CN217961473U

CN217961473U - Kitchen leachate suspended matter separation device

Info

Publication number: CN217961473U
Application number: CN202221852180.2U
Authority: CN
Inventors: 梁汉清; 单建伟
Original assignee: Xi'an Alps Environmental Technology Co ltd
Current assignee: Xi'an Alps Environmental Technology Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-06
Anticipated expiration: 2032-07-19

Abstract

The utility model provides a kitchen leachate suspended matter separation device, which comprises an upper box body and a lower box body, wherein a filter screen is arranged between the upper box body and the lower box body; a cleaning stirrer is arranged above the filter screen and connected with a stirring motor; the filter screen is provided with a slag cleaning groove in the middle, the upper part of the slag cleaning groove is provided with a sealing baffle plate, and the sealing baffle plate is arranged in a slideway below the bottom plate of the upper box body and can freely slide in the slideway. The utility model provides a kitchen leachate suspended matter separation device, which realizes the separation of suspended matters from kitchen leachate and solves the problem that the suspended matters in high oil-containing liquid are not easy to be removed; the liquid in the tank is continuously filtered, so that the problems that the filter screen is frequently blocked and needs to be manually cleaned in the separation process are solved. The device of the utility model realizes the continuous work of separation, deslagging and washing processes, reduces the operation of personnel, and has high automation degree. The device of the utility model is simple in structure, reliable, can realize long-term steady operation.

Description

Kitchen leachate suspended matter separation device

Technical Field

The utility model belongs to the technical field of kitchen garbage handles, concretely relates to kitchen leachate suspended solid separator.

Background

At present, after kitchen waste is crushed and extruded, the content of suspended matters in leached kitchen leachate is very high, and the suspended matters and the leachate need to be treated. During the cooperative treatment, the atomizing spray gun is easily blocked by adopting the mode of burning in the back-spraying furnace, and the atomizing effect is poor by adopting the large-diameter spray gun, so that the combustion is influenced. The simple filtration is adopted, the efficiency is very low, and the problem of difficult slag discharge exists. Because the suspended matters and the liquid have no density difference, the centrifuge can not realize solid-liquid separation. The oil content of the kitchen leachate is high, and a flocculating agent cannot flocculate suspended matters and cannot be separated by an air floatation machine. Therefore, a kitchen leachate suspension separation device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a meal kitchen leachate suspended solid separator, through the filtration system, mixing system, slag discharging system and the rinse-system of design, realized the high-efficient separation of suspended solid with the leachate.

In order to achieve the above object, the present invention provides the following technical solutions:

a kitchen leachate suspended matter separation device comprises an upper box body and a lower box body, wherein a filter screen is arranged between the upper box body and the lower box body; a cleaning stirrer is arranged above the filter screen and connected with a stirring motor; the filter screen is provided with a slag cleaning groove in the middle, the upper part of the slag cleaning groove is provided with a sealing baffle plate, and the sealing baffle plate is arranged in a slide way below the bottom plate of the upper box body and can freely slide in the slide way.

Further, the stirring motor is arranged at the top of the upper box body.

Furthermore, a slag discharge screw conveyer is horizontally arranged in the slag removing groove

Furthermore, one side of the sealing baffle is connected with a sealing baffle hydraulic cylinder.

Furthermore, a washing nozzle is arranged at the top of the inner side of the upper box body.

Further, the flushing nozzle is connected with a flushing water pump.

Further, the flushing water pump is arranged outside the upper box body and the lower box body.

Compared with the prior art, the utility model discloses an advantage and beneficial effect do:

the utility model provides a kitchen leachate suspended solid separator has realized the separation of suspended solid and kitchen leachate, has solved the difficult problem of getting rid of high oil-bearing liquid suspended solid. The utility model discloses an incasement liquid filters in succession, has solved the frequent jam of filter screen in the disengaging process, needs the problem of artifical clearance. The device of the utility model realizes the continuous operation of separation, deslagging and flushing processes, reduces the operation of personnel and has high automation degree. The device of the utility model is simple in structure, reliable, can realize long-term steady operation.

Drawings

FIG. 1 is a schematic structural diagram of a kitchen leachate suspended matter separation device;

FIG. 2 is a schematic diagram of a side view of a kitchen leachate suspended matter separation device;

FIG. 3 is a schematic view showing the coincidence of the opening in the bottom plate of the upper box with the opening in the seal dam;

FIG. 4 is a schematic view of the structure of the sealing baffle;

in the figure, 1, an upper box body, 2, a lower box body, 3, a stirring motor, 4, a cleaning stirrer, 5, a sealing baffle hydraulic cylinder, 6, a sealing baffle, 7, a slag discharge screw conveyor, 8, a washing water pump, 9, a washing nozzle, 10, a filter screen and 11, a slag removal groove.

Detailed Description

The following describes in further detail embodiments of the present invention with reference to the accompanying drawings. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Example 1

Referring to fig. 1 to 4, the present embodiment provides a kitchen leachate suspended matter separation device, which includes an upper box 1 and a lower box 2, and a filter screen 10 is disposed between the upper box 1 and the lower box 2. In upper portion box 1, the top of filter screen 10 is equipped with cleans agitator 4, cleans agitator 4 and is connected with agitator motor 3, agitator motor 3 locates the top of upper portion box 1. A slag cleaning groove 11 is arranged in the middle of the filter screen 10, and a sealing baffle 6 is arranged at the upper part of the slag cleaning groove 11. The sealing baffle 6 is arranged in a slide way below the bottom plate of the upper box body 1 and can freely slide in the slide way, one side of the sealing baffle 6 is connected with a sealing baffle hydraulic cylinder 5, and a slag discharge screw conveyor 7 is arranged in the slag removal groove 11. The top of the inner side of the upper box body 1 is provided with a washing nozzle 9, and the washing nozzle 9 is connected with a washing water pump 8.

The working principle is as follows: the kitchen leachate after extrusion is directly discharged into the upper box body 1 of the device, through the filtering action of the filter screen 10, clear liquid flows to the lower box body 2 to be collected, and suspended matters are left above the filter screen 10. The cleaning stirrer 4 cleans suspended matters above the filter screen 10 to prevent the filter screen 10 from being blocked. When the liquid in upper portion box 1 filters the completion, open the sealed baffle 6 at 11 tops in slag removal groove, the action of sealed baffle pneumatic cylinder 5, the piston rod of sealed baffle pneumatic cylinder 5 drives sealed baffle 6 along the slide translation of 1 bottom plate below of upper portion box, trompil on 1 bottom plate of upper portion box is by original airtight state, become with the trompil coincidence on the sealed baffle 6, upper portion box 1 and 11 UNICOMs in slag removal groove, clean the agitator 4 will strain during the slag removal groove 11 in the centre of slag removal clearance, carry the filter residue out of the device through screw conveyer 7 in the slag removal groove 11. After the delivery is completed, the flush valve is opened, the flush nozzle 9 sprays the filtrate, a small amount of filtrate is used for flushing the equipment and discharging sewage, the spiral and the upper sealing baffle 5 are closed after the sewage discharge is completed.

As described above, the above embodiments are not limiting embodiments of the present invention, and modifications or equivalent variations made by those skilled in the art based on the substance of the present invention are within the technical scope of the present invention.

Claims

1. A kitchen leachate suspended matter separation device is characterized by comprising an upper box body and a lower box body, wherein a filter screen is arranged between the upper box body and the lower box body; a cleaning stirrer is arranged above the filter screen and connected with a stirring motor; the filter screen is provided with a slag cleaning groove in the middle, the upper part of the slag cleaning groove is provided with a sealing baffle plate, and the sealing baffle plate is arranged in a slideway below the bottom plate of the upper box body and can freely slide in the slideway.

2. The kitchen leachate suspended matter separation device of claim 1, wherein the stirring motor is arranged at the top of the upper box body.

3. The kitchen leachate suspension separation device as claimed in claim 1, wherein a slag tapping screw conveyor is horizontally arranged in the slag removal tank.

4. The kitchen leachate suspension separation device according to claim 1, wherein one side of the sealing baffle is connected with a sealing baffle hydraulic cylinder.

5. The kitchen leachate suspended matter separation device as claimed in claim 1, wherein a washing nozzle is arranged at the top of the inner side of the upper box body.

6. The kitchen leachate suspension separation device as claimed in claim 5, wherein the flushing nozzle is connected with a flushing water pump.

7. The kitchen leachate suspended matter separation device of claim 6, wherein the flushing water pump is arranged outside the upper box body and the lower box body.