CN213537885U - Scum cleaning device of anaerobic reaction tank for kitchen and kitchen waste - Google Patents

Abstract

The utility model discloses a dross cleaning device of anaerobic reaction jar of meal kitchen and rubbish from cooking, including a jar body and scum case, jar body and scum case pass through the inlet pipe intercommunication, and jar body top is provided with the stirring piece that is located the horizontal plane department of jar body during liquid is static, the inlet pipe stretches into jar internal portion is provided with the collection subassembly in the inlet pipe, and the dross that jar internal production is smashed the back by the stirring piece is carried to the scum case along the inlet pipe through the collection subassembly. The stirring piece is located the horizontal plane department of jar body when liquid is static, when the stirring piece rotates, can smash the crust that horizontal plane department dross formed, ensures that jar internal marsh gas can normally produce, and the dross after smashing can be collected by the collection subassembly to carry to the dross case in through the inlet pipe, avoid the dross to continue to float in horizontal plane department, thereby slow down the time that the dross continues to form the crust.

Description

Scum cleaning device of anaerobic reaction tank for kitchen and kitchen waste

Technical Field

The utility model belongs to the field of refuse treatment, concretely relates to dross cleaning device of anaerobic reaction jar of kitchen garbage and kitchen garbage.

Background

The kitchen and kitchen waste contains extremely high moisture and organic matters, is easy to rot and generate stink, can be converted into new energy after being treated and processed, can be subjected to anaerobic digestion to generate biogas for use as fuel or power generation, and the grease part separated from the kitchen waste can be used for preparing biofuel and the like; when the kitchen and kitchen garbage is subjected to anaerobic fermentation, scum in liquid in the reaction tank can float to the surface of the liquid and form crusts along with the lapse of time, so that the normal operation and the material degradation efficiency of the reaction tank are influenced, and the yield of methane is also influenced.

SUMMERY OF THE UTILITY MODEL

To foretell not enough, the utility model provides a dross cleaning device of kitchen garbage and kitchen garbage's anaerobic reaction jar can clear up the dross in the retort.

The utility model discloses a realize through following technical scheme:

the utility model provides a dross cleaning device of anaerobic reaction jar of meal kitchen and surplus rubbish in kitchen, includes a jar body and dross case, and a jar body passes through the inlet pipe intercommunication with the dross case, and jar body top is provided with the stirring piece that is located the horizontal plane department of jar body during liquid is static, the inlet pipe stretches into jar internal portion is provided with the collection subassembly in the inlet pipe, and the dross that the internal production of jar is smashed the back by the stirring piece is carried to the dross case to the inlet pipe through the collection subassembly.

Further, the collection assembly comprises a conveying part, a collection part arranged on the conveying part and a driving part for driving the conveying part to move.

Further, the collecting member abuts against the inner wall of the feed tube.

Further, the collecting member has a plurality of which are arranged at equal intervals.

Further, the scum box is provided with a filter.

Further, the feeding pipe is provided with a feeding hole which is positioned at the inclined upper part of the stirring piece.

Furthermore, the scum cleaning device of the anaerobic reaction tank for kitchen and kitchen garbage also comprises an overflow box communicated with the side wall of the tank body.

Furthermore, the communication position of the scum box and the tank body is positioned at the upper part of the communication position of the overflow box and the tank body.

The utility model discloses following beneficial effect has:

1. the stirring piece is located the horizontal plane department of jar body when liquid is static, when the stirring piece rotates, can smash the crust that horizontal plane department dross formed, ensures that jar internal marsh gas can normally produce, and the dross after smashing can be collected by the collection subassembly to carry to the dross case in through the inlet pipe, avoid the dross to continue to float in horizontal plane department, thereby slow down the time that the dross continues to form the crust.

2. Collect the inner wall butt of piece and inlet pipe, the dross is being carried to more stable, avoids the dross to drop, collects effectually.

3. The collecting part has a plurality ofly, and collecting speed is faster, and a plurality of collecting part equidistance set up, carries a stress balance of department, and the during operation is more stable.

4. The dross of collecting the subassembly and collecting can get into the dross incasement and store, and the dross case is provided with and filters the piece, can separate dross and liquid, the follow-up processing to the dross of being convenient for.

Drawings

Fig. 1 is a schematic diagram illustrating an exemplary embodiment of the present invention.

In the figure: 1. jar body, 2, scum case, 21, filter, 3, inlet pipe, 31, feed inlet, 4, stirring, 5, collection subassembly, 51, transport, 52, collection, 53, driving piece, 6, overflow box.

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.

It should be noted that the terms of orientation such as left, right, up, down, front and back in the embodiments of the present invention are only relative concepts or are referred to the normal use state of the product, i.e. the traveling direction of the product, and should not be considered as limiting.

In addition, it should be noted that the dynamic terms such as "relative movement" mentioned in the embodiments of the present invention include not only a change in position but also a movement in which a state changes without a relative change in position such as rotation or rolling.

Finally, it is noted that when an element is referred to as being "on" or "disposed" to another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

As shown in fig. 1, a scum cleaning device of an anaerobic reaction tank for kitchen and kitchen waste comprises a tank body 1 and a scum box 2, wherein the tank body 1 is communicated with the scum box 2 through a feeding pipe 3, a stirring part 4 positioned at the horizontal plane of the tank body 1 when liquid is static is arranged at the top of the tank body 1, the feeding pipe 3 extends into the tank body 1, a collecting component 5 is arranged in the feeding pipe 3, and scum generated in the tank body 1 is smashed by the stirring part 4 and then is conveyed to the scum box 2 along the feeding pipe 3 through the collecting component 5; stirring 4 is located the horizontal plane department of jar body 1 during liquid is static, when stirring 4 rotates, can smash the crust that the dross formed of horizontal plane department dross was located, ensures that jar internal marsh gas can normally produce, and the dross after smashing can be collected by collection component 5 to carry to in the dross case 2 through inlet pipe 3, avoid the dross to continue to float in horizontal plane department, thereby slow down the time that the dross continues to form the crust.

The position of stirring member 4 can be adjusted from top to bottom according to the volume of liquid in jar body 1 to ensure that stirring member 4 is located jar horizontal plane department when 1 in the liquid is static, because the weight of dross is lighter, consequently, under the relatively steady environment, the dross can rise to the horizontal plane department when liquid is static equally, after the dross is piled up in a large number, just form the crust, stirring member 4 just can smash the crust that the dross formed when rotating, and get into in dross box 2 through inlet pipe 3.

The feeding pipe 3 is provided with a feeding hole 31 which is arranged at the inclined upper part of the stirring piece 4, the stirring piece 4 needs to rotate during working so as to break the crust, in order to avoid the influence of the feeding pipe 3 on the rotation of the stirring piece 4, the feeding hole 31 is arranged at the inclined upper part of the stirring piece 4, and the stirring piece 4 can drive the scum to move around when rotating, so that the scum can enter the feeding pipe 3 more easily.

The collecting assembly 5 comprises a conveying member 51, a collecting member 52 arranged on the conveying member 51 and a driving member 53 driving the conveying member 51 to move; transport piece 51 can be selected as the belt, the belt tightly overlaps on the belt pulley, driving piece 53 drives the belt pulley and rotates, so that the belt removes, driving piece 53 can be selected as the motor etc., collection piece 52 sets up on transport piece 51, collection piece 52 removes along with transport piece 51, when arriving feed inlet 31 of inlet pipe 3, collection piece 52 takes up the dross, and remove along with transport piece 51, the dross is because the blockking of collection piece 52, can not fall back to jar body 1 again, collection piece 52 is when reacing dross box 2 department at last, the dross no longer receives blockking, and collection piece 52 can push away the dross to in the dross box 2, realize the collection of dross.

Preferably, in order to make the collecting member 52 collect the scum better, the end of the collecting member 52 far away from the conveying member 51 is bent to form a hook shape, and when the collecting member 52 is contacted with the liquid level through the hook-shaped end, the scum can be collected by the hook-shaped end, so that the collecting effect is good.

The collector 52 abuts against the inner wall of the feed pipe 3; the dross is carrying to more stable, avoids the dross to drop, and it is effectual to collect. And the collecting member 52 can also serve to support the conveying member 51 while the conveying member 51 moves.

The collecting member 52 has a plurality of collecting members 52 arranged at equal intervals; the collecting parts 52 are provided with a plurality of collecting parts, the collecting speed is higher, the collecting parts 52 are arranged at equal intervals, the stress at the conveying part 51 is balanced, and the work is more stable.

The scum box 2 is provided with a filter 21; the dross of collecting by collection component 5 collection can get into and store in dross box 2, in order to collect thoroughly the dross, inevitable can bring up partial liquid, dross box 2 is provided with and filters piece 21, can separate dross and liquid, the follow-up processing to the dross of being convenient for.

The scum cleaning device of the anaerobic reaction tank for kitchen and kitchen garbage further comprises an overflow tank 6 communicated with the side wall of the tank body 1, and the communication part of the scum tank 2 and the tank body 1 is positioned at the upper part of the communication part of the overflow tank 6 and the tank body 1; when the redundant liquid in the tank body 1 reaches the communication part of the overflow tank 6 and the tank body 1, the redundant liquid can enter the overflow tank 6, so that the influence on the reaction caused by the excessive liquid in the tank body 1 is avoided.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (8)

1. The utility model provides a dross cleaning device of anaerobic reaction jar of meal kitchen and surplus rubbish in kitchen, a serial communication port, including a jar body and dross box, jar body with the dross box passes through the inlet pipe intercommunication, jar body top is provided with and is located the stirring piece of the horizontal plane department when the liquid is static in the jar body, the inlet pipe stretches into jar internal portion, be provided with the collection subassembly in the inlet pipe, the dross of the internal production of jar by the stirring piece is smashed the back and is passed through the collection subassembly is followed the inlet pipe is carried extremely the dross box.

2. The apparatus for cleaning dross in the anaerobic reaction tank for kitchen and kitchen waste as claimed in claim 1, wherein the collecting assembly comprises a conveying member, a collecting member disposed on the conveying member, and a driving member for driving the conveying member to move.

3. The apparatus for cleaning dross in the anaerobic reaction tank for kitchen and kitchen waste as claimed in claim 2, wherein the collecting member abuts against an inner wall of the feeding pipe.

4. The apparatus for cleaning dross in the anaerobic reaction tank for kitchen and kitchen waste as claimed in claim 2, wherein the collecting member is provided in plurality, and the plurality of collecting members are disposed at equal intervals.

5. The apparatus for cleaning dross in the anaerobic reaction tank for kitchen and kitchen waste according to claim 1, wherein the dross box is provided with a filter.

6. The apparatus for cleaning dross in the anaerobic reaction tank for kitchen and kitchen waste as claimed in claim 1, wherein the feeding pipe has a feeding hole at an upper portion of the stirring member.

7. The apparatus for cleaning dross in the anaerobic reaction tank for kitchen and kitchen waste as claimed in claim 1, further comprising an overflow box in communication with a side wall of the tank body.

8. The apparatus for cleaning dross in the anaerobic reaction tank for kitchen and kitchen waste as claimed in claim 7, wherein the place where the dross box communicates with the tank body is located at an upper portion of the place where the overflow box communicates with the tank body.

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