JP2594159Y2 - Garbage crusher for sink - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a crusher for discharging garbage generated in homes and restaurants from a sink to crush the garbage.

[0002]

2. Description of the Related Art Conventionally, as such a garbage crusher, a crusher for crushing garbage by rotating a stirring blade is commercially available. However, since the crushed particles are large, the bulk of the garbage must be reduced so much. In addition, if the sewage is allowed to flow into the sewage as it is, the sewage treatment plant cannot sufficiently perform rot treatment, and there is a risk of polluting the river.

[0003]

[Problems to be solved by the present invention] The problem to be solved by the present invention is to reduce the bulk of the garbage and to pulverize the garbage to such an extent that the garbage can be putrefused in a sewage treatment plant. That is.

[0004]

According to the present invention, as a means for solving the above-mentioned problems, there is provided a cylindrical container having a discharge port with an on-off valve connected to a discharge port of a sink, and an inside of the container.
A freezer for freezing the water and the garbage , an ice cutter provided at the bottom of the container, and a presser for pressing the ice formed in the container against the ice cutter.

[0005]

[Operation and effect of the present invention] The present invention has the above-described structure, and the garbage collected in the container is frozen together with water, and the ice blocks are pressed with a pressing device so that the garbage is shaved with an ice cutter. It is possible to pulverize, to reduce the bulk of garbage, to make it possible to putrefaction treatment in a sewage treatment plant, and to freeze, so that garbage does not produce a bad smell.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings.

[0007] In the figure, 1 is a rubber plate 3 with a cut.
And a food waste crusher A according to the present invention is fixed to a discharge cylinder 4 connected to the discharge port 2 by screws 5.

In the garbage crusher A according to the present invention, a cylindrical body 8 fitted to the discharge cylinder 4 is formed above a cylindrical container 7 whose bottom and outer periphery are covered with a heat insulating material 6. A press 9 is provided at the upper part.

The pusher 9 is composed of a screw rod 10 whose right and left are reversely twisted from the center, and a nut 1 which is screwed to the left and right of the screw rod 10.
1, 11; arms 12, 12 having one end pivotally supported by the nuts 11, 11; a pressing body 13 pivotally supported by both arms 12, 12;
4 and a cover 23 is provided above the screw rod 10 so that dust does not adhere to the screw rod 10.

A compressor 15 is provided on the outer periphery and the bottom of the container 7.
An evaporator tube 18 of a refrigerator 19 comprising a condenser 16, an expansion valve 17 and an evaporator tube 18 is wound around the evaporator tube 18 by the operation of the compressor 15, whereby the evaporator tube 18 absorbs heat and cools the container 7. I have.

At the bottom of the container 7, a disk-shaped blade 20 is rotatably supported inside, and a motor 2 having the blade 20 provided outside.
1 is provided with an ice-sharpening machine 22 which is driven to rotate.

A discharge port 25 provided with an on-off valve 24 is provided at the lower part of the side surface of the container 7, and an overflow port 26 is provided at the upper part of the container 7, and a tank provided with a door 27 and a drain pipe 29. The filter 30 is accommodated in the tank 28.

Next, the operation of this embodiment will be described. If the power supply (not shown) is turned off during washing with water, the on-off valve 24 is opened, and the water flowing into the container 7 is discharged from the discharge port 25.

When cooking is started, garbage is discharged together with water at outlet 2
When the power is turned on prior to flowing into the container 7 from the, the on-off valve 24 closes and at the same time the refrigerator 19 starts operating,
The container 7 starts to be cooled, and the input garbage freezes with water, and the surface of the ice gradually rises. Then, when the surface of the ice is detected by the sensor 31, the reversible motor 14 of the pressing device 9 rotates the screw rod 10 forward, the nuts 11, 11 approach the center, and the pressing body 13 descends, hitting the surface of the ice. Of the ice cutter 22 at the same time
1 starts, the blade 20 rotates, and the lower surface of the ice is shaved, and the opening / closing valve 24 of the discharge port 25 is opened, and the garbage shaved with the ice enters the tank 28 from the discharge port 25 and is filtered.
0 separates from ice-melted water.

When the arm 12 becomes vertical and the pressing body 13 reaches the lowermost position as shown by a chain line in FIG. 2 by the rotation of the screw rod 10, ice cutting is completed, the motor 14 rotates in reverse, and the pressing device 9 is returned to its original state. , The refrigerator 19 and the ice cutter 22 are stopped.

When a large amount of water flows into the container 7 during ice cutting, it is discharged from the overflow port 26 to the tank 28.

In the present embodiment, the garbage shaved together with ice is filtered by the filter 30, but the garbage shaved is very fine, so that the volume after discharging the water after melting the ice is extremely small. , Makes disposal easier. If the sewage treatment plant can sufficiently process rot, the filter 30 is removed.
You may pour directly into sewage.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an attached state of an embodiment of the present invention.

FIG. 2 is a cross-sectional view of one embodiment of the present invention.

FIG. 3 is a sectional view taken along line XX of FIG. 2;

[Explanation of symbols]

 1: sink 2: discharge port 9: presser 19: refrigerator 20: blade 22: ice cutter 24: open / close valve 25: discharge port

Claims (1)

(57) [Scope of request for utility model registration] 1. A cylindrical container having a discharge port with an on-off valve connected to a discharge port of a sink, and water and raw material in the container .
A garbage crusher for a sink, comprising: a freezer for freezing only , an ice cutter provided at the bottom of the container, and a presser for pressing ice formed in the container against the ice cutter.