JP5141466B2 - Garbage processing machine - Google Patents

Description

  The present invention relates to a garbage processing machine for processing garbage generated in a kitchen or the like.

  Conventionally, in this kind of garbage processing machine, the heating means itself has been arranged in a garbage storage part for drying the garbage (for example, see Patent Document 1).

  7 is a cross-sectional view of a conventional garbage processing machine described in Patent Document 1, FIG. 8 is a cross-sectional view of the lid of the food garbage processing machine, and FIG. 9 is a garbage storage portion of the garbage processing machine. The top view seen from the side is shown.

  7-9, 1 is a garbage processing machine main body, 2 is a garbage storage part which accommodates garbage (not shown), and is equipped with the stirring blade 3 which stirs garbage on the bottom face. A heating means 4 for heating the garbage is disposed on the upper part of the garbage storage unit 2. Here, the heating means 4 uses a sheathed heater. Moreover, the ventilation means 6 is arrange | positioned in the vicinity of the heating means 4, a hot air is produced by directly applying the wind by the ventilation means 6 to the heating means 4, and the hot air is applied to garbage and the surface of garbage is covered. Heat to dry. The blowing means 6 is rotationally driven by a blowing motor 7. A protective cover 9 is provided in front of the heating means 4 and the air blowing means 6.

  Further, an intake port 8 is provided above the garbage storage unit 2, and the intake port 8 is connected to the deodorizing means 10 through the steam passage 5 through the garbage storage unit 2. The deodorizing means 10 includes a catalyst (not shown) that deodorizes the odor by being heated, and a catalyst heater 12 that heats the catalyst. The odor is deodorized through the catalyst, and is exhausted through the exhaust port 13 to the outside. Means 14 (exhaust fan, exhaust motor, and cooling fan (all not shown)). In the garbage processing machine main body 1, a control circuit 18 and a driving device 19 for driving the stirring blade 3 are further provided.

  The lid 21 for opening and closing the garbage storage unit 2 and the garbage processor main body 1 are locked by the buckle 20 and the garbage processor enters the operating state.

As shown in FIGS. 7 to 9, the conventional garbage processing machine has a configuration in which the heating means 4 itself is located in the garbage storage unit for drying the garbage, and when the lid 21 is opened, Since the operation is stopped, when the lid 21 is opened, the power to the heating unit 4 is off, but the hand can directly touch the heating unit 4. Furthermore, the heating means 4 is visible with the lid 21 open.
JP 2005-218929 A

  However, the conventional garbage processing machine has a configuration in which the heating means 4 itself is located in the garbage storage unit 2 for drying the garbage, so that the surface temperature of the heating means 4 is 400 ° C. or higher. The temperature in the storage unit 2 and the hot air temperature are about 120 to 130 ° C. Here, the dry waste that has been dried in the garbage storage unit 2 rises by the air blowing means 6 and accumulates in the vicinity of the heating means 4 in the protective cover 9. When it comes into contact, there is a possibility that the accumulated dry waste may be carbonized black by the heating means 4 having a surface temperature of 400 ° C. or higher. Isn't it spread to the garbage disposal machine 1 and ignited? There was a fear of giving a sense of anxiety.

  Here, if the temperature of the heating means 4 is set to about 180 ° C. or less so that the accumulated dry waste does not carbonize black, the temperature in the garbage storage unit 2 and the hot air temperature cannot reach 80 ° C., and the drying performance (Processing time, power consumption, electricity bills, etc.) have deteriorated significantly and are not suitable as countermeasures. Further, even when the heating means 4 is simply provided inside the protective cover 9 and the side surface of the protective cover 9 serving as a heat source is set to 180 ° C. or less, similarly, the temperature in the garbage storage unit 2 and the hot air temperature reach 80 ° C. The drying performance (processing time, power consumption, electricity bill, etc.) is greatly deteriorated.

  In addition, a discharge hole (not shown) provided in the vicinity of the outer peripheral portion of the protective cover 9 is enlarged so as not to keep dry dust that has entered the protective cover 9. In the state where the lid 21 of the garbage disposal machine is opened, since the operation is controlled to stop, the power of the heating means 4 is completely turned off, and there is no problem in safety during normal use. However, in the configuration in which the discharge hole provided in the vicinity of the outer peripheral portion of the protective cover 9 is enlarged in the state where the lid 21 of the garbage disposal machine is opened, the user's hand directly from the discharge hole to the heating means 4 itself. However, since it is a structure that can be easily touched, it is necessary to give attention to the user and to give a sense of anxiety that the user may be burned.

  The present invention solves the above-mentioned conventional problems, prevents carbonization of accumulated dry waste and fuming of adhering oil components without impairing drying performance, and allows the user to directly touch the heating means itself. An object of the present invention is to provide a garbage disposal machine that is excellent in safety without causing anxiety to the user.

In order to solve the aforementioned conventional problems, turbo garbage disposal of the present invention includes a body having a garbage receiving portion for accommodating the garbage, which is arranged parallel to and against the opening surface of the garbage storage unit A blower configured by a fan or a sirocco fan, a blower case that covers the whole of the blower unit and that opens the side of the garbage storage unit, and is provided on an outer surface portion of the blower case and the garbage storage unit and the blower Heating means that is not exposed in the case, and a plurality of fins provided on the inner side surface portion of the blower case, and sucking air from the garbage storage portion side by the blower means, The hot air created by blowing on the fins is sent to the garbage storage unit, and the surface temperature of the side surface of the blower case and the fins is 180 ° C. or less, and The difference from the temperature of the hot air is 100 ° C. or less, and the surface area of the conventional heating means is increased by more than five times the surface area of the conventional heating means by the side surface portion of the air blowing case and the plurality of fins. Even if the temperature of the side surfaces of the air blowing case and the fins, which are heat sources, is reduced to a temperature of 180 ° C. or less at which the dry waste does not carbonize, the temperature in the garbage storage portion and the hot air temperature are about 120 to 120 ° C. It is possible to set the temperature to 130 ° C., and without deteriorating the drying performance (drying processing time, power consumption, electricity bill, etc.), while preventing carbonization of accumulated dry waste and smoke generation of attached oil components, Direct contact with the heating means itself can be prevented. Even when the lid is open, the heating means itself is not exposed, so that it cannot be seen by the user, and the user is not worried about safety.

  The garbage processing machine according to the present invention prevents carbonization of accumulated dry garbage and fuming of attached oil components without impairing the performance of the garbage processing machine, and prevents the user from directly touching the heating means itself. And it does not give the user anxiety.

The first invention includes a body having a garbage receiving portion for accommodating the garbage, a blowing means arranged in a turbofan or a sirocco fan disposed in parallel against the opening surface of the garbage receiving section, the blowing A blower case that covers the whole of the means and opens the side of the garbage storage unit; a heating unit that is provided on the outer surface of the blower case and that is not exposed in the garbage storage unit and the blower case; and A plurality of fins provided on an inner side surface portion, and the hot air generated by sucking air from the garbage storage portion side by the blowing means and blowing the air to the side surface portion of the blower case and the fins. In addition, the surface temperature of the side surface portion of the air blowing case and the fin is set to 180 ° C. or lower, and the difference between the temperature of the circulating hot air is set to 100 ° C. or lower. Since the heat radiation surface area is expanded by more than 5 times compared to the surface area of the conventional heating means by the side surface portion of the air blowing case and the plurality of fins, the side surface of the air blowing case serving as a heat source for the conventional heating means surface temperature of 400 ° C. or higher. Even if the surface temperature of the section and fin is reduced to a temperature of 180 ° C. or less at which dry waste does not carbonize, the temperature in the garbage storage section and the hot air temperature can be set to about 120 to 130 ° C., and the drying performance (drying treatment) Without damaging time, power consumption, electricity bill, etc., it is possible to prevent carbonization of the accumulated dry waste and smoke of the adhering oil component and to prevent the user from touching the heating means itself. Even when the lid is open, the heating means itself is not exposed, so that it cannot be seen by the user, and the user is not worried about safety.

  In the second invention, in particular, a lid for opening and closing the upper opening of the garbage storage section of the first invention is provided on the main body so as to be rotatable, and a heating means, a blowing means, and a blowing case are provided on the lid. Therefore, even if the user opens the lid during operation, the heating means itself having a temperature of 400 ° C. or higher is not directly touched and a garbage disposal machine excellent in safety can be provided. Here, it is conceivable that a hand touches the side surface and fin of the air blowing case serving as a heat source, but the side surface and fin of the air blowing case are at a maximum of 180 ° C. or less, and 120 ° C. for locations where the user can touch. Since the temperature is 80 ° C. or less in about 30 seconds after the lid is opened, safety is significantly improved as compared with the conventional case (80 ° C. or less in about 5 minutes).

A third invention is, in particular, those using a metal material in blast cases of the first or second aspect of the invention, sheet metal such as stainless steel has a high heat resistance temperature, since high heat dissipation compared with a resin material, heat efficiency It is possible to provide a garbage disposal machine that is high and has no safety problems.

A fourth invention is, in particular, the heater in the first to third heating means of any one of the invention, one using a plane heater, in the form of obedience to the shape of the outer surface of the blower case, the surface Since the surface area of the side surface of the blast case and the surface area of the fins, which are heat sources, are increased and the amount of heat radiation is increased, the temperature inside the garbage storage section during processing is made equal to the conventional temperature. While maintaining the same, it is possible to reduce the surface temperature of the side surface of the blower case and the fins to a temperature of 180 ° C or less, at which the dry waste does not carbonize. A garbage disposal machine can be provided.
Moreover, since the heating means is provided on the outer side surface portion of the blower case, the heater that constitutes the heating means for the steam component containing the corrosive gas generated from the garbage in the garbage storage unit during the operation of the garbage processing machine is used for a long period of time. Therefore, it is not necessary to ensure the insulation and corrosion resistance, so that mica heaters, polyimide heaters, silicon rubber heaters, and ceramic heaters can be used.
Further, by using a planar heater such as a mica heater that is flexible with respect to the shape, it is possible to attach not only to the outer surface portion of the blower case but also to the other surface portion.

  The fifth aspect of the invention uses a thermal spray heater formed by thermal spraying on the blower case as the heating means of any one of the first to third aspects of the invention, and creates a heat source on the outer surface of the blower case. It is possible to increase the heat radiating surface area by using the air blowing case side surface and fins as a heat source, and to ensure 5 times more than the surface area of the conventional heating means. Even if the surface temperature of the side surfaces and fins is reduced to a temperature of 180 ° C. or less which does not carbonize dry waste, the temperature in the garbage storage portion and the hot air temperature can be about 120 to 130 ° C., and the drying performance ( It is possible to prevent carbonization of the accumulated dry waste without deteriorating the drying time, power consumption, electricity bill, etc. It is possible to provide a garbage disposal. Moreover, since it only sprays to a ventilation case, weight reduction is possible. Furthermore, since it only sprays to the air blowing case, it is possible to expand the heat source to the other surface by spraying not only to the outer surface portion of the air blowing case but also to the other surface portion.

A sixth invention is particularly intended that the heating hand stage of the first to third any one invention of forming a tubular heater, since it is configured to assign multiple turns outside surface of the blower case, the relatively shape By combining a heater with a high degree of freedom and a blower case, it is relatively inexpensive, and by increasing the heat dissipation surface area by using the side surface of the blower case and the fins as a heat source, the surface area of the conventional heating means is more than five times. Even if the surface temperature of the side surface of the air blowing case and the surface of the fin is reduced to 180 ° C. or less at which the dry waste does not carbonize with respect to the surface temperature of the conventional heating means of 400 ° C. or higher, the temperature in the garbage storage portion and the hot air temperature are reduced. It becomes possible to set the temperature to 120 to 130 ° C., and it becomes possible to prevent carbonization of the accumulated dry waste without deteriorating the drying performance (drying processing time, power consumption, electricity bill, etc.). Without giving anxiety to the person, it is possible to provide an excellent garbage disposal to safety. Here, since the heating means is provided on the outer side surface portion of the blower case, the length of the heater constituting the heating means for the steam component containing the corrosive gas generated from the garbage in the garbage storage unit during the operation of the garbage processing machine. There is no need to ensure insulation and corrosion resistance over a period of time, and in a tubular heater using a sheathed heater or a cartridge heater, the heater shell does not have to be made of a special metal, so that the cost is low.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments.

(Embodiment 1)
1 is a cross-sectional view of a garbage disposal machine according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view of the lid of the garbage disposal machine, and FIG. 3 is a plan view of the interior of the lid of the garbage disposal machine. FIG. 4 shows a plan view seen from the garbage storage part side of the garbage disposal machine.

  In FIGS. 1-4, the stirring blade 33 which stirs garbage is provided in the bottom face of the garbage storage part 32 which accommodates garbage. Reference numeral 39 denotes a blowing unit that sends air into the garbage storage unit 32, which is configured by a turbo fan disposed substantially parallel to the opening surface of the garbage storage unit 32 and is covered with a blowing case 53. The heating means 34 is provided on the outer side surface portion 53a of the blower case 53 disposed substantially parallel to the rotation shaft 39a. In this embodiment, a mica heater is used as the heating means 34, but a planar heater such as a polyimide heater, a silicon rubber heater, or a ceramic heater can also be used.

  The blower case 53 is held by a support plate 54. In consideration of corrosion resistance, heat resistance, heat storage, and the like, stainless steel sheet metal is used for the air blowing case 53 and the support plate 54. Here, the blower case 53 can use a sheet metal other than stainless steel and a heat-resistant resin material. A heat insulating material 65 is arranged on the support plate 54 side of the heating means 34 so as to suppress heat radiation from the support plate 54. A plurality of fins 53 c are provided on the inner side surface portion 53 b of the blower case 53. In the present embodiment, the fin 53c uses a stainless steel plate. The fins 53c are fixed to the blower case 53 by spot welding.

  The blower case 53 is disposed so as to cover the entire blower unit 39 of the turbofan, sucks air from the garbage storage unit 32 side, and blows the wind from the blower unit 39 to the inner side surface portion 53b and the fins 53c of the blower case 53. Thus, hot air is created, and the hot air is applied to the garbage to heat and dry the surface of the garbage. Here, although the turbo fan is used for the ventilation means 39, the effect is the same even if it uses a sirocco fan.

  The air blowing means 39 is rotationally driven by the air blowing motor 37. A protective cover 68 provided with a hole is provided on the front surface of the air blowing means 39. The protective cover 68 is held by a protective cover mounting tool 69 having a spring property provided in the blower case 53. Moreover, the temperature sensor 70 (thermistor) for detecting the temperature of the garbage storage part 32 is provided.

  As described above, the heating unit 34 in the present embodiment is provided on the outer surface portion 53a of the air blowing case 53 in the space formed between the outer surface portion 53a of the air blowing case 53 and the support plate 54, and the air blowing Since the cover 39 is covered with the protective cover 68 provided on the front surface of the means 39, the heating means 34 is not exposed not only in the blower case 53 but also in the garbage storage portion 32.

  An intake port 38 is provided above the garbage storage unit 32, and the intake port 38 is connected to the deodorization device 40 through the steam storage unit 32 through the steam channel unit 35 and the connection channel 36. . The deodorizing device 40 includes a catalyst (not shown) that deodorizes the odor by being heated, and a catalyst heater 42 that heats the catalyst. The odor is deodorized through the catalyst, and is exhausted from the exhaust port 43 to the outside. Means 44 (exhaust fan, exhaust motor, and cooling fan (all not shown)). In the garbage processing machine main body 31, a control circuit 48 and a driving device 49 for driving the stirring blade 33 are provided.

  The lid 51 and the garbage processing machine main body 31 are locked by the buckle 50, and the garbage processing machine enters the operating state. By operating the lid opening operation section 52, the buckle 50 is released, and the lid 51 is automatically opened.

  In the present embodiment, heating means 34, blowing case 53, support plate 54, blowing means 39, and blowing motor 37 are arranged on lid 51. The blower case 53 and the support plate 54 hold a tight portion 55 of rubber material that seals the garbage storage portion 32 and the lid 51 when the lid 51 is closed, in such a manner as to be sandwiched between the blower case 53 and the support plate 54.

  The lid 51 includes a lid frame 58 having both a shaft 56 of the buckle 50 and a lid rotation shaft 57, a hinge 59, a hinge shaft 60, a steam passage portion 35, and a connecting passage 36. A lid opening force generator 63 composed of a spring 61 and a guide rod 62 is attached to the hinge 59 in parallel with the lid rotation shaft 57.

  The operation, action, and effect of the garbage processing machine configured as described above will be described below.

  A garbage processing machine main body 31 having a garbage storage unit 32 for storing garbage, a blower unit 39 composed of a turbo fan arranged substantially parallel to the opening surface of the garbage storage unit 32, In the space provided between the blower case 53 that covers the whole and opens the garbage storage portion 32 side, and the outer surface portion 53a of the blower case 53 and the support plate 54, it is installed on the outer surface portion 53a of the blower case 53 and generates heat. The heating means 34 and the fins 53c that are disposed on the inner side surface 53b of the blower case 53 to increase the heat radiation area, and are blown by using the inner side surfaces 53b and the fins 53c of the blower case 53 that radiate heat in contact with the heating means 34 as heat sources. The means 39 sucks air from the side of the garbage storage unit 32 and blows it to the inner side surface part 53b and the fins 53c of the blower case 53 to create hot air. The heating means 34 is not exposed in the garbage storage portion 32 and the blower case 53 through which hot air circulates, and the surface temperature of the inner side surface portion 53b of the blower case 53 and the fins 53c serving as a heat source The difference between the surface temperature of the inner side surface portion 53b of the blower case 53 and the fins 53c and the circulating hot air temperature is set to 100 ° C or lower, and the inner side surface portion 53b of the blower case 53 and the fins 53c. The heat radiation surface area is increased, and the surface area of the conventional heating means can be ensured to be 5 times or more. The surface temperature of the conventional heating means is 400 ° C. or higher. Even if the surface temperature of the inner side surface portion 53b and the fin 53c is reduced to 180 ° C. or less at which the dry waste does not carbonize, the temperature and heat in the garbage storage portion 32 are reduced. The temperature can be set to about 120 to 130 ° C., and carbonization of accumulated dry waste and smoke generation of attached oil components are prevented without impairing drying performance (drying processing time, power consumption, electricity bill, etc.). At the same time, it is possible to prevent the user from directly touching the heating means 34 itself.

  Even when the lid 51 is open, the heating means 34 itself is not visible to the user, so that the user is not worried about safety.

  Furthermore, by providing the heating means 34 on the outer side surface portion 53 a of the blower case 53, it is not necessary to determine the size of the blower means 39 by the size of the heating means 34, and the blower means with respect to the size of the blower case 53. The size of 39 can be freely determined, the air volume adjustment for drying the garbage is facilitated, and the outer side surface portion 53a and the inner side surface portion 53b of the blower case 53 are disposed of the wind generated from the blower means 39. By having a role of an air guide that leads to the storage portion 32 and providing a heat source there, it is possible to efficiently and easily create hot air from the air blowing means 39.

  Further, a lid 51 for opening and closing the upper opening 32a of the garbage storage unit 32 is provided so as to be rotatable with respect to the garbage processing machine main body 31, and the heating means 34, the air blowing means 39, By providing the blower case 53, even if the user opens the lid 51 during operation, the heating means 34 itself having a temperature of 400 ° C. or higher is not directly touched by hand, and the garbage processing is excellent in terms of safety. Can provide a machine.

  Further, in the configuration of the conventional garbage processing machine (see FIGS. 7 to 9), the dry garbage in the garbage storage unit 2 that rises by the air blowing means 6 may accumulate in the gap between the heating means 4 and the protective cover 9. In many cases, even when an impact is applied by opening / closing the lid 21 or the like, it is difficult to move due to the surface resistance of the heating means 4 or the protective cover 9, and it is difficult to discharge from the hole provided in the protective cover 9 to the garbage storage unit 2. In this form, the dry waste in the garbage storage section 32 that rises by the air blowing means 39 is only between the air blowing case 53 and the protective cover 68 even if it accumulates, and there is a large gap between the air blowing case 53 and the protective cover 68. Therefore, it is easy to discharge from the hole provided in the protective cover 68 to the garbage storage unit 32 only by applying an impact such as opening / closing operation of the lid 51.

  In addition, since a metal plate such as stainless steel has a high heat resistance and high heat dissipation compared to a resin material, the use of a metal material such as stainless steel for the blower case 53 increases the thermal efficiency and causes no safety problems. A waste disposal machine can be provided. Here, if the performance of the garbage processing machine (drying processing time, power consumption, electricity bill, etc.) is not considered important and the product cost is important, the blower case 53 has a highly heat-resistant PPS (polyphenylene sulfide). A resin material such as may be used.

  Further, by using a planar heater such as a mica heater, a polyimide heater, a silicon rubber heater, or a ceramic heater as the heating means 34, the heater is formed in a planar shape so as to conform to the shape of the outer surface portion 53a of the blower case 53. By increasing the surface area of the heat source and increasing the amount of heat radiation, the temperature of the inside of the garbage storage unit 32 during processing is maintained at the same level as before, and the inner side surface portion 53b and the fins 53c It becomes possible to reduce the surface temperature to a temperature of 180 ° C. or less at which carbonization does not occur, and it is possible to provide a garbage disposal machine that is excellent in safety without giving anxiety to the user. Further, by using a planar heater such as a mica heater that is flexible with respect to the shape, it is possible to attach not only to the outer surface portion 53a of the blower case 53 but also to the other surface portion.

(Embodiment 2)
FIG. 5 is a cross-sectional view of the lid of the garbage disposal machine according to the second embodiment of the present invention. The garbage processing machine in this embodiment is the same as the garbage processing machine in the first embodiment except for the heating means 34. Therefore, the same parts are denoted by the same reference numerals, and description thereof is omitted. .

  In the present embodiment, a sprayed heater manufactured by spraying an insulating layer, a conductive layer, and a heat insulating insulating layer (not shown) on the outer side surface portion 53 a of the blower case 53 is used as the heating means 34. Here, the heating means 34 is sprayed on the support plate 54 side, and the effect is the same even when used as a spray heater. Other configurations are the same as those in the first embodiment.

  The operation, action, and effect of the garbage processing machine in the present embodiment configured as described above will be described below.

  By using a thermal spray heater formed by spraying on the outer side surface 53a of the blower case 53 as the heating unit 34, it becomes possible to create a heat source on the outer side surface 53a of the blower case 53, and the surface temperature of the conventional heating unit is 400 ° C. On the other hand, even if the surface temperature of the inner side surface portion 53b and the fin 53c of the blower case 53 serving as a heat source is reduced to 180 ° C. or less at which carbonization is not performed, the temperature in the garbage storage portion 32 and the hot air temperature are about 120 to 130 ° C. Thus, the drying performance (drying treatment time, power consumption, electricity bill, etc.) is not deteriorated, and carbonization of the accumulated dry waste can be prevented.

  Moreover, since it only sprays on the ventilation case 53, weight reduction is possible. Furthermore, since it only sprays to the air blowing case 53, it is possible to expand the heat source to the other surface by spraying not only to the outer surface portion 53a of the air blowing case 53 but also to the other surface portion.

  Here, the above-mentioned effect is the same even when sprayed on the side surface portion 54a of the support plate 54 facing the outer side surface portion 53a of the blower case 53 and used as a thermal spray heater.

(Embodiment 3)
FIG. 6 is a cross-sectional view of the lid of the garbage disposal machine according to the third embodiment of the present invention. The garbage processing machine in the present embodiment is the same as the garbage processing machine in the first embodiment except for the heating means 34, the air blowing case 53, and the support plate 54. In addition, explanation is omitted.

  In the present embodiment, as shown in FIG. 6, a sheathed heater is used as the heating means 34 and a double winding shape is formed by bending or the like. Here, not only the double winding shape but also a single shape and a plurality of shapes have the same effect. Further, a gap is increased between the air blowing case 53 and the support plate 54 so that the heating means 34 as a sheathed heater can be inserted. Here, it is possible to secure a partial gap for housing a tubular heater such as a sheathed heater, not only by simply increasing the gap, but by drawing or the like.

  In the present embodiment, a sheathed heater is used as the heating means 34, but a tubular heater such as a cartridge heater can also be used. Since other configurations are the same as those of the first embodiment, description thereof is omitted.

  The operation, action, and effect of the garbage processing machine configured as described above will be described below.

  Since the heating means 34 is formed by a tubular heater such as a sheathed heater or a cartridge heater, the heater 34 is wound around the outer surface 53a of the blower case 53 a plurality of times. With the combination of the above, the surface temperature of the inner side surface portion 53b and the fins 53c of the blower case 53 serving as a heat source is 180 ° C. or less at which the dry waste does not carbonize, while the surface temperature of the conventional heating means is 400 ° C. Even if the temperature is reduced, the temperature in the garbage storage unit 32 and the hot air temperature can be set to about 120 to 130 ° C., and the drying performance (drying processing time, power consumption, electricity cost, etc.) is not deteriorated. Moreover, carbonization of the accumulated dry waste can be prevented.

  As described above, the garbage processing machine according to the present invention arranges the heating means on the outer surface of the air blowing case that is not visible to the user, and increases the heat radiation amount with a plurality of fins on the inner surface of the air blowing case. By reducing the heat source to generate 180 ° C. or less to prevent carbonization of the accumulated dry waste and fuming of the adhering oil component without impairing the performance of the garbage processing machine, the user can use the heating means itself. It can be used for appliances, machinery, equipment, etc. that have heating, drying, and heat retention means. Is also applicable.

Sectional drawing of the garbage processing machine in the 1st Embodiment of this invention Cross-sectional view of the lid of the same garbage processor Top view of the lid of the same garbage processor The top view seen from the garbage storage part side of the same garbage processing machine Cross-sectional view of the lid of the garbage processing machine in the second embodiment of the present invention Cross-sectional view of the lid of the garbage processing machine in the third embodiment of the present invention Cross-sectional view of a conventional garbage processing machine Cross-sectional view of the lid of the same garbage processor The top view seen from the garbage storage part side of the same garbage processing machine

Explanation of symbols

31 Garbage Disposal Machine Main Body 32 Garbage Storage Unit 34 Heating Means 37 Blower Motor 39 Blower Means 51 Lid 53 Blower Case 53a Outer Side Face 53b Inner Side Face 53c Fin 54 Support Plate

Claims (6)

A body having a garbage receiving portion for accommodating the garbage, a blowing means arranged in a turbofan or a sirocco fan disposed in parallel against the opening surface of the garbage receiving portion covers the entirety of the blowing means The air supply case opened on the side of the garbage storage unit, the heating means that is provided on the outer surface portion of the air supply case and is not exposed in the food storage unit and the air supply case, and the inner surface portion of the air supply case A plurality of fins, sucking air from the side of the garbage storage unit by the blowing means and blowing hot air generated by blowing the air to the side surface of the blowing case and the fins, and sending the hot air to the garbage storage unit; The garbage processing machine which made the surface temperature of the side part of the said ventilation case and the said fin 180 degrees C or less, and made the difference with the temperature of the circulating hot air 100 degrees C or less. The garbage processing machine according to claim 1, wherein a lid that opens and closes the upper opening of the garbage storage unit is provided rotatably on the main body, and a heating means, an air blowing means, and an air blowing case are provided on the lid. Garbage disposal according to claim 1 or 2 using a metal material to the blower case. As a heating means, a food waste disposal system according to claim 1 using a planar heater. The garbage processing machine according to any one of claims 1 to 3, wherein a thermal spray heater formed by thermal spraying on a blower case is used as the heating means. Garbage disposal according to claim 1 formed in a tubular heater heated hand stage.

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