JPH09962A - Crude refuse crushing and dehydrating treatment device - Google Patents

Abstract

PURPOSE: To provide a device which is easily buildable into a sink and is capable of crushing and dehydrating crude refuse to the refuse which is hygienically discardable as burnable refuse. CONSTITUTION: A cylindrical centrifugal dehydrating vessel 1 which has internally a driving motor 4 and a centrifugal dehydrating cage 2 to be rotated by a driving shaft 3 of this motor and has a joining step part 1a at its top end and a drain pipe juncture 1b in its lower part and a driven revolving shaft 6 which is internally fixed with a rotary grater 8 mounted with grinding blades 7 in a multi-stage type and disposed with a grating and dropping hole 8a at the bottom end are installed to this device. Vertically oscillatable press rollers 9 are freely loosely rotatably installed at every radial interval to the part right above the rotary grater 8 regardless of the rotation of the driven revolving shaft 6. Further, the device consists of a crushing device 5 having a joint part 5b placed on a joining step part 1a at its bottom end and a cap 10 in the upper part. This device is installed in the state connected with the cylindrical dehydrating vessel 1 and the crushing device 5 in the suitable position of the sink. The drain pipe juncture 1b of the cylindrical dehydrating vessel 1 and a city water drain pipe 5 communicate through a communicating pipe 11.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention can be easily incorporated in a sink, and allows raw garbage containing a large amount of water to be crushed and dehydrated, and sanitarily disposed of as direct burning garbage. The present invention relates to an apparatus for crushing and dewatering raw garbage.

[0002]

2. Description of the Related Art Debris such as vegetables and fruits which have been generated in kitchens of ordinary households are put in a garbage bag with some water removed in a draining container placed in a corner and disposed of in a garbage collection place. It However, such garbage has a water content of 80% or more, and a large amount of water remains in the garbage bag, which is not only inconvenient to handle, but also has an offensive odor and is not burned.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of such a conventional situation, and it can be easily installed without taking up a space in a sink, and crushes and dewaters raw garbage and burns it. It is intended to provide a device that can be disposed of sanitarily.

[0004]

In order to achieve the above object, the apparatus for crushing and dewatering garbage according to the present invention rotates a drive motor 4 inside and a drive shaft 3 directly connected to the motor 4. 1. A cylindrical centrifugal dehydration tank 1 having a centrifugal dehydration basket 2 which has a joining step portion 1a at an upper edge and a drain pipe connecting portion 1b at a lower portion, and a crushing blade 7 mounted in a multistage manner inside and rotating at a lower end portion. The moving rotary shaft 6 to which the grater 8 is fixed is erected, and the pressing roller 9 which can be vertically swung with a predetermined width is provided directly above the rotating grater 8 at predetermined intervals in the radial direction to rotate the movable rotary shaft 6. And a crusher 5 having a joint portion 5b mounted on the joint step portion 1a at the lower end and a lid 10 on the upper portion. Then, the tubular centrifugal dehydration tank 1 and the crusher 5 are connected to each other and installed at an appropriate position of the sink, and the drainage pipe connecting portion 1b of the tubular centrifugal dehydration tank 1 and the tap water drainage pipe D are connected to the communication pipe 11. Configured by contacting.

Further, in the above structure, the crushing / dewatering apparatus for garbage is provided with the grater blade 8b formed on the semicircular edge of the grazing drop hole 8a of the rotary grater 8.

[0006]

In order to use this, first, the crusher 5 is removed from the tubular centrifugal dehydration tank 1, and the filter bag B is laid in the centrifugal dehydration basket 2 of the cylindrical centrifugal dehydration tank 1 with the upper part opened. (At this time, the center of the bottom of the filter bag B is pierced by the drive shaft 3). Although the filter bag B can be used without using it, it is preferable to use it in order to save the trouble of taking out and washing the centrifugal dehydration basket 2 one by one for the discharge processing of the garbage after dehydration.

Then, the crusher 5 is again installed in the cylindrical centrifugal dehydration tank 1
Then, the lid 10 on the upper side is opened, raw garbage is thrown into the crusher 5, the lid 10 is closed, and the motor 4 is started. Then, the drive shaft 3 and the oscillating rotary shaft 6 directly connected to the drive shaft 3 are rotated, and the crushing blades 7 mounted in multiple stages in the crusher 5 are crushed to crush raw garbage and rock up and down at the bottom of the crusher 5. While being pressed by the movable press roller 9, it is further shredded by the grater blade 8b of the rotating grater 8 and drops with the water into the centrifugal dehydration basket 2 below the grazing drop hole 8a. In this case, in the mode in which the grater blade (8b) is provided on the semicircular edge of the grater drop hole 8a, the grater is shredded even when dropped, so that no grater loss occurs.

In this centrifugal dewatering basket 2, water is discharged from the dewatering hole 2a to the inside of the cylindrical body 1, and the drainage pipe connecting portion 1b through the communication pipe 11 to the water drainage pipe D.
It is merged and discharged to. As a result, only the shredded and dehydrated raw garbage remains in the filter bag B, and this is taken out together with the filter bag B at any time and discarded to the outside.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the drawings, 1 is a cylindrical centrifugal dehydration tank, and 5 is a crusher with a lid 10 connected to the upper part thereof. Inside the tubular centrifugal dewatering tank 1, there is provided a drive motor 4 and a centrifugal dewatering basket 2 which is rotated by a drive shaft 3 directly connected to the motor 4, and which has a joining step portion 1a at its upper edge. It has a drain pipe connecting portion 1b at the bottom. Next, in the crusher 5, the crushing blades 7 are installed in a multistage manner inside the hopper 5a, and the rotary grater shaft 6 to which the rotary grater 8 having the dropping hole 8a arranged at the lower end is fixed is installed and the rotary grater is A press roller 9 which can be vertically swung by a spring 9a is mounted directly above 8 at a predetermined interval in the radial direction so as to be freely rotatable regardless of the rotation of the oscillating rotary shaft 6, and at the lower end thereof, the joining step. It comprises a crusher 5 having a joint 5b placed on the portion 1a and having a lid 10 on the top.

Then, as shown in FIG. 3, the tubular centrifugal dehydration tank 1 and the crusher 5 are connected to each other and installed at an appropriate position of a sink to connect the drainage pipe connecting portion 1b of the tubular centrifugal dehydration tank 1 and the tap water. The drainage pipe is connected to the drainage pipe 11 by a communication pipe 11. The rotary grater 8 is preferably formed with a grater blade 8b at the semicircular edge of the grazing drop hole 8a as shown in FIG. 2 in order to prevent crushed raw garbage from being grated.

[0011]

As described above, the apparatus of the present invention can be easily installed without taking up a space on the sink, efficiently grinds and dewaters raw garbage, and disposes sanitarily as burnable garbage. It makes it possible to throw away raw garbage
It is very advantageous as it eliminates the generation of odor and unsanitary conditions due to storage in the corner.

[Brief description of drawings]

[Figure 1] Front view in vertical section

FIG. 2 is a cross-sectional plan view taken along the line AA of FIG.

FIG. 3 is a perspective view showing a state in which it is installed in a sink.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cylindrical centrifugal dewatering tank 1a Joint step part 1b Drain pipe connection part 2 Centrifugal dewatering basket 3 Drive shaft 4 Drive motor 5 Crusher 5b Joint part 6 Moving rotary shaft 7 Grinding blade 8 Rotating grater 8a Grate drop hole 8b Grate Blade 9 Presser roller 9a Spring 10 Lid 11 Communication pipe

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical display location E03C 1/266 B09B 5/00 ZABP

Claims (2)

[Claims] 1. A drive motor (4) and a centrifugal dehydration basket (2) which can be rotated by a drive shaft (3) directly connected to the motor (4) inside, and a joining step portion at an upper edge. A cylindrical centrifugal dewatering tank (1) having (1a) and a drainage pipe connecting portion (1b) at the bottom, and a crushing blade (7) mounted in a multi-stage manner inside, and a large number of grate drop holes (8a) at the lower end. ) Is installed, and a oscillating rotary shaft (6) fixed to the rotary grater (8) is installed, and a press roller (9) capable of swinging vertically with a predetermined width is provided directly above the rotary grater (8). An upper portion which has a joint portion (5b) mounted on the joint step portion (1a) at a lower end thereof while being freely rotatably mounted on the radial rotation shaft (6) irrespective of rotation of the traveling rotation shaft (6). And a crusher (5) equipped with a lid (10), and the cylindrical centrifugal dehydration tank (1) and the crusher (5) were connected to each other. Installed at an appropriate position of the sink in the state, the drainage pipe connection part (1b) of the tubular centrifugal dehydration tank (1)
And a water drainage pipe D are connected by a communication pipe (11). 2. The grater drop hole (8) of the rotary grater (8)
The raw garbage crushing and dehydrating apparatus according to claim 1, wherein a grater blade (8b) is formed on the semicircular edge of (a).