JPH0611436B2 - Kitchen waste processing machine - Google Patents

Description

Description: [Industrial field of application] The present invention relates to a kitchen waste processing machine for heat-drying food waste from general households.

[Prior Art] FIG. 4 is a sectional view showing a conventional device.
(1) is a case of the garbage processor, (1a) is the inside of the garbage processor, (2) is a magnetron, (3) is a waveguide, (4)
Is a lid, (7) is garbage, (13) is an inlet, (14) is a processing container, (15) is a fan, (16) is an inlet, (1)
7) is a suction port.

The garbage (7) charged into the processing container (14) through the charging port (13) is heated by the microwave generated by the magnetron (2), and the water contained in the garbage (7) evaporates and is treated. It is sucked from the container (14) by the fan (15) and discharged to the outside of the case (1).

While continuing such work, the processing container (1
The water content of food waste (7) in 4) decreased, and the food waste (7)
It will be dry from the beginning, and its weight will be 1 and
It will be about / 10.

[Problems to be Solved by the Invention] Since the conventional device is configured as described above, there is a problem that a malodor generated when food waste is dried leaks out of the case. In order to prevent this, it is possible to decompose the odor by a catalytic combustion method or the like, but it is difficult to remove the odor sufficiently, and there is a problem that the cost becomes high.

The present invention has been made in order to solve the above-mentioned problems in the conventional one, and an object thereof is to obtain a garbage disposal that does not emit a bad odor generated during heating to the outside of the case.

[Means for Solving Problems] In the present invention, an internal drainage pipe is connected below the processing container, and gas generated in the processing container passes through the internal drainage pipe and is cooled there to become a liquid. It was designed to be discharged to the external drainage pipe.

[Operation] No offensive odor is emitted because no gas is discharged to the outside of the case.

Embodiments Embodiments of the present invention will be described below with reference to the drawings. First
The drawing is a cross-sectional view showing an embodiment of the present invention. In the drawing, the same reference numerals as those in FIG. 4 indicate the same or corresponding parts, (5) is a partition wall, (6) is a processing chamber, and (6a) is a plate-like shape. A member,
The portions (4), (5), (6) and (6a) are referred to as a garbage storage structure. (8) is an internal drain pipe, (9) is a fin provided in the internal drain pipe (8), (10) is a cooling fan,
(11) is an odor prevention lid, and (12) is an external drainage pipe.

When the lid (4) is opened and the garbage (7) is put into the processing chamber (6) and heated by the microwave generated from the magnetron (2), the water contained in the garbage (7) becomes steam. , With the lid (4) closed, the other part of the processing chamber (6) becomes airtight and is connected to the internal drainage pipe (8) by the hole formed in the plate member (6a), The water vapor generated from the garbage (7) goes out to the internal drainage pipe (8), where it is cooled and condensed to become a liquid, and the external drainage pipe (1).
2) is discharged. The connection between the internal drainage pipe (8) and the external drainage pipe (12) is made airtight by the odor prevention lid (11), and the liquid inside the internal drainage pipe is the external drainage pipe (12).
Odor can be prevented because it flows down from the drain to the drain.

2 and 3 are cross-sectional views showing another embodiment of the present invention, in which the same symbols as in FIG. 1 indicate the same or corresponding parts, (13) is a garbage bag, (13a) Is a hole formed in the bottom of the bag (13). In the structure shown in FIG. 2, the kitchen storage structure is constituted by (4), (5), (6) and (13).

In the embodiment shown in FIG. 2, the garbage (7) is a garbage bag (1
3), the bag (13) is closed, and then the bag (13) is put into the processing chamber (6) for heat treatment. Garbage bag (1
When the garbage (7) in 3) is completely dried, it can be discarded together with the garbage bag (13), which has the effect of keeping the hands of the workers clean.

It goes without saying that in the apparatus shown in FIGS. 1 and 2, the partition wall (5) and the garbage bag (13) should be made of a material having a high microwave transmittance and a low dielectric loss.

[Effects of the Invention] As described above, according to the present invention, it is possible to obtain a garbage disposal that is easy to operate without producing a bad odor when heating and drying food waste.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view showing another embodiment of the present invention, FIG. 3 is a perspective view showing the garbage bag of FIG. 2, and FIG. FIG. 4 is a cross-sectional view showing a conventional device. (1) Case, (2) Magnetron, (4) Lid,
(5), (6) and (13) are parts constituting the kitchen storage structure, (8) is an internal drainage pipe, (9) is a fin, (12) is an external drainage pipe, and (6a) is a plate-like member. (13) is a garbage bag and (13a) is a hole. The same reference numerals in the drawings indicate the same or corresponding parts.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP 62-94717 (JP, A) JP 63-151395 (JP, A) JP 62-156226 (JP, U)

Claims (3)

[Claims] 1. A kitchen waste processing machine for heating and drying kitchen waste in an electric field of microwaves, wherein the kitchen waste is placed and placed in the electric field of microwaves, and an upper portion has a charging port for throwing food waste into the lower portion. Is connected to an internal drainage pipe, and when the input port is closed with a lid, a kitchen storage structure in which a portion other than the opening of the internal drainage pipe becomes an airtight structure, a cooling fin provided in the internal drainage pipe, A kitchen waste disposal machine, comprising: a cooling device for cooling the fins; and an external drainage pipe to which the opening of the internal drainage pipe is connected while keeping airtightness. 2. The kitchen waste accommodation structure is provided with a plate-like member provided at a lower portion connected to the internal drainage pipe, with a hole through which water vapor is passed and a kitchen refuse is not passed. The garbage disposal according to item 1. 3. The kitchen waste storage structure has a hole provided in the bottom portion for allowing water vapor to pass therethrough and not allowing kitchen waste to pass therethrough, which has good microwave transmittance and little dielectric loss. The garbage disposal according to claim 1, wherein the garbage disposal has a shape suitable for accommodating the entire garbage bag.