JPH11262745A - 2-axis rotating garbage processing machine - Google Patents

Abstract

(57) [Summary] [Problem] To provide an apparatus for improving the efficiency of microbial decomposition and capable of sufficiently processing garbage in a short period of time with a microbial decomposition type garbage processing machine, and having a small operating energy. . The container includes a rotatable container for storing and rotating garbage, and a supporting device for bearing the container, wherein the container performs a first rotation with respect to its long axis and further intersects perpendicularly with the long axis. This is a two-axis rotating garbage disposal machine that is supported by a support device so as to perform a second rotation with respect to a vertical axis.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a processing machine for so-called garbage, such as food waste generated from homes and the rest of dishes, and more particularly to a processing machine for mixing garbage with decomposed microorganisms for processing. The present invention relates to a device in which a storage container rotates biaxially.

[0002]

2. Description of the Related Art Conventionally, garbage processing machines have been proposed in accordance with the processing method of a drying weight reduction system and a microbial decomposition system, and the processing machines of each system have been put to practical use. However, the conventional processor has several problems and does not sufficiently meet the demands of users. Drying-loss processing machines require electricity to heat and dry and agitate the garbage, and garbage has a lot of moisture. There is.

[0003] The processing apparatus of the microbial decomposition method has a long processing time due to the decomposition by microorganisms, and it is difficult to completely treat the garbage produced every day, and requires a large processing apparatus. For this purpose, a proposal has been made to rotate the storage container for garbage to promote microbial decomposition (Japanese Patent Application Laid-Open No. 2-56290), but the efficiency of microbial decomposition is still insufficient, and high practicability is obtained. Not been.

[0004]

SUMMARY OF THE INVENTION The present inventor has studied the above problems and has proposed a garbage processing machine of a microbial decomposition type, which can increase the efficiency of microbial decomposition and can sufficiently treat garbage in a short period of time. As a result, the present inventors have completed the present invention as a result of study to provide a device having a small operating energy.

[0005]

That is, the present invention comprises a container for storing and rotatable garbage and a supporting device for bearing the container, the container performing a first rotation with respect to its long axis, Further, there is provided a two-axis rotary garbage disposal machine which is supported by a supporting device so as to perform a second rotation with respect to one vertical axis perpendicular to the long axis.

Further, according to the present invention, the container is a substantially cylindrical container having a garbage inlet and a first rotating handle on the top surface thereof, and a second rotating shaft substantially at the center of the body of the container. Having a mechanism, and a second
And the supporting device is the above-described two-axis rotary garbage processing machine having a container accommodation mechanism, a first rotation axis mechanism and a second rotation axis mechanism of the container.

[0007] Still further, the present invention provides the above-described two-axis rotating garbage, wherein the first rotation and the second rotation are performed by a manual handle or an electric motor installed on either the container or the support device. It is a processing machine.

[Detailed Description of the Invention] The garbage disposer of the present invention is most characterized in that the container for storing the garbage has a structure capable of rotating on two axes in order to promote a decomposition reaction by microorganisms. . The present invention will be described below with reference to the drawings.

The garbage disposer of the present invention comprises a substantially cylindrical garbage container and a supporting device for rotatably bearing the container. The substantially cylindrical storage container has a cross-sectional shape of a circle, an ellipse, a rectangle or a polygon having a larger size,
Any shape may be used as long as the garbage inside can easily rotate in the container when the container rotates about the long axis. Therefore, a screw-shaped ridge or blade may be provided inside the container to provide an auxiliary structure that promotes the rotation of dust in the container as the long axis rotates. However, if the internal structure is too complicated, on the contrary, garbage may stay or adhere, or it may be difficult to clean the inside, which is not preferable. The material of the container may be plastics or metal, but plastics is preferable in terms of weight, durability and the like.

FIG. 1 is a perspective view showing an example of a garbage storage container of a garbage disposal machine according to the present invention. 3 and a handle 4 for providing a first rotation are provided. The first long axis rotation AA (see FIG. 4) is performed by rotation of a manual handle 4 provided on the head surface of the storage container. Of course, the handwheel can be replaced by a motor if necessary.
The garbage storage container is supported by a support device 5 described below at a position where the long axis is appropriately inclined, whereby the trash insertion port is inclined and easy to insert, and a first rotation is provided on the head surface. The operation is also easy when using a manual handle. It is preferable that the dust inlet of the storage container has a structure that can be hermetically sealed so that the contents and liquid generated as a result of microbial decomposition do not flow out even when rotated.

The garbage disposal machine of the present invention can rapidly decompose garbage by adding and mixing any of aerobic bacteria and anaerobic bacteria with garbage. However, treatment with an anaerobic bacterium has a lot of putrefactive odor and decomposition liquid, and is not suitable for treatment at home. The decomposition by aerobic bacteria, if air is properly supplied, has less rotten odor, the microbial decomposition proceeds actively, moisture can be evaporated by the heat of reaction, and there is no outflow of liquid. Therefore, the garbage disposal machine of the present invention preferably uses aerobic bacteria. In the apparatus using aerobic bacteria, it is preferable to provide a perforated plate such as a sand saw on the inner bottom surface and to provide an air exhaust port near the head in order to facilitate the flow of air in the garbage storage container.

FIG. 2 is a perspective view showing an example of a supporting apparatus, and FIG. 3 is a perspective view showing an example of a garbage disposal machine in which the garbage container of FIG. 1 and the supporting apparatus of FIG. 2 are combined. is there. The supporting device 5 has storage mechanisms 6 and 7 for storing the above-mentioned garbage storage containers, and at least two rotation bearing mechanisms 8 and 9 and a stand 10 for rotatably bearing the storage containers.

The accommodation mechanism for the garbage storage container provided in the supporting device 5 includes a first U-shaped plate 6 and a second U-shaped plate 7.
In particular, the first U-shaped plate 6 accommodates the garbage container 1. A first rotating shaft 8 for receiving rotation with respect to the long axis of the garbage container is provided on the bottom surface of the first U-shaped plate, and the first rotating shaft 8 is provided on the bottom surface of the second U-shaped plate 7.
A first rotary bearing mechanism 8 '(see FIG. 4) for receiving the rotation is provided. With this structure, the first U-shaped plate constituting the storage mechanism is rotatably connected to the second U-shaped plate at the bottom surface.

FIG. 4 is a side view of the apparatus of FIG. When the garbage storage container is rotated by the handle, the rotation of the first rotation shaft and the coaxial receiving mechanism enables smooth rotation with respect to the support device. The rotating mechanism can have any structure, and can be configured with a bearing or a gear structure.
As a result, there is no need to attach any mechanism to the bottom of the garbage container itself, and a simple structure can be obtained. Convenient to use.

The second U-shaped plate 7 has both side plates supported at two top portions 11 and 12 of a stand 10 of the supporting device. The top of the stand is located approximately at the center of the body of the garbage container. FIG. 5 is a side view of the apparatus of FIG. 3 as viewed from another side. The second rotation of the garbage container is
It is performed by rotating the top of the stand with a handle or a motor (neither is shown). In a small processing machine, the container is turned by hand without providing a handle.
A second rotation is also possible. Fig. 5
BB of FIG.

In the second rotation, the first U-shaped plate 6 rotates while being connected to the second U-shaped plate 7 at the bottom surface thereof. A second rotation is performed on an axis perpendicular to the axis. A locking device (not shown) is provided on the first U-shaped plate and the garbage container to prevent the garbage container from falling off from the support device during the second rotation. FIG.
In the apparatus of FIG. 2 and the garbage container, there is no specific second rotating shaft mechanism, but a portion that rotates in cooperation with the second rotating shaft mechanism of the supporting device is defined as a rotating shaft mechanism. If the device is large, the body of the garbage container can be connected to the body of the garbage container so that the body of the garbage container can be connected to the housing of the garbage container on the support device side from the point of reinforcement. Is provided.

In the above supporting device, the first U-shaped plate and the second U-shaped plate are used, but the shape of the plates changes according to the cross-sectional shape of the garbage container. It is natural. As the material of the supporting device, plastics and various metals can be used, but it is natural to select a material suitable for the function of each part, for example, the accommodation mechanism is reinforced plastics,
The stand is preferably made of a metal such as aluminum. Hereinafter, the present invention will be further described with reference to examples.

[0018]

[Example] Pork compost 5 kg, rice bran 3 kg, sawdust 7
The resulting mixture was placed in a garbage container and allowed to stand for 24 hours, whereupon the microorganisms grew and the temperature of the bacterial bed reached about 40 ° C. 520 g of garbage produced at home was drained sufficiently, and then put into the container shown in FIG. Thereafter, the first rotation was performed three times with the handle on the top of the container, and the second rotation was further performed five times with the handle at the top of the stand of the supporting device, so that the garbage and the bacterial bed were sufficiently mixed.

Each day, 200 to 500 g of garbage was continuously charged, and the same rotation operation was repeated. About 25kg in 2 months
Processed garbage. Although it fluctuated somewhat depending on the outside air temperature, the bacteria bed temperature was maintained at 40 to 60 ° C, and it was recognized that the decomposition of garbage by microorganisms was active. The garbage was taken out of the garbage container 30 days after the introduction was stopped, and the garbage was processed into a material that could be sufficiently used as fertilizer.

[0020]

According to the present invention, there is provided a garbage processing apparatus of the microbial decomposition type, which is capable of increasing the efficiency of microbial decomposition and capable of sufficiently processing garbage in a short period of time, and having a small operating energy. can do.

[0021]

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a garbage storage container.

FIG. 2 is a perspective view showing an example of a supporting device.

FIG. 3 is a perspective view showing an example of a garbage disposal machine.

FIG. 4 is a side view of FIG. 4;

FIG. 5 is a side view from another side of FIG. 4;

[Explanation of symbols]

 1: Storage container 2: Head surface 3: Input port 4: Manual handle 5: Supporting device 6: Storage mechanism 7: Storage mechanism 8: First rotating bearing mechanism 9: Second rotating bearing mechanism 10: Stands 11, 12: Top of the stand A-A: First rotation axis BB: Second rotation axis

Claims (3)

[Claims] 1. A container rotatable and rotatable for storing garbage and a supporting device for bearing the container, the container making a first rotation with respect to its long axis, and further intersecting perpendicularly to the long axis. A two-axis rotary garbage disposer, which is supported by a support device to perform a second rotation about two vertical axes. 2. The container according to claim 1, wherein said container is a substantially cylindrical container, and has a garbage inlet and a first rotating handle on a top surface thereof.
2. The container according to claim 1, further comprising a second rotating shaft mechanism substantially at the center of the body of the container, wherein the supporting device has a container housing mechanism, a first rotating shaft mechanism of the container, and a second rotating shaft mechanism. A two-axis rotary garbage disposal machine as described in the above. 3. The method according to claim 1, wherein the first rotation and the second rotation are performed by a manual handle or an electric motor mounted on either the container or the support device. Shaft rotating garbage processing machine.