CN210845447U

CN210845447U - Kitchen waste solid-liquid separation device

Info

Publication number: CN210845447U
Application number: CN201920863224.3U
Authority: CN
Inventors: 李振华; 周岳龙; 马作同
Original assignee: Guangdong Jiarong Environmental Protection New Energy Technology Co ltd
Current assignee: Guangdong Jiarong Environmental Protection New Energy Technology Co ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-06-26
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses a kitchen waste solid-liquid separation device, which comprises a bracket; the outer hopper is arranged on the bracket, and a liquid outlet for liquid garbage to flow out is arranged below the outer hopper; the inner hopper is arranged on the outer hopper in a turnover manner, the upper part of the inner hopper is open, and a flow guide pipe is arranged below the inner hopper and used for guiding liquid into the outer hopper; a filter screen is arranged in a concave shape matched with the inner hopper and is detachably arranged in the inner hopper. The kitchen waste is put into a filter screen, and the liquid waste can flow into a corresponding container or an oil-water separator through the filter screen, the inner hopper and the outer hopper in sequence. Meanwhile, the solid garbage is blocked on the filter screen, so that the solid garbage and the liquid garbage are separated. The inner hopper is arranged on the outer hopper in a turnover mode, garbage can be dumped only by turning the inner hopper and the filter screen, the disassembly is not needed, and the use is convenient and flexible. The device can be widely applied to household kitchens, dining halls and restaurants, separates solid garbage from liquid garbage, is convenient for recycling kitchen garbage and is beneficial to environmental protection.

Description

Kitchen waste solid-liquid separation device

Technical Field

The utility model relates to a kitchen garbage treatment equipment technical field specifically is a kitchen garbage solid-liquid separation equipment.

Background

The kitchen waste treatment in China has great hidden danger, most areas feed livestock with the kitchen waste as feed, a large number of pathogens exist in the waste, the probability of the livestock infecting diseases is greatly improved, and the diseases can be finally infected to human through a food chain. In addition, some illegal vendors collect and process swill oil and flow the swill oil to the market for processing food, so that the swill oil directly harms human health. Or the kitchen waste directly flows to a sewer to easily cause pipeline blockage. From another perspective, the kitchen waste contains rich organic nutrient components, and can be changed into animal feed, organic fertilizer, biodiesel energy and the like as long as the kitchen waste is treated. Therefore, it is necessary to treat the kitchen waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a kitchen rubbish solid-liquid separation equipment, the device have simple structure, wash convenient advantage.

In order to solve the technical problem, the utility model provides a following technical scheme:

a kitchen waste solid-liquid separation device comprises a bracket and an outer hopper, wherein the outer hopper is arranged on the bracket, and a liquid outlet is arranged below the outer hopper and is used for allowing liquid waste to flow out; the inner hopper is arranged on the outer hopper in a turnover manner, the upper part of the inner hopper is open, and a flow guide pipe is arranged below the inner hopper and used for guiding liquid into the outer hopper; a filter screen is arranged in a concave shape matched with the inner hopper and is detachably arranged in the inner hopper.

More preferably, the outer hopper is provided with a receiving groove for receiving the inner hopper and a liquid circulation groove located on a side of the receiving groove, the receiving groove is vertically penetrated so that the solid waste falls, and the liquid outlet is located on a side of the liquid circulation groove.

Preferably, the liquid circulation tank is separated from the receiving tank by a partition plate, the partition plate is provided with an arc-shaped opening, and the flow guide pipe penetrates through the arc-shaped opening and extends into the liquid circulation tank.

Preferably, two side walls of the inner hopper are provided with rotating shafts which are pivoted with the outer hopper through the rotating shafts.

Preferably, the side wall of the outer hopper is provided with a clamping groove matched with the rotating shaft, and the circle center of the arc-shaped opening and the clamping groove are positioned on the same straight line, so that the guide pipe can move along the opening.

Preferably, one end of the arc-shaped opening is approximately aligned with the position right below the rotating shaft, and the other end of the arc-shaped opening extends upwards and penetrates out of the upper end of the partition plate.

Preferably, the side edge of the filter screen is provided with a handle.

Preferably, a space for accommodating the garbage can is arranged below the outer hopper, and a corresponding door is arranged. Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

the utility model discloses simple structure is convenient for wash.

1. The method can be widely applied to household kitchens, dining halls and restaurants, separates solid garbage from liquid garbage, is convenient for reutilization of kitchen garbage, and is beneficial to environmental protection. Meanwhile, the problem of pipeline blockage caused by direct discharge of kitchen waste into a sewer pipeline is avoided.

2. When solid garbage is dumped, only the inner hopper needs to be turned over, and the use is convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view (hidden side plate) of the kitchen waste solid-liquid separation device of the present invention;

FIG. 2 is a top view (hidden cover) of the kitchen waste solid-liquid separation device of the present invention;

FIG. 3 is a schematic structural view of the outer hopper, the inner hopper and the leakage net in the utility model;

wherein, support 1, outer hopper 2, holding tank 21, liquid circulation groove 22, liquid outlet 221, baffle 23, arc trompil 231, interior hopper 3, pivot 31, honeycomb duct 32, filter screen 4, handle 41, oil water separator 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, the present embodiment provides a solid-liquid separation device for kitchen waste, which can be used for solid-liquid classification of kitchen waste. The device comprises a bracket 1 formed by welding metal profiles, an outer hopper 2, an inner hopper 3 and a filter screen 4 which are stacked and assembled from bottom to top, and a side plate (not shown) arranged on the side edge of the bracket.

Referring to fig. 2 and 3, the outer hopper 2 is mounted on a support and has a receiving groove 21 for receiving the inner hopper and a liquid circulation groove 22 at a side of the receiving groove. The containing groove is in a cone shape which is big in top and small in bottom and is communicated up and down, so that solid garbage can fall off conveniently. The left end and the right end of the containing groove are welded and fixed with the bracket, and the front end and the rear end of the containing groove are fixed through a connecting column respectively. The upper end of the liquid circulation groove is open, the side edge of the lower end is provided with a liquid outlet 221, and the liquid circulation groove can be connected with a water tank or an oil-water separator 5 through a water pipe. The receiving tank is separated from the liquid circulation tank by a partition 23 provided with an arc-shaped opening 231.

The inner hopper 3 is accommodated in the outer hopper 2 and is in a conical shape with a large upper part and a small lower part, the upper part is open, a flow guide pipe 32 is arranged on one surface of the lower part close to the partition plate, and the flow guide pipe penetrates through the arc-shaped opening and extends into the liquid circulation groove 22 and is used for guiding the liquid of the inner hopper into the liquid circulation groove. In addition, a rotating shaft 31 is respectively arranged above the side walls of the front end and the rear end of the inner hopper, and a clamping groove corresponding to the rotating shaft is formed in the upper end of the side wall of the outer hopper, so that the inner hopper 3 can be turned around the clamping groove in the accommodating groove, garbage can be conveniently dumped, and the inner hopper does not need to be dismounted. And the front and the back of the inner hopper are convenient to clean.

Further, the center of the arc-shaped opening 231 is coaxial with the installation position of the rotating shaft, so that the flow guide pipe can move along the opening. One end of the opening is approximately aligned with the right lower part of the rotating shaft, and the other end of the opening extends to the side edge and upwards penetrates out of the upper end of the partition plate. Do benefit to the stability that increases interior hopper 3 when putting rubbish towards the hourglass net, only can overturn toward one direction when injecing interior hopper simultaneously and toppling over.

The filter screen 4 is arranged in a concave shape matched with the inner hopper and is detachably arranged in the inner hopper. The filter screen is provided with a plurality of pores for liquid to flow through, and solid waste is kept above the filter screen. In addition, the side of filter screen is equipped with handle 41, can make things convenient for user of service to overturn interior hopper or mention the filter screen, makes things convenient for the machine to clean.

Further, this device is equipped with the space of placing the garbage bin in 2 below in the hopper to be equipped with corresponding door, make things convenient for the transfer of solid waste.

Further, this device can set up the oil water container or oil water separator 5 with liquid outlet 221 pipe connection, convenient further liquid rubbish of handling.

The utility model discloses well solid-liquid separation equipment's theory of use as follows:

when the kitchen waste collection device is used, firstly, the garbage can is placed below the outer hopper, the water outlet of the outer hopper is connected with the external oil-water container, then the kitchen waste is poured into the filter screen and stands for a certain time, and oil in the kitchen waste flows out through the filter screen, the accommodating groove, the flow guide pipe, the liquid circulation groove and the liquid outlet of the outer hopper in sequence, so that the kitchen waste collection device can be used for further extraction and becomes animal feed, organic fertilizer, biodiesel energy and the like. In addition, the residual solid garbage is blocked in the filter screen, a worker can obliquely turn over the inner hopper along the direction of the opening, so that the opening of the inner hopper faces downwards, and the solid garbage falls into the garbage can through the outer hopper under the action of gravity. After the solid garbage is poured out, the inner hopper is reset, and then solid-liquid separation can be carried out for the next time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A kitchen waste solid-liquid separation device is characterized by comprising a bracket and an outer hopper, wherein the outer hopper is arranged on the bracket, and a liquid outlet is arranged below the outer hopper for liquid waste to flow out; the inner hopper is arranged on the outer hopper in a turnover manner, the upper part of the inner hopper is open, and a flow guide pipe is arranged below the inner hopper and used for guiding liquid into the outer hopper; a filter screen is arranged in a concave shape matched with the inner hopper and is detachably arranged on the inner hopper.

2. The solid-liquid separator for kitchen waste according to claim 1, wherein said outer hopper has a receiving groove for receiving said inner hopper and a liquid circulation groove located at a side of said receiving groove, said receiving groove being vertically perforated for allowing solid waste to fall, and said liquid outlet is located at a side of said liquid circulation groove.

3. The solid-liquid separator for kitchen garbage according to claim 2, wherein said container is separated from said liquid circulation tank by a partition plate, said partition plate having an arc-shaped opening, said flow guide tube passing through said arc-shaped opening and extending into said liquid circulation tank.

4. The kitchen waste solid-liquid separation device according to claim 3, wherein two side walls of the inner hopper are provided with rotating shafts which are pivoted with the outer hopper through the rotating shafts.

5. The kitchen waste solid-liquid separation device according to claim 4, wherein the side wall of the outer hopper is provided with a clamping groove matched with the rotating shaft, and the circle center of the arc-shaped opening and the clamping groove are positioned on the same straight line, so that the guide pipe can move along the arc-shaped opening.

6. The kitchen waste solid-liquid separation device according to claim 3, wherein one end of the arc-shaped opening is approximately aligned right below the rotating shaft, and the other end of the arc-shaped opening extends upwards and penetrates out of the upper end of the partition plate.

7. The kitchen waste solid-liquid separation device according to claim 1, wherein a handle is provided on a side of the filter screen.

8. The solid-liquid separation device for kitchen waste according to claim 1, characterized in that a space for accommodating a waste bin is arranged below the outer hopper, and a corresponding door is arranged.