JP2001300483A - Garbage treatment mechanism - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a garbage treatment mechanism capable of treating garbage in a shorter time than before. SOLUTION: In the garbage treatment mechanism for mixing garbage with a porous matrix to decompose garbage by the action of putrefying bacteria, porous ceramic particles are mixed with the matrix.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a garbage disposal mechanism capable of reducing the processing time.

[0002]

2. Description of the Related Art There has been known a garbage disposal mechanism in which sawdust is mixed with water and garbage such as vegetable waste and other garbage and crushed and decomposed by stirring with a screw.

[0003] However, there is a problem in that the conventional mechanism has a problem that processing takes a considerable time.

[0004]

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a garbage disposal mechanism capable of processing garbage in a shorter time than before.

[0005]

In order to solve the above-mentioned problems, the present invention employs the following technical means. The garbage disposal mechanism of the present invention is a treatment mechanism for mixing garbage with a porous base material and decomposing the garbage by the action of putrefactive bacteria,
A porous ceramic particle is mixed with the base material.

In this garbage disposal mechanism, the growth of spoilage bacteria that treat garbage is promoted and decomposition is promoted by suppressing the growth of various bacteria that inhibit the treatment by porous ceramic particles mixed with the base material. can do. For example, sawdust or the like can be used as the porous base material. The garbage, the base material, and the ceramic particles may be processed while being stirred. Thus, the processing time can be further shortened by increasing the surface area of the garbage while stirring and crushing the garbage to further activate the action of the putrefactive bacteria.

[0007]

Embodiments of the present invention will be described below with reference to the drawings.

As shown in FIG. 1 to FIG. 4, the garbage disposal mechanism of this embodiment mixes water and garbage (not shown) such as vegetable waste and other garbage, and two screws in the treatment tank 1. Crush and decompose by stirring at 2. Garbage is mixed with a porous base material and decomposed by the action of putrefactive bacteria. For example, sawdust or the like can be used as the porous base material.

[0009] Porous ceramic particles are used for the base material.
Mixed. This porous ceramic particle has a specific surface area
It has a large absorption and activates the action of spoilage bacteria. This
The mineral composition of the ceramic particles is as follows. SiO
_Two... 84.14%, Al_TwoO _Three... 8.14%, Fe_TwoO
_Three... 0.76%, TiO_Two... 0.22%, CaO ... 0.
71%, MgO ... 0.21%, K_TwoO: 3.39%, N
a_TwoO: 1.94%, 1 g LOSS: 0.24%.

The garbage, the base material and the ceramic particles are treated while contacting the bacteria with air while stirring. In order to prevent two adjacent screws 2 from interfering with each other and being damaged, the plurality of stirring blades 3 have a substantially T-shape.

Next, the use state of the garbage disposal mechanism of this embodiment will be described.

When a plurality of spoilage bacteria are grown on sawdust (porous base material) and mixed and stirred under a combination of temperature and other conditions, most of the vegetable waste and other garbage such as leftovers disappear. It is preferable that the temperature in the processing tank 1 be about 40 degrees. The garbage decomposes, evaporates, evaporates and disappears while reducing its volume.

In this garbage disposal mechanism, the growth of spoilage bacteria for treating garbage is promoted and decomposition is promoted by suppressing the growth of various bacteria which inhibit the treatment by the porous ceramic particles mixed with the base material. can do. Therefore,
There is an advantage that garbage can be decomposed in a shorter time than before.

Further, there is an advantage that the processing time can be further shortened by increasing the surface area of the garbage while stirring and crushing the garbage to activate the function of the spoilage bacterium.

When processing is performed by the garbage processing mechanism of this embodiment, the processing time can be greatly reduced as compared with the related art.

[0016]

Next, the configuration of the present invention will be described more specifically.

As a porous base material, 60 kg of sawdust having a side of 10 mm and a thickness of about 1 mm (cedar, hinoki, beech,
Then, Kunugi) was used. The sawdust was charged into a treatment tank, and water was injected. Stirring was carried out for 24 hours as a preliminary preparation so that the sawdust could contain water well, so that the water content was about 80%.

Then, 5 Kg of the porous ceramic particles and garbage were charged, and the mixture was stirred to perform the treatment. The water content of the base material became about 40 to 50%. The temperature in the processing tank was set at 43 degrees, and the temperature of the base material was raised to about 40 degrees.

The garbage is put in several times, and 3 to 5
Reverse the stirring direction for about a minute (rotate downward at the center)
When the base material and the garbage were uniformly mixed, the processing was performed with the stirring direction set to forward rotation (upward rotation at the center).

Specifically, 5 Kg of fruits and 2 fish
0Kg, 20Kg meat, 30Kg garbage, 5K spaghetti
A total of 80 kg was processed. The garbage disappeared in two hours. Garbage could be eliminated and eliminated in about one third of the processing time when a conventional processing mechanism was used.

[0021]

The present invention is configured as described above and has the following effects.

Since the porous ceramic particles can promote the growth of putrefactive bacteria for treating garbage and promote the decomposition thereof, a garbage disposal mechanism capable of decomposing garbage in a shorter time than before is provided. Can be provided.

[Brief description of the drawings]

FIG. 1 is an enlarged perspective view of a main part, illustrating an embodiment of a garbage disposal mechanism of the present invention.

FIG. 2 is a plan view of the garbage disposal mechanism of FIG.

FIG. 3 is a vertical sectional view of the garbage disposal mechanism of FIG.

FIG. 4 is a cross-sectional view of the garbage disposal mechanism of FIG.

Continued on the front page F term (reference) 4D004 AA03 CA15 CA19 CB02 CB28 CC07 CC08 DA01 DA03 DA06 DA09 DA11 DA13 4D065 CA12 CB07 CC01 CC08 DD16 EB17 ED50 4G078 AA04 AB20 BA01 BA07 DA01 EA13

Claims (2)

[Claims] 1. A processing mechanism for mixing garbage with a porous base material and decomposing it by the action of putrefactive bacteria, wherein the base material is mixed with porous ceramic particles. mechanism. 2. The garbage disposal mechanism according to claim 1, wherein the garbage, the base material, and the ceramic particles are treated while being stirred.