JPS6316646B2 - - Google Patents

Description

[Detailed description of the invention]

(b) Industrial application field This invention is applicable to air conditioning for the purpose of temperature/humidity adjustment and ventilation of agricultural houses, livestock sheds such as cow sheds, general houses, and other buildings such as gymnasiums, as well as for heating and heating such as nursery beds and floor heating. Regarding warmth. (b) Conventional technology (a) Burners using gas or oil as raw materials are conventionally known as heating devices. These burners were used to heat and heat indoor spaces such as agricultural greenhouses. (b) When heating inside a building, the temperature of the entire room is generally raised by natural convection phenomena from a specific heat source. In order to promote convection, a separate fan is installed in the upper part of the room, where the temperature tends to be high, and blows air downward. Various indoor ventilation fans are known. (c) Dehumidifiers whose only function is dehumidification are also well known. (d) On the other hand, the present inventor has disclosed a series of publications such as JP-A-57-19582, JP-A-57-19583, JP-A-57-55378, JP-A-57-55379, and JP-A-58-21185. In subsequent inventions, a reduced pressure equilibrium heating method and a drying method or apparatus using the method were proposed. The basic technology is that the air inside a sealed hollow chamber is forcibly sucked in by the rotation of a rotating body and exhausted to the outside, reducing the pressure inside the room and keeping the pressure difference between the inside and outside at an approximately constant equilibrium state. and maintaining this equilibrium state, the rotating action of the rotating body is continued to promote frictional action with the air to generate frictional heat, and this frictional heat heats the inside of the hollow chamber. This method further includes forcibly suctioning the air in a sealed hollow chamber by the rotation of a rotating body and exhausting it to the outside, reducing the pressure in the chamber and keeping the pressure difference between the inside and outside in a substantially constant equilibrium state. While maintaining this equilibrium state, the rotating action of the rotating body is continued to promote frictional action with the air and generate frictional heat,
This is a reduced pressure balanced heating method that uses this frictional heat to heat the inside of the hollow chamber, and then feeds outside air manually or automatically into the hollow chamber, which has the effect of consuming less electricity and other energy than conventional heating methods. has. (e) The present inventor also proposed a pressurized equilibrium heating method in JP-A No. 57-127779, and found that if an exhaust port is provided that is below the exhaust capacity of the rotating body, the intake gas is forced to be discharged to the outside. It has also been found that the compressor exhibits a kind of pressurizing effect, and is accompanied by the generation of compression heat, increasing the temperature more effectively and producing hot air. (f) In Japanese Patent Application No. 58-126256 entitled "Hot Air Method and Apparatus Therefor," the inventor further disclosed that the device has a gas inlet and a gas outlet, and rotates with a gas suction capacity larger than the gas suction amount of the gas inlet. We proposed a method to create hot air in succession by sequentially connecting the gas outlet and gas inlet of each hollow body with an airtight structure having a rotating body. Further, in the same application, a plurality of rotating bodies having a gas intake and discharge capacity larger than the gas intake capacity of the gas intake port and/or the gas discharge capacity of the gas discharge port are included in a hollow body of an airtight structure having a gas intake port and a gas discharge port. We proposed a method to create hot air by connecting hollow bodies in series by sequentially connecting the gas outlet and gas inlet of each hollow body. In both methods, the inventor believes that even if the capacity of the other rotating bodies is lower than that of the rotating body closest to the intake side, the hot air production capacity of the device as a whole is compared to when rotating bodies of the same capacity are used. We also found that there was no difference. In addition, when a plurality of such hollow chambers are connected, even if the capacity of the rotating bodies is lowered sequentially from the intake side, the hot air generation capacity of the entire device will be different compared to when the capacity of all the rotating bodies is the same. I also found out that there is no such thing. Even if these rotating bodies are rotated by small motors with low output, it is possible to create hot air. (c) Problems to be solved by the invention In conventional air conditioning methods, temperature and humidity were controlled separately, and the drive itself used for dehumidification was not used as a heat source, resulting in a lot of energy loss. It was seen. In a room of a certain size, the entire room is heated mainly by air convection from a heat source, but convection is not actively created, and a separate device is required to create an active convection phenomenon. It had the following characteristics. When storing and reusing heat from areas that have become excessively high temperature, if the same air is used again, the same air may contain excessive humidity, and when used in agricultural greenhouses, heat of vaporization, etc. In some cases, it had a negative effect on the leaves of plants. Furthermore, when reheating, the efficiency deteriorated due to the inclusion of humidity in the high-temperature air. Agricultural greenhouses tend to have high temperatures and high humidity, making dehumidification a problem. The conventional method of using burners for heating resulted in air pollution, and the temperature suddenly became too high to be used for heating, resulting in energy loss. In other words, high temperatures that can be obtained all at once are not required indoors, such as in agricultural greenhouses and general houses. Air conditioning that sends heat-exchanged clean air indoors has the disadvantage of large energy losses. (d) Means for Solving the Problems This invention provides a heat generating unit that is composed of a main unit having a reduced pressure equilibrium heat generation mechanism, a slave unit having a reduced pressure equilibrium heat generation mechanism, an intake side of the main unit, and an exhaust side of the slave unit. It has an exchanger and a heat storage body that can be communicated with the exhaust side of the main unit and the intake side of the slave unit, respectively, and the intake side of the main unit is connected to the air-conditioned room, the high temperature area, and the outdoors through the heat exchangers. The exhaust side of the main unit can be selectively vented indoors and outdoors via a heat storage body, and the intake side of the slave unit can be selectively vented indoors and outdoors via a heat exchanger. It is possible to selectively vent to the exhaust side and indoors via the heat storage body, and the exhaust side of the slave unit is ventilated to the intake side of the slave unit via a heat exchanger and to the outdoors via a heat exchanger. Selective ventilation is possible, and if the intake side of the main unit vents into the room via a heat exchanger and the exhaust side of the main unit vents into the room, the intake and exhaust sides of the slave units should be vented into the room via a heat exchanger. If the intake side of the main unit is vented to the outdoors via a heat exchanger and the exhaust side of the main unit is vented indoors, the intake side of the slave unit is vented indoors and the exhaust side of the slave unit is ventilated indoors. If the main unit's intake side is vented to the high temperature area via a heat exchanger, and the main unit's exhaust side is vented to the outside via a heat storage body, the slave unit's intake side is connected to the exhaust side. If the main unit's intake side is vented to the outdoors via the heat exchanger and the main unit's exhaust side is vented indoors, the slave unit's intake side is vented indoors via the heat storage body. The present invention relates to an air conditioning method characterized in that the exhaust side of the slave unit is vented to the outside through a heat exchanger. That is, in the present invention, the operation of the main unit and the slave unit consists of four combinations as shown in the following table. In each process in the table, gas flows from the top to the bottom.

【table】

[Table] The reduced pressure equilibrium heating mechanism of the main unit and the slave unit is a hollow body with an airtight structure having a gas inlet and a gas outlet, which rotates with a gas suction capacity greater than the gas suction capacity of the gas inlet to maintain a constant pressure equilibrium state. A rotating body is provided that generates heat through rotational action in the rotating region while maintaining the Alternatively, a hollow space with an airtight structure has a gas inlet, a gas outlet, and a rotating body that rotates with a gas suction capacity greater than the gas suction capacity of the gas inlet and generates heat due to rotational action in the rotating region while maintaining a constant pressure equilibrium state. A plurality of hollow bodies are connected in sequence by sequentially connecting the gas outlet and gas inlet of each hollow body. It becomes more. (e) Operation The operation of the reduced pressure equilibrium heating mechanism that constitutes the main unit and the slave unit is as follows. When the rotating body 8 is rotated by the electric motor 9, gas flows into the hollow body 5 from the gas inlet 6. At this time, the opening area of the gas inlet 6 is limited to less than the gas suction capacity of the rotating body 8 installed in the corresponding hollow body 5. The amount of gas coming in decreases and the rotating body 8
In the rotation region R, the pressure is reduced compared to other parts, and the pressure of the hollow body as a whole is also reduced. Rotation area R
The pressure difference between the inside and outside of the hollow body and the pressure difference between the inside and outside of the hollow body will gradually increase, but at the point when a certain pressure difference is reached, due to the relationship with the gas flowing into the vicinity of the rotation region R, the pressure difference will gradually increase. An equilibrium state is reached and this constant pressure state is maintained. The pressure difference between the inside and outside of the rotating region R in this equilibrium state and constant pressure state depends on the magnitude of the rotational suction and exhaust force of the rotating body 8, the size of the opening area of the gas suction port 7, the size of the minute gap g, etc. However, this equilibrium and constant pressure state is maintained as long as the rotating action of the rotating body 8 continues. In this equilibrium state, a phenomenon of air stagnation occurs in the rotation region R of the rotor 8, and the frictional action continues repeatedly between the rotor 8 and the accumulated gas, so that frictional heat is generated and the temperature gradually rises. (a) Step 1 The first step shown in the claims and tables operates as follows. Gas such as air in the room passes through the heat exchanger from the inlet, is heated, enters the intake side of the main unit, is heated, and enters the room through the exhaust port. At this time, since the intake port and the exhaust side of the slave unit are ventilated via a heat exchanger, the circulating gas becomes high temperature, and the gas introduced into the main unit via the heat exchanger becomes high temperature. In the first step, the slave unit circulates the gas and heats it, so it is suitable when the room is rapidly heated, for example, at the start of heating. (b) Step 2 The second step shown in the claims and tables operates as follows. Outside air that is heated through the heat exchanger from the inlet opening to the outside enters the main unit through the intake port of the main unit, is heated, and enters the room through the exhaust port of the main unit. On the other hand, gas enters the intake port of the slave unit from the inlet opening into the room, is heated in the slave unit, enters the heat exchanger through the slave unit exhaust port, heats the gas introduced into the main unit, and then is discharged outdoors. to be discharged. The second process is suitable when the humidity inside the room is higher than the outside and it is desired to lower the humidity, and heat loss due to exhaust air and the need to install a separate exhaust fan are eliminated. Furthermore, by changing the mutual ratio between exhaust gas and gas introduction, it is possible to introduce higher temperature indoors. (c) Step 3 The third step shown in the claims and tables operates as follows. Air and other gases from high-temperature areas such as the upper part of the room or outdoors heated by a solar system pass through a heat exchanger, are heated, enter the main unit from the intake side of the main unit, are further heated, and are then discharged from the main unit exhaust side. It enters the heat storage body, stores heat, and then exhausts it outside. On the other hand, the slave unit circulates gas between it and the heat exchanger, and uses the heat obtained to further heat the gas entering the main unit. In the third process, it is possible to reuse the heat inside the room, which has become hot and humid, by storing it, so it is suitable for cases where there is a large temperature difference between day and night. It is possible to raise it. In addition, by connecting it to a solar system installed on the roof, it becomes possible to obtain higher temperatures more efficiently. (d) Step 4 The fourth step shown in the claims and tables operates as follows. Gas introduced from outside through the inlet is heated in a heat exchanger, enters the main unit through the main unit intake port, is heated, and is then discharged indoors through the main unit exhaust port. On the other hand, the gas that enters from the inlet opening into the room enters the heat storage body and is heated. After being introduced into the slave unit from the intake port of the slave unit and heated, it reaches the heat exchanger and is transferred to the main unit. The introduced outside air is heated and then discharged outside. In the fourth step, since the heat stored in the heat storage body is utilized, heating can be performed more efficiently. Furthermore, although the gas sealed in the heat storage body often has high humidity, the humidity inside the room does not increase because the gas inside the heat storage body is not directly exhausted into the room. In this invention, since the above four processes can be selected, the air can be efficiently adjusted according to the temperature and humidity. The process is selected by selecting the air flow path using a temperature sensor and a humidity sensor. The main unit and slave unit work to suck in air, which causes forced convection along with heating. (F) Embodiment The following description will be made with reference to FIG. 1, FIG. 2, FIG. 3, FIG. 4, which shows a perspective view of an embodiment of the present invention, and FIG. 5, which shows a partially enlarged schematic diagram of FIG. 1 is indoors, and 2 is an air conditioner. Indoor 1 is the inside of an agricultural house, livestock shed, gymnasium, or other building. 3 is a main unit, and 4 is a slave unit, which are installed inside the air conditioner 2. Both the main unit 3 and the slave unit 4 have a reduced pressure equilibrium heating mechanism. The mechanism will be explained with reference to FIG. 5, which is a partially enlarged schematic diagram of the main unit section 1. 5 is a hollow body, and the hollow body 5 has an airtight structure, and has a gas inlet 6 and a gas outlet 7 having a larger opening area than the gas inlet 6. The hollow body 5 is installed inside the storage chamber 1. 8 is a rotating body, which is composed of rotating blades such as a propeller fan or a Shirotsuko fan. The rotating bodies 8 are rotatable by electric motors 9 installed in each of the hollow bodies 5 in a direction in which gas can be sucked in from the gas inlet 6 and gas can be discharged from the gas outlet 7. In the case of this embodiment in which three or more hollow bodies are connected as shown in FIG. 5, the gas exhaust port 7 of each hollow body 5 is
and the gas inlet 6 are sequentially connected in a sealed state, and the gas inlet 6 of the hollow body on the most intake side forms the main unit inlet 10, and the gas outlet 7 of the hollow body on the most exhaust side forms the main unit inlet 10. , forming the main unit exhaust port 11.
If very high performance is not required, the number of hollow bodies 5 may be one. g is a minute gap formed between the inner wall of the hollow body 5 and the rotating body 8, and R is the rotation area of the rotating body 8. The hollow body 5 may be provided with a heat storage material. The opening area of the gas inlet 6 is set so that the gas suction capacity of the gas inlet 6 formed in each hollow body is larger than the gas suction capacity of the rotating body 8 installed in the corresponding hollow body during normal rotation. It is necessary to set it. In this embodiment, the gas exhaust ports are further arranged such that the gas exhaust capacity during normal rotation of the rotating body 8 installed in the corresponding hollow body is greater than the gas exhaust capacity of the gas exhaust ports 7 formed in each hollow body. Set the opening area of 7. In the embodiment shown in FIG. 5, the capacity of each rotating body 8 decreases from the intake port side to the exhaust port side, and the output of each electric motor 9 that rotates the rotating body 8 is It is about 1/2 that of a motor. That is, the ratio of the output of each electric motor (KW)
is about 3 from the intake port side to the exhaust port side.
~4:2:1. Therefore, when the rotating body 8 is rotated by the electric motor 9, the gas in the storage chamber 3 flows into the hollow body 5 through the gas inlet 6. At this time, the opening area of the gas inlet 6 is limited to less than the gas suction capacity of the rotating body 8 installed in the corresponding hollow body 5. The amount of gas flowing therein decreases, and the pressure in the rotation region R of the rotating body 8 is reduced compared to other parts, and the pressure in the hollow body as a whole is also reduced. The pressure difference between the rotation region R and other parts, and the pressure difference between the hollow interior and the outside air storage chamber gradually increases, but when a certain pressure difference is reached, the gas flowing into the vicinity of the rotation region R A nearly equilibrium state is reached due to the relationship, and this constant pressure state is maintained. The pressure difference between the inside and outside of the rotating region R in this equilibrium state and constant pressure state depends on the magnitude of the rotational suction and exhaust force of the rotating body 8, the size of the opening area of the gas suction port 7, the size of the minute gap g, etc. However, this equilibrium and constant pressure state is maintained as long as the rotating action of the rotating body 8 continues. In this equilibrium state,
Air stagnation occurs in the rotation region R of the rotating body 8, and frictional action continues repeatedly between the rotating body 8 and the accumulated gas, so that frictional heat is generated and the temperature gradually rises. If the opening area of the gas exhaust port 7 is set to a smaller exhaust capacity than the exhaust capacity of the rotating body 8, the gas sucked into the hollow body 5 will be forcibly discharged to the outside. 7 exhibits a kind of pressurizing effect, and is accompanied by the generation of compression heat, making it possible to further increase the exhaust gas temperature. When a plurality of hollow bodies 5 are arranged in series as in this embodiment shown in FIG. 5, it is possible to increase the temperature in stages and make the final exhaust temperature high. In this case, each hollow body 5
If the opening area of the gas exhaust port is set to have a smaller exhaust capacity than the exhaust capacity of the rotating body 8 installed in the hollow body, the pressure near the gas exhaust port 7 will tend to increase, but the continuous exhaust side Since the air is taken in by the rotary body 8 installed in the hollow body 5 adjacent to the air, the pressure near the gas discharge port of the hollow body 5 on the most exhaust port side eventually becomes high, and a kind of pressurizing effect is exerted in this part.
The temperature increases more effectively with the generation of compression heat.
In the case where three hollow bodies are arranged in succession as in this embodiment, if the electric motor 9 installed in each hollow body and driving the rotating body has the same capacity, the pressure inside each hollow body 5 will be reduced from the intake port side. The ratio changes to 1:1/2:1/3 as you move toward the exhaust port. The output ratio of each electric motor 9 is 3 to 3 as you go from the intake port side to the exhaust port side.
When decreasing sequentially to 4:2:1, each electric motor 9
There is almost no difference in the temperature of the hot air that is finally obtained compared to when the output is the same. In that case, the opening area of the gas inlet 6 of the hollow body 5 on the most inlet side is:
It is necessary that the dimensions are such that a reduced pressure equilibrium state can be created in the rotation region R of each rotating body. 12 is a slave unit intake port, 13 is a slave unit exhaust port, 14a, 14b, 14c, 14d, 14e
is an inlet for introducing air into the air conditioner 2. 1
5a, 15b, and 15c are exhaust ports into the room.
16a, 16b, 16c, 16d, 16e, 16
Reference numerals f, 16g, and 16h are valves that control the direction of air flow. 17 is a temperature sensor, and 18 is a humidity sensor, and the opening and closing of the valve is controlled by sensing from both sensors. In this embodiment, the valve opens and closes depending on the set temperature or humidity of both sensors, but priority is given to the humidity sensor. A heat exchanger 19 is composed of an intake side of the main unit 3 and an exhaust side of the slave unit 4. 20 is a heat storage body, which can communicate with the intake side of the slave unit 4 and the exhaust side of the main unit. In this embodiment, the heat storage body 20 has a hollow pipe shape and is buried under the floor of a room, in the soil of an agricultural greenhouse such as a nursery, or in the soil of a livestock barn. (a) Process 1 The ventilation direction shown in Figure 1 is the operating state when the indoor humidity does not exceed the set temperature and the temperature is low. The suction of air begins with the action of the decompression/heat generation mechanism of the main unit 3, and the room air that enters from the inlet 14a enters the heat exchanger 19 by the action of the valve 16a, and then enters the heat exchanger 19 from the main unit intake port 10 by the action of the valve 16b. It enters the main unit 3 and is heated by the decompression heat generation mechanism, leading to the main unit exhaust port 11.
It is discharged from the exhaust port 15a. At this time, the sensor detects that the valve 16c is closed toward the heat storage body 20, so that the air is exhausted into the room from the exhaust port 15a. At this time, since the valve 16e is closed toward the inlet 14c and the valve 16d is closed toward the outlet 15b, the operation of the slave unit 4 causes the air remaining in the unit to be transferred to the slave unit intake port 12, heat exchanger 19, It rapidly circulates between the slave unit exhaust ports 13 and rapidly raises the temperature. The air flowing into the main unit 3 is then heated by the heat exchanger 19. Therefore, the action of the first step rapidly heats the indoor air. (b) Process 2 The ventilation direction shown in Figure 2 is a process used when the temperature in room 1 has reached an appropriate level, but it is desired to remove the humidity exhaled by plants and animals in the room. valve 16b
is opened in the direction in which air flows into the main unit 3 from the inlet 14b, and the valves 16d and 16e are opened in the direction in which air is vented to the indoor first slave unit 4 and the heat exchanger 19 to the outdoors. The valve 16c opens to allow ventilation from the main unit toward the room. Each valve is operated by a temperature sensor 17 and a humidity sensor 18 in response to changes in temperature and humidity. The main unit 3's reduced pressure equilibrium heat generation mechanism begins to suck air, and the inlet 14
Outdoor air enters the heat exchanger 19 from b, enters the main unit 3 through the main unit intake port 10, is heated by the reduced pressure equilibrium heating mechanism, and is discharged indoors through the main unit exhaust port 11 and exhaust port 15. On the other hand, due to the operation of the pressure reduction balance mechanism of the slave unit 4, the humid air in the room is introduced into the slave unit through the intake port 12 from the inlet 14c and heated. The heated air enters the heat exchanger 19 through the secondary unit exhaust port 13, heats the gas introduced into the main unit 3, and is then exhausted to the outside through the exhaust port 15b. Therefore, in step 2, it is possible to dehumidify the room, suppress heat loss due to ventilation, and use the power used for ventilation as a heat source to further increase thermal efficiency. (c) Process 3 The ventilation direction shown in Fig. 3 is a process when the temperature and humidity in the room 1 become higher than the set temperature and humidity. The valve 16a has an inlet 14d that opens to the high temperature part.
It takes in air from the main unit and opens to allow ventilation. The inlet 14d is connected to a high-temperature part in the upper part of the room where the temperature tends to be high, or a high-temperature part such as a solar system installed on the roof. The valve 16b is set so that air can be vented toward the main unit, and the valves 16c and 16g are set so that exhaust air from the main unit 3 can be vented toward the heat storage body 20. The valve 16h is opened in a direction that allows exhaust from the heat storage body 20 to be exhausted outdoors. Humidity sensor 18 Temperature sensor 1 for each valve operation
Make it correspond to 7. The main unit 3's decompression equilibrium heating mechanism begins to suck in air, and the outdoor air enters the heat exchanger 19 through the inlet 14b, enters the main unit 3 through the main unit intake port 10, and is heated by the depressurization equilibrium heating mechanism. The heat enters the heat storage body 20 through the main unit exhaust port 11, and then exits to the outside through the exhaust port 15c. Due to the operation of the slave unit 4, the air remaining in the unit rapidly circulates between the slave unit intake port 12, the heat exchanger 19, and the slave unit exhaust port 13, and its temperature rapidly rises. The heat exchanger 19 then heats the air flowing into the main unit. Therefore, the pressure inside the room 1 is reduced, so that outside air flows in through the gap windows of buildings such as agricultural greenhouses, and the humidity of the room temperature decreases. (d) Process 4 The ventilation direction shown in Figure 4 indicates that the indoor humidity is maintained below the set humidity level, but if the temperature has dropped and you want to warm the room without humidifying,
This process is used to dehumidify when the humidity is high. The valve 16h opens to allow room air to flow into the slave unit 4, and the valves 16g, 16f, and 16e open to allow room air to flow into the slave unit 4. The valve 16d is opened so that the gas discharged from the slave unit 4 can flow out toward the exhaust port 15b. The valve 16a is closed, and the valve 16b is opened to allow gas from the inlet 14b to flow toward the main unit 3. The valve 16c is opened to allow exhaust gas from the main unit 3 to flow into the room. The main unit 3's decompression equilibrium heat generation mechanism starts sucking air, and the outside air enters the heat exchanger 19 from the inlet 14b, enters the main unit 3 from the main unit intake port 10, and is heated by the depressurization equilibrium heat generation mechanism. The air is discharged into the room from the exhaust port 15a of the main unit exhaust port 11. When the slave unit 4 operates, indoor air is sucked in through the inlet 14e, enters the heat storage body 20, is warmed by the residual high temperature gas, enters the slave unit 4 through the slave unit intake port 12, and is heated. The heated air enters the main unit through the secondary unit exhaust port 13 by a heat exchanger, and after heating the gas, it is discharged outside from the exhaust port 15b. Therefore, it is possible to reuse the warm air while utilizing the stored heat without introducing the humidity of the hot air itself into the room. (G) Effects of the Invention In this invention, since the temperature and humidity are adjusted by combining steps 1 to 4, air conditioning can be performed without air pollution caused by the use of a burner. There is little heat loss due to dehumidification, and both the main and slave units generate heat by inhaling air, so there is no need for a separate ventilation fan, and convection can be created artificially instead of using natural convection. Therefore, the room temperature can be quickly uniformized and no extra heating is required. Therefore, fuel consumption is reduced, no extra equipment is required, and the device can be made smaller. In addition, if you change the piping of the air conditioner, you can mainly use underground heating.
Both shelf heating and floor heating are available.

[Brief explanation of the drawing]

1, 2, 3, and 4 are perspective views of embodiments of the present invention, and FIG. 5 is a partially enlarged schematic view of FIG. 1. 1...Indoor, 2...Air conditioner, 3...Main unit, 4...
Sub unit, 5... hollow body, 6... gas inlet, 7...
Gas discharge port, 8...Rotating body, 9...Electric motor, 10
...Main unit intake port, 11...Main unit exhaust port,
12...Slave unit intake port, 13...Slave unit exhaust port, 14a, 14b, 14c, 14d, 14e...
Inlet port, 15a, 15b, 15c...Exhaust port, 16
a, 16b, 16c, 16d, 16e, 16f,
16g, 16h...Valve, 17...Temperature sensor, 18...
Humidity sensor, 19... Heat exchanger, 20... Heat storage body, g
...Small gap, R...Rotation area.

Claims (1)

[Claims] 1. A heat exchanger consisting of a main unit with a reduced pressure equilibrium heat generation mechanism, a slave unit with a reduced pressure equilibrium heat generation mechanism, an intake side of the main unit and an exhaust side of the slave unit, and an exhaust side of the main unit and an intake side of the slave unit. It has a heat storage body that can be communicated with each side,
The intake side of the main unit can be selectively vented to the air-conditioned room, high-temperature areas, and outdoors via heat exchangers, and the exhaust side of the main unit can be selectively vented indoors and outdoors via a heat storage body. The intake side of the slave unit can be selectively vented to the exhaust side of the slave unit via the heat exchanger and into the room via the heat storage body, and the exhaust side of the slave unit It is possible to selectively vent to the intake side of the slave unit via an exchanger and to the outdoors via a heat exchanger. When the side vents indoors, the intake and exhaust sides of the slave unit vent through a heat exchanger, the intake side of the main unit vents to the outside via the heat exchanger, and the exhaust side of the main unit vents into the room. In this case, the intake side of the slave unit is vented indoors, the exhaust side of the slave unit is vented outdoors via a heat exchanger, and the intake side of the main unit is vented to the high temperature area via the heat exchanger, and When the exhaust side is vented to the outdoors via a heat storage body, the intake side of the slave unit is vented to the outdoors via the heat exchanger, and the intake side of the main unit is vented to the outdoors via the heat exchanger. An air conditioning method characterized in that when the exhaust side of the main unit vents into the room, the intake side of the slave unit vents into the room via a heat storage body, and the exhaust side of the slave unit vents to the outdoors via a heat exchanger. .