JPH08338687A - Raw refuse treating machine - Google Patents

Abstract

PURPOSE: To enhance drying efficiency of raw refuses and shorten a drying and volume reducing time. CONSTITUTION: This raw refuse treating machine is provided with a raw refuse treating vessel 1 which houses raw refuses and a housing space A which houses the raw refuses in the raw refuse treating vessel 1 and a heater substantially in an enclosed state and an agitation fan 9 which agitates the air in the housing space A and a vapor outlet installed in a part of the housing space A and an exhaust air passage 15 which is communicated with this exhaust air outlet and discharges the vapor out of the housing space A and a cover 6 which covers the upper part of the housing space A openably, thereby agitating the air in the housing space A. A fan 9, which exhausts the air in the exhaust air passage 15, is installed on the bottom of the cover 6 while a partition board 14 is installed on the outer periphery of the fan 9, thereby forming the exhaust passage 15 between the bottom of the cover 6 and the partition board 14 in structure.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a warm air drying type food waste processing machine for reducing the amount of food waste produced mainly in a kitchen at home by using hot air.

[0002]

2. Description of the Related Art FIG. 4 shows the configuration of a conventional warm air type food waste processing machine. In the figure, 31 is a food waste processing container for processing food waste, and this food waste processing container 31 is housed in a housing container 32. A crushing stirring blade 33 is rotatably arranged inside the raw garbage processing container 31 to stir the raw garbage in the raw garbage processing container 31. In addition, a fixed blade 34 is provided on the inner wall of the garbage processing container 31 to crush the garbage by rotating the crushing stirring blade 33.

There is a lid 35 that covers the upper part of the garbage processing container 31 so that it can be opened and closed.
A heater 37 is attached to the outer circumference of the blower fan 36. By operating both the blower fan 36 and the heater 37, warm air can be sent to the raw garbage in the raw garbage processing container 31 to dry it. That is, the blower fan 36 and the heater 37 form a heating blower unit 38 that blows warm air to the garbage.

The heated air blower 38 projects from the lower surface of the lid 35 into the processing container 31, and the heated air blower 38 is covered with a cover 40 having a large number of holes 39 on the lower surface. A gap 44 is provided between the outer peripheral portion of the cover portion 40 and the upper opening of the raw garbage processing container 31, and the storage container 32 is provided.
And the garbage processing container 31 communicate with each other through the gap. The storage container 32 is provided in the main body, and connects the storage container 32 and the exhaust hole portion 41 provided on the outer surface of the main body. Further, the rotary shaft portion 42 of the blower fan 36 is projected into the inside of the lid 35, and an intake portion 43 communicating with the inside of the lid 35 is provided on the outer peripheral side of the rotary shaft portion 42 to generate the outside air introduced into the lid 35. This is a configuration to be introduced into the refuse processing container 31.

In the food waste disposer having the above structure, the warm air of the heating blower 38 is supplied to the food waste in the food waste disposer 31.
Heat and dry the garbage. When the heating of the food waste by the heating air blower 38 progresses, steam is generated in the food waste processing container 31. A part of the generated steam flows into the storage container 32 through the gap 44 between the food waste processing container 31 and the cover portion 40, and is further discharged from the storage container 32 to the outside air through the exhaust hole portion 41 (forced). An exhaust fan 45 is provided in the path between the storage container 32 and the exhaust hole portion 41 in order to exhaust the air). Further, when the steam is exhausted, the pressure in the raw garbage processing container 31 decreases, so that the outside air flows into the raw garbage processing container 31 from the intake portion 43, and the above operation is repeated, whereby the raw garbage processing container 31 The amount of food waste was dried and reduced.

[0006]

However, in the conventional food waste processing machine, a part of the warm air sent from the heating blower unit 38 to the food waste inside the food waste processing container 31 is part of the food waste processing container 31.
Since it flows out from the gap between the cover portion 40 and the cover portion 40, a part of the warm air of the heating air blowing portion 38 is exhausted to the outside of the main body without substantially contributing to the drying of the food waste. For this reason, the efficiency of drying the food waste is poor, and it takes more time than necessary for the dry weight loss treatment of the food waste.

The present invention has been made to solve the above problems, and an object of the present invention is to improve the drying efficiency of food waste and to shorten the time required for the dry weight reduction treatment of food waste.

[0008]

In order to achieve the above object, the first means for solving the problems of the present invention is to heat a food waste container for storing food waste, and to heat the food waste in the food waste processing container. A heating device, a storage space that stores the food waste and the heating device in the food waste processing container in a substantially sealed state, a stirring fan that stirs air in the storage space, and steam provided in a part of the storage space. The exhaust port is provided with an exhaust port, an exhaust path communicating with the steam exhaust port for exhausting the steam to the outside of the accommodation space, and an exhaust fan for flowing air through the exhaust path.

A second problem solving means of the present invention is the above first
In addition to the configuration of the problem solving means described above, a stirring means for stirring the food waste in the food waste processing container is provided.

A third means for solving the problems of the present invention is the first above-mentioned means.
In this problem solving means, the air volume of the exhaust fan is made smaller than the air volume of the stirring fan.

A fourth problem-solving means is provided with a lid which covers the upper part of the accommodation space in the first to third problem-solving means so as to be openable and closable. And a heating device is provided on the outer periphery of the blower fan, and a partition plate is provided above the heating device and on the outer periphery of the blower fan.
An exhaust path is formed between the lower surface of the lid and the partition plate.

A fifth problem solving means is to block the outer circumference of the exhaust path in the fourth problem solving means, and
In the exhaust path, a guide member is provided extending from the outer circumference of the blower fan to the steam outlet on the outer circumference of the exhaust path.

A sixth problem-solving means is that the partition plate in the above-mentioned fourth and fifth problem-solving means has a bowl shape which is curved downward.

A seventh problem solving means is to provide an end sensor for detecting the amount of water vapor by temperature at a position displaced from the steam outlet of the exhaust path in the first to sixth problem solving means.

An eighth problem solving means is provided with a temperature sensor for controlling the temperature in the food waste processing container in the above-mentioned first to seventh problem solving means, and this temperature sensor has a temperature in the storage space and an exhaust path. It detects both the temperature in the vicinity of the steam outlet and controls the heating amount of the heating device.

A ninth means for solving the problems is an exhaust means for discharging the steam exhausted outside the accommodation space in the means for solving the first to eighth problems outside the main body, and air for introducing air into the main body. It has an intake.

[0017]

According to the first problem solving means, the food waste in the food waste processing container is heated by the hot air by the operation of the heating device and the stirring fan, and the water contained in the food waste becomes steam. The generated water vapor is introduced into the exhaust passage from the water vapor outlet communicating with the exhaust passage, but the water vapor introduced by the exhaust fan can be quickly exhausted to the outside of the storage container in the exhaust passage. The steam can be sucked into the steam outlet by the function of the exhaust fan, and the steam can be smoothly and promptly introduced into the exhaust passage. Further, since the warm air circulates in the substantially enclosed storage space, it is possible to prevent the hot air from leaking out of the storage space and lowering the heating and drying efficiency.

In the second means for solving the problem, the food waste inside the food waste processing container is agitated so that the warm air generated by the blower fan and the heating device is evenly distributed over the food waste. When steam starts to be generated, even if a large amount of steam is generated each time the garbage is stirred, the steam can be promptly introduced into the exhaust path.

In the third means for solving the problem, since the air volume by the exhaust fan is small, it is possible to suppress the intake of warm air other than steam into the exhaust passage, and the warm air in the storage space is wastefully exhausted from the exhaust passage to the outside. Can be suppressed. In addition, since the air volume of the stirring fan that agitates the hot air in the storage space is large, the hot air can be spread to every corner of the food waste processing container, and the food waste is uniformly heated and dried.

In the fourth means for solving the problem, since a lid for opening and closing the upper part of the storage space is provided, and a fan for air supply which also serves as an agitation fan and an exhaust fan is arranged on the lower surface of the lid, each fan is arranged. It is not necessary to provide the structure, the structure can be simplified, and the size can be reduced. Further, since the partition plate is arranged on the outer periphery of the blower fan and the exhaust path is formed between the lower surface of the lid and the partition plate, there is no need to separately configure the exhaust path, and the lid is utilized. It is possible to provide a simple structure and improve the assemblability.

In the fifth means for solving the problem, a fan casing is constructed by closing the outer periphery of the exhaust passage constituted by the partition plate and the lower surface of the lid, and furthermore, the steam blown into the exhaust passage functioning as the fan casing. Since the guide member is provided so as to extend to the outlet, the steam that flows out in the outer peripheral direction of the blower fan can be efficiently guided to the steam outlet by the guide member, and the steam can be efficiently discharged, and the steam outlet is located. The steam can be discharged to the designated place.

In the sixth means for solving the problems, since the partition plate forming a part of the exhaust path is shaped like a bowl which is curved downward, the partition plate allows the flow of the air toward the outer peripheral direction of the blower fan to be smooth. It can be changed downward, and the air can be blown to the bottom of the garbage processing container.

In the seventh means for solving the problem, since the end sensor is provided at a position displaced from the steam outlet, even if the hot air flows out from the steam outlet together with the steam, the hot air directly flows.
It does not affect the termination sensor. That is, when a large amount of steam is exhausted, the temperature at the position displaced from the steam outlet becomes high, and as the heating and drying is completed, the amount of steam exhaust becomes small, and the temperature becomes low. Although the end can be detected by this temperature change, even if the amount of steam exhaust decreases, the warm air exhausted together with the steam does not decrease, so the temperature of the steam outlet can be lowered by the warm air even if the steam decreases. There will be no. Therefore, by detecting the temperature at a position displaced from the steam outlet, the end can be accurately detected.

In the eighth means for solving the problems, since the temperature sensor for controlling the temperature in the food waste container detects both the temperature in the storage space and the temperature in the vicinity of the vapor discharge port of the exhaust path, When a large amount of water vapor is generated in the space, the temperature detected by the temperature sensor can be lowered to increase the heating amount of the heating device and quickly remove water from the garbage.

In the ninth means for solving the problem, since the steam exhausted from the exhaust path is forcibly exhausted to the outside of the main body by the exhaust means, the steam can be smoothly exhausted from the exhaust path to the outside of the main body, and the accommodating space The generation of water vapor in the interior can be promoted, and the drying loss time can be shortened.

[0026]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. In FIG. 1, reference numeral 1 denotes a food waste processing container, a fixed blade 2 is provided on an inner wall of the food waste processing container 1, and a rotary blade 3 is rotatably arranged on an inner bottom portion. Rotary blade 3
Is a stirring means for stirring the food waste in the food waste processing container 1,
Garbage is crushed by the fixed blade 2 and the rotary blade 3. Also,
The rotational force of the drive motor 4 is transmitted to the rotary blade 3 via the belt 5.

Reference numeral 6 is a lid, and a hinge 7 is provided at one end of the lid 6.
However, a lock mechanism 8 is provided on the multi-end side and is attached so as to be openable and closable around the hinge 7. The lower surface of the lid 6 is a blower fan 9 shown in FIGS. 2 and 3, and a heater 10 which is a kind of heating device arranged on the outer periphery of the blower fan 9.
And a temperature sensor 11 that detects the inside of the garbage processing container 1 and controls the heating amount of the heater 10. A partition plate 14 is attached above the heater 10 and on the outer periphery of the blower fan 9 with a gap from the lower surface of the lid 6, and an exhaust path 15 is provided between the partition plate 14 and the lower surface of the lid 6.
Is formed. The partition plate 14 has a bowl shape curved downward as shown in FIG.

Further, the vapor discharge port 1 is provided in a part of the partition plate 14.
1a is provided, and the tip of the temperature sensor 11 attached to the lower surface of the lid 6 passes through the steam discharge port 11a and projects to the garbage processing container 1 side. Reference numeral 12 denotes a cover having a plurality of holes on its lower surface, which covers the blower fan, the heater 10 and the temperature sensor 11. The cover 12 is arranged so as to project from the upper opening of the food waste processing container 1 into the inside thereof, and a step 12a is formed on the outer peripheral side of the cover 12, and the step 12a and the food waste processing container 1 are provided. The periphery of the upper opening is located close to each other, and the food waste container 1 is in a substantially sealed state. That is, the food waste in the food waste processing container 1, the heater 10 and the blower fan 9 are housed in a housing space A that is substantially sealed.

The partition plate 14 is mounted in the rotational axis direction of the blower fan 9 with a dimension a between the lower surface of the lid 6 and the partition plate and a dimension b from the partition plate 14 to the lower end surface of the blower fan 9. I try to be smaller. More specifically, the blower fan 9 is vertically divided by the partition plate 14, and the blower fan located on the upper exhaust path 15 side functions as an exhaust fan, and the blower fan 9 located below the partition plate 14 is heated. It functions as a stirring fan that stirs air, and the dimension a is smaller than the dimension b so that the air volume of the exhaust fan is smaller than the air volume of the stirring fan.

The outer peripheral side of the exhaust passage 15 formed between the partition plate 14 and the lower surface of the lid 6 is closed, and the exhaust passage 15 side is constructed as a fan casing. A steam outlet 13 is provided on a part of the closed outer peripheral side wall. A guide member 16 is provided by extending the steam outlet 13 from the outer peripheral side of the blower fan 9. In order to efficiently move the flow of air toward the outer circumference of the blower fan 9 to the steam outlet 13, the guide member 16 is provided in the rotational tangential direction of the blower fan 9 so that the air flowing in the outer peripheral direction of the blower fan 9 is The steam is discharged from the steam outlet 13 smoothly.

Further, an end sensor 17 for detecting the end of drying is attached to the outer wall of the container 21 for containing the food waste container 1. The end sensor 17 is attached to an upstream side where the steam blown out from the steam outlet 13 is displaced from a position directly hit by the steam and the temperature of the steam immediately after being blown out can be detected as much as possible.

Further, a cylindrical member that covers the rotating shaft of the blower fan 9 from the outer periphery is provided in communication with the exhaust path 15, and an air intake port 19 is provided on the side wall of the cylindrical member. Further, the exhaust fan 18 that is an exhausting unit for exhausting the water vapor and the like in the storage container 21 to the outside of the main body 20 is configured to forcibly exhaust the water vapor and the like in the storage container 21 from the side wall of the main body 20.

The operation of the food waste processing machine configured as described above will be described. First, the lock mechanism of the lid 6 is released, the lid 6 is opened, and the garbage is put into the garbage processing container 1. Then, the lid 6 is closed, a power source (not shown) is turned on, and the operation of the food waste disposer is started. Garbage disposal container 1
The raw garbage thrown in is stirred by the rotary blade 3 and crushed by the rotary blade 3 and the fixed blade 2. On the other hand, the lid 6
The air blown out by the blower fan 9 provided on the lower surface of is heated by the heater 10 and becomes warm air, which is supplied to the food waste in the food waste processing container 1. Since the partition plate 14 has a bowl shape, the air blown toward the outer peripheral direction of the blower fan 9 below the partition plate 14 gradually changes from the horizontal direction to the downward direction, and the inner wall of the garbage processing container 1 Flows towards its bottom. After heating the food waste in the food waste processing container 1, the food waste rises toward the center of the blower fan 15. That is, the circulating wind as indicated by the arrow B in FIG. 1 is generated. In particular, since the partition plate 14 has a bowl shape, the flow of air from the blower fan 9 can be spread to the bottom of the raw garbage processing container 1 to efficiently heat the raw garbage. The heater 10 is energized by a temperature control temperature sensor 11 so that the temperature inside the garbage processing container 1 is kept constant.

Next, the steam generated by heating the food waste is exhausted from the steam exhaust port 11a provided in the exhaust path 15 because the food waste processing container 1 and the heating device 12 are in a substantially sealed state. It is introduced into the route 15. Further, by the blower fan 9 located in the exhaust path 15,
Since the air flow in the exhaust passage 15 is generated from the air intake 19 toward the steam outlet 13, the exhaust passage 15
The steam flowing into the inside is promptly exhausted from the steam outlet 13. Further, since there is an air flow in the exhaust path 15, a suction force works near the steam outlet 11a, and the steam generated in the accommodation space A can be efficiently introduced into the exhaust path 15. In particular, a large amount of water vapor is generated each time the food waste in the food waste processing container 1 is agitated by the rotary blade 3. However, such a large amount of water vapor is quickly introduced into the exhaust passage 15 and the exhaust passage 15 The steam therein can also be quickly exhausted from the steam outlet 13, and it is possible to sufficiently cope with the case where the amount of steam generated changes.

Further, the position of the partition plate 14 is brought close to the lower surface side of the lid 6, that is, the dimension a <dimension b is set so that the air volume in the exhaust passage 15 is smaller than the air volume circulating in the accommodation space A. Therefore, the air volume in the exhaust path 15 can be reduced,
It is possible to prevent the warm air in the accommodation space A from being sucked into the exhaust passage 15, and it is possible to suppress wasteful exhaust of the warm air in the accommodation space A to the outside from the exhaust passage 15. Further, since there is a large amount of air for agitating the warm air in the accommodation space A, the warm air can be spread to every corner of the food waste processing container 1, and the food waste is uniformly heated and dried.

Further, since the blower fan 9 also serving as an agitation fan and an exhaust fan is arranged on the lower surface of the lid 6 which covers the upper part of the accommodation space A so as to be openable and closable, it is not necessary to provide each fan and the structure is simple. And can be downsized. In particular, in this embodiment, since the air blower fan 9 is arranged in the upper opening of the food waste disposal container 1, the distance between the air blower fan 9 and the food waste is reduced to improve the heating efficiency and increase the heating efficiency. The size in the vertical direction can also be reduced. Further, since the partition plate 14 is arranged on the outer periphery of the blower fan 9 and the exhaust path 15 is formed between the lower surface of the lid 6 and the partition plate 14, it is necessary to assemble the exhaust path 15 as a separate component. In addition, the lid 6 can be utilized to provide a simple structure, and the assemblability can be improved.

The outer periphery of the exhaust passage 15 is closed to form a fan casing, and a guide member 16 extending from the steam outlet 13 is provided in the exhaust passage 15 functioning as a fan casing. Therefore, when the blower fan 9 is rotated in the direction of the arrow D in FIG. 2, a flow of air flowing out in the outer peripheral direction of the blower fan 9 is generated. The wind flowing out in the outer peripheral direction flows along the outer peripheral wall of the exhaust path 15, that is, in the arrow E direction. Then, it flows along the guide member 16 and flows out from the steam outlet 13. Therefore, the steam flowing from the steam discharge port 11a provided in a part of the partition plate 14 can be efficiently discharged to the steam outlet 13, and the steam can be discharged to a predetermined place where the steam outlet 13 is located.

Further, since the end sensor 17 is provided at a position displaced from the steam outlet 13, even if hot air flows out together with the steam from the steam outlet 13, the hot air directly affects the end sensor 17. Never. That is, when a large amount of water vapor is exhausted, the side wall temperature of the container 21 at a position displaced from the vapor outlet 13 becomes high, and the amount of water vapor exhausted decreases as the heating and drying is completed, so the temperature is Get lower. Although the end can be detected by this temperature change, even if the amount of steam exhaust decreases, the amount of warm air exhausted together with the steam does not decrease, so that the hot air from the steam outlet 13 directly hits the container 2
The sidewall temperature of 1 does not decrease even if the water vapor decreases. Therefore, the storage container 21 displaced from the steam outlet 13
By detecting the temperature of the side wall of the, it is possible to accurately detect the end. Further, the steam exhausted to the storage container 21 moves in the direction of arrow F in FIG. 2, but ends as far as possible in the upstream side where it is easy to catch the influence of water vapor, and slightly downstream from the side wall of the storage container 21 where the hot air directly hits. With the sensor 17
The influence of warm air is small and it is easy to detect changes in water vapor.

Further, since the temperature sensor 11 for controlling the temperature in the garbage processing container 1 detects both the temperature in the storage space A and the temperature in the vicinity of the steam outlet of the exhaust path 15, the temperature sensor 11 in the storage space When a large amount of water vapor is generated, the temperature detected by the temperature sensor 11 can be lowered to further increase the heating amount of the heater 7 and quickly remove water from the garbage.

Further, the water vapor exhausted from the exhaust path 15 into the container 21 is further exhausted by the exhaust means 18.
Since the forced exhaust to the outside of 0, the steam can be smoothly exhausted to the outside of the main body 20 from the exhaust path 15, the generation of the steam in the accommodation space A can be promoted, and the drying loss time can be shortened.

[0041]

According to the first problem solving means, since the exhaust fan is provided in the exhaust passage, the water vapor introduced into the exhaust passage can be quickly exhausted to the outside of the accommodation space.
In addition, the function of the exhaust fan allows the steam to be sucked into the steam outlet, so that the steam can be smoothly and promptly introduced into the exhaust path. Further, since the warm air circulates in the substantially enclosed storage space, it is possible to prevent the hot air from leaking out of the storage space and lowering the heating and drying efficiency.

In the second means for solving the problem, even if a large amount of water vapor is generated every time the food waste is stirred, the water vapor can be promptly introduced into the exhaust passage.

In the third means for solving the problem, since the air volume by the exhaust fan is small, it is possible to suppress the intake of warm air other than steam into the exhaust passage, and the warm air in the accommodation space is wastefully exhausted from the exhaust passage to the outside. Can be suppressed. In addition, since the air volume of the stirring fan that agitates the hot air in the storage space is large, the hot air can be spread to every corner of the food waste processing container, and the food waste is uniformly heated and dried.

In the fourth means for solving the problems, since the upper part of the accommodation space is provided with a cover that can be opened and closed, and a blower fan that also serves as an agitation fan and an exhaust fan is arranged on the lower surface of this cover, each fan is installed. It is not necessary to provide the structure, the structure can be simplified, and the size can be reduced. Further, since the partition plate is arranged on the outer periphery of the blower fan and the exhaust path is formed between the lower surface of the lid and the partition plate, there is no need to separately configure the exhaust path, and the lid is utilized. It is possible to provide a simple structure and improve the assemblability.

In the fifth means for solving the problems, the fan casing is constructed by closing the outer periphery of the exhaust passage constituted by the partition plate and the lower surface of the lid, and furthermore, the steam blown into the exhaust passage functioning as the fan casing. Since the guide member is provided so as to extend to the outlet, the steam that flows out in the outer peripheral direction of the blower fan can be efficiently guided to the steam outlet by the guide member, and the steam can be efficiently discharged, and the steam outlet is located. The steam can be discharged to the designated place.

In the sixth means for solving the problems, since the partition plate forming a part of the exhaust path is formed in a bowl shape which is curved downward, the partition plate allows the flow of wind toward the outer peripheral direction of the blower fan to be smooth. It can be changed downward, and the air can be blown to the bottom of the garbage processing container.

In the seventh means for solving the problem, since the end sensor is provided at a position displaced from the steam outlet, even if the hot air flows out together with the steam from the steam outlet, the hot air directly flows.
The end can be accurately detected without affecting the end sensor.

In the eighth means for solving the problems, since the temperature sensor for controlling the temperature in the food waste processing container detects both the temperature in the storage space and the temperature in the vicinity of the steam outlet of the exhaust path, When a large amount of water vapor is generated in the space, the temperature detected by the temperature sensor can be lowered to increase the heating amount of the heating device and quickly remove water from the garbage.

In the ninth means for solving problems, the steam exhausted from the exhaust path is forcibly exhausted to the outside of the main body by the exhaust means, so that the steam can be smoothly exhausted to the outside of the main body from the exhaust path, and the accommodating space The generation of water vapor in the interior can be promoted, and the drying loss time can be shortened.

[Brief description of drawings]

FIG. 1 is a sectional view of a food waste processing machine showing an embodiment of the present invention.

FIG. 2 is a sectional view taken along line CC of FIG.

FIG. 3 is a cross-sectional view of the main parts of the same garbage processing machine.

FIG. 4 is a sectional view of a conventional food waste processing machine.

[Explanation of symbols]

 1 Garbage Disposal Container 3 Rotating Blade (Stirring Means) 6 Lid 9 Blower Fan (Exhaust Fan, Stirring Fan) 10 Heater (Heating Device) 11 Temperature Sensor 11a Water Vapor Discharge Port 13 Water Vapor Blowout Port 14 Partition Plate 15 Exhaust Route 16 Guide Member 17 End sensor 18 Exhaust means 19 Air intake port 20 Main body

Claims (9)

[Claims] 1. A food waste processing container that stores food waste, a heating device that heats the food waste in the food waste processing container, and a food waste in the food waste processing container and the heating device are in a substantially sealed state. The accommodating space for accommodating in, the agitating fan for agitating the air in the accommodating space, the steam exhaust port provided in a part of the accommodating space, and the vapor exhaust port are communicated with each other to exhaust steam to the outside of the accommodating space A food waste disposer equipped with an exhaust path and an exhaust fan that allows air to flow through the exhaust path. 2. The food waste processing machine according to claim 1, further comprising a stirring means for stirring the food waste in the food waste processing container. 3. The food waste disposer according to claim 1, wherein the air volume of the exhaust fan is smaller than the air volume of the stirring fan. 4. A lid for opening and closing the upper part of the accommodation space so as to be openable and closable, a blower fan that also serves as a stirring fan and an exhaust fan is provided on the lower surface of the lid, and a heating device is provided on the outer periphery of the blower fan. A partition plate is disposed above the heating device and on the outer circumference of the blower fan, and an exhaust path is formed between the lower surface of the lid and the partition plate.
The food waste disposer according to any one of 1 to 3. 5. While closing the outer periphery of the exhaust path,
The food waste disposer according to claim 4, wherein a guide member extending from the outer circumference of the blower fan to the steam outlet on the outer circumference of the exhaust path is provided in the exhaust path. 6. The food waste disposer according to claim 4, wherein the partition plate has a bowl shape curved downward. 7. The food waste disposing machine according to claim 1, further comprising an end sensor for detecting the amount of water vapor based on temperature at a position displaced from the steam outlet of the exhaust path. 8. The temperature sensor for controlling the temperature in the food waste processing container detects both the temperature in the storage space and the temperature in the vicinity of the vapor discharge port of the exhaust path, and controls the heating amount of the heating device. The food waste disposer according to any one of 1 to 7. 9. The apparatus according to claim 1, further comprising exhaust means for exhausting steam exhausted to the outside of the accommodation space to the outside of the main body, and an air intake port for introducing air into the main body. Garbage processing machine.