JP3555339B2 - Garbage disposal equipment - Google Patents

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a garbage processing apparatus for drying garbage generated in a kitchen or the like to reduce the amount of garbage.
[0002]
[Prior art]
Background Art A garbage disposal apparatus for drying garbage to reduce the weight has been proposed. The configuration of this type of garbage processing apparatus will be described with reference to FIG. In the drawing, reference numeral 1 denotes a garbage disposal container for accommodating garbage, and a rotating blade 3 for stirring garbage on the inner bottom thereof and crushing the garbage in cooperation with a fixed blade 2 attached to the inner surface thereof. It is arranged rotatably. The garbage disposal container 1 is accommodated in an accommodation container 4, and the rotary blade 3 is rotated by a motor 5 arranged on the outer bottom thereof.
[0003]
A lid 14 is provided on the upper part of the container 4 so as to be openable and closable, and a blower fan 6 and a heater 7 are attached to the back side of the lid 14, that is, the surface facing the inside of the garbage disposal container 1. ing. The blower fan 6 is rotatably driven by a fan motor 8 provided in the cover 14, sucks in outside air from an intake port 9 provided in the vicinity of the blower fan 6, heats the air with the heater 7, and heats the garbage container 1. An air flow as shown by an arrow is generated inside, and the garbage is heated and dried.
[0004]
Since the garbage in the garbage processing container 1 is stirred by the rotary blade 3, the heated air can dry the whole garbage uniformly. When the garbage is heated, steam containing odor is generated from the garbage, flows from the upper portion of the garbage disposal container 1 to the deodorizing catalyst 11 via the pipe 10, is deodorized, and is exhausted outside the machine. The fan 12 mixes the outside air with the high-temperature air exhausted from the deodorizing catalyst 11, lowers the temperature outside the garbage disposal device main body 15, and exhausts the exhausted air through the exhaust port 13.
[0005]
[Problems to be solved by the invention]
In the conventional configuration, the garbage in the garbage disposal container 1 is heated and dried by the blower fan 6 and the heater 7 while crushing and stirring with the rotary blade 3, and the fan 12 deodorizes the steam generated from the garbage disposal container 1. The space is surrounded by the garbage disposal container 1 and the lid 14 and is always kept at a negative pressure. However, if the garbage is stirred when the garbage processing container 1 reaches the maximum temperature, the steam generation amount exceeds the suction air volume of the fan 12 and the inside of the garbage processing container 1 becomes positive pressure. May squirt from the air inlet 9 into the lid 14. Then, there is a problem that the odor leaks from the periphery of the lid 14 when the steam is continuously blown out from the intake port 9.
[0006]
In addition, in the conventional configuration, since the intake port 9 is horizontal, an external extension hose is connected to the intake port to measure the amount of suction air and the pressure in the garbage disposal container for performance confirmation during mass production. The measurement was taken by connecting the measuring instrument by pulling it out from a part of the body, and the connection hose was pulled out after the measurement.
[0007]
The present invention has been made to solve the above-described problem, and has as its object to prevent odor from leaking from around the lid. It is another object of the present invention to easily measure a suction air volume and a pressure during mass production.
[0008]
[Means for Solving the Problems]
In order to achieve the above object, the present invention provides a garbage processing container for storing garbage, stirring means for stirring garbage in the garbage processing container, and a storage unit for storing the garbage processing container, A heater for heating the garbage, a lid covering an upper opening of the storage portion , an intake port provided on a bottom surface of the lid for communicating outside air with the garbage disposal container, and the intake port Suction means for sucking outside air and discharging steam generated in the garbage processing container, and when the steam in the garbage processing container has a positive pressure and the steam is ejected from the suction port into the lid body, A steam buffer device for buffering steam to prevent leakage to the outside of the lid, wherein the steam buffer device is formed by partially providing an air intake port and surrounding the intake port. At the partition, the inside of the garbage disposal container becomes positive pressure If steam is ejected from the air inlet, the configuration and the garbage disposal apparatus for cooling the steam by the said partition wall, when the amount of steam generated exceeds the intake capacity of the intake means, vapor containing odor inlet Even if it spouts out of the lid, it does not leak outside due to the buffer means.
[0009]
Further, the present invention provides an opening in a lid above an intake port and plugs the opening, and a measuring hose of a measuring instrument is inserted through the opening and pressed against the intake port to thereby obtain a suction air volume. After measuring the pressure in the garbage disposal container and closing the opening, the product is completed.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
The invention of claim 1, wherein the present invention, a garbage disposal container for storing a garbage, a stirring means for stirring the garbage of the garbage disposal container, a housing section for housing said garbage processing vessel, A heater for heating the garbage, a lid covering an upper opening of the storage portion, an intake port provided on a bottom surface of the lid for communicating outside air with the garbage disposal container, and the intake port Suction means for sucking outside air and discharging steam generated in the garbage processing container, and when the steam in the garbage processing container has a positive pressure and the steam is ejected from the suction port into the lid body, A steam buffer device for buffering steam to prevent leakage to the outside of the lid, wherein the steam buffer device is formed by partially providing an air intake port and surrounding the intake port. At the partition, the inside of the garbage disposal container becomes positive pressure, If is ejected from the air inlet is configured and the garbage disposal apparatus for cooling the steam by the said partition wall.
[0011]
Since the partition wall provided with the air intake part are enclosed a periphery of the air inlet, when the amount of steam generated from garbage processing vessel exceeds the intake capacity of the intake means, vapor containing odor from the air inlet Even if it spouts into the lid, it will only disperse in the partition and will not leak from around the lid.
[0012]
The invention according to claim 2 of the present invention is a garbage processing container that stores garbage, a stirring unit that stirs garbage in the garbage processing container, and a storage unit that stores the garbage processing container, A heater for heating the garbage, a lid covering an upper opening of the storage portion, an intake port provided on a bottom surface of the lid for communicating outside air with the garbage disposal container, and the intake port Suction means for sucking outside air and discharging steam generated in the garbage processing container, and when the steam in the garbage processing container has a positive pressure and the steam is ejected from the suction port into the lid body, A steam buffer device for buffering the steam to prevent the steam from leaking to the outside of the lid, wherein the steam buffer device is connected to the intake port and the inside of the garbage disposal container has a positive pressure. When steam is ejected from the inlet, By volume of steam it can be cooled by the buffering device, and said vapor is a garbage disposal apparatus set to a length that does not pass.
[0013]
According to a third aspect of the present invention, in the second aspect, the steam buffer device is formed by a hose.
[0014]
According to the second and third aspects of the present invention, when the amount of steam generated from the garbage disposal container exceeds the intake capacity of the intake means , even if the vapor containing odor is ejected from the intake port into the lid, the hood is discharged. It only disperses in the lid and does not leak from around the lid.
[0015]
4. Symbol placement of the Invention The present invention, an opening is provided in the lid of the upper part of the inlet, the measurement ho instruments - suction air amount and the garbage by pressing the scan to be inserted from the opening inlet After measuring the pressure in the processing container, the product is completed by plugging the opening.
[0016]
【Example】
(Example 1)
An embodiment of the present invention will be described below with reference to FIGS. 1 and 2, reference numeral 20 denotes a bottomed cylindrical garbage disposal container that accommodates garbage to be dried and reduced. A rotary blade 21 is rotatably arranged on the inner bottom portion of the garbage processing container 20, and is configured to pulverize the garbage in cooperation with a fixed blade 22 provided on the inner surface of the garbage processing container 20. The rotary blade 21 also has a function of stirring garbage. The rotary blade 21 receives the rotational force of a motor 24 attached to the bottom of the main body 23 of the garbage disposal device via a pulley 25 and a reduction gear 26. The garbage processing container 20 is removably accommodated in the accommodating portion 27, and a heater 28 is attached in a substantially donut shape along a bottom corner portion of the accommodating portion 27.
[0017]
The upper portion of the garbage disposal container 20 is openably and closably covered by a lid 31. A lid packing 32 is annularly attached to a bottom surface 31a of the lid 31. When the lid 31 is closed, the packing 32 is removed. The upper part of the garbage processing container 20 is made airtight in close contact with the flange portion 20a of the refuse processing container 20. On the other hand, a suction port 33 is provided in a part of the back surface of the lid 31, and outside air passing through the inside of the lid 31 is introduced into the garbage processing container 20. An exhaust port 34 for discharging steam generated from the garbage disposal container 20 is provided on the back surface of the lid 31, and is connected to a deodorizing catalyst 36 via a connecting pipe 34 a and a pipe 35. A bellows-like packing 34b is attached to the end of the connecting pipe 34a, and the connecting pipe 34a and the pipe 35 are separately connected in conjunction with opening and closing of the lid 31.
[0018]
A centrifugal fan 38 is connected as an intake means to the discharge side 37 of the deodorizing catalyst 36, and the high-temperature steam exhausted from the exhaust port 39 of the fan 38 is supplied to the low-temperature air inside the main body 23 by the blower fan 40. And exhaust is performed at a reduced temperature from the main body exhaust port 41. A fan motor 42 rotates the centrifugal fan 38 and the blower fan 40.
[0019]
Further, a metal rivet 43 is attached to the bottom of the garbage disposal container 20, and a temperature sensor 44 is provided below the rivet 43. The temperature sensor 44 contacts the lower surface of the metal rivet 43, and Detect the temperature of garbage inside.
[0020]
Reference numeral 45 denotes a partition wall integrally formed on the top surface 31 of the lid 31 and provided around the intake port 33. An air intake port 46 is provided in a part of the partition wall 45, and inside the partition wall 45, the air intake port 46 is provided. A small partition 47 is provided. By the suction force of the centrifugal fan 38, the air in the lid 31 passes from the air intake 46 to the inside of the partition wall 45 and is taken into the space surrounded by the garbage disposal container 20 and the lid 31 from the intake 33. Reference numeral 48 denotes an opening provided in the lid 31 above the intake port 33, and a removable plug 48a is provided in the opening.
[0021]
The operation of the above configuration will be described below. Normally, the garbage in the garbage processing container 20 is crushed by the rotary blade 21 and dried by heating with a heater 28 while stirring, and the centrifugal fan 38 removes the odor-containing vapor generated from the garbage processing container 20 by a deodorizing catalyst. 36, and outside air is taken into the garbage disposal container from the intake port 33, and the space surrounded by the garbage disposal container 20 and the lid 31 is always kept at a negative pressure. However, when the garbage processing container 20 reaches the maximum temperature, if the garbage is stirred, the steam generation amount exceeds the suction air volume of the centrifugal fan 38, and the inside of the garbage processing container 20 becomes positive pressure and contains odor for a moment. In some cases, steam may be ejected from the intake port 33 into the lid 31.
[0022]
When the amount of steam generated from the garbage exceeds the suction air volume of the centrifugal fan 38, the inside of the garbage processing container 20 becomes positive pressure, and the steam containing the odor spouts from the inlet 33 for a moment, the steam is dispersed in the partition wall 45. Then, it cools and its volume instantaneously shrinks. In addition, since the path from the intake port 33 to the air intake port 46 is elongated by the small partition wall 47, the vapor containing odor spouted from the intake port 33 into the partition partition wall 45 flows from the air intake port 46 to the inside of the lid 31. It does not erupt.
[0023]
(Example 2)
Hereinafter, a second embodiment of the present invention will be described with reference to FIG. The same components as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted. In FIG. 3, reference numeral 48 denotes a hose connected to the intake port 33, and the hose 48 is provided in the lid 31. When the amount of steam generated from the garbage exceeds the suction air volume of the centrifugal fan 38 and the inside of the garbage processing container 20 becomes positive pressure, and the steam containing the odor spouts from the inlet 33 for a moment, the steam is discharged into the hose 48. And the volume is reduced instantaneously. The hose 48 has a volume enough to cool steam containing odor ejected from the intake port 33 and has a length set so that the steam does not pass through. Does not spout into the lid 31.
[0024]
( Reference Example 1 )
Hereinafter, a first reference example of the steam buffer device of the present invention will be described with reference to FIG. The same components as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted. In FIG. 4, reference numeral 49 denotes a check valve provided in the intake port 33, which has a configuration in which a thin and light plate is brought close to the lower surface of the intake port 33 and is vertically movable. When the amount of steam generated from the garbage exceeds the suction air volume of the centrifugal fan 38, the inside of the garbage processing container 20 becomes a positive pressure, and the steam containing the odor flows through the narrow gap between the check valve 49 and the intake port 33, For a moment, the thin and light plate of the check valve 49 is sucked into the intake port 33 and closes the intake port 33, and almost no steam is ejected into the lid 31.
[0025]
(Reference Example 2)
Hereinafter, a second reference example of the steam buffer device of the present invention will be described with reference to FIG. The same components as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted. When the amount of steam generated from the garbage exceeds the suction air volume of the centrifugal fan 38, the inside of the garbage processing container 20 becomes a positive pressure, and the steam containing the odor flows through the narrow gap between the check valve 49 and the intake port 33, For a moment, the thin and light plate of the check valve 49 is sucked into the intake port 33 and closes the intake port 33, and almost no steam is ejected into the lid 31. Even a small amount of steam that has passed through the check valve 49 is dispersed in the partition wall 45 and does not leak from around the lid. Although the partition and the check valve are combined here as the fourth embodiment, the same effect can be obtained by combining the partition and the hose connection to the intake port.
[0026]
( Example 3 )
Hereinafter, a third embodiment of the present invention will be described with reference to FIG. An opening 48 is provided in the lid 31 above the intake port 33, and a detachable plug 48 a is provided in the opening 48. A measuring hose of a measuring instrument is inserted through the opening 48 and pressed against the intake port 33 to perform suction. The air volume and the pressure in the garbage disposal container can be easily measured.
[0027]
【The invention's effect】
As apparent from the above description, according to claim 1 Symbol placement aspect of the present invention, which was provided with a partition wall as a buffer means of the vapor around the inlet of the interior of the lid, steam ejected from the inlet port Even if odors are dispersed only in the partition walls, no odor leaks from around the lid.
[0028]
According to claim 2 Symbol mounting aspect of the present invention, ho the inlet - by connecting a scan, even if the vapor from the air inlet is ejected ho - just dispersed in the scan, the lid There is no odor from the surroundings.
[0029]
According to claim 4 Symbol mounting aspect of the present invention, the opening provided in the lid of the upper part of the intake port in mass production, measuring ho instruments - in pressure contact with the insert the scan inlet, suction air amount And the pressure in the garbage disposal container can be easily measured. After the measurement, the opening can be plugged to complete the body.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view of a garbage processing apparatus showing first and third embodiments of the present invention. FIG. 2 is a cross-sectional view of a main part of the garbage processing apparatus. FIG. 3 is a second embodiment of the present invention. FIG. 4 is a cross-sectional view of a garbage processing apparatus showing a first embodiment of the present invention. FIG. 5 is a cross-sectional view of a garbage processing apparatus showing a second embodiment of the present invention. Figure [6] Sectional view of a conventional garbage disposal device [Description of reference numerals]
Reference Signs List 20 garbage disposal container 21 rotary blade 27 housing portion 28 heater 31 lid 33 intake port 38 centrifugal fan (intake means)
45 bulkhead 46 air intake

Claims (4)

A garbage disposal container for storing a garbage, a stirring means for stirring the garbage of the garbage disposal container, a housing section for housing said garbage processing vessel, heat to heat the food waste - and data, A lid that covers an upper opening of the storage unit, an intake port provided on a bottom surface of the lid to allow outside air to communicate with the garbage disposal container, and a garbage disposal container that sucks outside air through the intake port and in the inlet means for discharging the steam generated, Ri Do and steam positive pressure of the garbage disposal container, when their vapor is ejected to the lid body from the intake port, by buffering the steam, the lid and a buffer equipment of the steam leaking to the outside of the body, the shock absorber of the vapor, with a septum formed to surround the periphery of the intake port is provided with an air inlet part, the garbage disposal When the pressure inside the container becomes positive and steam is ejected from the intake port Configuration and the garbage disposal apparatus for cooling the steam by the said partition wall. A garbage processing container for storing garbage, stirring means for stirring garbage in the garbage processing container, a storage unit for storing the garbage processing container, and a heater for heating the garbage; A lid that covers an upper opening of the storage unit, an intake port provided on a bottom surface of the lid to allow outside air to communicate with the garbage disposal container, and a garbage disposal container that sucks outside air through the intake port and Suction means for discharging steam generated in the garbage disposal container, and when the steam in the garbage disposal container has a positive pressure, and the steam is ejected from the suction port into the lid body, the steam is buffered and the outside of the lid body is A steam buffer that prevents the steam from leaking into the container, wherein the steam buffer is connected to the intake port, and the inside of the garbage disposal container has a positive pressure, and the steam is ejected from the intake port. Cooling the steam in the shock absorber Kill volume, and food waste treatment apparatus in which the steam is set to a length that does not pass. Garbage disposal apparatus according to claim 2 Symbol placement to form a buffer equipment of steam hose. An opening provided in the lid of the upper air inlet, garbage treatment apparatus according to claim 1 Symbol placement stoppered in the opening.

Images