CN215048996U

CN215048996U - Biochemical pond water distribution system of integration sewage treatment device

Info

Publication number: CN215048996U
Application number: CN202120671767.2U
Authority: CN
Inventors: 张帆
Original assignee: YUXI HIGH TECH ENVIRONMENT ENG
Current assignee: YUXI HIGH TECH ENVIRONMENT ENG
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-07
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a biochemical pond water distribution system of integration sewage treatment device, including biochemical pond main part, fixing base, dredging and flow mechanism and gas-supply pipe, biochemical pond main part is square cell body structure, and parallel fixation has a plurality of fixing bases on the both sides inner wall of biochemical pond main part, and a plurality of fixing bases of fixing stagger in proper order on the biochemical pond main part both sides inner wall to separate the inside of biochemical pond main part for the S type and gush the way, and the fixing base is fixed with the guide plate towards one side at middle part in the biochemical pond main part, and the fly leaf is all installed to the both sides of guide plate, the inside four corners department of biochemical pond main part is provided with inlet tube, outlet pipe and two dredging and flows the mechanism respectively, and two dredging and flow the mechanism is located two opposite turnings in the biochemical pond main part respectively. This biochemical pond water distribution system of integration sewage treatment device has improved the volume utilization ratio and the oxygen utilization ratio of biochemical cell body, and avoids pond sewage to be detained in dead angle department, has improved sewage purification efficiency.

Description

Biochemical pond water distribution system of integration sewage treatment device

Technical Field

The utility model belongs to the technical field of sewage treatment device, concretely relates to biochemical pond water distribution system of integration sewage treatment device.

Background

Sewage treatment is a process of purifying sewage in order to make the sewage meet the water quality requirement of discharging into a certain water body or reusing. The integrated sewage treatment equipment is mainly used for projects with small scale, large water quality and water quantity fluctuation, dispersed and remote project distribution and weak operation management capacity, and is applied to the fields of medical sewage, domestic sewage, industrial wastewater and the like.

At present, in the current integrated sewage treatment device, biochemical pond's simple structure, the water distribution is even inadequately, and it is low to appear the oxygen utilization coefficient easily, and volume availability factor hangs down the scheduling problem, has increased the investment to a certain extent, uses inconveniently, and biochemical pond's corner often can be the rivers dead angle, circles round easily in dead angle department after sewage gets into, leads to sewage to be detained, influences purification efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biochemical pond water distribution system of integration sewage treatment device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the biochemical pool water distribution system of the integrated sewage treatment equipment comprises a biochemical pool main body, a fixed seat, a flow dredging mechanism and a gas conveying pipe, wherein the biochemical pool main body is of a square pool body structure, a plurality of fixed seats are fixed on the inner walls of two sides of the biochemical pool main body in parallel, the fixed seats on the inner walls of two sides of the biochemical pool main body are staggered in sequence, the interior of the biochemical pool main body is divided into S-shaped surge channels, a guide plate is fixed on one side of each fixed seat, which faces the middle part in the biochemical pool main body, and movable plates are arranged on two sides of each guide plate;

the inside four corners department of biochemical pond main part is provided with inlet tube, outlet pipe and two and dredges the mechanism respectively, and two are dredged the mechanism and are located two opposite turnings in the biochemical pond main part respectively, simultaneously, it includes the board of dredging and flow, fixed column and buffer board to dredge the mechanism, the board of dredging and flow the both sides inner wall and the bottom surface fixed connection at the inside turning of biochemical pond main part are integral type structure.

Preferably, the fixing seat is fixedly connected with the inner wall of the biochemical pool main body and is of an integrated structure, and the two sides of the fixing seat adjacent to the inner wall of the biochemical pool main body are constructed into water guide arc-shaped surfaces.

Preferably, the bottom surface fixed connection in the lower terminal surface of guide plate and the biochemical pond main part, the square groove that supplies the fly leaf installation is seted up to the both sides of guide plate, and the multichannel T-slot has still vertically been seted up in the square groove, just one side of fly leaf towards the square groove of guide plate is constructed the arris of inserting of multichannel and square groove adaptation, and the biomembrane is installed to the fly leaf towards the outer one side of guide plate.

Preferably, a plurality of gas-supply pipes have been laid to the bottom surface in the biochemical pond main part, have all seted up a plurality of aeration holes on every gas-supply pipe, and the bottom outside of biochemical pond main part is worn out to the one end of gas-supply pipe and be connected with the fan, and is a plurality of the fan all is fixed in on the mounting bracket, and the mounting bracket level is fixed in the bottom side of biochemical pond main part.

Preferably, two corners of the biochemical pool main body, at which the flow dredging mechanism is not arranged, are respectively provided with a water inlet pipe and a water outlet pipe, the water inlet pipe is installed at the upper end face of the biochemical pool main body, the water outlet pipe is installed at the bottom face of the biochemical pool main body, and simultaneously, a valve is further installed at one end of the water outlet pipe, which extends out of the biochemical pool main body.

Preferably, one side of the flow dispersing plate towards the inner corner of the biochemical pool main body is provided with a fixed column, the fixed column is fixed on the inner wall of the biochemical pool main body, a movable column is movably inserted into the fixed column, one end of the movable column extending into the fixed column is provided with a limiting plate, two sides of the limiting plate are in sliding fit with limiting grooves formed in the fixed column in a corresponding mode, one side of the limiting plate far away from the movable column is connected with a spring, and the spring is fixed in the fixed column.

Preferably, the middle part of the flow distribution plate is provided with a square opening, a leather membrane is laid in the square opening, a buffer plate is fixed at one end of the movable column extending out of the fixed column, the buffer plate is an arc-shaped plate matched with the flow distribution plate, and meanwhile, the buffer plate faces to the back side of the leather membrane.

The utility model discloses a technological effect and advantage: the biochemical pool water distribution system of the integrated sewage treatment equipment has the advantages that due to the matching of the fixed seat, the guide plate, the movable plate and the biological membrane, the internal space of the biochemical pool main body is divided into the S-shaped pool bodies, so that the space in the biochemical pool main body is fully utilized, sewage can flow through the biochemical pool main body in sequence, the time of the sewage flowing through the biochemical pool main body is prolonged, microorganisms in the sewage can be fully contacted with oxygen, the oxygen utilization rate is improved, and the use is convenient;

and benefit from the setting of the mistake of inlet tube and outlet pipe to fall, and dredge the board, the cortex membrane, the fixed column, the movable column, the limiting plate, the spacing groove, the cooperation of spring and buffer board, can make sewage circulate in biochemical pond main part in order, and simultaneously, make two dead angles in the biochemical pond main part that do not set up sewage import and export can utilize dredging the board and carry out the elasticity water conservancy diversion with the cortex membrane to rivers, avoid sewage to be detained at the dead angle, thereby sewage purification efficiency has been improved, and the fixed column, the movable column, spring and buffer board support the cortex membrane elastic property, the life of dredging the board has been prolonged, be favorable to the permanent use of equipment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the internal structure of the flow-dredging mechanism of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1 biochemical pool main body, 101 inlet pipe, 102 outlet pipe, 103 valve, 2 fixing base, 201 guide plate, 3 movable plates, 301 biomembrane, 302 insert arris, 4 flow distribution mechanism, 401 flow distribution plate, 402 cortex membrane, 5 fixed column, 501 movable column, 502 limiting plate, 503 limiting groove, 504 spring, 6 buffer plate, 7 gas transmission pipe, 701 aeration hole, 8 blower, 801 mounting rack.

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.

As shown in fig. 1, 2, 3 and 4, the biochemical tank water distribution system of the integrated sewage treatment equipment comprises a biochemical tank main body 1, a fixed seat 2, a flow dredging mechanism 4 and a gas transmission pipe 7, wherein the biochemical tank main body 1 is of a square tank body structure, a plurality of fixed seats 2 are fixed on the inner walls of two sides of the biochemical tank main body 1 in parallel, the fixed seats 2 on the inner walls of two sides of the biochemical tank main body 1 are staggered in sequence, the inner part of the biochemical tank main body 1 is divided into S-shaped surge channels, a guide plate 201 is fixed on one side of the fixed seat 2 facing the middle part in the biochemical tank main body 1, and movable plates 3 are mounted on two sides of the guide plate 201;

the fixed seat 2 is fixedly connected with the inner wall of the biochemical pool main body 1 and is of an integrated structure, and two sides of the fixed seat 2 adjacent to the inner wall of the biochemical pool main body 1 are constructed into water guide arc-shaped surfaces, so that during specific implementation, dead corners of dirt retention can be avoided by the arc-shaped surfaces of the fixed seat 2, and sewage purification is facilitated;

the lower end face of the guide plate 201 is fixedly connected with the inner bottom face of the biochemical pool main body 1, square grooves for mounting the movable plates 3 are formed in two sides of the guide plate 201, a plurality of T-shaped grooves are vertically formed in the square grooves, a plurality of inserting ribs 302 matched with the square grooves are formed in one side, facing the square grooves of the guide plate 201, of the movable plates 3, and a biological membrane 301 is mounted on one side, facing the outside of the guide plate 201, of the movable plates 3, in the specific implementation process, the biological membrane 301 can play a role in auxiliary purification, meanwhile, when sewage is dredged, dirt is inevitably left on the surfaces of the movable plates 3, and due to the plug-in type mounting of the movable plates 3, workers can regularly take out the movable plates 3 for cleaning, so that the biochemical pool is easy to maintain and convenient to use;

a plurality of air conveying pipes 7 are laid on the inner bottom surface of the biochemical tank main body 1, a plurality of aeration holes 701 are formed in each air conveying pipe 7, one end of each air conveying pipe 7 penetrates through the outer side of the bottom of the biochemical tank main body 1 and is connected with a fan 8, the fans 8 are fixed on a mounting rack 801, the mounting rack 801 is horizontally fixed on the side surface of the bottom of the biochemical tank main body 1, and in the specific implementation, through holes for the air conveying pipes 7 to penetrate through are formed in the bottom of the guide plate 201, so that the air conveying pipes 7 can be reasonably distributed on the bottom surface of the tank body;

during the specific use, fixing base 2 separates the inside of biochemical pond main part 1 for the cell body that is the S type with guide plate 201, make the inside volume of biochemical pond main part 1 get up by make full use of, and simultaneously, the time of sewage flowing through in biochemical pond main part 1 has been improved, make microorganism in the sewage can fully contact with pond oxygen, oxygen utilization ratio has been improved, thereby economic benefits has been improved to a certain extent, and fly leaf 3 on the guide plate 201 owing to peg graft the installation through inserting arris 302, make biomembrane 301 easily dismantle along with fly leaf 3 and get off and clear up the change, high durability and convenient use.

As shown in fig. 1, 2, 3 and 4, the biochemical tank water distribution system of the integrated sewage treatment device includes a biochemical tank main body 1, a fixing seat 2, a flow distribution mechanism 4 and a gas pipe 7, wherein the four corners inside the biochemical tank main body 1 are respectively provided with a water inlet pipe 101, a water outlet pipe 102 and two flow distribution mechanisms 4, the two flow distribution mechanisms 4 are respectively located at two opposite corners inside the biochemical tank main body 1, meanwhile, the flow distribution mechanisms 4 include a flow distribution plate 401, a fixing column 5 and a buffer plate 6, the flow distribution plate 401 is fixedly connected with the inner walls and the bottom surfaces of the two sides of the inner corner of the biochemical tank main body 1, and is of an integrated structure, and in specific implementation, the flow distribution plate 401 is of an arc-plate structure so as to facilitate sewage distribution;

the two corners of the biochemical pool main body 1, which are not provided with the drainage mechanism 4, are respectively provided with a water inlet pipe 101 and a water outlet pipe 102, the water inlet pipe 101 is installed at the upper end face of the biochemical pool main body 1, the water outlet pipe 102 is installed at the bottom face of the biochemical pool main body 1, and meanwhile, one end of the water outlet pipe 102 extending out of the biochemical pool main body 1 is also provided with a valve 103, during specific implementation, one side of the biochemical pool main body 1, which is provided with the water outlet pipe 102, can be connected with a sedimentation tank, can also be connected with a secondary biochemical pool, and can be specifically adjusted according to an overall sewage system;

a fixed column 5 is arranged on one side, facing the inner corner of the biochemical pool main body 1, of the flow distribution plate 401, the fixed column 5 is fixed on the inner wall of the biochemical pool main body 1, a movable column 501 is movably inserted into the fixed column 5, a limiting plate 502 is constructed at one end, extending into the fixed column 5, of the movable column 501, two sides of the limiting plate 502 are in sliding fit with limiting grooves 503 correspondingly formed in two sides of the fixed column 5, a spring 504 is connected to one side, far away from the movable column 501, of the limiting plate 502, and the spring 504 is fixed in the fixed column 5;

the middle part of the flow distribution plate 401 is provided with a square opening, a leather membrane 402 is laid in the square opening, a buffer plate 6 is fixed at one end of the movable column 501 extending out of the fixed column 5, the buffer plate 6 is an arc-shaped plate adaptive to the flow distribution plate 401, meanwhile, the buffer plate 6 faces to the back side of the leather membrane 402, in specific implementation, the leather membrane 402 has certain elasticity and toughness, when sewage flows through, the leather membrane 402 moves towards the buffer plate 6, and the buffer plate 6 is connected with the spring 504 through the movable column 501, so that the buffer plate 6 can play an elastic supporting role for the leather membrane 402, the leather membrane 402 can adapt to sewage impulsive force of different water pressures, the abrasion of the flow distribution plate 401 is effectively reduced, and the service life of the device is prolonged.

When the device is used specifically, the diagonal dislocation arrangement of the water inlet pipe 101 and the water outlet pipe 102 is utilized, the whole arrangement of the water system in the biochemical tank main body 1 is formed, when sewage enters the biochemical tank main body 1 through the water inlet pipe 101 and passes through the S-shaped channel formed by the fixing seat 2 and the guide plate 201, the air delivery pipe 7 can aerate through the aeration hole 701, the sewage is purified under the action of microorganisms, the sewage flowing through the corners in the biochemical tank main body 1 can be dredged through the arc surface flow guide of the dredging plate 401, and meanwhile, because of the elasticity of the leather film 402 and the elastic support of the rear buffer plate 6 of the leather film 402, the impulsive force of the water flow can be reduced, so that the abrasion of the dredging plate 401 is reduced, the dredging effect of the dredging plate 401 is ensured, the retention of the sewage at dead corners is avoided, and the sewage purification efficiency is improved.

Claims

1. Biochemical pond water distribution system of integration sewage treatment device, including biochemical pond main part (1), fixing base (2), dredge mechanism (4) and gas-supply pipe (7), its characterized in that: the biochemical pool comprises a biochemical pool main body (1) and is characterized in that the biochemical pool main body (1) is of a square pool body structure, a plurality of fixing seats (2) are fixed on the inner walls of two sides of the biochemical pool main body (1) in parallel, the fixing seats (2) fixed on the inner walls of two sides of the biochemical pool main body (1) are staggered in sequence, the interior of the biochemical pool main body (1) is divided into S-shaped surge channels, a guide plate (201) is fixed on one side, facing the middle part in the biochemical pool main body (1), of each fixing seat (2), and movable plates (3) are mounted on two sides of each guide plate (201);

the biochemical pool comprises a biochemical pool main body (1), wherein a water inlet pipe (101), a water outlet pipe (102) and two flow distribution mechanisms (4) are respectively arranged at four corners in the biochemical pool main body (1), the two flow distribution mechanisms (4) are respectively positioned at two opposite corners in the biochemical pool main body (1), meanwhile, the flow distribution mechanisms (4) comprise flow distribution plates (401), fixed columns (5) and buffer plates (6), and the flow distribution plates (401) are fixedly connected with the inner walls and the bottom surfaces of two sides of the inner corners of the biochemical pool main body (1) and are of an integrated structure.

2. The biochemical pond water distribution system of integration sewage treatment device of claim 1, characterized in that: the fixing seat (2) is fixedly connected with the inner wall of the biochemical pool main body (1) and is of an integrated structure, and the two sides of the fixing seat (2) adjacent to the inner wall of the biochemical pool main body (1) are constructed into water guide arc-shaped surfaces.

3. The biochemical pond water distribution system of integration sewage treatment device of claim 1, characterized in that: bottom fixed connection in the lower terminal surface of guide plate (201) and biochemical pond main part (1), the square groove that supplies fly leaf (3) installation is seted up to the both sides of guide plate (201), and the square groove is still vertical to be seted up multichannel T-slot, just fly leaf (3) are constructed edge of inserting (302) that have multichannel and square groove adaptation towards one side in the square groove of guide plate (201), and biofilm (301) are installed towards the outer one side of guide plate (201) in fly leaf (3).

4. The biochemical pond water distribution system of integration sewage treatment device of claim 1, characterized in that: a plurality of air supply pipes (7) have been laid to the bottom surface in biochemical pond main part (1), have all seted up a plurality of aeration holes (701) on every air supply pipe (7), and the bottom outside of biochemical pond main part (1) is worn out and be connected with fan (8) to the one end of air supply pipe (7), and is a plurality of fan (8) all are fixed in on mounting bracket (801), and mounting bracket (801) level is fixed in the bottom side of biochemical pond main part (1).

5. The biochemical pond water distribution system of integration sewage treatment device of claim 1, characterized in that: two corners that biochemical pond main part (1) did not set up sparse class mechanism (4) are provided with inlet tube (101) and outlet pipe (102) respectively, and inlet tube (101) are installed in the up end department of biochemical pond main part (1), and outlet pipe (102) are installed in the bottom surface department of biochemical pond main part (1), and simultaneously, valve (103) are still installed to the one end that outlet pipe (102) stretch out biochemical pond main part (1) is outer.

6. The biochemical pond water distribution system of integration sewage treatment device of claim 1, characterized in that: one side of the inner corner of the biochemical pool main body (1) of the flow distribution plate (401) is provided with a fixing column (5), the fixing column (5) is fixed on the inner wall of the biochemical pool main body (1), a movable column (501) is movably inserted into the fixing column (5), one end of the movable column (501) extending into the fixing column (5) is provided with a limiting plate (502), two sides of the limiting plate (502) are in sliding fit with limiting grooves (503) formed in the fixing column (5) in a corresponding mode, one side, away from the movable column (501), of the limiting plate (502) is connected with a spring (504), and the spring (504) is fixed in the fixing column (5).

7. The biochemical pond water distribution system of integration sewage treatment device of claim 6, characterized in that: the middle part of the flow distribution plate (401) is provided with a square opening, a leather membrane (402) is laid in the square opening, a buffer plate (6) is fixed at one end of the movable column (501) extending out of the fixed column (5), the buffer plate (6) is an arc-shaped plate matched with the flow distribution plate (401), and meanwhile, the buffer plate (6) faces to the back side of the leather membrane (402).