JPS61197984A - Garbage disposal plant - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a kitchen waste processing device, and particularly to a kitchen waste processing device that heats and dries kitchen waste under reduced pressure.

[Background of the invention]

An example of an apparatus for drying kitchen waste by heating it under reduced pressure is the one described in Japanese Patent Publication No. 59-36181.
A container having a heating device, a flowing water forming pressure device that reduces the pressure of the container, a pressurizing pump that pressurizes and circulates water for pressure reduction in the flowing water forming pressure device, and fresh water that detects the temperature of the circulating water and supplies fresh water. A replenishment device is known.

As for kitchen waste processing equipment, it is also an important issue to hygienically remove and dispose of the kitchen waste after drying treatment from the equipment. However, in the above-mentioned apparatus, it is necessary to manually remove and dispose of the kitchen waste after the drying process on the spot, which is a sanitary problem.

[Purpose of the invention]

An object of the present invention is to dispose of the dried kitchen waste at a disposal site after the container containing the dried kitchen waste is removed from the device.

To provide a kitchen waste disposal device capable of hygienically disposing of dried kitchen waste.

[Summary of the invention]

The present invention provides an outer container, an inner container into which kitchen waste is put, an exhaust means for evacuating at least the inside of the inner container under reduced pressure, and an exhaust means for heating the kitchen waste inside the inner container that has been evacuated by the exhaust means. and an M-oriented container is provided in the outer container so as to be extendable to the outside of the nuclear outer container, and the container can be taken out of the pouch with dried kitchen waste still inside. After drying, the dried kitchen waste can be disposed of at a disposal site.

[Embodiments of the invention]

An embodiment of the present invention will be explained with reference to FIG.

In FIG. 1, the outer container 10 includes a container 11 with an open top,
M12 is provided on the top of the container 11 so that it can be opened and closed. The inner container (9) is a container with an open top, and a handle 21 is provided at the top.

A vacuum pump (9) serving as an evacuation means is installed outside the outer container 10 and connected to the side wall of the container 11 via a pipe 5.

An electric heater shaft is used as the exhaust means. An inner container support 13 is provided on the bottom wall of the container 11 in this case. The electric heater shaft is provided in the container 11 so as to correspond to the side wall and bottom wall of the inner container (9) when the inner container is supported by the inner container support 13.

In Fig. 1, the lid mound is attached and the kitchen waste (
capital) will be invested. After that, the lid 12 is closed and the container 1
The interior of the inner container m into which 1 and kitchen waste (materials) are placed is hermetically sealed. After that, the operation of the vacuum pump (equipment) is started. In this case, the inside of the inner container m communicates with the inside of the container 11,
By the operation of the vacuum pump Kiku, the inside of the inner container m and the inside of the container 11 are evacuated to a predetermined pressure.

Thereafter, electricity is started to be applied to the electric heater 40, and heat radiation from the electric heater 40 is started. Due to this heat radiation, the kitchen waste in the inner container I is heated and dried through the inner container part. During this drying process, steam is generated from the kitchen waste,
This steam is discharged to the outside from the vacuum pump 30f which is in operation. After the drying process between the kitchen wastes, the electricity supply to the electric heater and the operation of the vacuum pump Kiku are stopped, and the inside of the container 11 is returned to atmospheric pressure.

Thereafter, the lid is opened and the inner container is manually taken out of the container 11 with the dried kitchen waste still inside. Thereafter, the contents are transported in this state to a disposal site, where the dried kitchen waste is discarded. Thereafter, the inner container is stored in container 11 and prepared for the next drying process of kitchen waste.

In the kitchen waste disposal device of this embodiment, the inner container can be taken out of the outer container with the dried kitchen waste still inside, and then the dried kitchen waste can be disposed of at the disposal site. Kitchen waste can be disposed of in a sanitary manner. Further, since the inner container can be carried to the place where the kitchen waste is generated, the kitchen waste can be easily and hygienically put into the inner container.

FIG. 2 shows another embodiment of the present invention, in which the outer container 1
0' is composed of a container 11' having an opening 14 in a part of the side wall, and a lid 11' which corresponds to the opening 14 and is provided so as to be able to open and close on one side. The M121 is specially provided with an inner container mounting plate 15 at a position corresponding to the inside of the container 11'.

Note that in FIG. 2, the same devices as those in FIG.

In FIG. 2, by opening the lid joint, the contents placed on the inner container mounting plate 15 are taken out of the container 11'.

In this state, kitchen waste (not shown) is put into the inner container m. Thereafter, by closing the lid, the inner container into which the kitchen waste has been placed is stored in the container 11'.
The inside and the inside of the inner container m are hermetically sealed. Thereafter, the same operations as those described above are carried out to dry the kitchen waste. After all operations are completed! n' is opened, and as a result, the inner container (9)' placed on the inner container mounting plate is taken out of the container 11' with the dried kitchen waste still inside. The inner container was then transported to a disposal site in this state.
Here, the dried kitchen waste is discarded. Thereafter, the inner container section is placed on the inner container mounting plate.

Kitchen waste processing like in this example! In position A, it is possible to obtain the same effect as in the above-mentioned embodiment, and furthermore, the inner container can be taken out of the outer container at the same time as the lid is opened, so the operation can be made easier. .

In addition, in the above embodiment, an electric heater is used as the exhaust means, but a microwave heater may also be used in addition to this. When a microwave heater is used, kitchen waste can be dried in a shorter time than when an electric heater is used.

〔Effect of the invention〕

As explained above, the present invention allows the dried kitchen waste to be disposed of at a disposal site after the container is removed from the device with the dried kitchen waste still inside, so that the dried kitchen waste can be disposed of hygienically. There is an effect.

[Brief explanation of the drawing]

FIG. 1 is a longitudinal sectional view showing one embodiment of a kitchen waste processing apparatus according to the present invention, and FIG. 2 is a horizontal sectional view showing another embodiment. 10, 10'...Outer passenger equipment, hill, 12'...
...Lid, 13...Inner container support, b...
・Inner container mounting plate, nod... Inner container, 4...
・Handles, chrysanthemums...vacuum pumps, shank...electric heaters...

Claims (1)

[Claims] 1. An outer container, an inner container into which kitchen waste is placed, at least an exhaust means for evacuating the inside of the inner container under reduced pressure, and a heating means for heating the kitchen waste in the inner container that has been evacuated by the exhaust means. A kitchen waste processing device, characterized in that the inner container is provided in the outer container so as to be removable to the outside of the outer container.