CN211198954U

CN211198954U - Biological treatment device for rural domestic sewage treatment

Info

Publication number: CN211198954U
Application number: CN201921893893.1U
Authority: CN
Inventors: 何艺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-07
Anticipated expiration: 2029-11-06

Abstract

The utility model relates to the technical field of sewage treatment equipment, and discloses a biological treatment device for rural domestic sewage treatment, a first treatment cavity is fixedly arranged in a box body, purifying vegetation is planted on the upper surface of a supporting net, a third treatment cavity is fixedly arranged on one side of the first treatment cavity, a second treatment cavity is fixedly arranged on one side of the third treatment cavity, a lifting component is connected to the position close to one side in the box body in a sliding manner, a sliding component is fixedly arranged on the front surface of the box body, the lifting component can filter out large-diameter impurities in the domestic sewage during sewage treatment, residents can conveniently carry out unified treatment on the filtered large-diameter impurities, and simultaneously prevent the large-diameter impurities from blocking a drainage pipeline, so that normal sewage treatment is influenced, and the domestic sewage treatment can be more conveniently carried out, the sliding assembly can conveniently replace the filter plate without a complex disassembly and assembly process.

Description

Biological treatment device for rural domestic sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a biological treatment device for rural domestic sewage treatment.

Background

Along with the increasing development of society, the living standard of people is improved, people's life is more and more varied at present, when the life is agreeable, not only the city, the domestic sewage of rural area is more and more at present, but rural residence is scattered and is discharged water inconveniently, the biological treatment equipment of rural domestic sewage treatment can help each family carry out sewage treatment, convenient construction, the problem of rural sewage treatment has also been solved simultaneously, however, current equipment can not carry out effectual processing to the major diameter debris in the sewage in the processing procedure, easily pile up in the equipment, and also very trouble in the change of the filter board of sewage. Accordingly, one skilled in the art provides a biological treatment apparatus for rural domestic sewage treatment to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biological treatment device for rural domestic sewage treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a biological treatment device for rural domestic sewage treatment, includes the box, the last fixed surface of box installs the supporting network, and the fixed first process chamber that is provided with in inside of box, the upper surface planting of supporting network has the purification vegetation, the fixed third process chamber that is provided with in one side of first process chamber, the fixed second process chamber that is provided with in one side of third process chamber, one side through connection of first process chamber, third process chamber and second process chamber has the connecting pipe, the opposite side through connection of box has the outlet pipe, the inside of box is close to one side position department sliding connection and has the promotion subassembly, and the front fixed surface of box installs sliding assembly.

As a further aspect of the present invention: the lifting assembly comprises a cross brace, a connecting rod, a telescopic cylinder, a supporting plate, a frame and a leakage net, wherein the telescopic cylinder is fixedly mounted at the two ends of the lower surface of the cross brace, the lower surface of the cross brace is fixedly connected with the connecting rod, the supporting plate is mounted at the lower surface of the telescopic cylinder, the bottom end of the connecting rod is fixedly connected with the frame, and the leakage net is mounted on the inner surface of the frame.

As a further aspect of the present invention: the sliding assembly comprises a threaded hole, a first limiting groove, a second limiting groove, a sliding groove, a filtering plate, a limiting bolt, a first limiting plate and a second limiting plate, wherein the sliding groove is formed in the inner surface of the second limiting groove, the first limiting groove is formed in the inner surface of the second limiting groove, the threaded hole is formed in the inner surface of the first limiting groove, the filtering plate is movably connected inside the sliding groove, the first limiting plate is fixedly arranged on the upper surface of the filtering plate, the second limiting plate is fixedly arranged on one side of the first limiting plate, and the limiting bolt is connected to the upper surface of the second limiting plate in a penetrating mode.

As a further aspect of the present invention: the aperture of the leakage net is 10mm, and the leakage net is made of stainless steel.

As a further aspect of the present invention: the frame is attached to the inner surface of the box body, and the frame is connected with the box body in a sliding mode.

As a further aspect of the present invention: the first limiting groove is matched with the second limiting plate, the first limiting groove is connected with the second limiting plate in a clamping mode, the second limiting groove is matched with the first limiting plate, and the second limiting groove is connected with the first limiting plate in a clamping mode.

As a further aspect of the present invention: the limiting bolt is matched with the threaded hole and is in threaded connection with the threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an it can filter out the major diameter impurity in the domestic sewage to have increased the promotion subassembly between carrying out sewage treatment to the resident can be convenient will filter out major diameter impurity and unify the processing, also prevent simultaneously that major diameter impurity from blockking up drainage pipe, influence normal sewage treatment, can be more convenient carry out domestic sewage's processing, can conveniently change the filter through having increased the slip subassembly, do not need complicated dismouting process, labour saving and time saving.

Drawings

FIG. 1 is a schematic structural view of a biological treatment device for rural domestic sewage treatment;

FIG. 2 is a schematic view of an installation structure of a strainer in a biological treatment device for rural domestic sewage treatment;

FIG. 3 is a schematic structural view of the inside of a tank body of a biological treatment device for rural domestic sewage treatment;

FIG. 4 is a schematic structural view of a sliding assembly in a biological treatment apparatus for rural domestic sewage treatment.

In the figure: 1. a box body; 2. a cross brace; 3. a connecting rod; 4. a lifting assembly; 5. a support net; 6. a threaded hole; 7. a first limit groove; 8. a second limit groove; 9. a chute; 10. a sliding assembly; 11. a telescopic cylinder; 12. a support plate; 13. a frame; 14. a leakage net; 15. a first processing chamber; 16. purifying vegetation; 17. a connecting pipe; 18. a water outlet pipe; 19. a second processing chamber; 20. a third processing chamber; 21. a filter plate; 22. a limit bolt; 23. a first limit plate; 24. and a second limiting plate.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the present invention, a biological treatment apparatus for rural domestic sewage treatment, including box 1, the fixed surface of box 1 installs supporting network 5, and the fixed first treatment chamber 15 that is provided with in inside of box 1, the upper surface planting of supporting network 5 has purification vegetation 16, the fixed third treatment chamber 20 that is provided with in one side of first treatment chamber 15, the fixed second treatment chamber 19 that is provided with in one side of third treatment chamber 20, one side through connection of first treatment chamber 15, third treatment chamber 20 and second treatment chamber 19 has connecting pipe 17, the opposite side through connection of box 1 has outlet pipe 18.

In fig. 1, 2 and 3: the utility model discloses an inside near one side position sliding connection has lifting unit 4 of box 1, lifting unit 4 includes stull 2, connecting rod 3, telescopic cylinder 11, backup pad 12, frame 13 and hourglass net 14, the both ends position of the lower surface of stull 2 is fixed with telescopic cylinder 11, and the lower surface of stull 2 is fixed with connecting rod 3, the lower surface fixed mounting of telescopic cylinder 11 has backup pad 12, the bottom fixed connection of connecting rod 3 has frame 13, the internal surface fixed mounting of frame 13 has hourglass net 14, the aperture of hourglass net 14 is 10mm, and the material of hourglass net 14 is stainless steel, frame 13 and the internal surface of box 1 are laminated, and frame 13 and box 1 sliding connection, the utility model discloses an increase lifting unit 4 can filter out the major diameter impurity in the domestic sewage between carrying out sewage treatment, and the resident can be convenient carry out unified processing with the major diameter impurity that filters out, meanwhile, large-diameter impurities are prevented from blocking a drainage pipeline to influence normal sewage treatment, and domestic sewage can be treated more conveniently.

In fig. 1, 3 and 4: a sliding component 10 is fixedly arranged on the front surface of the box body 1, the sliding component 10 comprises a threaded hole 6, a first limiting groove 7, a second limiting groove 8, a sliding groove 9, a filter plate 21, a limiting bolt 22, a first limiting plate 23 and a second limiting plate 24, the sliding groove 9 is arranged on the inner surface of the second limiting groove 8, the first limiting groove 7 is arranged on the inner surface of the second limiting groove 8, the threaded hole 6 is arranged on the inner surface of the first limiting groove 7, the filter plate 21 is movably connected in the sliding groove 9, the first limiting plate 23 is fixedly arranged on the upper surface of the filter plate 21, the second limiting plate 24 is fixedly arranged on one side of the first limiting plate 23, the limiting bolt 22 is connected on the upper surface of the second limiting plate 24 in a penetrating manner, the first limiting groove 7 is matched with the second limiting plate 24, the first limiting groove 7 is mutually clamped and connected with the second limiting plate 24, the second limiting groove 8 is matched, and second spacing groove 8 and the mutual block of first limiting plate 23 are connected, and spacing bolt 22 and screw hole 6 looks adaptation, and spacing bolt 22 and screw hole 6 threaded connection can conveniently change filter 21 through having increased slip subassembly 10, do not need complicated dismouting process, labour saving and time saving.

The utility model discloses a theory of operation is: when the domestic sewage treatment device is used for domestic sewage treatment, firstly domestic sewage is discharged into the first treatment cavity 15, the strainer 14 filters off some large-diameter impurities, after a period of filtration, the strainer 14 at the bottom end of the connecting rod 3 can be driven by the telescopic cylinder 11 through lifting the cross arm 2 to clean the large-diameter impurities in the first treatment cavity 15, then the strainer 14 is placed at the bottom of the first treatment cavity 15 through the telescopic cylinder 11, then sewage enters the third treatment cavity 20, at the moment, the domestic sewage is treated and filtered, after a period of filtration, the filter plate 21 needs to be replaced and cleaned, at the moment, the limit bolt 22 is screwed out from the threaded hole 6, then the first limit plate 23 and the second limit plate 24 are taken out from the first limit groove 7 and the second limit groove 8, the filter plate 21 is taken out from the chute 9 to be replaced or cleaned, after the filter plate 21 is replaced or cleaned, the filter plate is restored to the original position, the purification vegetation 16 planted on the upper surface of the box body 1 can purify sewage to a certain extent, the amount of rural domestic sewage is small, the purification treatment can be carried out slowly for a long time, the treated water can be irrigated, and resources are saved by recycling.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A biological treatment device for rural domestic sewage treatment, which comprises a box body (1), it is characterized in that a supporting net (5) is fixedly arranged on the upper surface of the box body (1), a first treatment cavity (15) is fixedly arranged in the box body (1), the upper surface of the supporting net (5) is planted with purifying vegetation (16), a third processing cavity (20) is fixedly arranged on one side of the first processing cavity (15), a second processing cavity (19) is fixedly arranged on one side of the third processing cavity (20), one side of the first treatment cavity (15), one side of the third treatment cavity (20) and one side of the second treatment cavity (19) are connected with a connecting pipe (17) in a penetrating way, the water outlet pipe (18) is connected to the other side of the box body (1) in a penetrating mode, a lifting assembly (4) is connected to the position, close to one side, inside the box body (1) in a sliding mode, and the sliding assembly (10) is fixedly mounted on the front surface of the box body (1).

2. The biological treatment device for rural domestic sewage treatment according to claim 1, wherein the lifting assembly (4) comprises a cross brace (2), a connecting rod (3), a telescopic cylinder (11), a support plate (12), a frame (13) and a leakage net (14), the telescopic cylinder (11) is fixedly installed at two ends of the lower surface of the cross brace (2), the connecting rod (3) is fixedly connected to the lower surface of the cross brace (2), the support plate (12) is fixedly installed on the lower surface of the telescopic cylinder (11), the frame (13) is fixedly connected to the bottom end of the connecting rod (3), and the leakage net (14) is fixedly installed on the inner surface of the frame (13).

3. The biological treatment device for rural domestic sewage treatment according to claim 1, wherein the sliding assembly (10) comprises a threaded hole (6), a first limiting groove (7), a second limiting groove (8), a sliding groove (9), a filter plate (21), a limiting bolt (22), a first limiting plate (23) and a second limiting plate (24), the sliding groove (9) is formed in the inner surface of the second limiting groove (8), the first limiting groove (7) is formed in the inner surface of the second limiting groove (8), the threaded hole (6) is formed in the inner surface of the first limiting groove (7), the filter plate (21) is movably connected inside the sliding groove (9), the first limiting plate (23) is fixedly installed on the upper surface of the filter plate (21), the second limiting plate (24) is fixedly installed on one side of the first limiting plate (23), and the upper surface of the second limit plate (24) is connected with a limit bolt (22) in a penetrating way.

4. The biological treatment device for rural domestic sewage treatment according to claim 2, wherein the aperture of the drain net (14) is 10mm, and the drain net (14) is made of stainless steel.

5. The biological treatment device for rural domestic sewage treatment according to claim 2, wherein the frame (13) is attached to the inner surface of the tank body (1), and the frame (13) is slidably connected with the tank body (1).

6. The biological treatment device for rural domestic sewage treatment according to claim 3, wherein the first limiting groove (7) is adapted to the second limiting plate (24), the first limiting groove (7) is mutually connected with the second limiting plate (24) in a clamping manner, the second limiting groove (8) is adapted to the first limiting plate (23), and the second limiting groove (8) is mutually connected with the first limiting plate (23) in a clamping manner.

7. The biological treatment device for rural domestic sewage treatment according to claim 3, wherein the limiting bolt (22) is adapted to the threaded hole (6), and the limiting bolt (22) is in threaded connection with the threaded hole (6).