JPH06100389A - Wet-refuse processing machine - Google Patents

Abstract

PURPOSE:To enable the conversion of wet-refuse into fertilizer at home by providing a drum freely rotatable by three ring members having rollers and a holding member, placing three pipes having ventilation holes in the drum and attaching a turn-over blade to the pipe. CONSTITUTION:A drum 4 is formed in a ring member having uniformly spaced three rollers. The drum is placed on a holding member connected to the ring member in such a manner as to be freely rotatable with a rotary shaft 6. Three pipes 12 each having plural ventilation holes 13 and protruding an end from the drum are placed in the drum 4 at equal spacings. The pipes are provided with a turn-over blade 14c starting from the lower end of a pipe and directing toward the upper end of the second pipe. Similarly turn-over blades 14a and 14b are attached to the pipes. Wet-refuse is charged through a lid 8 into the drum 4 and the drum 4 is rotated with a hand holding a grip 9 to turn-over the wet-refuse by the action of the turn-over blades 14. The aerobic fermentation of the wet-refuse takes place by carrying out the turn-over operation for several days preferably about thrice a day (several minutes for each operation). A powdery product usable as a fertilizer can be produced without emitting foul smell.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a garbage processing machine,
The purpose is to provide a simple kitchen waste disposer capable of treating kitchen waste in individual homes and turning it into fertilizer.

[0002]

2. Description of the Related Art Conventionally, household waste (urban waste) is generally generated from each household, and when disposing of these household waste, at least it is separated into combustible waste and non-combustible waste, and the It was used for collection work. Garbage collection days are not every day but on a specific day, and until this specific day at home, put these garbage in garbage bags and store it in the corner of the kitchen or near the self-service door until the day before the garbage is collected is doing.
Then, on the day when the garbage is collected, the garbage is placed in a predetermined place where the garbage is collected, and a garbage collection vehicle such as a local government collects the garbage placed in the predetermined place.

[0003]

However, combustible waste includes raw waste containing water such as leftover food,
If you leave the garbage bag containing this garbage left in a corner of the kitchen, near the mouth, etc., the garbage will rot on hot days such as summer, causing a bad anaerobic odor. There were times when I was forced to do so. In addition, when the municipality collects this high-moisture garbage and disposes it at the garbage disposal site, it contains a large amount of water in the garbage, and therefore requires a high calorie to burn and is costly. there were. Moreover, in recent years, the population has increased significantly, especially in the suburbs of large cities, and with the increase in this population, the amount of municipal waste, especially raw garbage, is increasing. Since a large amount of cost is required, it is desired that the amount of collection in the local government can be reduced and individual households can dispose of the garbage and the burden on the local government can be reduced.

In view of the above-mentioned conventional circumstances, the inventor of the present invention has conducted earnest research on a simple food waste disposer capable of disposing of garbage at each home and converting it into fertilizer.

[0005]

That is, according to the present invention, a substantially cylindrical drum is provided inside a ring body having three rollers rotatably provided at equal intervals, and the rear surface of the drum is the ring. A holding member connected to the body is rotatably provided through a turning shaft, and a front surface of the drum has a lid formed through a hinge provided at a substantially central portion and a handle for turning the drum. Inside the drum, a plurality of vent holes are provided, and three hollow pipes having one end protruding to the outside are provided at equal intervals in the longitudinal direction. The pipes are provided with turning blades in the longitudinal direction from the lower end of the first pipe to the upper end of the second pipe, and from the lower end of the second pipe to the upper end of the third pipe, and from the lower end of the third pipe to the first pipe. Same as above to the top It was eliminated entirely the conventional drawbacks by turning-back wings to provide a garbage disposal, characterized by comprising provided.

[0006]

The grip is provided on the front surface of the drum, the side surface of the drum is rotatably held by the roller provided on the ring body, and the rear surface of the drum is rotatably held by the holding member. Therefore, when the handle is held and rotated, the drum easily rotates. Three pipes are formed in a hollow shape, a plurality of ventilation holes are provided in each pipe, and one end of each pipe is projected to the outside. Therefore, the gas generated in the process of fermenting the food waste contained in the drum can be discharged to the outside through the ventilation hole by the natural convection action by the heat of fermentation, and at the same time, the outside air can be taken into the drum by the convection action. The three hollow pipes are provided with turning blades in the longitudinal direction from the lower end of the first pipe to the upper end of the second pipe, from the lower end of the second pipe to the upper end of the third pipe, and from the lower end of the third pipe. Similar to the above, the turning blades are provided at the upper end of the one pipe. Therefore,
When the drum is rotated, all the garbage contained in the drum is cut back uniformly.

[0007]

Embodiments of the present invention will be described below with reference to the drawings. 1 is a side view of a garbage disposal according to an embodiment of the present invention, FIG. 2 is an enlarged plan view showing a side surface of the garbage disposal shown in FIG. 1, and FIG. 3 is a plan view showing a front surface shown in FIG. 4, FIG. 4 is a plan view showing the rear surface of FIG. 1, FIG. 5 is a sectional view taken along line AA of FIG. 2, FIG. 6 is a sectional view taken along line BB of FIG. 2, and FIG. 7 is an enlarged view showing a pipe and a turning blade. It is a perspective view.

The garbage disposal (1) according to the present invention is shown in FIG.
As shown in (1), it is composed of a ring body (2), a holding member (3), and a substantially cylindrical drum (4). Ring body (2)
The roller is provided with three rollers (5) at equal intervals, and the drum (4) is provided inside the ring body (2). As shown in FIG. 4, a rear surface of the drum (4) is rotatably provided on a holding member (3) connected to the ring body (2) via a rotation shaft (6). Since the drum (4) has a side surface held by a roller (5) provided on the ring body (2) and a rear surface held by a holding member (3), the drum (4) is separated from the ring body (2). It does not come off. As shown in FIG. 3, the front surface of the drum (4) is provided with a lid (8) via a hinge (7) provided at a substantially central portion.
And a handle (9) for rotating the drum (4) is provided. A hook (11) is provided at an end of the lid (8), a hook (15) is provided on a side of the drum (4), and the hook (11) is attached to the hook (15).
It is possible to keep the lid (8) from opening by hooking and stopping. In addition, the garbage processing machine (1) is shown in FIG.
It is recommended to fix it with legs (10) as shown in.

Inside the drum (4), as shown in FIGS. 5 to 6, three hollow pipes (12) are provided in the longitudinal direction. These three hollow pipes (12)
Each of the pipes has a plurality of vent holes (13), and one ends of the pipes (12) project outward from the rear surface of the drum (4). These three pipes (12) are formed in a hollow shape, and a plurality of ventilation holes (1
Since 3) is provided and one end of each pipe (12) is projected to the outside, the gas generated in the process of fermenting the garbage contained in the drum (4) is vented by the natural convection action of the fermentation heat. Can be discharged to the outside via (13),
At the same time, external air can be taken into the drum (4) by the convection effect. If the fermentation bacterium is initially put in the drum (4) together with the garbage, the period in which the garbage is fermented can be shortened.

The end (13a) of this pipe (12)-
Three cut-back blades (14a) to (14c) are provided in (13f) in the longitudinal direction from the lower end of one pipe (12) toward the upper end of the other pipe (12). For example, the lower end portion (13d) of one pipe and the upper end portion (13a) of the second pipe are connected via a turning blade (14a), and the lower end portion (13b) of the second pipe and the upper end portion of the third pipe ( 13e) is connected via a cut-back blade (14b), and the lower end (13f) of the three pipes and the upper end (13c) of one pipe are connected via a cut-off blade (14c).

Next, the state of use of this garbage processing machine (1) will be described. First, after opening the lid (8) and storing the garbage in the drum (4), the hook (11) is attached to the hook (15).
To prevent the lid (8) from opening. still,
What is accommodated in the drum (4) is not limited to raw garbage, but may be pet excrement or dead leaves. Roller (5)
By this, the drum (4) can be rotated only by holding the handle (9) and rotating this handle (9) with one hand. As the drum (4) rotates, the turning blades (14a) to (14c) act to cut back the garbage contained in the drum (4). The turning back refers to a process in which the lower dust is largely stirred upward and the upper dust is largely stirred downward, which has an effect of introducing air into the substance to be fermented and shortening the fermentation period. The number of times the handle (9) is rotated is preferably about three times a day (each several minutes). After several days of rotating the handle (9), the drum (4)
The raw garbage contained therein is aerobically fermented, and after a few days without producing a foul odor, the original form of the raw garbage disappears and becomes a powdery product. This powdery product does not have a bad odor and can be used as a fertilizer.

As described above, since the drum (4) is received by the three hollow pipes (12), the drum (4) can be easily rotated manually. In the state where the pipes (12) are connected to the ends of the three hollow pipes (12), the three turning blades (14) are longitudinally arranged.
Since a) to (14c) are provided, when the drum (4) is rotated, the garbage contained in the drum (4) is surely cut back evenly in any part. As a result, air can be taken into the inside of the garbage, and the garbage can be fermented aerobically evenly in a short period of time.

[0013]

As described in detail above, according to the present invention, a substantially cylindrical drum is provided inside a ring body having three rollers rotatably provided at equal intervals, and the rear surface of the drum has the ring. A holding member connected to the body is rotatably provided through a turning shaft, and a front surface of the drum has a lid formed through a hinge provided at a substantially central portion and a handle for turning the drum. Inside the drum, a plurality of vent holes are provided, and three hollow pipes having one end protruding to the outside are provided at equal intervals in the longitudinal direction. The pipes are provided with turning blades in the longitudinal direction from the lower end of the first pipe to the upper end of the second pipe, and from the lower end of the second pipe to the upper end of the third pipe, and from the lower end of the third pipe to the first pipe. Same as above to the top Since return blade is garbage disposal, characterized by comprising provided the following effects. That is, since the drum is received by the three hollow pipes, it is possible to easily rotate the drum manually. These three pipes were formed in a hollow shape, each pipe was provided with a plurality of ventilation holes, and one end of each pipe was projected to the outside, so that the raw garbage stored in the drum is fermented. The produced gas can be discharged to the outside through the vent hole by the natural convection action of the heat of fermentation, and at the same time, the outside air can be taken into the drum by the convection action. The three hollow pipes are provided with turning blades in the longitudinal direction from the lower end of the first pipe to the upper end of the second pipe, and the lower end of the second pipe to the upper end of the third pipe and the lower end of the third pipe to the upper end of the third pipe. Since the turning blades are respectively provided on the upper ends of the pipes in the same manner as described above, when the drum is rotated, the garbage contained in this drum is surely cut back evenly in any part, Air can be taken into the inside of the garbage, and the garbage can be fermented evenly aerobically in a short period of time.

[Brief description of drawings]

FIG. 1 is a side view of a garbage disposal according to an embodiment of the present invention.

FIG. 2 is an enlarged plan view showing a side surface of the garbage processing device shown in FIG.

3 is a plan view showing the front surface of FIG. 1. FIG.

FIG. 4 is a plan view showing a rear surface of FIG.

5 is a cross-sectional view taken along the line AA of FIG.

6 is a sectional view taken along line BB of FIG.

FIG. 7 is an enlarged perspective view showing a pipe and a turning blade.

[Explanation of symbols]

 1 Garbage Disposer 2 Ring Body 3 Holding Member 4 Drum 5a Roller 6b Rotating Shaft 7c Hinge 8 Lid 9 Handle 12 Pipe 13a Upper End 13b Lower End 13c Upper End 13d Lower End 13e Upper End 13f Lower End 14a Turning Blade 14b 14c turning blade

Claims (1)

[Claims] 1. A substantially cylindrical drum is provided inside a ring body having three rollers rotatably provided at equal intervals, and the rear surface of the drum is rotated by a holding member connected to the ring body. The drum is rotatably provided via a moving shaft, and a front surface of the drum is provided with a lid via a hinge provided at a substantially central portion and a handle for rotating the drum is provided. Is provided with a plurality of vent holes, and three hollow pipes having one end protruding to the outside are provided at equal intervals in the longitudinal direction. These three hollow pipes extend from the lower end of one pipe. A turning blade is provided in the longitudinal direction toward the upper end of the second pipe, and the same turning blade is provided from the lower end of the second pipe to the upper end of the third pipe and from the lower end of the third pipe to the upper end of the first pipe. What is done A garbage processing machine characterized by.