JPH06198267A - Garbage disposal device - Google Patents

Abstract

PURPOSE:To improve the disposal efficiency of garbage and decompose the garbage in a comparatively short time by providing a crushing means for garbage, a disposal tank, a disposal medium and a driving means for mixing the inside of disposal tank and making a garbage outlet of the crushing means face the rotation center of the disposal tank. CONSTITUTION:When garbage is disposed, a material pressing bar 6 is removed, and a motor 13 is driven to rotate a helical body 12, and when the garbage is put into a material throwaway hole 10 through a dish dryer basket 3 and an opening of a garbage receiving section 4 by the material pressing bar 6, the garbage is transferred to the end side of a transfer cylinder 9 by the helical body 12, crushed by a fixing plate 11 and a rotating blade 14 and discharged into a disposal tank 16. Following the rotation of the disposal tank 16, the garbage and a disposal medium 28 are moved to the side face facing a crusher 7 of the disposal tank 16 by an agitation rib 19 formed on the inner face of the disposal tank 16 to prevent the concentration of garbage on a part of the disposal tank 16. As a result, the garbage in the disposal tank 16 is decomposed into water and carbon dioxide gas by bacillus and coccus generated naturally in the disposal medium 28 and disappears.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a garbage disposal device for treating garbage.

[0002]

2. Description of the Related Art Conventionally, a composter has been widely used as this type of garbage processing device. The composter consists of a tubular body and a lid that covers the top opening of the tubular body. The composer is placed on the surface of the ground, and garbage is thrown into the tubular body through the top opening for composting. is there. However, the speed of composting was slow, and there was a problem in processing capacity.

[0003] Further, one that crushes garbage to dehydrate it and automatically discards it in a garbage bag or the like is disclosed in, for example, Japanese Patent Laid-Open No. 4-1569.
It is proposed in Japanese Patent Publication No. 59 (B02C 21/00). However, in this method, it is necessary to dispose of the kitchen waste stored in the garbage bag and the like, and it takes time and effort to dispose of it.
It was also a problem from the viewpoint of environmental conservation.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above drawbacks, and an object of the present invention is to provide a garbage disposal device capable of decomposing garbage in a short period of time.

[0005]

DISCLOSURE OF THE INVENTION The present invention is directed to a crushing means for crushing kitchen waste thrown in from a material charging port, a processing tank for receiving the kitchen waste discharged from the crushing means, and a storage tank housed in the processing tank. The processing medium for decomposing the garbage and the processing tank is rotated, and a driving means for mixing the kitchen waste and the processing medium in the processing tank is provided, and the garbage outlet of the crushing means is disposed at the center of rotation of the processing tank. It is characterized by having faced.

Further, according to the present invention, a crushing means for crushing the garbage thrown from the material charging port, a processing tank for receiving the kitchen waste discharged from the crushing means, and a kitchen tank housed in the processing tank to store the kitchen waste A processing medium to be decomposed and the processing tank are rotated,
A driving means for mixing the kitchen waste with the processing medium in the processing tank, and a guide body formed at the kitchen discharge port of the crushing means,
The guide body is characterized in that the processing tank is opened on the rotational direction side.

[0007]

According to the first aspect of the present invention, when the garbage is treated, when the garbage is put in the material feeding port, the garbage crushed by the crushing means is discharged to the treatment tank, and the garbage is rotated by the rotation of the treatment tank. It is mixed with the processing medium. At this time, since the kitchen waste outlet of the crushing means faces the center of rotation of the processing tank, the kitchen waste can be charged while the processing tank is rotated, and the processing medium and the kitchen waste are efficiently mixed.

Further, according to the second aspect of the present invention, since the guide body opens the garbage outlet of the garbage outlet of the crushing means on the side of the garbage outlet in the processing tank rotating direction, the processing medium is accompanied by the rotation of the processing tank. Rotates with the processing tank, reaches the uppermost position, and falls by its own weight. Therefore, the processing medium rotation direction side of the garbage discharge port of the crushing means with the guide body opened is not covered with the processing medium, and the kitchen waste is efficiently discharged from the garbage discharge port of the crushing means and the kitchen waste of the crushing means is discharged. The kitchen waste discharged from the outlet is caught in the falling processing medium and efficiently mixed.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail with reference to FIGS.

Reference numeral 1 is a sink, 2 is a sink, and has a kitchen receptacle 4 at the bottom for detachably accommodating a drainage basket 3. A drainage pipe 5 is connected to the bottom surface of the garbage receiving portion 4, and an opening communicating with a material input port 10 of a crusher 7 described later is formed in the bottom surface of the drainage basket 3 and the garbage receiving portion 4. 6 is a crusher 7 which will be described later through the openings in the bottom of the water drainage basket 3 and the garbage receiving portion 4.
With a material pressing rod inserted into the material input port 10 of the above, when cooking, the opening of the water draining basket 3 is closed by the material pressing rod 6, and the water from the sink 2 enters the material input port 10 of the crusher 7. It is designed to prevent it from flowing.

7 is stored in the lower space of the sink 1,
The material input port 10 of the transfer tube 9 is connected to the opening of the garbage receiving part 4 and the fixed tooth 11 is attached to the garbage outlet at the tip end of the crusher supported by the support base 8. Reference numeral 12 denotes a spiral member that is disposed in the transfer cylinder 9 and is driven to rotate by an electric motor 13. The spiral member 12 has rotating teeth 14 at its tip, and the material supplied from the material feeding port 10 is rotated by the spiral member 12 to reach the tip. Transport,
The rotary teeth (14) and the fixed teeth (11) are crushed and discharged from the kitchen waste discharge port at the tip. Reference numeral 15 denotes a guide body provided at the tip of the transfer cylinder 9, and as shown in FIG. The kitchen waste discharged from the machine 7 is efficiently mixed with the processing medium 28 described later.

A processing tank 16 is rotatably supported on the support base 8 through a pair of bearings 17 and 18, and is made of a corrosion resistant material such as synthetic resin or stainless steel. A plurality of stirring ribs 19 are formed so as to project inward. The tip of the transfer cylinder 9 penetrates through a bearing 17 that axially supports one side of the processing tank 16, and the crusher 7 is rotated through the center of rotation of the processing tank 16.
The kitchen waste is exposed to the inside of the processing tank 16, and one side of the processing tank 16 and the transfer cylinder 9 of the crusher 7 are supported by the support 8 supporting the bearing 17. A drive shaft 20 is fixed to the other side of the processing tank 16, and a sprocket 21 is fixed thereto.

Reference numeral 22 is an electric motor having a sprocket on its rotation shaft.
23 is fixed, and the processing tank 16 is rotated via a chain 24 installed between the sprockets 21 and 23.
Reference numeral 25 denotes a small hole formed in the processing tank 16, which is formed in a size such that a processing medium 28 described later does not leak, and water and carbon dioxide gas generated by the processing medium 28 decomposing garbage are treated in the processing tank.
It is designed to be discharged to the outside of 16.

Reference numeral 26 is a drain pan disposed below the treatment tank 16 for receiving water discharged from the treatment tank 16 and draining the water.
The water is drained to the drain pipe 5 via 27.

A processing medium 28 is contained in the processing tank 16. The treatment medium 28 is a wood particle such as sawdust, a chaff, a rice bran, a microbial culture substrate such as soil, in this example, Japanese Examined Patent Publication No. 2-34679 (C02F 11/02) `` Sludge of wood particles. The microbial culture substrate shown in "Microbial treatment method" is used. When garbage is put into this processing medium 28 and mixed, bacilli and cocci are generated, and the bacilli corrode the garbage, and the cocci eat and decompose into water and carbon dioxide gas to eliminate the garbage.

During cooking, the material pressing rod 6 is inserted into the material input port 10 of the crusher 7 to close the opening of the water drainage basket 3 as shown in FIG. In this state, the water from the sink 2 is drained to the drain pipe 5 via the water drain basket 3.

When processing the kitchen waste, as shown in FIG.
The material pressing rod 6 is removed, and the electric motor 13 is driven by the operation of a switch (not shown) to rotate the spiral body 12, while the material pressing rod 6 is inserted into the material input port 10 through the openings of the drainage basket 3 and the garbage receiving portion 4. Put in. The kitchen waste put into the crusher 7 through the material input port 10 is transferred to the tip side of the transfer cylinder 9 by the spiral body 12, crushed by the fixed teeth 11 and the rotary teeth 14, and discharged to the processing tank 16.

The electric motor 22 for rotating the processing tank 16 starts rotating at the same time in synchronization with the electric motor 13 of the crusher 7,
The kitchen waste discharged from the
Mixed with 28. Since the guide body 15 covers the processing tank 16 opposite to the rotation direction side of the garbage discharge port of the crusher 7 and opens the processing tank 16 rotation direction side of the garbage discharge port of the crusher 7, the processing medium.
As shown in FIG. 2, 28 rotates with the processing tank 16 as the processing tank 16 rotates, reaches the uppermost position, and falls by its own weight. Therefore, the garbage discharge port of the crusher 7 with the guide body 15 opened is not covered with the processing medium 28 in the direction of rotation of the processing tank 16, and the garbage is efficiently discharged from the garbage discharge port of the crusher 7. The kitchen waste discharged from the kitchen waste outlet of the crusher 7 is caught in the falling processing medium 28 and efficiently mixed.

Then, as the processing tank 16 rotates,
The stirring rib 19 formed on the inner surface of the 16 moves the kitchen waste and the processing medium 28 to the side surface side of the processing tank 16 facing the crusher 7 to prevent the kitchen waste from concentrating on a part of the processing tank 16, and at the same time. The mixing efficiency between the processing medium and the processing medium is improved, and the processing efficiency is improved.

When the garbage has been charged into the material charging port 10, the operation is stopped by operating a switch (not shown). In order to prevent this, after the switch is stopped, the electric motor 13 of the crusher 7 is stopped after a sufficient time has passed for the kitchen waste in the crusher 7 to be discharged to the processing tank 16. Further, in order to sufficiently mix the garbage supplied from the crusher 7 with the processing medium 28, the electric motor 22 for rotating the processing tank 16 is stopped after a predetermined time has passed since the operation of the electric motor 13 of the crusher 7 was stopped.

The garbage in the processing tank 16 is decomposed into water and carbon dioxide by the naturally occurring bacilli and cocci in the processing medium 28 and disappears. Since the kitchen waste supplied to the processing tank 16 is crushed by the crusher 7, the kitchen waste decomposes and disappears in a relatively short time.

[0022]

As described above, according to the constitutions of the claims of the present invention, the processing medium and the garbage can be sufficiently mixed, the garbage processing efficiency is improved, and the garbage is decomposed in a relatively short time. There is an effect that it can be processed.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a garbage disposal device showing an embodiment of the present invention.

FIG. 2 is a view on arrow AA in FIG.

FIG. 3 is a sectional view showing a garbage disposal state of the same garbage disposal device.

[Explanation of symbols]

 7 Crusher (crushing means) 10 Material input port 15 Guide body 16 Processing tank 22 Electric motor (driving means) 28 Processing medium

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Akihiro Fukumoto 2-18 Keihan Hondori, Moriguchi City, Osaka Sanyo Electric Co., Ltd. (72) Inventor Kenji Aida 2-Chome Keihan Hondori Moriguchi, Osaka Sanyo Denki Incorporated (72) Inventor Hiroyuki Sasakura 2-18 Keihan Hondori, Moriguchi City, Osaka Sanyo Electric Co., Ltd.

Claims (2)

[Claims] 1. A crushing means for crushing the garbage thrown through the material charging port, a processing tank for receiving the kitchen waste discharged from the crushing means, and a treatment for decomposing the garbage stored in the processing tank. It is characterized in that the medium and drive means for rotating the processing tank to mix the kitchen waste with the processing medium in the processing tank are provided, and the kitchen waste outlet of the crushing means faces the center of rotation of the processing tank. Garbage disposal equipment. 2. A crushing means for crushing the garbage thrown through the material charging port, a processing tank for receiving the kitchen waste discharged from the crushing means, and a treatment for decomposing the garbage stored in the processing tank. A medium, a driving means for rotating the treatment tank to mix the garbage and the treatment medium in the treatment tank, and a guide body formed at the garbage discharge port of the crushing means, the guide body is provided for the treatment tank. A garbage disposal device characterized in that the rotation direction side is opened.