JPS5943701A - Refuse disposal plant - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] This relates to a unit-type processing device for processing kitchen waste such as food waste. Kitchen waste such as food waste, which is sometimes generated in ordinary households when cooking or cleaning up after meals, has traditionally been stored in the corner of the sink. After separating the water and food waste, store the food waste in a temporary drainer or a removable container installed under the sink outlet, then transfer the food waste to a water-permeable bag and place the bag directly in the trash. Currently, kitchen waste is disposed of by disposing of it in a processing plant or in a garbage storage box in the home, but because the containers used in these methods to temporarily store kitchen waste are small, the container quickly becomes full of kitchen waste. There are disadvantages such as overflowing, giving off a strange odor to the surrounding area, impairing the aesthetic appearance, requiring frequent disposal of kitchen waste, which is troublesome, and unhygienic. Because it is necessary to place the container in the sink or on the cooking table, the sink or cooking utensils cannot be used effectively, resulting in inconveniences such as poor work efficiency in the kitchen.

In view of the above-mentioned current situation, the inventor of the present invention, in his previously filed Japanese Patent Application No. 114039/1983, developed a kitchen waste processing device into a unit, and removed the kitchen waste with water and wood inside the sink or cooking table. In addition to reliably separating kitchen waste into two types of garbage, the kitchen waste can be stored in a large garbage storage box by simple manual operation from the outside, making the disposal of kitchen waste easy, simple, and hygienic. However, the present invention further improves on this prior invention and provides a more sanitary container that allows kitchen waste to be stored in a large garbage storage box with a simple foot operation without getting one's hands dirty. do.

Examples thereof will be described in detail below based on the drawings.

In the figure, reference numeral 1 indicates a sink having a sink 2 at the top, and a sink 3 for storing and carrying out the kitchen waste processing device of the present invention is provided on the front of the sink 1 where the sink 2 is located, and the sink 2 has a sink 2. A discharge port 4 through which kitchen waste such as food waste flows into the sink 1 is formed, and a drain guide 5 whose lower and front sides are open is connected to the extension of the discharge port 4, and a rear surface 5a of the drain guide 5. A deodorizer box 6 is attached to the sink 1. A foot pedal 7 is rotatably attached to the lower side of the sink 1 for operating a kitchen waste disposal device built into the sink 1. The prosthetic foot pedal 7 is fixed to a lower bent portion 9a of a lever 9 that passes through a hole in a mounting plate 8 fixed to the back side of the sink 1.

A lever 9 to which a foot pedal 7 is fixed is pivoted to a mounting plate 10 which is located at an upper position 1rt of a mounting plate 8 and is also fixed to the back side of the sink 1 so as to be able to move up and down. 11 is externally fitted and fixed, and a fill spring 12 is externally inserted into a lever 9 between the ring plate 11 and the mounting plate 8, and its upper end is fixed to a plate 14 integrally connected to a crank 13.

A crank 13 having a plate 14 fixed to one end is swingably supported by a shaft 16 of a bearing plate 15 attached to the back side of the sink 1, and the other end is connected to a joint 17.

A joint 17, which is connected at one end tW to the crank 13, is rotatably supported by a shaft 6 at the intermediate portion of the arm 18.

The arm 18 connected to the joint 17 has its upper end fixed to the shaft 20 of the packet 19, and its lower end is constantly pulled in the opposite direction by a coil spring 21 hooked thereon. The other end of this coil spring 21 is connected to the sink 1
It is hung on the upper end of the drain box 22 that has been set.

The shaft 20 of the packet 19 is supported on the upper part of the drainage box 22, and an arm 1d, which is the same as the arm 18, is fixed to the end protruding from the opposite side, and a coil spring 21' is hooked to the lower end of the arm 18. At the same time, the coil spring 21'
The other end is fixed to the upper end of the drainage box 22 set in the sink 1.

As shown in FIG. 4, the packet 19 integrally fixed to the shaft 20 has an approximately one-fourth cylindrical body with an overhanging edge 23 protruding from the end, and the bottom surface 19a is not a curved surface but an inclined plane. This structure allows wastewater to flow to the drainage box 22 without stagnation, and is normally fitted with the drainage guide 5, which is inverted about the shaft 2o.

The overhanging edge 23 of the packet 19 is connected to the upper overhanging edge 2 when inverted.
3 comes into contact with the receiving part 22a of the drainage box 22 and serves as a stopper, and the right projecting edge 23 reliably drains the wastewater flowing down from the inclined plane without stagnation to the drainage box 22.
to flow out to.

As shown in FIG. 5, the drain box 22 set in the sink 1 has a hooking hole 220 for a coil spring 2I formed at the tip of an upwardly projecting overhang plate 22b.
A bearing hole 22 for the shaft 2o of the packet 19 is formed at the base of the overhanging plate 22b, a receiving portion 22a that comes into contact with the overhanging edge 23 of the packet 19 is formed at the sewage receiving opening, and a receiving hole 22a for contacting the overhanging edge 23 of the packet 19 is formed at the bottom. A discharge nozzle 29 is provided which communicates with the drainage hose channel.

a bottom plate 2 whose free end rests on the inner curved surface of the packet 19;
4 is rotatably attached to a roller 25 at the lower end thereof, and a shaft 26 is rotatably supported on the side plates 5t) and 5b of the drainage guide 5, and is juxtaposed to the shaft 26 in a pivot shape.

Reference numeral 27 denotes a kitchen waste receptacle W9Plt in the sink 1, which stores kitchen waste separated from water.

In the kitchen waste disposal device of the present invention, an egg-shaped bottom plate U is swingably supported on a drainage guide 5 formed at the bottom of a discharge port 4 in a sink 2 of a sink 1, and the free end of the bottom plate 24 can be turned over. The kitchen waste and sewage from the discharge 04 are once received into the packet 19, and then the kitchen waste and the sewage are separated by the egg-shaped bottom plate, and the separated sewage is transferred to the bottom surface of the packet 19. At the same time, the separated kitchen waste is turned over by the foot operation of the foot pedal 7, and the bottom plate 24 is released from the restriction of the inner curved surface of the packet 19, and the kitchen waste is dropped into the kitchen waste receiver 27. It has become.

When the sink 2 is used in this condition, all the kitchen waste generated during cleaning or cleaning up after a meal is discharged from the sink 2 [ ] 4 and collected with sewage, etc., into a separation chamber formed by the drainage guide 5 and the packet 19. It falls on 29.

The fallen kitchen waste and sewage are collected by the bottom plate 24 which is arranged side by side in the form of a jet to the drainage guide 5 and whose free end is fixed to the inner curved surface of the packet 19.
The separated sewage is separated into sewage and kitchen waste, and the separated sewage is separated into buckets)
19 flows into the drainage box 22 from the bottom Uiji,
Water is drained outdoors through a drainage bowl 28 communicating with the drainage box 22.

On the other hand, the separated kitchen waste is deposited in the separation chamber 29, and the separation operation from water is successively continued until it is almost completely separated from the water.

Next, after cooking or cleaning up after a meal is completed, when the foot pedal 7 attached to the lower side of the sink 1 is stepped on, the lever 9 moves downward against the tensile force of the coil spring 12 and the coil spring 21, 21'. . As the lever 9 descends, the crank 13, which is connected to the lever 9 via the plate 14, rotates approximately 90 degrees about the shaft 16. As the crank rotates 130 times, the joint 17
moves to the right, and the shaft 20 of the packet 19, which is integrally fixed to the joint 17, rotates, so that the packet 1
9 is also reversed. With this reversal of the packet 190, the bottom plate 24 whose free end was regulated by the inner curved surface of the packet 19
The sink 1 is also released and swings to a vertical position, and the kitchen waste accumulated on the bottom plate 24 falls into the kitchen waste receiver 27 built into the sink 1. At this time, the bottom plate 24 is prevented from moving to the right by the drain box 22, so kitchen waste will not enter the drain box 22.

When the foot pedal 7 is then released, the packet 19 is reversed to the right by the action of the coil spring 12, 21 as a pack spring. This packet 19
In the middle of turning rightward, the inner curved surface of the packet 19 comes into contact with the rollers 25 of the bottom plate 24, causing the bottom plate 24 to swing as well.
Return to the state shown by the solid line in Figure 3.

As described above, with the kitchen waste processing device according to the present invention, kitchen waste can be processed very easily and without getting your hands dirty, and the kitchen waste is almost completely separated into sewage and kitchen waste. There are many advantages such as there is no need to separate sewage and kitchen waste, the structure of the device is extremely simple, it can be mass-produced at low cost, and handling is convenient.

It should be noted that the present invention is not limited to the above-mentioned embodiments; for example, sewage may be discharged from a drainage hole on the lower peripheral surface of the drainage guide 5, or the foot pedal 7 may be placed on the vertical surface of the sink 1. On the other hand, it is included in the technical concept of the present invention that it can be freely entered and exited.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a sink equipped with the kitchen waste processing device of the present invention, Fig. 2 is a partially cutaway front view, Fig. 3 is a partially cutaway side view, and Fig. 4 is a partially cutaway side view. A perspective view of the packet, and FIG. 5 is a perspective view of the drainage box. Main symbols in the diagram 1... Sink 2... Sink 4... Outlet 5... Drain guide 7... Foot pedal 8
...Mounting plate 9--Ring lever 10--Mounting plate 11 ・ ・ ・ Ring plate 12 ... +
,! 0-Fist skewer shaft 21 ・-Fight coil spring 2
2-@-Drainage box 24 equipment--Bottom plate 25--Colo 26...shaft:! 8. Drain hose patent applicant Yasuken Co., Ltd. Figure 1 Figure 2 Figure 3

Claims (1)

[Claims] (A drainage guide with openings at the bottom and the front is provided in series on an extension of the drain outlet of the sink at the drain joint, and a shaft rotatably supported on the rear surface of the drainage guide is attached to the drain guide. A swingable bottom plate is provided, one end of which is fixed in parallel and the other end is free and has a jet-like shape.
A packet with an inner curved surface that restricts the free end of the bottom plate is rotatably supported on the upper corner of the drainage guide, and a transmission mechanism such as a foot pedal, lever, crank, joint, etc. attached to the lower end of the sink is supported. At the same time, a foot pedal and a coil spring are attached for the packet return operation, and the [7
A kitchen waste processing device d0 (2) characterized in that a waste container is installed in a manner that it can be freely entered and removed, and a drainage hose is connected to a drainage box that is normally connected to the bottom surface of the packet. A foot pedal is connected to the lower end of the lever which is supported on a shaft, and the upper end of the lever is connected to a crank, and the other end of the crank is connected to the middle of the arm via a joint, so that the arm is fixed integrally with the packet. A kitchen waste processing device according to claim 1, which is fixed to a shaft. (3) The mounting plate has a coil spring inserted into the lever between each mounting plate, a foot pedal return mechanism in which the upper end of the coil spring is fixed to the lever with a ring plate, etc. - The kitchen waste processing according to claim 1, comprising: a packet return mechanism in which one end of a coil spring is hooked to the other end of an arm having a fixed end, and the other end is hooked to a fixed part of a sink. Device. (4) The kitchen waste processing apparatus according to claim 1, wherein the bottom plate is provided with a roller at a lower portion m1 of its free end. (5) The kitchen waste processing apparatus i& according to claim 1, wherein the drainage guide has several stages of deodorant boxes in which a deodorant is stored on the rear surface thereof.