JP6690946B2 - Building air conditioning system - Google Patents

Description

  The present invention relates to a building air conditioning system.

  A building such as a house may be provided with a drying room for drying clothes after washing. Patent Document 1 discloses a technique for drying clothes in a drying room by using an air conditioning system. In the technique of Patent Document 1, the air conditioner is configured to take in air from the drying chamber and generate conditioned air, and the fact that the drying chamber becomes a negative pressure due to the intake of the air is utilized. It takes in dry air from the next room. And the clothes are dried by using the taken-in dry air. According to this technique, it is possible to dry clothes without installing a device such as a dryer in the drying chamber.

JP, 2012-120554, A

  By the way, in the structure of the said patent document 1, it is possible that the air used for drying clothes in the drying chamber absorbs the moisture of the clothes and becomes humid. Therefore, the present inventor has paid attention to this point and wondered whether the humid air can be taken into the living room and used for humidifying the living room.

  However, in the configuration of Patent Document 1 described above, the air used for drying the clothes in the drying chamber is taken into the air conditioner, and the temperature is adjusted in the air conditioner to generate the conditioned air. However, it is conceivable that moisture in the air will be removed when the conditioned air is generated. Therefore, with the configuration of Patent Document 1 described above, it is considered difficult to use the moist air used for drying clothes to humidify the living room.

  The present invention has been made in view of the above circumstances, and in an air conditioning system for a building that air-conditions a living room, the clothes are dried by using the air conditioning system and the air used for drying the clothes is used. Its main purpose is to humidify the living space.

  In order to solve the above problems, an air conditioning system for a building according to a first aspect of the present invention is applied to a building including a living room space and a drying room for drying clothes, and includes an air conditioning device that generates conditioned air. An air conditioning system for a building that air-conditions the living room space to be air-conditioned by the generated air-conditioned air, which is provided in the drying chamber and blows out the air-conditioned air supplied from the air conditioner, and from the air outlet. And a ventilation path for guiding the conditioned air blown out from the drying chamber to the living room space.

  According to the present invention, since the conditioned air supplied from the air conditioner is blown out from the outlet to the drying chamber, the conditioned air can be used to dry the clothes. Further, since the conditioned air blown into the drying chamber is guided to the living room space through the ventilation passage, the conditioned air can be used for air conditioning (cooling or heating) of the living room space. Here, since the conditioned air guided from the drying room to the living space is the air used for drying the clothes, the air absorbs the moisture of the clothes and becomes humid. Therefore, in this case, it is also possible to humidify the living room space by the moist air. Therefore, from the above, it is possible to dry the clothes by using the air conditioning system and humidify the living room space by using the air used for drying the clothes.

  A second aspect of the present invention is the building air conditioning system according to the first aspect, wherein the building is provided with a return path through which the conditioned air blown from the outlet to the drying chamber is returned to the air conditioner. The device is for taking in the recirculated air to generate conditioned air, and the recirculation route is a route passing through the ventilation passage and the living room space.

  The present invention employs a circulation type air conditioning system in which the conditioned air blown from the air outlet to the drying chamber is returned to the air conditioner through the return path. In such a circulation type air conditioning system, since the same air circulates in the building, the inside of the building is easily dried. In this respect, in the present invention, since the first invention is applied to such a circulation type air conditioning system, it is possible to preferably prevent the living room space on the return path from being dried.

  In the air conditioning system for a building according to a third aspect of the present invention, in the first or second aspect of the present invention, the drying chamber is provided with a clothing support portion for supporting clothing, and the outlet is supported by the clothing support portion. It is characterized in that it is arranged at a position where the conditioned air is blown out toward the clothes.

  According to the present invention, the conditioned air blown from the air outlet hits the clothes, so that the clothes can be dried. In addition, when the conditioned air hits the clothes, it is possible to suitably generate moist conditioned air. Therefore, it is possible to suitably humidify the living room space with the air.

  An air conditioning system for a building according to a fourth aspect of the present invention is characterized in that, in any of the first to third aspects of the present invention, it is provided with adjusting means for adjusting the direction of the conditioned air blown out from the outlet.

  According to the present invention, since the direction of the conditioned air blown out from the outlet (the direction of blowout) can be adjusted, it is possible to blow the conditioned air toward the clothes or to a place different from the clothes. . This makes it possible to adjust the amount of moisture (moisture) absorbed by the conditioned air from the clothes, and in turn adjust the amount of humidification when humidifying the living room space by the conditioned air.

  The air conditioning system for a building according to a fifth aspect of the present invention is the air conditioner system for a building according to the fourth aspect of the present invention, based on the humidity detecting means for detecting the humidity of the living room space and the humidity of the living room space detected by the humidity detecting means. Control means for controlling the adjusting means so as to adjust the direction of the conditioned air blown out from the control means.

  According to the present invention, the direction of the conditioned air blown out from the air outlet is adjusted based on the humidity of the living room space. Therefore, for example, when the humidity in the living room space is low, the amount of moisture absorbed by the conditioned air from the clothes can be increased by blowing the conditioned air toward the clothes. Further, when the humidity of the living room space is high, the amount of moisture absorbed by the conditioned air from the clothes can be reduced by blowing the conditioned air toward a place different from the clothes. Therefore, in this case, the amount of moisture absorbed by the conditioned air can be adjusted according to the humidity of the living room space, and thus the amount of humidification to the living room space can be adjusted.

  In the air conditioning system for a building according to a sixth aspect of the present invention, in any one of the first to fifth aspects of the present invention, a wall portion that defines the drying chamber is provided with a vent that configures the vent passage, and the air outlet is One of the ceiling side and the floor side of the drying chamber is provided, and the ventilation port is provided on the other side.

  According to the present invention, the air outlet is provided on either the ceiling side or the floor side of the drying chamber, and the ventilation port is provided on the other side, so that the conditioned air blown out from the air outlet blows the drying chamber. It flows to the ventilation hole so that it crosses up and down. In this case, since the conditioned air flows up and down around the clothes, the conditioned air can increase the amount of moisture absorbed from the clothes. Therefore, it is possible to suitably humidify the living space.

  A building air conditioning system according to a seventh aspect of the present invention is the building air conditioning system according to any one of the first to sixth aspects, wherein the air outlet is provided on a ceiling side or a floor side of the drying chamber, and a wall portion that partitions the drying chamber is provided. A ventilation port that configures the ventilation path is provided on each of the ceiling side and the floor side, and each of the ventilation ports is provided with an opening / closing unit that opens and closes the ventilation port.

  According to the present invention, the air outlet is provided on the ceiling side or the floor side of the drying chamber, and the ventilation port is provided on the ceiling side and the floor side of the wall portion of the drying chamber. In this case, one of the vents (hereinafter referred to as the first vent) is provided on the opposite side of the air outlet, and the other vent (hereinafter referred to as the second vent) is the same as the air outlet. It is provided on the side. The first vent hole and the second vent hole can be opened and closed by an opening / closing means. In this case, in a state where the first ventilation port is opened and the second ventilation port is closed, the conditioned air blown from the air outlet to the drying chamber is guided to the living room space through the first air outlet. Here, since the first ventilation port is provided on the side opposite to the air outlet in the vertical direction, the conditioned air blown from the air outlet flows to the first ventilation port so as to traverse the drying chamber up and down. , After that, it will be led to the living room space through the vent. That is, in this case, the conditioned air flows so as to pass vertically around the clothes, so that the amount of moisture absorbed from the clothes by the conditioned air can be made relatively large.

  On the other hand, in the state where the first ventilation port is closed and the second ventilation port is opened, the conditioned air blown from the air outlet to the drying chamber is guided to the living room space through the second air outlet. Here, since the second ventilation port is provided on the same side as the air outlet in the up-down direction, the conditioned air blown out from the air outlet flows toward the second ventilation port in the vicinity so as to be short-cut, and then the same. It will be guided to the living room space through the vent. That is, in this case, the conditioned air flows so as to pass through only a part (upper or lower part) of the clothes, so that the amount of moisture absorbed from the clothes by the conditioned air can be made relatively small. Therefore, in this case, it is possible to adjust the amount of moisture absorbed by the conditioned air from the clothes, and as a result, it is possible to adjust the amount of humidification when humidifying the living room space by the conditioned air.

  An air conditioning system for a building according to an eighth aspect of the present invention is the air conditioner system according to the seventh aspect, wherein the humidity detection means for detecting the humidity of the living room space and the humidity of the living room space detected by the humidity detection means are used for each ventilation. Opening / closing control means for controlling each of the opening / closing means so as to open one of the mouths.

  According to the present invention, one of the ventilation holes on the ceiling side and the ventilation side on the floor side is opened based on the humidity of the living room space. Therefore, for example, when the humidity in the living space is low, the air conditioner blown into the drying chamber is opened by opening the vent hole (hereinafter referred to as the first vent hole) on the opposite side of the vent holes. Air can be introduced into the living room space through the first ventilation port. In this case, since the conditioned air blown into the drying chamber passes vertically through the clothes and flows to the first ventilation port, the amount of moisture absorbed from the clothes by the conditioned air can be made relatively large. On the other hand, when the humidity in the living room is high, the ventilation port on the same side as the air outlet (hereinafter referred to as the second ventilation port) is opened to allow the conditioned air blown into the drying chamber to pass through the second ventilation port. Can lead to the living space. In this case, since the conditioned air blown into the drying chamber flows by short-cutting to the second ventilation port so that only a part (upper or lower part) of the clothes passes through, the amount of moisture absorbed by the conditioned air from the clothes is reduced. It can be relatively small. Thereby, the amount of moisture absorbed by the conditioned air from the clothes can be adjusted according to the humidity of the living room space, and thus the humidifying amount when humidifying the living room space can be adjusted.

The schematic longitudinal cross-sectional view which shows the structure of the building in which the air conditioning system in 1st Embodiment was provided. It is a longitudinal cross-sectional view which expands and shows the structure of the blowing chamber periphery, (a) shows the state which conditioned air is blowing in 1st direction, (b) shows the state which conditioned air is blowing in 2nd direction. Shows. The schematic longitudinal cross-sectional view which shows the structure of the building provided with the air-conditioning system in 2nd Embodiment in a 1st ventilation state. The schematic longitudinal cross-sectional view which shows the structure of the building provided with the air-conditioning system in a 2nd ventilation state. The schematic longitudinal cross-sectional view which shows the structure of the building provided with the air conditioning system in other embodiment. The schematic longitudinal cross-sectional view which shows the structure of the building provided with the air conditioning system in other embodiment.

[First Embodiment]
An embodiment of the present invention will be described below with reference to the drawings. Note that FIG. 1 is a schematic vertical cross-sectional view showing the structure of a building provided with an air conditioning system.

  As shown in FIG. 1, a building 10 such as a house is provided with a living room 11, a drying room 12 for drying clothes, and a machine room 13 in which an air conditioner 41 is installed as an indoor space. . The living room 11 is adjacent to the drying room 12, and is partitioned from the drying room 12 by a partition wall 15. The partition wall 15 is provided with an entrance / exit 16 for entering and exiting between the living room 11 and the drying room 12. The doorway 16 is provided with a door 17 which is a hinged door. A lower end portion of the door 17 is undercut, and a ventilation portion 19 that connects the living room 11 and the drying room 12 is provided between the lower end of the door 17 and the floor surface 18.

  The drying chamber 12 is provided with a hanging rod 21 for hanging the clothes K (specifically, clothes hangers). When the clothes K are dried in the drying chamber 12, the clothes K are hung on the hanging rods 21 to be dried. A plurality of hanging bars 21 (specifically, two) are provided above and below, and are suspended between the wall portions facing each other across the drying chamber 12. Specifically, the suspension rod 21 is bridged between the partition wall 15 and the outer wall portion 22 facing the partition wall 15. The hanging bar 21 corresponds to the clothing support portion.

  By the way, in the drying chamber 12, as will be described later, the clothes K are dried using an air conditioning system. Therefore, no drying equipment such as a dryer is installed in the drying chamber 12.

  The machine room 13 is adjacent to the living room 11, and is partitioned from the living room 11 by a partition wall 25. The partition wall 25 is provided with an entrance / exit 26 for entering and exiting between the living room 11 and the machine room 13. The doorway 26 is provided with a door 27 which is a hinged door. The lower end of the door 27 is undercut, and a ventilation part 29 that connects the living room 11 and the machine room 13 is provided between the lower end of the door 27 and the floor surface 18.

  The ceiling part of the living room 11 is provided with a lower ceiling surface material 31 and an upper ceiling surface material 32 as ceiling surface materials. Both the lower ceiling surface material 31 and the upper ceiling surface material 32 are formed to have a gypsum board. The lower ceiling panel 31 is arranged at a lower position than the upper ceiling panel 32, and the lower surface of the lower ceiling panel 31 forms the ceiling surface of the living room 11. In addition, an under-ceiling space 33 is formed between the lower ceiling surface material 31 and the upper ceiling surface material 32.

  On the ceilings of the drying chamber 12 and the machine room 13, an upper ceiling surface material 32 is provided as a ceiling surface material, but a lower ceiling surface material 31 is not provided. Therefore, in the drying chamber 12 and the machine room 13, the ceiling surface is formed by the lower surface of the upper ceiling surface material 32. Above the upper ceiling surface material 32, a roof portion 35 formed of a flat roof is provided. An attic space 36 is formed between the roof portion 35 and the upper ceiling surface material 32.

  The building 10 is provided with an air conditioning system 40 for air conditioning the indoor space. The air conditioning system 40 is constructed as an entire building air conditioning system that air-conditions a plurality of indoor spaces using a common air conditioning device 41. The configuration of such an air conditioning system will be described below.

  The air conditioning system 40 includes an air conditioning device 41 that generates conditioned air (warm air and cold air), an air conditioning duct 42 that is connected to the air conditioning device 41, and a blowing chamber 43 that is connected to the air conditioning duct 42. The air conditioner 41 is configured as an indoor unit installed in the machine room 13. The air conditioner 41 takes in air from the machine room 13 and adjusts the temperature of the taken air to generate conditioned air.

  The air conditioning duct 42 extends upward from the air conditioning device 41 in the machine room 13 and enters the ceiling space 33 above the living room 11 at the upper end thereof. The air-conditioning duct 42 extends toward the drying chamber 12 through the space above the ceiling 33, and the blowing chamber 43 is connected to the tip thereof.

  The blowout chamber 43 is provided facing the drying chamber 12, and has a blowout port 44 that opens to the drying chamber 12. The conditioned air generated by the air conditioner 41 is supplied to the blow-out chamber 43 via the air-conditioning duct 42, and the supplied conditioned air is blown out from the blow-out port 44 to the drying chamber 12. In the present embodiment, the conditioned air blown into the drying chamber 12 is used to dry the clothes K in the drying chamber 12. The present embodiment has a feature in this point, and in the following, such a characteristic configuration will be described with reference to FIG. 2 in addition to FIG. 1. 2 is an enlarged vertical cross-sectional view showing the structure around the blowing chamber 43 and corresponds to the cross-sectional view taken along the line AA of FIG. Moreover, in FIG. 2, (a) shows the state where the conditioned air is blowing in the first direction, and (b) shows the state where the conditioned air is blowing in the second direction.

  As shown in FIGS. 1 and 2, the blowing chamber 43 is attached to a partition wall 45 provided facing the drying chamber 12. The partition wall 45 is provided so as to connect the partition wall 15 and the outer wall portion 22 facing each other, and the width direction thereof is the same as the longitudinal direction of the suspension rod 21. An opening 46 is formed near the ceiling of the partition wall 45. A blowing chamber 43 is arranged in the opening 46. In this case, in the blow-out chamber 43, the blow-out port 44 is set near the ceiling of the drying chamber 12, and more specifically, the blow-out port 44 is set at a position higher than each hanging rod 21. Further, the blow-out chamber 43 (blow-out port 44) is arranged at the center portion in the width direction of the partition wall 45, in other words, is arranged so as to be located at substantially the center of the hanging rod 21 in the longitudinal direction of the hanging rod 21. There is.

  The blowout chamber 43 is connected to a side surface portion of the air conditioning duct 42. An opening 42a is formed in a side surface of the air conditioning duct 42, and the inside of the air conditioning duct 42 and the inside of the blowout chamber 43 are communicated with each other through the opening 42a. Thus, the conditioned air flowing through the air conditioning duct 42 is supplied to the blowout chamber 43 through the opening 42a.

  The conditioned air supplied to the blowout chamber 43 is blown out to the drying chamber 12 from the blowout port 44 as described above. In this case, the conditioned air can be used to dry the clothes K supported by the hanging bar 21. Further, the conditioned air blown into the drying chamber 12 flows into the living room 11 from the drying chamber 12 through the ventilation portion 19 under the door 17. As a result, the air-conditioning (cooling or heating) of the living room 11 is performed by the conditioned air that has flowed in.

  The living room 11 corresponds to the "living room space" to be air-conditioned, and the ventilation part 19 corresponds to the "ventilation port" and the "ventilation path". In addition, the ventilation part 19 is configured by a part of the entrance / exit 16 formed in the partition wall 15 (corresponding to a “wall part” that partitions the drying chamber 12), and is formed in the width direction of the partition wall 15 as compared with the hanging bar 21. It is arranged on the outlet 44 side.

  The conditioned air that has flowed into the living room 11 then flows (returns) from the living room 11 into the machine room 13 through the ventilation part 29 below the door 27. Then, the air conditioner 41 takes in the air flowing into the machine room 13 and generates conditioned air. As described above, in the present air conditioning system 40, after the conditioned air generated by the air conditioner 41 is blown into the drying chamber 12, the conditioned air passes through the ventilation part 19 → the living room 11 → the ventilation part 29 → the machine room 13. It is a circulation type air conditioning system that returns to the air conditioner 41 again. In this case, the circulation path is configured to include the ventilation parts 19 and 29, the living room 11, and the machine room 13.

  By the way, in the present air conditioning system 40, since the conditioned air flowing from the drying chamber 12 into the living room 11 is the air used for drying the clothes K in the drying chamber 12, the air absorbs the moisture of the clothes K and becomes humid. It's in the air. Therefore, in the present air conditioning system 40, the conditioned air flowing into the living room 11 can not only heat and cool the living room 11 but also humidify the living room 11. This point is another feature of the present air conditioning system 40, and the configuration relating to humidification of the present air conditioning system 40 will be described below.

  Inside the blowing chamber 43, a plurality of horizontally long plate-shaped slats 48 are vertically arranged side by side. Each of these slats 48 is rotatably supported by the blowout chamber 43, and the slat angle can be adjusted by the rotation. In this case, by adjusting the slat angle of each slat 48, the direction of the conditioned air blown out from the air outlet 44 is adjusted.

  Each slat 48 described above is rotationally driven by a slat driving unit 49. The slat drive unit 49 is configured to have an electric motor or the like. In this case, the slat angle of each slat 48 is adjusted by the rotational drive of the slat drive unit 49, and thus the direction of the conditioned air blown out from the air outlet 44 is adjusted. In this case, the adjusting means is configured to include each slat 48 and the slat driving section 49.

  Specifically, by adjusting the slat angle of each slat 48, the first state (see FIG. 2A) in which each slat 48 is tilted downward and each slat 48 is horizontal. It is possible to shift at least to the second state (see FIG. 2B). When each slat 48 is in the first state, the conditioned air is blown toward the clothes K from the outlet 44. Hereinafter, the blowing direction of the conditioned air in this case is also referred to as “first direction”. On the other hand, when each slat 48 is in the second state, the conditioned air is blown upward from the blowout port 44 above the clothing K, and is blown toward a place different from the clothing K. Hereinafter, the blowing direction of the conditioned air in this case is also referred to as “second direction”.

  As shown in FIG. 2A, when each slat 48 is in the first state, the conditioned air is blown toward the clothes K (that is, blown in the first direction), and thus is blown out. The conditioned air hits the clothes K. Therefore, the conditioned air absorbs a relatively large amount of water in the clothes K and becomes a lot of moisture. Therefore, in this case, the conditioned air flowing into the living room 11 from the drying room 12 contains a relatively large amount of moisture, and as a result, the humidification amount for the living room 11 can be made relatively large.

  On the other hand, as shown in FIG. 2B, when the slats 48 are in the second state, the conditioned air is blown toward a place different from the clothes K (that is, blown in the second direction). Therefore, the blown-out conditioned air flows in a place relatively far from the clothes K (specifically, above the clothes K). Therefore, the amount of moisture absorbed by the conditioned air from the clothes K is relatively small. Therefore, in this case, the amount of moisture contained in the conditioned air flowing from the drying chamber 12 into the living room 11 is reduced, and as a result, the amount of humidification to the living room 11 can be made relatively small.

  As described above, in the present air conditioning system 40, by switching each slat 48 between the first state and the second state, that is, the direction of the conditioned air blown out from the air outlet 44 is switched between the first direction and the second direction (adjustment). By doing so, it is possible to adjust the humidification amount for the living room 11.

  Next, the electrical configuration of the air conditioning system 40 will be described. The electrical configuration of the air conditioning system 40 is shown in FIG.

  As shown in FIG. 2A, the air conditioning system 40 includes a controller 50 as a control means. The controller 50 is mainly composed of a well-known microcomputer having a CPU and the like, and is provided on the wall surface of the living room 11, for example.

  A humidity sensor 51 as a humidity detecting means is connected to the controller 50. The humidity sensor 51 is a sensor that detects the humidity of the living room 11, and is provided on the wall surface of the living room 11, for example. The humidity sensor 51 sequentially inputs the detection result to the controller 50.

  A slat drive unit 49 is connected to the controller 50. The controller 50 drives and controls the slat driving unit 49 based on the detection result from the humidity sensor 51.

  Here, the humidification amount adjustment processing executed by the controller 50 will be described. It should be noted that this process is repeatedly executed at a predetermined cycle during operation of the air conditioning system 40 (air conditioner 41).

  The controller 50 determines whether the humidity of the living room 11 is higher than a predetermined threshold value based on the humidity of the living room 11 detected by the humidity sensor 51. When the controller 50 determines that the humidity of the living room 11 is equal to or lower than the predetermined threshold value, the controller 50 outputs a first drive signal to the slat drive unit 49, and the drive unit 49 causes each slat 48 to be in the first state (FIG. 2). (See (a)). As a result, when the humidity in the living room 11 is relatively low, the direction of the conditioned air blown out from the air outlet 44 is set to the first direction, so that the humidification amount for the living room 11 is increased.

  On the other hand, when the controller 50 determines that the humidity of the living room 11 is higher than the predetermined threshold value, the controller 50 outputs a second drive signal to the slat drive unit 49, and the drive unit 49 causes each slat 48 to enter the second state ( FIG. 2B). Accordingly, when the humidity in the living room 11 is relatively high, the direction of the conditioned air blown out from the air outlet 44 is set to the second direction, so that the amount of humidification to the living room 11 is reduced.

  According to the configuration of the present embodiment described in detail above, the following excellent effects can be obtained.

  Since the air outlet 44 of the air outlet chamber 43 is set in the drying chamber 12 and the conditioned air is blown from the air outlet 44 to the drying chamber 12, the conditioned air can be used to dry the clothes K. Further, since the conditioned air that has been used for drying the clothes K and is humidified is guided to the living room 11 through the ventilation part 19, the conditioned air can humidify the living room 11. Therefore, in this case, the clothes K can be dried by using the air conditioning system 40, and the room 11 can be humidified by using the air used for drying the clothes.

  In the circulation type air conditioning system 40 in which the conditioned air blown out from the air outlet 44 is returned to the air conditioner 41 through the recirculation route, the same air circulates in the building, so that the inside of the building is easily dried. In this respect, in the above-described embodiment, the air used for drying clothes in the drying chamber 12 is introduced to the living room 11 on the return path, so that the living room 11 on the return path is preferably prevented from drying. You can

  The outlet 44 is arranged at a position where the conditioned air can be blown toward the clothes K suspended by the suspension rod 21. In this case, the conditioned air blown from the outlet 44 hits the clothes K, so that the clothes K can be dried. In addition, when the conditioned air hits the clothes K, it is possible to appropriately generate humidified conditioned air. Therefore, the air in the living room 11 can be appropriately humidified.

  Since the air outlet 44 is provided on the ceiling side of the drying chamber 12 and the ventilation portion 19 is provided on the floor side of the drying chamber 12, the conditioned air blown out from the air outlet 44 reaches the ventilation portion 19 so as to traverse the drying chamber 12 up and down. Flowing. In this case, since the conditioned air flows so as to pass vertically around the clothes K, the amount of moisture absorbed by the conditioned air from the clothes K can be increased. Therefore, it is possible to suitably humidify the living room 11.

  By adjusting the angle (slat angle) of the slat 48 provided in the blowout chamber 43, the direction of the conditioned air blown out from the blowout port 44 (blowout direction) can be adjusted. Specifically, the blowing direction of the conditioned air can be adjusted (switchable) to a first direction in which the conditioned air is blown toward the clothes K and a second direction in which the conditioned air is blown toward a place different from the clothes K. And In this case, it is possible to adjust the amount of moisture (moisture) absorbed by the conditioned air from the clothes K, and in turn it is possible to adjust the humidification amount when humidifying the living room 11 by the conditioned air.

  Based on the humidity of the living room 11 detected by the humidity sensor 51, the direction of the conditioned air blown out from the blowout port 44 (blowout direction) is adjusted. Specifically, when the humidity of the living room 11 is less than or equal to a predetermined threshold value, the direction of the conditioned air blown out from the air outlet 44 is set to the first direction, and the amount of moisture absorbed by the conditioned air from the clothes K is increased. On the other hand, when the humidity of the living room 11 is higher than the predetermined threshold value, the direction of the conditioned air blown out from the air outlet 44 is set to the second direction, and the amount of moisture absorbed by the conditioned air from the clothes K is reduced. As a result, the amount of moisture absorbed by the conditioned air can be adjusted appropriately according to the humidity of the living room 11, and the humidifying amount of the living room 11 can be adjusted accordingly.

[Second Embodiment]
In the air conditioning system of this embodiment, the configuration relating to the adjustment of the humidification amount when humidifying the living room 11 is different from that of the first embodiment. The configuration of this embodiment will be described below with reference to FIG. FIG. 3 is a schematic vertical sectional view showing the structure of a building provided with an air conditioning system.

  As shown in FIG. 3, the building 60 of the present embodiment is provided with a living room 61 and a drying room 62 as an indoor space, but is not provided with a machine room. The living room 61 and the drying room 62 are adjacent to each other and are separated from each other by a partition wall 64. The partition wall 64 is provided with an entrance / exit 65 for entering and exiting between the living room 61 and the drying room 62. A door 66, which is a hinged door, is provided at the doorway 65. The lower end of the door 66 is undercut, and a ventilation part 68 that connects the living room 61 and the drying room 62 is provided between the lower end of the door 66 and the floor 67. Further, the drying chamber 62 is provided with a hanging bar 69 for hanging the clothes K.

  A ceiling surface material 71 is provided on ceilings of the living room 61 and the drying room 62. The ceiling surface material 71 is configured to include a gypsum board, and the ceiling surface material 71 forms the ceiling surfaces of the living room 61 and the drying room 62. A roof portion 72 is provided above the ceiling surface material 71. The roof portion 72 is a roof-shaped roof, and an attic space 73 is formed between the roof portion 72 and the ceiling surface material 71.

  The building 60 is provided with an air conditioning system 75 which is an entire building air conditioning system. The air conditioning system 75 includes an air conditioning device 76, an air conditioning duct 77 connected to the air conditioning device 76, and a blowout grill 78 connected to the air conditioning duct 77. Both the air conditioner 76 and the air conditioning duct 77 are installed in the attic space 73, and the blowout grill 78 is installed in the ceiling portion of the drying chamber 62, specifically, in the ceiling panel 71. The blowout grill 78 is arranged above the suspension rod 69, specifically, directly above it. Further, the blow-out grill 78 is arranged so as to be located substantially at the center of the suspension rod 69 in the longitudinal direction of the suspension rod 69. The outlet grill 78 corresponds to the outlet.

  In the above configuration, when the conditioned air generated by the air conditioner 76 is supplied to the blowing grill 78 via the air conditioning duct 77, the conditioned air is blown from the blowing grill 78 to the drying chamber 12. In this case, the conditioned air is blown out from the blowout grill 78 toward the clothes K suspended by the suspension rod 69. Therefore, the clothes K can be dried using the conditioned air. Further, the conditioned air blown into the drying room 62 flows into the living room 61 through the ventilation part 68. As a result, the room 61 is air-conditioned (cooled or heated) by the conditioned air that has flowed in. Also in this case, since the conditioned air that has been used to dry the clothes K and is moist flows into the living room 61, it is possible to humidify the living room 61 with the conditioned air. In this case, the living room 61 corresponds to the "living room space" to be air-conditioned.

  The conditioned air that has flowed into the living room 61 is then taken (recirculated) into the air conditioner 76 through the intake duct 79 attached to the ceiling of the living room 61, specifically, the ceiling surface material 71. Then, the air conditioner 76 generates conditioned air based on the taken air. That is, also in the present air conditioning system 75, after the conditioned air generated by the air conditioning device 76 is blown into the drying chamber 62, the conditioned air is again passed through the ventilation part 68 → the living room 61 → the intake duct 79. It is a circulation type air conditioning system that returns to. In this case, the circulation path is configured including the ventilation part 68, the living room 61, and the intake duct 79.

  Next, a configuration for adjusting the amount of humidification of the living room 61 in the air conditioning system 75 will be described with reference to FIG. 4 in addition to FIG. 3. Note that FIG. 4 is a schematic vertical cross-sectional view showing the configuration of the building 60 provided with the air conditioning system 75, like FIG. 3, whereas FIG. 3 shows the configuration of the building 60 in the first ventilation state. 4 shows the configuration of the building 60 in the second ventilation state.

  As shown in FIGS. 3 and 4, the door 66 is provided with an opening / closing member 86 capable of opening / closing the ventilation portion 68. The opening / closing member 86 is made of a metal or resin plate material. The opening / closing member 86 is provided so as to be vertically movable with respect to the door 66, and the ventilation portion 68 is opened / closed by the vertical movement thereof. Further, the opening / closing member 86 is adapted to be opened / closed by an opening / closing drive unit 87 including an electric motor.

  In this case, the ventilation part 68 corresponds to “a ventilation port provided on the floor side” and “a ventilation path”. Further, the ventilation part 68 is configured by a part of the entrance / exit 65 formed in the partition wall 64 (corresponding to a “wall part” that partitions the drying chamber 62). Further, the opening / closing member 86 and the opening / closing drive unit 87 constitute an opening / closing means.

  An opening 81 is provided near the ceiling of the partition wall 64 to connect the living room 61 and the drying room 62. The opening 81 is provided above the door 66 (doorway 65) and is arranged at a position higher than the suspension rod 69. In this case, the opening 81 is arranged on the side opposite to the ventilation part 68 with the door 66 interposed therebetween in the vertical direction.

  The opening 81 is provided with a ventilation gallery 82 capable of opening and closing the opening 81. The ventilation gallery 82 has a plurality of slats 83 which are vertically arranged. Each of these slats 83 is rotatably supported, and the opening 81 is opened and closed by rotating each of the slats 83. Further, these slats 83 are rotationally driven by a slat driving unit 84 including an electric motor or the like.

  In this case, the opening 81 corresponds to the “ventilation port provided on the ceiling side” and the “ventilation path”. Further, each slat 83 (and by extension the ventilation gallery 82) and the slat drive portion 84 constitute an opening / closing means.

  Next, the operation of adjusting the humidification amount for the living room 61 with the above configuration will be described.

  As shown in FIG. 3, the opening / closing member 86 is opened to open the ventilation part 68, and each slat 83 of the ventilation gallery 82 is closed to close the opening 81. In the state, the conditioned air blown from the blowout grill 78 to the drying chamber 62 flows into the living room 61 through the ventilation section 68. In this case, the conditioned air blown out from the blowout grill 78 on the ceiling side flows to the ventilation part 68 on the floor side so as to traverse the drying chamber 62 up and down, and then is guided to the living room 61 through the ventilation part 68. That is, in this case, the conditioned air flows so as to pass through the clothes K up and down, so that the amount of moisture absorbed from the clothes K by the conditioned air can be made relatively large. Therefore, the amount of humidification can be increased when humidifying the living room 61 with the conditioned air.

  Note that, hereinafter, the above-described ventilation state in which the conditioned air blown from the blowout grill 78 flows into the living room 61 through the ventilation portion 68 is also referred to as a “first ventilation state”.

  On the other hand, as shown in FIG. 4, each slat 83 of the ventilation gallery 82 is opened to open the opening 81, and the opening / closing member 86 is closed to close the ventilation part 68. In this state, the conditioned air blown into the drying chamber 62 from the blowing grill 78 flows into the living room 61 through the opening 81. In this case, the conditioned air blown out from the blowout grill 78 on the ceiling side flows so as to make a shortcut toward the opening 81 on the same ceiling side, and is then guided to the living room 61 through the opening 81. That is, in this case, since the conditioned air flows only through the upper periphery of the clothes K, the amount of moisture absorbed from the clothes K by the conditioned air can be made relatively small. Therefore, the amount of humidification can be reduced when humidifying the living room 61 with the conditioned air.

  Note that, hereinafter, the above-mentioned ventilation state in which the conditioned air blown out from the blowout grill 78 flows into the living room 61 through the opening 81 is also referred to as a “second ventilation state”.

  By the way, in the second ventilation state, after the conditioned air is blown into the drying chamber 62, the conditioned air is returned to the air conditioner 76 via the opening 81 → the living room 61 → the intake duct 79. Therefore, in this case, the return path is configured including the opening 81, the living room 61, and the intake duct 79.

  Next, the electrical configuration of the air conditioning system 75 will be described. The electrical configuration of the air conditioning system 75 is shown in FIG. Moreover, in FIG. 4, illustration of such an electrical configuration is omitted.

  As shown in FIG. 3, the air conditioning system 75 includes a controller 88 as opening / closing control means. The controller 88 is mainly composed of a well-known microcomputer having a CPU and the like, and is provided on the wall surface of the living room 61, for example.

  A humidity sensor 89 as a humidity detecting means is connected to the controller 88. The humidity sensor 89 is a sensor that detects the humidity of the living room 61, and is provided on the wall surface of the living room 61, for example. The controller 88 is sequentially input with detection results from the humidity sensor 89.

  An open / close drive unit 87 and a slat drive unit 84 are connected to the controller 88. The controller 88 drives and controls these drive units 84 and 87 based on the detection result from the humidity sensor 89.

  Here, the humidification amount adjustment processing executed by the controller 88 will be described. It should be noted that this process is repeatedly executed in a predetermined cycle when the air conditioning system 75 (air conditioner 76) is operating.

  The controller 88 determines whether the humidity of the living room 61 is higher than a predetermined threshold value based on the humidity of the living room 61 detected by the humidity sensor 89. When the controller 88 determines that the humidity of the living room 61 is equal to or lower than the predetermined threshold value, the controller 88 executes the first ventilation process. In the first ventilation process, the controller 88 outputs an open signal to the open / close drive unit 87 to open the open / close member 86 by the drive unit 87 and outputs a close signal to the slat drive unit 84 to output the close signal. Thus, each slat 83 is closed. As a result, the vent 68 is opened and the opening 81 is closed. Therefore, the conditioned air blown from the blowout grill 78 flows into the living room 61 through the ventilation portion 68, which is the first ventilation state (the state shown in FIG. 3). Therefore, when the humidity of the living room 61 is relatively low, the amount of humidification to the living room 61 can be increased.

  On the other hand, when the controller 88 determines that the humidity of the living room 61 is higher than the predetermined threshold value, the controller 88 executes the second ventilation process. In the second ventilation process, the controller 88 outputs a close signal to the open / close drive unit 87 to close the open / close member 86 by the drive unit 87, and outputs an open signal to the slat drive unit 84 to output the open signal to the drive unit 84. Thus, each slat 83 is opened. As a result, the ventilation portion 68 is closed and the opening 81 is opened. Therefore, the second ventilation state (the state shown in FIG. 4) in which the conditioned air blown out from the blowout grill 78 flows into the living room 61 through the opening 81. Therefore, when the humidity of the living room 61 is relatively high, the amount of humidification to the living room 61 can be reduced.

  According to the configuration of the present embodiment described in detail above, the following excellent effects can be obtained.

  Since the blowing grill 78 is provided in the drying chamber 62 and the conditioned air is blown from the blowing grill 78 to the drying chamber 62, the conditioned air can be used to dry the clothes K. Further, since the conditioned air that has been used to dry the clothes K and is humidified is guided to the room 61 through the ventilation part 68 or the opening 81, the room 61 can be humidified by the conditioned air. Therefore, in this case, the clothes K can be dried by using the air conditioning system 75, and the room 61 can be humidified by using the air used for drying the clothes.

  Since the blowing grill 78 is provided on the ceiling side of the drying chamber 62 and the ventilation portion 68 is provided on the floor side, the conditioned air blown from the blowing grill 78 flows to the ventilation portion 68 so as to traverse the drying chamber 62 up and down. In this case, since the conditioned air flows so as to pass vertically around the clothes K, the amount of moisture absorbed by the conditioned air from the clothes K can be increased. Therefore, it is possible to suitably humidify the living room 61.

  In the partition wall 64 that partitions the drying chamber 62 and the living room 61, a ventilation part 68 is provided on the floor side and an opening 81 is provided on the ceiling side. The ventilation part 68 can be opened and closed by the opening / closing member 86 and the like (opening and closing means), and the opening 81 can be opened and closed by the slats 83 and the like (opening and closing means). In this case, by opening the ventilation part 68 and closing the opening part 81, the first ventilation state in which the conditioned air blown from the blowing grill 78 into the drying chamber 62 flows into the living room 61 through the ventilation part 68 (see FIG. 3). Can be In this case, since the conditioned air passes through the clothes K up and down and flows to the ventilation part 68 (on the floor side), the amount of moisture absorbed from the clothes K by the conditioned air can be made relatively large.

  On the other hand, by closing the ventilation part 68 and opening the opening 81, it is possible to obtain a second ventilation state (see FIG. 4) in which the conditioned air blown from the blowing grill 78 flows into the living room 61 through the opening 81. . In this case, the conditioned air flows by short-cutting toward the nearby (ceiling side) opening 81 so that the conditioned air passes only around the upper part of the clothes K, so that the amount of moisture absorbed by the conditioned air from the clothes K is relatively small. Can be reduced. Therefore, in this case, it is possible to adjust the amount of moisture absorbed by the conditioned air from the clothes K, and as a result, it is possible to adjust the amount of humidification when the living room 61 is humidified by the conditioned air.

  Based on the humidity of the living room 61 detected by the humidity sensor 89, either the vent 68 or the opening 81 is opened. That is, based on the humidity of the living room 61, one of the first ventilation state and the second ventilation state is set. In this case, it is possible to adjust the amount of moisture absorbed from the clothes K by the conditioned air blown from the blowout grill 78 according to the humidity of the living room 61, and thus adjust the humidifying amount when humidifying the living room 61. It becomes possible.

[Other Embodiments]
The present invention is not limited to the above embodiment and may be implemented as follows, for example.

  (1) In each of the above embodiments, the outlet for the conditioned air to the drying chamber 12 (62) is provided on the ceiling side, but such an outlet may be provided on the floor side. A specific example in that case is shown in FIG. A building 90 shown in FIG. 5 is provided with a living room 91, a drying room 92 and a machine room 93. The living room 91 and the drying room 92 are partitioned by a partition wall 95, and the partition wall 95 is provided with a doorway 96. The door 96 is provided with a door 97 which is a sliding door. In this case, unlike the case of each of the above-described embodiments in which the door is a hinged door, the ventilation portion is not provided below the door 97.

  The partition wall 95 (corresponding to the “wall portion” that divides the drying chamber 92) is provided with an opening 98 that connects the living room 91 and the drying chamber 92 near the ceiling. A ventilation gallery 99 is provided in the opening 98, and ventilation can be performed between the living room 91 and the drying chamber 92 through the ventilation gallery 99 (and thus the opening 98). A floor surface material 105 is provided on the floors of the living room 91, the drying room 92, and the machine room 93, and an underfloor space 106 is formed below the floor surface material 105.

  An air conditioning system 100 (entire air conditioning system) is provided in the building 90. The air conditioning system 100 includes an air conditioning device 101 installed in the machine room 93, an air conditioning duct 102 connected to the air conditioning device 101, and a blowout grill 103 connected to the air conditioning duct 102. The air conditioning duct 102 is disposed in the underfloor space 106, and the blowout grill 103 connected to the air conditioning duct 102 is attached to the floor portion of the drying chamber 92, specifically, the floor surface material 105. The outlet grill 103 corresponds to the outlet.

  In the above configuration, the conditioned air is supplied from the air conditioner 101 to the blowing grill 103 through the air conditioning duct 102, and the conditioned air is blown from the blowing grill 103 to the drying chamber 92. In this case, the conditioned air is blown from the blowout grill 103 toward the clothes K suspended by the suspension rod 108. Therefore, the clothes K can be dried using the conditioned air. The conditioned air blown into the drying chamber 92 is taken into the living room 91 through the ventilation gallery 99, and the taken-in conditioned air is used to air-condition (cool or heat) the living room 91. Also in this case, since the conditioned air that has been used to dry the clothes K and is moist flows into the living room 91, the conditioned air can be used to humidify the living room 91. In this case, the living room 91 corresponds to the "living room space" to be air-conditioned, and the opening 98 corresponds to the "vent hole" and the "vent path".

  Further, in the above-described configuration, since the blowing grill 103 is provided on the floor side of the drying chamber 92 and the opening 98 (ventilation gallery 99) is provided on the ceiling side, the conditioned air blown from the blowing grill 103 leaves the drying chamber 92. It flows to the ventilation gallery 99 so as to traverse up and down. Therefore, also in this case, since the conditioned air flows up and down around the clothes K, the amount of moisture absorbed from the clothes K by the conditioned air can be increased. Therefore, it is possible to suitably humidify the living room 91.

  (2) In each of the above-described embodiments, the ventilation part 19 (68) under the door 17 (66) is used as a ventilation hole on the floor side. However, by changing this, the lower part of the door 17 (66) (floor side). It is also possible to provide an opening for ventilation on the floor and use the opening as a vent on the floor side. In this case, it is conceivable to dispose a ventilation gallery at the opening. In addition, an opening may be provided in the lower portion (floor side) of the partition wall 15 (64) and used as a ventilation hole on the floor side. Also in these cases, since the ventilation port is provided on the side opposite to the air outlet 44 (air outlet grill 78) on the ceiling side in the vertical direction, the conditioned air blown out from the air outlet 44 (air outlet grill 78) is dried. 12 (62) so as to traverse vertically (toward the floor). For this reason, the amount of moisture absorbed by the conditioned air from the clothes K can be increased, and the room 11 (61) can be appropriately humidified.

  (3) In each of the above-described embodiments, the air outlet 44 (air outlet grill 78) is arranged at a position where the conditioned air can be blown toward the clothes K suspended by the suspension rod 21 (69). Does not necessarily have to be blown toward the clothes K. For example, in the configuration of the second embodiment, the outlet grill 78 is arranged at a position different from the position above the hanging bar 69 (the position immediately above), and the conditioned air from the outlet grill 78 is different from the clothes K. It is possible to make it blow out toward. Also in that case, the airflow in the drying chamber 62 is caused by the blowing of the conditioned air to dry the clothes K, and the air used for drying the clothes humidifies the living room 61. It can be carried out.

  (4) In the first embodiment, the direction of the conditioned air blown out from the air outlet 44 is adjusted (switched) to the first direction or the second direction based on the humidity of the living room 11 detected by the humidity sensor 51. However, this may be changed. For example, the direction of the conditioned air blown out from the outlet 44 may be continuously adjusted between the first direction and the second direction based on the humidity of the living room 11 detected by the humidity sensor 51. Specifically, as the humidity of the living room 11 detected by the humidity sensor 51 (89) is lower, the blowing direction of the conditioned air may be adjusted to the first direction side. This can be realized by shifting (tilting) each slat 48 to the first state side as the humidity of the living room 11 is lower. In this case, the amount of humidification according to the humidity of the living room 11 can be adjusted more appropriately.

  (5) In the first embodiment, the slats 48 may be fixed, or the like, so that the direction of the conditioned air blown out from the air outlet 44 cannot be adjusted. In this case, from the viewpoint of suitably drying the clothes K and humidifying the living room 11, each slat 48 is fixed to the position of the first state so that the conditioned air is blown from the outlets 44 toward the clothes K. Is desirable.

  (6) In each of the above embodiments, the controller 50 (88) adjusts the humidification amount for the living room 11 (61) based on the humidity of the living room 11 (61) detected by the humidity sensor 51 (89). However, this may be changed and the adjustment of the humidification amount may be performed manually. For example, it is conceivable to provide an operation key for adjusting the amount of humidification in the operation operation unit (operation remote controller or the like) of the air conditioning system 40 (75).

  (7) In each of the above-described embodiments, the air conditioning is performed on the living rooms 11 and 61 adjacent to the drying chambers 12 and 62. Good. An example in that case is shown in FIG.

  A building 110 shown in FIG. 6 has a structure in which a corridor 111 is provided between a living room 11 and a drying room 12 in the building 10 in the first embodiment. That is, in the building 110 of this example, the corridor 111 is provided adjacent to the drying room 12, and the living room 11 is provided adjacent to the corridor 111. The partition wall 113 between the drying chamber 12 and the corridor 111 is provided with an entrance / exit 114, and the entrance / exit 114 is provided with a door 115 which is a hinged door. The bottom of the door 115 is undercut to form a ventilation portion 116.

  The partition wall 118 between the corridor 111 and the living room 11 is provided with a doorway 119, and the doorway 119 is provided with a door 121 which is a hinged door. The bottom of the door 121 is undercut to form a ventilation portion 122.

  In such a configuration, the conditioned air blown from the outlet 44 into the drying chamber 12 flows into the corridor 111 through the ventilation part 116, and then flows from the corridor 111 into the living room 11 through the ventilation part 122. Then, the air-conditioning air that has flowed in performs air conditioning (cooling or heating) of the living room 11 and humidifies the living room 11. Therefore, also in this case, the clothes K can be dried by using the air conditioning system 40, and the room 11 can be humidified by using the air used for drying the clothes.

  In the above configuration, the ventilation part 116 corresponds to a “vent hole”, and the ventilation parts 116 and 122 and the corridor 111 form a “ventilation path”.

  Incidentally, as in the case described above, in the building 60 according to the second embodiment, a structure in which a corridor is provided between the living room 61 and the drying room 62 may be adopted.

  (8) In each of the above-described embodiments, the present invention is applied to the entire building air conditioning system 40 that air-conditions a plurality of indoor spaces by the common air-conditioning devices 41 and 76. However, an air conditioning system that air-conditions one indoor space by an air conditioning device. The present invention may be applied to.

  Further, in each of the above-described embodiments, the circulation type air conditioning system in which the conditioned air blown from the outlet 44 (the blowout grill 78) to the drying chamber 12 (62) is returned to the air conditioners 41 and 76 via the return route. Although the present invention is applied to 40 (75), the present invention may be applied to a non-circulating air conditioning system. That is, the building may not have a return path, and the air conditioning system of the present invention may be applied to such a configuration.

  DESCRIPTION OF SYMBOLS 10 ... Building, 11 ... Living room as living room space, 12 ... Drying room, 15 ... Partition wall as wall part, 19 ... Ventilation part as ventilation hole and ventilation path, 21 ... Hanging bar as clothing support part, 40 ... air conditioning system, 41 ... air conditioning device, 44 ... air outlet, 50 ... controller as control means, 51 ... humidity sensor as humidity detecting means, 60 ... building, 61 ... living room as living room space, 62 ... drying room, 64 ... a partition wall as a wall part, 68 ... a ventilation part as a ventilation port and a ventilation path, 69 ... a hanging bar as a clothing support part, 75 ... an air conditioning system, 76 ... an air conditioner, 78 ... an outlet grill as an outlet, 81 ... Openings as ventilation holes and ventilation paths, 88 ... Controller as opening / closing control means, 89 ... Humidity sensor as humidity detecting means.

Claims (4)

Applied to a building with living room space and a drying room for drying clothes,
An air conditioning system for a building, comprising an air conditioning device for generating conditioned air, and performing air conditioning of the living room space to be air conditioned by the generated conditioned air,
An outlet provided in the drying chamber to blow out conditioned air supplied from the air conditioner,
A ventilation path for guiding the conditioned air blown out from the outlet from the drying room to the living room space,
Adjusting means for adjusting the direction of the conditioned air blown out from the outlet,
Humidity detection means for detecting the humidity of the living space,
Based on the humidity of the living space detected by the humidity detecting means, a control means for controlling the adjusting means so as to adjust the direction of the conditioned air blown out from the outlet.
An air conditioning system for a building, comprising: Applied to a building with living room space and a drying room for drying clothes,
An air conditioning system for a building, comprising an air conditioning device for generating conditioned air, and performing air conditioning of the living room space to be air conditioned by the generated conditioned air,
An outlet provided in the drying chamber to blow out conditioned air supplied from the air conditioner,
An air passage for guiding the conditioned air blown out from the outlet from the drying chamber to the living room space,
The outlet is provided on the ceiling side or floor side of the drying chamber,
The wall portion that divides the drying chamber is provided with ventilation holes that configure the ventilation passage on the ceiling side and the floor side thereof,
Each of the vents is provided with opening and closing means for opening and closing the vent,
Humidity detection means for detecting the humidity of the living space,
Based on the humidity of the living room space detected by the humidity detecting means, opening and closing control means for controlling each of the opening and closing means so as to open any of the vent holes,
An air conditioning system for a building, comprising: The building is provided with a recirculation path for recirculating the conditioned air blown into the drying chamber from the outlet to the air conditioner,
The air conditioner is for taking in the recirculated air and generating conditioned air,
The return path, the air conditioning system of a building according to claim 1 or 2, wherein the a path through the air passage and the room space. The drying chamber is provided with a clothing support portion for supporting clothing,
The said air outlet is arrange | positioned in the position which blows off conditioned air toward the clothing supported by the said clothing support part, The air conditioning system of the building as described in any one of Claim 1 thru | or 3 characterized by the above-mentioned.

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