JPH0634115A - Garbage treatment device - Google Patents

Abstract

PURPOSE:To prevent dust and insects from being sucked and further prevent heat from being accumulated at a sink table in a garbage processing device for igniting garbage produced at a kitchen and the like. CONSTITUTION:A combustion furnace 1 is installed within a movable part 5 of the body of the title device which is arranged in such a manner that it can be drawn within a supporting frame 7 of the main body stored in a sink table. An air supplying device 35 is arranged at an upstream side of the combustion furnace 1. A suction port 11 is arranged at a higher part than the movable part 5 of the body, an air supplying port 15 is arranged at a side surface of the movable part 5 of the body and it has a dust-proof filter 19. Then, air required for combustion flows around the movable part 5 of the body, is sucked into the sink table and further sucked into the combustion furnace 1 through the air supplying port 15 and the filter 19, resulting in that no heat accumulation occurs in the sink table and the dust can be removed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a garbage disposal device for incinerating garbage generated in a kitchen or the like.

[0002]

2. Description of the Related Art In recent years, there has been a demand for domestic garbage disposals that can be safely used indoors and have good workability.

Conventionally, this kind of kitchen waste processing apparatus has been shown in FIG.
There is a structure as shown in FIG. As shown in the figure, a box-shaped main body support frame 107 is fixed and stored on a floor 121 in a space surrounded by a top plate 110 supported by a cabinet side plate 119 of a sink and a rear wall 120. A support frame rail 108A is provided on the inside of the frame 107, and a main body movable part 105 having a movable part rail 108B on the outside and an openable and closable lid 102 for feeding garbage is provided inside the main body support frame 107. There is.
The support frame rail 108A and the movable portion rail 108B constitute a rail 108, and the main body movable portion 105 is housed in the rail 108 so as to be drawn out. A face plate 109 serving as a front wall surface of the sink is provided on the front surface of the movable body 105, and a handle 112 and an operation panel 113 are provided on the face plate 109.
Is provided. A kicking plate 118 having an outside air suction port 111 is provided at a portion that serves as a kicking portion of the sink. Inside the movable part 105 of the main body, a heat source (not shown), a combustion furnace 101 having a lid 102, an air supply device 125 provided upstream of the combustion furnace 101, a purifier 103 and a purifier provided downstream of the combustion furnace 101. A dilution duct 115 having a dilution blower 104 is provided further downstream of 103. The dilution duct 115 and the purifier 103 are communicated with each other by an exhaust pipe 116 that penetrates into the dilution duct 115. Downstream of the exhaust pipe 116, the dilution duct 115 overlaps with the opening of the exhaust pipe 116 in the same direction, and the movable portion of the main body moves. A dilution pipe 114 communicating with the outside of 105 is provided. At the rear part of the main body support frame 107, an exhaust duct 123 that penetrates the wall 120 and extends to the outdoors, and the exhaust duct 12
3 and a heat insulating material 124 covering the same. An exhaust hood 122 that covers the exhaust duct 123 is provided outdoors. When the movable portion 105 of the main body is housed, FIG.
As shown in FIG. 7, the exhaust portion is connected by the movable connecting portion 106 composed of the movable portion side connecting portion 106A provided at the rear portion of the main body movable portion 105 and the support frame side connecting portion 106B having the packing 117, and the main body movable portion. When 105 is pulled out, as shown in FIG.
06A and the support frame side connecting portion 106B are separated from each other.

In the above structure, the grip 112 is grasped, the movable portion 105 of the main body is pulled out, the lid 102 is opened, and the garbage is put into the combustion furnace 101. Lid 10 when you put kitchen waste
Close 2 and store again in the sink. Then, the operation switch 113 is pressed to heat and incinerate the garbage in the combustion furnace 101. At this time, the exhaust pipe 11 in the dilution duct 115
6 and the dilution pipe 114 are attracted to each other by the attraction action, the inside of the combustion furnace 101 is maintained at a negative pressure, the generated exhaust gas is purified by the purifier 103, and
It is diluted and cooled by the dilution blower 104. The air required for burning, diluting, and cooling the kitchen waste is sucked in through the suction port 111 provided in the riser plate 118, and the air supply device 12
5 and the dilution blower 104. Further, the exhaust gas diluted and cooled passes through the exhaust pipe 114 and the movable connecting portion 1
After passing through 06, it is discharged from the exhaust duct 123 to the outside.
Then, when the incineration process is completed after the combustion process and the cooling process, the main body movable part 105 is pulled out, the lid 102 is opened, and the ash remaining in the combustion furnace 101 is discarded.

[0005]

However, in the above-mentioned conventional structure, since the heat radiation from the combustion furnace 101 stays in the sink, the temperature inside the main body supporting frame 107 is raised, and the durability of the components is lowered. It took time to cool. In addition, the outside air flows into the suction port 111 of the riser plate 118 to cool the user's feet and to prevent the floor 12 from falling.
There is a problem in that the dust and insects of No. 1 are sucked into the movable portion 105 of the main body and cause a failure. Also, the exhaust duct 12
Since No. 3 penetrates the wall 120 and discharges to the outside, there is a problem that the aesthetics of the building is impaired, the exhaust hood 122 interferes with the passage, and exhaust gas is directly applied to people. In addition, there is a problem in that it cannot be installed in an existing sink that does not have a dedicated space for installing the garbage processing device. Furthermore, since the ash taken out from the combustion furnace 101 had to be transported to a trash can that had been separated and thrown away, there was a problem that it took time and the ash rose up during transportation and spilled on the floor 121 and became unsanitary. .

The present invention solves the above-mentioned problems of the prior art by preventing the inhalation of dust and insects, preventing the durability of various parts from being lowered due to the heat accumulated in the sink, and improving the installability and the usability. It is an object of the present invention to provide a kitchen waste processing apparatus that can improve the quality of food.

[0007]

In order to achieve the above object, the present invention provides, as a first means for solving the problems, a main body supporting frame housed in a sink and a drawable arrangement in the main body supporting frame. Main body movable part, combustion furnace provided in this main body movable part, air supply device provided on the upstream side of this combustion furnace, air supply port for introducing air into this air supply device, and this air supply port The suction port is provided above the movable portion of the main body, the air supply port is provided on the side surface of the movable portion of the main body, and the filter has a dustproof filter. As a second means for solving the problem, the combustion furnace is not covered with the main body support frame when the main body movable portion is housed in the main body support frame. Also the third
As a means for solving the above problem, a duct connection box is provided on the downstream side of the movable connection portion and a free exhaust duct covered with a duct cover is provided on the downstream side of the duct connection box. As a fourth means for solving the problems, a processing apparatus main body having an openable / closable lid, a combustion furnace provided in the processing apparatus main body, a purifier communicating with the combustion furnace, a combustion furnace and the purifier are provided. The main body outer frame to cover and an exhaust duct for exhausting the exhaust gas purified by the purifier to the outside are provided. Further, as a fifth means for solving the problem, ash that can be taken out to the lower part of the main body outer frame. An ash storage chamber for storing the storage container is provided.

[0008]

In the above-mentioned structure, the operation of the first problem solving means is that the air required for combustion is drawn into the combustion furnace through the air supply port and the dustproof filter, so that the dust is removed by the dustproof filter. You can Further, the operation of the second problem solving means is that the air required for combustion is sucked from the suction port provided in the upper part of the main body moving part, flows around the main body moving part, and is sucked into the sink The heat is not stored in. Further, the action of the third problem solving means is that the exhaust from any height can be performed only by changing the length of the universal exhaust duct, and since the universal exhaust duct is covered with the duct cover, the appearance of the living room is impaired. There is no. Further, the operation of the fourth means for solving problems does not have a constitution in which the main body of the processing apparatus is incorporated in the sink, so that it can be installed at any place indoors. Further, the action of the fifth problem solving means is that the ash storage chamber having the ash storage container is provided in the lower portion of the outer frame of the main body, so that the ash taken out from the combustion furnace can be discarded in the ash storage container on the spot.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to FIGS.

As shown in the drawing, a box-shaped main body support frame 7 is fixed in a space surrounded by a top plate 10 supported by cabinet side plates 21 of a sink 27 and a rear wall 22 and installed on a floor 23. There is. A support frame rail 8A is provided inside the main body support frame 7, and inside the main body support frame 7, a main body movable portion 5 having a movable portion rail 8B on the outside and an openable / closable lid 2 for throwing food waste inside is provided. It is provided. The rail 8 includes a support frame rail 8A and a movable portion rail 8B,
The movable portion 5 of the main body is attached to the rail 8 and can be pulled out. A face plate 9 serving as a front wall surface of the sink 27 is provided on the front surface of the main body movable part 5, and the face plate 9 is composed of a handle 12, an operation switch 13 and a suction port 11. The suction port 11 is located above the main body movable part 5. It is provided in. An air supply port 15 is provided on a side surface of the main body movable portion 5, and the air supply port 15 has
A filter 19 is attached to prevent dust and insects from entering. The combustion furnace 1 is not covered with the main body support frame 7 when the main body movable portion 5 is housed in the main body support frame 7. A riser plate 20 is provided on a portion of the sink 27 that serves as a riser. Inside the movable part 5 of the main body, a heat source (not shown), a combustion furnace 1 that is a counterpart of the lid 2, an air supply device 35 provided upstream of the combustion furnace 1, and a purifier 3 provided downstream of the combustion furnace 1. Further, the dilution duct 16 having the dilution blower 4 and the like are provided. The diluting duct 16 and the purifier 3 are communicated with each other by an exhaust pipe 17 penetrating into the diluting duct 16, and a diluting pipe 14 is provided on the downstream side of the exhaust pipe 17, which is an opening of the exhaust pipe 17 in the diluting duct 16. And is in communication with the outside of the movable unit 5 of the main body. An exhaust duct 25 is provided at a rear portion of the main body support frame 7, and the exhaust duct 25 is covered with a heat insulating material 26 and extends through the wall 22 to the outside to cover the exhaust duct 25.
Is provided. When the main body movable portion 5 is housed in the main body support frame 7, the movable portion side connecting portion 6A is connected by the movable connecting portion 6 and communicates with each other with the packing 18 interposed therebetween, as shown in FIG. It doesn't leak. When the main body movable part 5 is pulled out, as shown in FIG.
The movable portion side connection portion 6A and the support frame side connection portion 6B are configured to be separated.

The operation of the above configuration will be described. That is, the handle 12 is pulled out to pull out the movable part 5 of the main body, the lid 2 is opened, the kitchen waste is put into the combustion furnace 1, the lid 2 is closed, and the kitchen is again stored in the sink 27. When the operation switch 13 is pressed, the thermal energy of the heat source in the combustion furnace 1 and the air supply device 3
The kitchen waste is heated and incinerated by the air supplied into the combustion furnace 1 in 5. At this time, the internal pressure of the combustion furnace 1 is maintained at a negative pressure by the attracting action created by the positional relationship between the exhaust pipe 17 and the dilution pipe 14 in the dilution duct 16, the exhaust gas generated is purified by the purifier 3, and further, It is diluted and cooled by the dilution blower 4. Air required for burning garbage, diluting exhaust gas, and cooling is sucked into the sink 27 from the suction port 11 provided in the face plate 9. This sucked air flows around the movable portion 5 of the main body,
The heat radiation from the main body movable part 5 is collected and supplied to the air supply device 35 and the dilution blower 4 from the air supply port 15 provided on the side surface of the main body movable part 5 through the filter 19. Further, the exhaust gas that has been diluted and cooled passes through the dilution pipe 14 to the movable connection portion 6, and is discharged to the outside from the exhaust duct 25. Then, when the processing is completed after the combustion process and the cooling process of the garbage, the movable part 5 of the main body is pulled out, the lid 2 is opened, and the ash remaining in the combustion furnace 1 is discarded.

According to the above-described embodiment, the air required for burning garbage, diluting the exhaust gas, and cooling the air is sucked in through the suction port 11 provided in the face plate 9 above the movable portion 5 of the main body, and the side surface of the movable portion 5 of the main body. Since it is sucked into the main body movable part 5 from the air supply port 15 through the filter 19 through the filter 19, the heat radiation from the main body movable part 5 can be recovered by the flow of the air flow, and the heat can be prevented from staying in the sink 27. The cooling time in can be shortened. Further, since the suction port 11 is provided above the movable portion 5 of the main body, it is not necessary to cool the user's feet or suck dust or insects on the floor 23 into the movable portion 5 of the main body.

4 to 8 show the second embodiment, and the difference from the first embodiment is that the movable connecting portion 6 is different.
A duct connection box 28, a flexible exhaust duct 30, a flexible heat insulating material 29 that wraps around the flexible exhaust duct 30, a duct cover 31 that covers these, and the like are provided on the downstream side, and these are extended to the outdoors. .

With this structure, the heat of the exhaust gas is kept warm by the free heat insulating material 29, so that it becomes an ascending air current to raise the inside of the free exhaust duct 30 to help the pressure loss of the exhaust gas and smooth it. Can exhaust. Further, since the free exhaust duct 30 and the free heat insulating material 29 are covered by the duct cover 31, the free exhaust duct 30 can be adjusted to a free height by changing the length thereof, as shown in FIG. It becomes possible to exhaust. Further, as shown in FIG. 8, the intermediate exhaust blower 3 is provided in the middle of the universal exhaust duct 30.
4, the flexible exhaust duct 30 can be attached to the ceiling 32.
Even if you extend it to the back or under the floor 23, you can maintain the exhaust performance,
You can freely exhaust air from any direction outdoors.

9 and 10 show a third embodiment. That is, a lid 46 for throwing food waste is provided on the upper portion of the main body outer frame 43 having the operation switch 51 on the front surface,
An upper lid 45 that covers the lid 46 and that can be freely opened and closed with a part of the main body outer frame 43 as a fulcrum is provided on the upper portion of the lid 46. Inside the outer frame 43 of the main body, there is provided a combustion furnace 40 having a heat source such as a lid 46 and an electric heater (not shown). At the bottom of the combustion furnace 40, the air required for combustion is introduced into the combustion furnace 40. An air supply device 61 for sending in is provided. A purifier 41 for purifying the exhaust gas is connected to the downstream side of the combustion furnace 40, and the exhaust gas is purified by passing through a catalyst body (not shown) whose action is enhanced by a heater (not shown). I have to. Further, a dilution duct 63 having a dilution blower 42 is provided on the downstream side of the purifier 41,
The dilution duct 63 and the purifier 41 are communicated with each other by an exhaust pipe 62 penetrating the dilution duct 63. The exhaust pipe 6 is provided in the dilution duct 63 on the downstream side of the exhaust pipe 62.
An exhaust duct 49 that overlaps with the second opening in the same direction and penetrates the rear wall 54 and projects to the outside, and a heat insulating material 48 that surrounds the exhaust duct 49 are provided. Further, from the outside, an exhaust hood 50 is provided so as to cover the exhaust duct 49, an ash storage chamber 53 having an ash storage portion lid 47 is provided below the main body outer frame 43, and the ash storage chamber 53 is provided with a kitchen waste. An ash storage container 44 capable of storing the ash 52 remaining after processing the object for a plurality of times is provided. FIG. 10 shows an example in which a kitchen waste processing device 59 is installed between the hand opening 56 and the sink 60, and the power plug 57 is inserted into a nearby outlet 58 to complete the installation.

The operation of the above configuration will be described. That is, when the kitchen waste is processed, the outer lid 45 and the lid 46 are opened, the kitchen waste is put into the combustion furnace 40, the lid 46 and the outer lid 45 are closed in this order, and the operation switch 51 is pressed. Kitchen waste is incinerated by heating. At this time, the inside of the combustion furnace 40 is maintained at a negative pressure due to the attraction effect created by the positional relationship between the exhaust pipe 62 in the dilution duct 63 and the exhaust duct 63. Exhaust gas generated in the combustion furnace 40 is a purifier 4
1 and is purified by the catalyst body, and the dilution blower 42
It is diluted and cooled by and is discharged to the outside through the exhaust duct 49. When the processing is completed after the combustion process and the cooling process, the outer lid 45 and the lid 46 are opened to discard the ash remaining in the combustion furnace 40.

As described above, the garbage processing apparatus 5 of the above embodiment
Since 9 is independent as a main body, it can be easily installed anywhere indoors by simply making a hole for exhaust in the wall 54, and it is not incorporated in the sink 60 or the like.
Easy to repair and inspect. In addition, by providing an ash storage chamber 53 at the bottom of the outer frame 43 of the main body, ash can be stored in a trash
There is no need to carry 2 and throw it away, improving usability.

[0018]

As is apparent from the above embodiments, according to the garbage disposal of the present invention, the suction port is provided above the movable portion of the main body, the air supply port is provided on the side surface of the movable portion of the main body, and the dust-proof portion is provided. This filter is equipped with this structure, which prevents dust and insects from being sucked in and prevents the durability of various parts from being reduced due to heat being trapped in the sink. is there.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view of a kitchen waste processing apparatus showing a first embodiment of the present invention.

FIG. 2 is a vertical cross-sectional view showing a state where a movable part of the main body of the kitchen waste processing apparatus is pulled out.

FIG. 3 is a front view showing a state in which the kitchen waste processing apparatus is incorporated in a sink.

FIG. 4 is a vertical cross-sectional view of a kitchen waste processing apparatus showing a second embodiment of the present invention.

FIG. 5 is a vertical cross-sectional view showing a state in which a movable part of the main body of the kitchen waste processing apparatus is pulled out.

FIG. 6 is a front view showing a state in which the kitchen waste processing apparatus is incorporated in a sink.

FIG. 7 is a cross-sectional view showing a piping portion of a universal exhaust duct of the kitchen waste processing apparatus.

FIG. 8 is a layout view of a free exhaust duct in a state where the kitchen waste processing apparatus is installed.

FIG. 9 is a vertical cross-sectional view of a garbage processing apparatus showing a third embodiment of the present invention.

FIG. 10 is a perspective view showing an example in which the kitchen waste processing apparatus is installed beside a sink.

FIG. 11 is a vertical cross-sectional view of a conventional garbage processing device.

FIG. 12 is a vertical cross-sectional view showing a state in which a movable portion of the main body of the kitchen waste processing apparatus is pulled out.

[Explanation of symbols]

 1 Combustion Furnace 5 Main Body Moving Part 7 Main Body Support Frame 11 Suction Port 15 Air Supply Port 19 Filter 27 Sink 35 Air Supply Device

Claims (5)

[Claims] 1. A main body support frame housed in a sink, a main body movable part that can be pulled out in the main body support frame, a combustion furnace provided in the main body movable part, and an upstream side of the combustion furnace. An air supply device, an air supply port for introducing air into the air supply device, and a suction port communicating with the air supply port, the suction port being provided above the main body movable part,
The kitchen waste processing apparatus in which the air supply port is provided on the side surface of the movable portion of the main body and has a filter for dust prevention. 2. The garbage disposal according to claim 1, wherein the combustion furnace is not covered with the main body support frame in a state where the main body movable portion is housed in the main body support frame. 3. A duct connection box is provided on the downstream side of a movable connection portion that connects the main body support frame and the main body movable portion, and a free exhaust duct covered with a duct cover is provided on the downstream side of the duct connection box. 1. The garbage processing device according to 1. 4. A processing apparatus main body having an openable / closable lid,
A combustion furnace provided in the main body of the processing apparatus, a purifier communicating with the combustion furnace, an outer frame of the main body covering the combustion furnace and the purifier, and an exhaust duct for exhausting exhaust gas purified by the purifier to the outside. And a garbage disposal device. 5. The refuse disposal apparatus according to claim 4, wherein an ash storage chamber for housing a removable ash storage container is provided in a lower portion of the outer frame of the main body.