JPH07265725A - Garbage treatment apparatus - Google Patents

Abstract

PURPOSE:To efficiently perform the treatment of garbage while automatically separating garbage into a solid component and moisture and lowering the water content of the solid component by finely grinding garbage in the upper part of a treatment container and dehydrating the ground garbage in the lower part of the treatment container. CONSTITUTION:When garbage is charged in a treatment container 1 from a charging port 2, since an opening part is usually closed at the time of treatment by an opening and closing mechanism 9, the garbage is stagnated in the upper part of the treatment container 1. When the motor 6 of a grinding mechanism 5 is driven in this state to rotate a grinding rotary blade 8, the garbage is finely ground. When the motor 6 is stopped after a predetermined time and the opening part 4 is opened by the opening and closing mechanism 9, the garbage falls into a basket like container 21 from the opening part 4. Thereafter, when the basket like container 21 is rotated at high speed by driving a dehydration mechanism 17, the garbage is dehydrated and moisture is drained from a drain port 1c. By this constitution, the garbage is automatically separated into a solid component and moisture and the water content of the solid component is lowered.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a food waste processing apparatus used in, for example, ordinary households and restaurants.

[0002]

2. Description of the Related Art In general, food waste is currently entrusted to a contractor such as a local public organization, transported from a designated garbage storage place to an incinerator, and then incinerated.

[0003]

However, it is understood that by discriminating raw garbage into solids and water, significant effects can be expected in terms of incineration costs, transportation costs, and handling of raw garbage. However, a simple device has not appeared, and it is still left in the garbage storage place without any treatment.

[0004]

SUMMARY OF THE INVENTION The present invention aims to avoid such a situation, and its gist is to connect an upper part and a lower part to a middle part of a processing container having a garbage input port. A possible opening is formed, an opening / closing mechanism is provided in the opening, a crushing mechanism having a rotary crushing blade for crushing raw garbage is provided in the upper part of the processing container, and the crushing is performed in the lower part of the processing container. In the garbage processing device, a dehydrating mechanism for dehydrating the garbage is provided.

At this time, a deodorizing mechanism can be provided so as to communicate with the inside of the processing container, and a detachable basket-like container is disposed as a dehydrating mechanism so that the basket-like container can be taken in and out of the processing container. An opening / closing lid can be formed.

[0006]

[Function] Raw garbage is put into the processing container from the raw garbage input port, and since the opening is closed by the opening / closing mechanism, the raw garbage stays in the upper part of the processing container. When the opening is opened by the opening / closing mechanism after the crushing is completed and the crushing is completed, the crushed raw garbage falls through the opening to the lower part, and the raw garbage is dehydrated by the dehydrating mechanism in this lower part. .

At this time, by providing a deodorizing mechanism communicating with the inside of the processing container, it is possible to suppress the generation of offensive odors, and as a dehydrating mechanism, a detachable basket-like container is arranged and a basket-like container is attached to the processing container. By forming an opening / closing lid that allows loading and unloading, the solid content of raw garbage can be easily taken out.

[0008]

1 to 5 show an embodiment of the present invention, in which reference numeral 1 denotes a processing container, which is an upper processing container 1a which is detachable from each other.
And a lower processing container 1b, a raw garbage input port 2 for inputting raw garbage W is formed in the upper part of the processing container 1, and a lid 3 for opening and closing the raw garbage input port 2 is provided. An opening 4 is formed in the middle part so that the upper part and the lower part can communicate with each other, and a drain port 1c is formed in the bottom part of the lower processing container 1b.

Reference numeral 5 denotes a crushing mechanism. In this case, a rotary motor 6 is arranged above the upper processing container 1a.
The rotating shaft 7 which rotates by means of the above is vertically provided in the upper part of the processing container 1, and two rotating grinding blades 8 are formed on the rotating shaft 7.

Reference numeral 9 denotes an opening / closing mechanism, in which case eight fan-shaped fan plates 10 formed by dividing the disk material into eight equal parts from the center.
Is arranged so as to be radially reciprocally movable toward the center by a linear sliding mechanism 11 including a key groove and a key,
A guide pin 12 is planted in each fan plate 10, and an operating plate 13 is rotatably provided above each fan plate 10, and a rotating plate 13 is provided.
Eight arc-shaped guide holes 14 through which the guide pin 12 slides are formed, and the rotating plate 13 is rotated forward and backward by a motor 15 via a gear mechanism 16.

When the motor 15 is rotated in the counterclockwise direction from FIG. 2 to FIG. 3, the fan plates 10 are moved radially outwardly, thereby opening the openings 4.
Further, when the motor 15 is rotated clockwise from FIG. 3 to FIG. 2, the fan plates 10 are respectively moved radially inward, whereby the opening 4 is closed.

Reference numeral 17 denotes a dehydration mechanism, in which a rotation motor 18 is arranged at the bottom of the lower processing container 1b, and a rotary table 19 rotated by the motor 18 is arranged at the bottom of the lower processing container 1b. An attaching / detaching mechanism 20 using, for example, an electromagnet is arranged on the rotating table 19, and a basket-like container 21 having a plurality of holes detachably attached by the attaching / detaching mechanism 20 is placed on the rotating table 19.
An opening / closing lid 22 is provided on the peripheral wall of the processing container 1 so that a basket-like container can be taken in and out.

Reference numeral 23 denotes a deodorizing mechanism. In this case, a deodorizing agent 25 and a filter 26 are installed in a deodorizing container 24, and the drain port 1c and the deodorizing container 24 are connected by a connecting pipe 27.

Since this embodiment has the above-mentioned structure, raw garbage is introduced into the processing container 1 through the raw garbage inlet 2 and the opening 4 is formed.
Since it is closed by the opening / closing mechanism 9, it will stay in the upper part of the processing container 1. In this state, when the crushing rotary blade 8 of the crushing mechanism 5 is rotated, the garbage is finely crushed, for example, preset by a timer. When the crushing rotary blade 8 stops rotating after the lapse of the crushed time and then the opening 4 is opened by the opening / closing mechanism 9, the raw garbage crushed by the crushing mechanism 5 passes through the opening 4. It falls to the lower part, in this case it falls into the basket-like container 21, then the dehydration mechanism 23 starts to operate, the basket-like container 21 rotates at high speed, the garbage in the basket-like container 21 is dehydrated, and the solid content is The remaining water will be drained from the drain port 1c at the lower part of the processing container 1, and this dehydration will be stopped after the dehydration time preset by a timer elapses.

Therefore, it is possible to discriminate between the solid content and the water content by simply putting the garbage generated in a general household or business into the processing container 1. Since the garbage is crushed and then dehydrated, the dehydration efficiency can be improved. As a result, the water content of the solid content can be reduced to obtain a solid material having a small bulk, and good garbage processing can be performed.

Further, in this case, since the deodorizing mechanism 23 is provided so as to communicate with the inside of the processing container 1, it is possible to suppress the generation of offensive odor, and the detachable mechanism 20 allows the basket-like container 2 to be detachable.
1 is arranged and the opening / closing lid 22 that allows the basket-like container 21 to be taken in and out is formed in the processing container 1, so that the solid content of raw garbage can be taken in and out easily.

The present invention is not limited to the above-described embodiment, but the form and structure of the processing container 1, the crushing mechanism 5 and the opening / closing mechanism 9, the structure of the dehydration mechanism 17, etc. are appropriately changed and designed. Is.

[0018]

INDUSTRIAL APPLICABILITY As described above, according to the present invention, the solid waste and the water content can be discriminated from each other only by throwing the garbage generated from general households and businesses into the processing container, and the garbage is crushed and then dehydrated. The solid content can be obtained by decreasing the water content of the solid content to such an extent that the solid content having a small volume can be obtained, and a good garbage treatment can be performed.

Further, by providing a deodorizing mechanism in communication with the inside of the processing container, it is possible to suppress the generation of offensive odors, and a detachable mechanism is used to dispose a removable basket-like container, and the basket-like container is taken in and out of the processing container. By forming the opening / closing lid that enables the above, it is possible to easily take in and out the solid content of the garbage.

The above initial purpose can be sufficiently achieved.

[Brief description of drawings]

FIG. 1 is an overall vertical sectional view of an embodiment of the present invention.

FIG. 2 is a plan sectional view of the embodiment of the present invention shown in FIG.

FIG. 3 is a plan sectional view of the embodiment of the present invention shown in FIG.

FIG. 4 is a plan sectional view of the embodiment of the present invention shown in FIG.

5 is a partial side sectional view of the embodiment of the present invention shown in FIG.

[Explanation of symbols]

 1 Processing Container 2 Raw Garbage Inlet 4 Opening 5 Crushing Mechanism 8 Crushing Rotating Blade 9 Opening / Closing Mechanism 17 Dehydrating Mechanism 21 Basket-like Container 23 Deodorizing Mechanism

Continuation of the front page (51) Int.Cl. ⁶ Identification number Office reference number FI technical display location B01D 53/81 B09B 5/00 ZAB B65F 1/00 102 D

Claims (3)

[Claims] 1. A processing container having an input port for raw garbage is provided with an opening in the middle of the processing container which allows the upper part and the lower part to communicate with each other. A raw garbage processing apparatus comprising a crushing mechanism having a rotary crushing blade for crushing dust, and a dehydrating mechanism for dehydrating the crushed raw garbage disposed under the processing container. 2. The garbage processing device according to claim 1, further comprising a deodorizing mechanism provided in communication with the inside of the processing container. 3. The dehydration mechanism includes a basket-shaped container that is detachable by a detachable mechanism, and the processing container is provided with an opening / closing lid that allows the basket-shaped container to be taken in and out. Or the garbage processing device according to 2.