CN218709615U

CN218709615U - Anaerobic tank for sewage treatment

Info

Publication number: CN218709615U
Application number: CN202222911205.8U
Authority: CN
Inventors: 林永春; 万后銮
Original assignee: Fujian Province Xinke Environmental Protection Technology Co ltd
Current assignee: Fujian Province Xinke Environmental Protection Technology Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-24
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses an anaerobism pond for sewage treatment relates to sewage treatment technical field, including the anaerobism pond main part, the inner wall fixedly connected with baffling roof of anaerobism pond main part, the bottom fixedly connected with stirring structure of anaerobism pond main part. The utility model discloses a baffling roof, a spring, the fixed block, cooperation between pivot and the check baffle, can carry out one with sewage through the baffling roof and keep out sinking, pass through sewage from the bottom, and the spring can keep out the water pressure of sewage, prevent that water pressure from too big keeping out, can change the flow direction of sewage through the rotation of pivot on the baffling roof through the check baffle, flow the sewage downwards, can carry out certain blockking with the inside fixture of sewage through the drainage foundation pillar, can prevent when sewage treatment, need further part out, and the filter screen can filter large-scale granule, prevent when stirring sewage, the granule is too big, make the power increase of stirring, also prevent that the stirring process from causing the jam.

Description

Anaerobic tank for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to anaerobism pond for sewage treatment.

Background

The anaerobic biological treatment technology is an efficient sewage treatment mode which is characterized in that organic matters in sewage are decomposed, metabolized and digested by anaerobic bacteria in an anaerobic state, so that the content of the organic matters in the sewage is greatly reduced, and meanwhile, biogas is generated. The following problems exist in the prior art:

because the mixed kind of sewage is too many when drainage sewage gets into the anaerobism pond, lead to carrying out further layering to follow-up sewage treatment needs to be handled, consumed time and manpower, the process of stirring at the bottom of the pool at sewage simultaneously can lead to stirring the degree of difficulty to increase because of the spot of sewage, influence stirring efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anaerobic tank for sewage treatment to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides an anaerobism pond for sewage treatment, includes anaerobism pond main part, its characterized in that: the anaerobic tank comprises an anaerobic tank main body, wherein a water inlet is fixedly connected to one end of the anaerobic tank main body, a fixing column is fixedly connected to the outside of the water inlet, one end of the fixing column is fixedly connected with the outer wall of the anaerobic tank main body, a baffling top plate is fixedly connected to the inner wall of the anaerobic tank main body, a drainage bottom column is fixedly connected to the inner wall of the anaerobic tank main body, a stirring structure is fixedly connected to the bottom end of the anaerobic tank main body, a stirring block is fixedly connected to one end of the stirring structure, a water outlet is fixedly connected to the other end of the stirring structure, a motor is fixedly connected to the inner wall of the stirring block, a stirring rod is fixedly connected to the output shaft of the motor, and one end of the stirring rod is rotatably connected with the inner wall of the stirring structure.

The utility model discloses technical scheme's further improvement lies in: the inner wall fixedly connected with spring of baffling roof, the one end fixedly connected with fixed block of spring, the one end fixedly connected with check baffle of fixed block.

Adopt above-mentioned technical scheme, baffling roof in this scheme can carry out one with sewage and keep out sinking, passes through sewage from the bottom, and the spring can keep out the water pressure of sewage, prevents that water pressure is too big to keep out not.

The utility model discloses technical scheme's further improvement lies in: the inner wall of check baffle rotates and is connected with the pivot, the bottom of pivot rotates with the inner wall of baffling roof to be connected.

By adopting the technical scheme, the grid baffle plate in the scheme can change the flow direction of sewage through the rotation of the rotating shaft on the baffling top plate, so that the sewage flows downwards.

The utility model discloses technical scheme's further improvement lies in: the one end of baffling roof and the one end fixed connection of fixed block, the top fixedly connected with drainage layer of drainage foundation, the inner wall fixedly connected with filter screen of anaerobism pond main part, the bottom of filter screen and the inner wall fixed connection of stirring structure.

Adopt above-mentioned technical scheme, drainage foundation in this scheme can carry out certain the blockking with the inside fixture of sewage, can prevent when sewage treatment, need further separately come out, and the filter screen can filter large-scale granule, prevents that the granule is too big when stirring sewage, makes the power increase of stirring, also prevents that the stirring process from causing the jam.

The utility model discloses technical scheme's further improvement lies in: the inner wall of stirring rod is including the medicine ball, the both ends fixedly connected with output tube of medicine ball, the top fixedly connected with delivery chute of output tube, the both ends of delivery chute and the inner wall fixed connection of stirring rod.

Adopt above-mentioned technical scheme, the medicine ball in this scheme can be handled the stirring rod stirring process and be infected with the inside spot of sewage, leads to hindering receiving of stirring, has increased the stirring degree of difficulty, and it is difficult to clean also that simultaneously, through the rotational speed of stirring, will carry out a mixing stirring on transporting the delivery tank through the output tube.

The utility model discloses technical scheme's further improvement lies in: the outer wall of the stirring rod is fixedly connected with a rotating blade, and the inner wall of the rotating blade is fixedly connected with an airflow hole

Adopt above-mentioned technical scheme, the revolving leaf in this scheme can increase the intensity of stirring, can let the degree of stirring more thorough, and the air current hole of inside simultaneously can reduce certain resistance in the stirring process, but improves stirring speed.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides an anaerobism pond for sewage treatment, adopt the baffling roof, a spring, the fixed block, cooperation between pivot and the check baffle, can carry out a fender with sewage through the baffling roof and sink, pass through sewage from the bottom, and the spring can keep out the water pressure of sewage, prevent that water pressure is too big to keep out, can change the flow direction of sewage through the rotation of pivot on the baffling roof through the check baffle, flow sewage downwards, can carry out certain the blockking with the inside fixture of sewage through the drainage foundation pillar, can prevent when sewage treatment, need further separately come out, and the filter screen can filter large-scale granule, prevent when stirring sewage, the granule is too big, make the power increase of stirring, also prevent that the stirring process from causing the jam.

2. The utility model provides an anaerobism pond for sewage treatment, adopt the stirring structure, the stirring rod, the medicine ball, the output tube, the delivery tank, cooperation between rotatory leaf and the air current hole, can handle the stirring rod stirring process through the medicine ball and be infected with the inside spot of sewage, lead to receiving of stirring and hinder, the stirring degree of difficulty has been increased, also that is difficult to clean simultaneously, rotational speed through the stirring, carry out a mixed stirring on the delivery tank through the transportation of output tube, can increase the intensity of stirring through the rotatory leaf, can let the degree of stirring more thorough, inside air current hole can reduce certain resistance in the stirring process simultaneously, improve stirring speed.

Drawings

FIG. 1 is a schematic structural view of the anaerobic tank main body of the utility model;

FIG. 2 is a schematic view of the cross-sectional structure of the anaerobic tank main body of the present invention;

FIG. 3 is a schematic view of the structure of the baffle top plate of the present invention;

fig. 4 is a schematic structural view of the stirring rod of the present invention.

In the figure: 1. an anaerobic tank main body; 2. a water inlet; 3. stirring blocks; 4. a stirring structure; 5. a water outlet; 11. a baffling top plate; 12. a drainage layer; 13. draining the bottom column; 14. a filter screen; 31. a motor; 41. a stirring rod; 21. fixing a column; 111. a spring; 112. a fixed block; 113. a rotating shaft; 114. a grid baffle; 411. medicine balls; 412. an output pipe; 413. an output slot; 414. rotating the leaf; 415. and an airflow hole.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides an anaerobic tank for sewage treatment, including anaerobic tank main part 1, the one end fixedly connected with water inlet 2 of anaerobic tank main part 1, the outside fixedly connected with fixed column 21 of water inlet 2, the one end of fixed column 21 and the outer wall fixed connection of anaerobic tank main part 1, the inner wall fixedly connected with baffling roof 11 of anaerobic tank main part 1, the inner wall fixedly connected with drainage foundation 13 of anaerobic tank main part 1, the bottom fixedly connected with stirring structure 4 of anaerobic tank main part 1, the one end fixedly connected with stirring block 3 of stirring structure 4, the other end fixedly connected with delivery port 5 of stirring structure 4, the inner wall fixedly connected with motor 31 of stirring block 3, the output shaft fixedly connected with stirring rod 41 of motor 31, the one end of stirring rod 41 is connected with the inner wall rotation of stirring structure 4, the one end of baffling roof 11 and the one end fixed connection of fixed block 112, the top fixedly connected with drainage layer 12 of drainage foundation 13, the inner wall fixedly connected with filter screen 14 of anaerobic tank main part 1, the bottom of filter screen 14 and the inner wall fixed connection of stirring structure 4.

In this embodiment, drainage foundation 13 can carry out certain the blockking with the inside fixture of sewage, can prevent when sewage treatment, need further separately come out, and large-scale granule can be filtered to filter screen 14, prevents when stirring sewage that the granule is too big, makes the power increase of stirring, also prevents that the stirring process from causing the jam.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the inner wall of the deflecting top plate 11 is fixedly connected with a spring 111, one end of the spring 111 is fixedly connected with a fixing block 112, one end of the fixing block 112 is fixedly connected with a grid baffle plate 114, the inner wall of the grid baffle plate 114 is rotatably connected with a rotating shaft 113, and the bottom end of the rotating shaft 113 is rotatably connected with the inner wall of the deflecting top plate 11.

In this embodiment, the baffle top plate 11 can resist sewage to sink, and pass through sewage from the bottom, and the spring 111 can resist the water pressure of sewage, so as to prevent the water pressure from being too large to resist, and the grid baffle 114 can change the flow direction of sewage by rotating the rotating shaft 113 on the baffle top plate 11, and flow the sewage downward.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the inner wall of the stirring rod 41 includes a medicine ball 411, two ends of the medicine ball 411 are fixedly connected with an output pipe 412, the top end of the output pipe 412 is fixedly connected with an output groove 413, two ends of the output groove 413 are fixedly connected with the inner wall of the stirring rod 41, the outer wall of the stirring rod 41 is fixedly connected with a rotating blade 414, and the inner wall of the rotating blade 414 is fixedly connected with an air flow hole 415.

In this embodiment, can handle stirring rod 41 stirring process through medicine ball 411 and be infected with the inside spot of sewage, lead to receiving of stirring and hinder, increased the stirring degree of difficulty, it is difficult to clean also simultaneously, rotational speed through the stirring, carry out a mixing stirring to the delivery tank 413 through the transportation of output tube 412, can increase the intensity of stirring through rotating vane 414, can let the degree of stirring more thorough, inside air current hole 415 can reduce certain resistance in the stirring process simultaneously, but improve stirring speed.

The working principle of the anaerobic tank for sewage treatment will be described in detail below.

As shown in fig. 1-4, when sewage enters the anaerobic tank main body 1 through the water inlet 2, a baffling top plate 11 inside the anaerobic tank main body 1 can perform baffling, a rotating shaft 113 connected to a grid baffle plate 114 inside the baffling top plate 11 can rotate inside the baffling top plate 11, meanwhile, a spring 111 connected to an external fixed block 112 can have a vibration-resisting force, when water pressure is too high, the whole grid baffle plate 114 can deflect to drain the sewage to the bottom end of the anaerobic tank main body 1, a drainage bottom column 13 on the inner wall of the anaerobic tank main body 1 can resist large-scale stains inside the sewage, meanwhile, a drainage layer 12 on the top end can conduct drainage of the water, the water can enter the stirring structure 4 through filtration of a filter screen 14, meanwhile, a motor 31 inside the stirring block 3 can rotate to drive the stirring rod 41 to stir the sewage, the stirring difficulty of the stirring rod 41 for preventing the sewage from being increased, the medicine balls 411 can be effectively prevented from adhering to the stirring rod 41, the medicine balls 411 can be transmitted to an output pipe 412 through rotation of the output pipe 412, meanwhile, the stirring strength of the stirring rod 41 can be increased, and the pressure of the stirring outlet 414 can be increased, and the pressure of the stirring blade can be increased.

The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. An anaerobism pond for sewage treatment, includes anaerobism pond main part (1), its characterized in that: the utility model discloses a water treatment device, including anaerobism pond main part (1), the one end fixedly connected with water inlet (2) of anaerobism pond main part (1), outside fixedly connected with fixed column (21) of water inlet (2), the one end of fixed column (21) and the outer wall fixed connection of anaerobism pond main part (1), the inner wall fixedly connected with baffling roof (11) of anaerobism pond main part (1), the inner wall fixedly connected with drainage foundation pillar (13) of anaerobism pond main part (1), the bottom fixedly connected with stirring structure (4) of anaerobism pond main part (1), the one end fixedly connected with stirring piece (3) of stirring structure (4), the other end fixedly connected with delivery port (5) of stirring structure (4), the inner wall fixedly connected with motor (31) of stirring piece (3), the output shaft fixedly connected with stirring rod (41) of motor (31), the one end of stirring rod (41) is connected with the inner wall rotation of stirring structure (4).

2. The anaerobic tank for sewage treatment as claimed in claim 1, wherein: the inner wall fixedly connected with spring (111) of baffling roof (11), the one end fixedly connected with fixed block (112) of spring (111), the one end fixedly connected with check baffle (114) of fixed block (112).

3. The anaerobic tank for sewage treatment as claimed in claim 2, wherein: the inner wall of check baffle (114) rotates and is connected with pivot (113), the bottom of pivot (113) rotates with the inner wall of baffling roof (11) to be connected.

4. The anaerobic tank for sewage treatment as claimed in claim 1, wherein: the one end of baffling roof (11) and the one end fixed connection of fixed block (112), the top fixedly connected with drainage layer (12) of drainage foundation column (13), the inner wall fixedly connected with filter screen (14) of anaerobism pond main part (1), the bottom of filter screen (14) and the inner wall fixed connection of stirring structure (4).

5. The anaerobic tank for sewage treatment as claimed in claim 1, wherein: the inner wall of puddler (41) is including medicine ball (411), the both ends fixedly connected with output tube (412) of medicine ball (411), the top fixedly connected with delivery groove (413) of output tube (412), the both ends of delivery groove (413) and the inner wall fixed connection of puddler (41).

6. The anaerobic tank for sewage treatment as claimed in claim 1, wherein: the outer wall of the stirring rod (41) is fixedly connected with a rotating blade (414), and the inner wall of the rotating blade (414) is fixedly connected with an airflow hole (415).