JPH0678806B2 - Kitchen waste processing equipment - Google Patents

Description

Description: FIELD OF THE INVENTION The present invention relates to a kitchen waste disposal apparatus for heat-burning and reducing the amount of food waste generated at home.

2. Description of the Related Art Conventionally, this type of garbage processing device has a structure as shown in FIG. That is, the through hole 1 through which the crushed food waste passes on the outer periphery of the lower portion of the crushing case 102 having the food waste input port 101.
A fixed blade 104 having 03 is fixed, and a rotary plate 106 axially supported by an electric motor 105 is provided below the fixed blade 104.
In addition, a rotary blade 107 for crushing food waste was attached so as to be rotatable. Then, the garbage is thrown into the crushing case 102 through the feeding port 101, falls on the rotating plate 106 which is rotated at high speed by the electric motor 105, and is fixed by centrifugal force to the fixed blade 1.
It was flown to the 04 side, crushed between the fixed blade 104 and the rotary blade 107, and by pouring water from the input port 101, the crushed food waste was discharged from the discharge port 108 together with the water. .

Problems to be Solved by the Invention In such a conventional configuration, food waste is only finely crushed and allowed to flow into sewage, and the subsequent treatment is left to the sewage treatment facility. However, there are some places where the use of such equipment is prohibited by law, and there is a problem as a garbage disposal device that can be used anywhere. Furthermore, since it is a system in which water that is crushed together with water is poured into the sewage, it cannot be discharged without water and there is a problem that the noise during crushing is loud.

The present invention solves such a problem, and an object of the present invention is to provide a garbage disposal device that can be used at home anywhere without noise and with no need for treated water.

Means for Solving the Problems In order to solve the problems, the present invention provides a frame body having a lid and a furnace material inside, and an inner bottom portion of the frame body provided so as to project into the frame body. Heater, a processing container for food waste disposed in the frame and having a protrusion for wrapping the heater at the bottom, an air supply port for supplying air into the frame, and a gas generated in the frame. It is composed of an exhaust port for exhausting the gas and a purifier provided in communication with the exhaust port for purifying the exhaust gas.

Action With this configuration, when the heater is energized, heat is generated, and by heating the processing container, the garbage in the processing container is heated and incinerated, and the generated combustion gas is discharged from the exhaust port through the purifier. .

Embodiment An embodiment of the present invention will be described below with reference to FIG.

In FIG. 1, reference numeral 1 denotes a frame, which is a box made of a highly heat-resistant material such as metal or ceramic. Inside the box, there is made a material such as ceramic fiber having a higher heat resistance and a heat insulating effect. Furnace material 2 is lined.
A heater 3 is provided on the inner bottom of the frame 1 for heating the food waste that penetrates the furnace material 2 from the outside and projects into the frame 1. Further, a lid 4 that can be opened and closed is provided on the upper portion of the frame body 1 so that raw garbage can be put therein. Further, on the upper part of the heater 3, there is provided a raw garbage processing container 5 having a protrusion formed on the bottom for enclosing the heater 3, and the raw garbage 6 introduced by opening the lid 4 is stored in the processing container 5. It is supposed to be done. Further, an air supply port 7 is opened on the side wall of the frame body 1 so that air necessary for combustion of food waste is introduced by a blower 8, and the gas generated by the combustion is on the side wall like the air supply port. Discharge from the open exhaust port 9 and communicate with it
10 is provided to purify and discharge to the outside.

In the above configuration, the garbage 6 is put into the processing container 5 by opening the lid 4. And after closing the lid 4, the heater 3
Is energized, and the food waste 6 is heated by the thermal energy (radiation, convection) of the heater 3. At this time, since the heater 3 is projected, the amount of heat escaped is smaller than that when the heater 3 is mounted on a flat surface, and the area in which food waste receives heat energy is wide, so that the food waste can be efficiently heated. In this way, the food waste 6 is heated and dehydrated, and when it is dried, it eventually catches fire, and the air supply port 7
Combustion is performed by the air sent from the blower 8, and the gas generated by the combustion enters the purifier 10 through the exhaust port 9. Purifier
A catalyst is provided inside 10, and the gas whose temperature has risen due to combustion is decomposed into carbon dioxide and water by the oxidizing action of the catalyst and is discharged to the outside. Further, although the inside of the frame 1 is heated to a high temperature by combustion, heat is not leaked to the outside due to the heat insulating property of the furnace material 2, so that the risk of burns or the like due to the temperature of the outside, especially the surface of the lid 4 becomes high As compared with the case where the furnace material 2 is not provided, the drying and incineration time of the food waste 6 can be shortened because there is no heat loss. Moreover, since these treatments do not give a mechanical external force, noise is not generated, and the ash after the treatment has a very small volume and is harmless. Of course, no water is needed, and the treated food waste is never drained into the sewage.

EFFECTS OF THE INVENTION As described above, according to the present invention, since food waste is incinerated and reduced by heating with a heater and turned into ash, it can be used anywhere without restriction of use, does not require water, and has a sound when used. The ash after treatment is small, has no odor, does not rot, does not generate insects such as flies, does not feel unclean, and has a significantly reduced weight, which makes post-treatment easy.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view of a garbage processing apparatus according to an embodiment of the present invention,
FIG. 2 is a vertical cross-sectional view showing a conventional kitchen waste processing apparatus. 1 ... frame, 2 ... furnace material, 3 ... heater, 4 ... lid,
5 ... Processing container, 7 ... Air supply port, 9 ... Exhaust port, 10 ...
Purifier.

Claims (1)

[Claims] 1. A frame body having a lid and a furnace material inside, and a heater provided on an inner bottom portion of the frame body so as to project into the frame body.
A processing container for food waste, which is disposed in the frame and has a protrusion that encloses the heater on the bottom, an air supply port for supplying air into the frame, and an exhaust port for discharging gas generated in the frame. A garbage disposal device provided with a purifier for purifying exhaust gas provided in communication with the exhaust port.