JPH05254A - Kitchen waste processing equipment - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a kitchen waste processing device which easily crushes kitchen waste containing fibrous material and has a high processing speed. [Structure] A rotary plate 6 and a cylindrical fixed blade 7 that surrounds the rotary plate 6 are provided in a path from the kitchen throwing port 2 to the discharging port 4, and a vertical groove 8 is formed on the inner surface of the fixed blade 7. , A hammer 13 is provided on the upper surface of the rotary plate 6, and a cutter 15 facing the lower surface of the fixed blade 7 is provided on the peripheral edge of the rotary plate 6, and the cutter 15 is
An inclined surface that is downward with respect to the rotation direction of the rotary plate 6 is formed. The garbage thrown in through the throwing port 2 collides with the hammer 13 and is crushed, and falls along the vertical groove 8 of the fixed blade 7. At this time, the fiber material contained in the kitchen waste is finely cut by the cutter 15. After that, as for the kitchen waste, the cutter 15 turns the rotating plate 6
As it moves in the direction of rotation, the ink is forcibly pushed down along the inclined surface and discharged from the discharge port 4.

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 crushing kitchen garbage and the like.

[0002]

2. Description of the Related Art Conventionally, as this type of garbage processing device,
There is one disclosed in JP-A-2-35945. That is, a cylindrical fixed blade having a vertical groove on the inner surface is provided, a hammer mounting plate that is larger than the inner diameter of the fixed blade and faces the lower surface of the fixed blade is provided, and a motor that rotates this hammer mounting plate is provided. A swing hammer facing the inner surface of the fixed blade is provided on the upper surface of the mounting plate, and a notch is formed around the hammer mounting plate.

Then, the garbage thrown from the throwing port collides with the rotating swing hammer and is crushed, falls along the vertical groove of the fixed blade, and is discharged from the drainage port. In addition, kitchen waste containing fibers that are difficult to be crushed by a swing hammer falls along the vertical grooves of the fixed blade, is sheared by these vertical grooves and the notches of the rotating hammer mounting plate, and is discharged from the drainage port. Is discharged.

[0004]

However, according to the above-mentioned conventional type, the kitchen waste sheared by the notch of the hammer mounting plate becomes difficult to flow downward, and the processing speed of the kitchen waste is reduced.

The present invention solves the above problems, and an object of the present invention is to provide a kitchen waste processing apparatus which easily grinds kitchen waste containing fibrous material and has a high processing speed.

[0006]

SUMMARY OF THE INVENTION In order to solve the above problems, the present invention is directed to a kitchen from between an input port of a kitchen waste and a discharge port thereof.
A rotary plate for receiving the garbage and a cylindrical fixed blade surrounding the rotary plate are provided, and a drive device for rotating the rotary plate is provided,
On the upper surface of the rotary plate, a hammer that faces the inner surface of the fixed blade is provided, and on the peripheral edge of the rotary plate, a cutter that faces the lower surface of the fixed blade is provided. A downwardly inclined surface is formed.

[0007]

With the above-mentioned structure, when the driving device is driven, the rotary plate rotates, and the hammer and cutter rotate accordingly. The garbage thrown into the garbage treating device through the charging port is received by the rotating plate, crushed by the hammer, and dropped along the inner surface of the fixed blade. At this time, the fiber material contained in the kitchen waste is further cut into smaller pieces by a cutter. After that, the kitchen waste is forced to flow downward along the downward inclined surface as the cutter moves in the rotation direction of the rotary plate.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to FIGS. As shown in FIGS. 1 to 3, reference numeral 1 denotes a main body barrel of the garbage processing apparatus, and an upper surface of the main body barrel 1 has a charging port 2
A hopper 3 having is attached. A discharge port 4 is formed on the upper side surface of the body barrel 1. A circular rotary plate 6 for receiving garbage and a cylindrical fixed blade 7 surrounding the rotary plate 6 are provided between the paths from the inlet 2 to the outlet 4. The fixed blade 7 is fitted in and attached to the upper end of the main body 1, and a plurality of vertical grooves 8 are formed on the inner surface of the fixed blade 7.

The rotary plate 6 is connected to a motor 10 via a rotary shaft 9.
Is linked to. The electric motor 10 is provided inside the main body 1 and is separated by a partition plate 12 from the distribution route of the garbage. Hammers 13 are rotatably attached to the upper surface of the rotary plate 6 via pins 14, and the free ends of the hammers 13 face the inner surface of the fixed blade 7, respectively.

A cutter 15 is provided on the peripheral edge of the rotary plate 6 so as to face the lower surface of the fixed blade 7. That is,
Mounting pieces 16 are connected to these cutters 15, and these mounting pieces 16 are fixed to the lower surface of the peripheral edge of the rotary plate 6 via mounting pins 17. As shown in FIGS. 4 and 5, the cutter 15
The inclined surface 20 facing downward with respect to the rotation direction 19 of the rotary plate 6.
Are formed. Further, the upper end of the cutter 15 is formed in an acute angle shape. 18 is the bottom plate of the sink.

The operation of the first embodiment will be described below. By driving the electric motor 10, the rotating plate 6
Rotates, and along with this, hammer 13 and cutter 15
Rotates. Then, the garbage thrown into the garbage treating apparatus through the charging port 2 is received by the rotating plate 6, collided with the hammer 13 and crushed, and the fixed blade 7 is caused by the centrifugal force.
Is bounced off by. The part of the kitchen waste that is in contact with the fixed blade 7 is stopped by the vertical groove 8 and the part that is not in contact with the stationary blade 7 is rotated by the hammer 13, so that the kitchen waste is further crushed here.

The kitchen waste crushed as described above falls along the vertical groove 8 of the fixed blade 7. At this time, the fiber material contained in the kitchen waste is further finely cut by the cutter 15. After that, in the kitchen waste, the cutter 15 rotates the rotating plate 6 in the rotating direction.
As it moves to 19, it is forcibly pushed downward along the downward slope 20 and discharged from the discharge port 4.

Although the two cutters 15 are provided in the diameter direction of the rotary plate 6 in the first embodiment, one or three or more cutters may be provided. Further, in the first embodiment described above, two hammers 13 are provided in the diameter direction of the rotary plate 6, but one hammer or three or more hammers may be provided.

In the first embodiment, the cutter shown in FIG. 4 is used.
Although 15 was used, this may have the shape shown in the second to fourth embodiments. That is, in the second embodiment, as shown in FIGS. 6 and 7, the cutter 22 and the mounting piece 16 are integrally formed, and a part of the lower surface of the cutter 22 is formed as an inclined surface 23.

Further, in the third embodiment, as shown in FIGS. 8 and 9, the cutter 24 and the mounting piece 16 are integrally formed, and the entire lower surface of the cutter 24 is formed as an inclined surface 25.
Further, in the fourth embodiment, as shown in FIGS. 10 to 12, the cutter 26 is integrally provided on the rotary plate 6, and the hatched portion A in FIG. 10 is bent downward. As a result, the lower surface of the hatched portion A is formed as the inclined surface 27. The operation in the second to fourth embodiments is the same as the operation in the first embodiment.

In the above first to third embodiments, the cutters 15 and 2 are
When the 2, 24 are worn or damaged, the cutters 15, 22, 24 can be easily replaced with new ones by removing the mounting pin 17. Further, as a fixture for fixing the cutters 15, 22, 24, bolts, nuts and the like may be used in addition to the mounting pins 17.

[0017]

As described above, according to the present invention, a rotating plate having a hammer is provided between the input port and the discharge port,
A cylindrical fixed blade that surrounds the rotating plate is provided, and a cutter that faces the lower surface of the fixed blade is provided at the peripheral edge of the rotating plate, and the cutter has an inclined surface that is downward with respect to the rotating direction of the rotating plate. By forming the, since the fibrous material contained in the kitchen waste is finely cut by the cutter, it is possible to prevent clogging of the drainage pipe.

The crushed garbage is forcibly pushed downward along the downward inclined surface as the cutter moves in the rotating direction of the rotary plate, and is discharged from the discharge port. As a result, the flow does not deteriorate as in the conventional case, and the processing speed can be improved as compared with the conventional case.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view of a garbage processing apparatus according to a first embodiment of the present invention.

FIG. 2 is an enlarged view of a main part in FIG.

FIG. 3 is a plan view of a main part of the garbage processing apparatus in the first embodiment.

FIG. 4 is a perspective view of a cutter provided in the garbage processing apparatus in the first embodiment.

5 is a view on arrow AA in FIG.

FIG. 6 is a perspective view of a cutter according to a second embodiment of the present invention.

FIG. 7 is a view on arrow AA in FIG.

FIG. 8 is a perspective view of a cutter according to a third embodiment of the present invention.

9 is a BB arrow view in FIG. 8. FIG.

FIG. 10 is a plan view of a cutter according to a fourth embodiment of the present invention.

11 is a view taken along the line CC in FIG.

12 is a DD arrow view in FIG. 10.

[Explanation of symbols]

 2 Input port 4 Discharge port 6 Rotating plate 7 Fixed blade 8 Vertical groove 10 Electric motor (drive device) 13 Hammer 15,22,24,26 Cutter 19 Rotation direction 20,23,25,27 Inclined surface

Claims (1)

Claim: What is claimed is: 1. A rotary plate for receiving garbage and a cylindrical fixed blade surrounding the rotary plate are provided in a path from an input port to an exhaust port of the garbage, and the rotary plate is rotated. A drive device is provided, a hammer facing the inner surface of the fixed blade is provided on the upper surface of the rotary plate, and a cutter facing the lower surface of the fixed blade is provided at the peripheral edge of the rotary plate. A kitchen waste treatment device, characterized in that an inclined surface is formed so as to face downward with respect to the rotation direction of the.