CN220703445U

CN220703445U - Treatment tank structure

Info

Publication number: CN220703445U
Application number: CN202321473826.0U
Authority: CN
Inventors: 王刚杰; 林芳; 马小文; 于巧玲
Original assignee: Xuzhou Municipal Construction Group Co ltd
Current assignee: Xuzhou Municipal Construction Group Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-04-02
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a treatment tank structure, which comprises a treatment tank body, wherein the treatment tank body comprises a filter tank, an overflow tank and an aeration tank, water inlets and water outlets are respectively formed in the tops of the filter tank and the aeration tank, an air inlet pipe and a feed pipe are further connected to the top of the aeration tank, and a water outlet tank is arranged at the top of the inner wall of the filter tank. According to the utility model, the filter tank and the overflow tank are arranged, the water can be introduced into the overflow tank through the water cavity which is obliquely arranged from the upper area, precipitated garbage and impurities can be discharged into the sludge tank through the first electromagnetic valve, sewage enters the overflow pipes in the overflow tank, sludge in the sewage can be precipitated downwards, the water moves upwards until the water passes through the overflow plate and is introduced into the aeration tank, the sludge precipitated at the bottom can be periodically controlled to be discharged into the sludge tank through the third electromagnetic valve, the preliminary treatment of the sewage can be realized, the garbage, impurities and sludge in the sewage can be discharged as much as possible, and the purification treatment work on the sludge can be realized.

Description

Treatment tank structure

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a treatment tank structure.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people.

However, in many cases, the industry development of the village is slow, and it is difficult to have a sewage treatment system to purify sewage, so that the sewage is usually directly discharged into river water areas to easily cause pollution, and particularly, the sewage is discharged along with garbage in many cases, so that the environment is affected.

Disclosure of Invention

In order to overcome the above-described deficiencies of the prior art, embodiments of the present utility model provide a processing cell structure.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a handle pond structure, includes the processing cell body, the processing cell body includes filter tank, overflow tank and aeration tank, the filter tank with the aeration tank top is equipped with water inlet and delivery port respectively, the aeration tank top still is connected with intake pipe and inlet pipe, filter tank inner wall top is equipped with down the basin, it is connected with a plurality of water pipes to go down the basin bottom, and is a plurality of the water pipe slope sets up, the water pipe top is equipped with the water cavity, the water cavity with overflow tank intercommunication.

In a preferred embodiment, the water outlet is arranged at the bottom of the water inlet, a plurality of filter plates are arranged in the water outlet, a water outlet valve is arranged at the outer side of the inner wall of the water outlet, a water spray opening is arranged at one side of the inner wall of the water outlet, the water spray opening and the water outlet valve are both arranged at the top of the filter plates, and a cleaning opening is arranged at the outer side of the water outlet valve.

In a preferred embodiment, the number of the water pipes is multiple, positioning plates are arranged on the outer sides of the water pipes in a surrounding mode, and the positioning plates are fixedly arranged on the inner wall surface of the filter tank.

In a preferred embodiment, the bottom surface of the water passing cavity is obliquely arranged, a first electromagnetic valve is arranged at one end of the bottom of the water passing cavity, and the water passing cavity is connected with the overflow tank through a second electromagnetic valve.

In a preferred embodiment, the bottom of the inner wall of the overflow tank is uniformly provided with an overflow pipe, an overflow plate is arranged in the overflow pipe, and water holes are formed in the surface of the overflow plate.

In a preferred embodiment, the filter tank and the overflow tank are provided with a sludge tank at the bottom, a plurality of overflow pipes are arranged at the top of the sludge tank and a third electromagnetic valve is arranged to be communicated with the sludge tank.

In a preferred embodiment, the air inlet pipe outside is connected with the air-blower, the air inlet pipe extends to the aeration tank is inside and be connected with the standpipe that ventilates, the standpipe that ventilates set up in aeration tank inner wall bottom and end connection have the horizontal pole that ventilates, the horizontal pole quantity that ventilates sets up to a plurality of and the surface runs through and is equipped with the air vent.

In a preferred embodiment, a discharging box is connected to the outer side of the feeding pipe, flocculating agents are filled in the discharging box, the feeding pipe extends to the inside of the aeration tank and is connected with a conveying pipe, and a diffusion cavity is formed in one end of the bottom of the conveying pipe.

The utility model has the technical effects and advantages that:

1. according to the sewage treatment device, the filter tank and the overflow tank are arranged, sewage enters the filter tank from the water inlet, is subjected to preliminary filtration through the filter plate in the water outlet tank, enters the water through pipe, enters the water through cavity, the water through cavity which is obliquely arranged can be used for leading water into the overflow tank from the upper area, precipitated garbage and impurities can be discharged into the sludge tank from the first electromagnetic valve, sewage enters the overflow pipes in the overflow tank, sludge in the sewage can be precipitated downwards, the water moves upwards until the water passes through the overflow plate and is led into the aeration tank, the precipitated sludge at the bottom can be periodically controlled to be discharged into the sludge tank by opening the third electromagnetic valve, so that preliminary treatment of sewage can be realized, and garbage, impurities and sludge in the sewage can be discharged as much as possible, and the sewage can be purified;

2. through being equipped with aeration tank, intake pipe and inlet pipe, can add the flocculating agent in the aeration tank by the inlet pipe, mix the flocculation with the microorganism in the sewage, the intake pipe can be to the aeration tank in the air-let and carry to the aeration tank bottom, provides oxygen and supplies the microorganism in the mud to carry out metabolism to degrade organic matter effectively, and sewage after flocculation filtration can reach emission standard, can not cause the pollution of sewage.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic diagram of the structure of the filtering tank and overflow tank of the utility model.

FIG. 3 is a schematic view of the structure of the aeration tank of the present utility model.

The reference numerals are: the sewage treatment device comprises a treatment tank body 1, a filtering tank 2, a water discharging tank 21, a filter plate 22, a water outlet valve 23, a water spraying port 24, a water pipe 25, a water cavity 26, a first electromagnetic valve 27, an overflow tank 3, an overflow pipe 31, an aeration tank 4, a water inlet 5, a water outlet 6, an air inlet pipe 7, an air inlet pipe 71, an air inlet cross rod 72, a feed pipe 8, a feed pipe 81, a diffusion cavity 82 and a sludge tank 9.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

According to a treatment tank structure shown in fig. 1-3, the treatment tank structure comprises a treatment tank body 1, the treatment tank body 1 comprises a filter tank 2, an overflow tank 3 and an aeration tank 4, water inlets 5 and water outlets 6 are respectively formed in the tops of the filter tank 2 and the aeration tank 4, an air inlet pipe 7 and a feeding pipe 8 are further connected to the top of the aeration tank 4, a water draining tank 21 is arranged at the top of the inner wall of the filter tank 2, a plurality of water through pipes 25 are connected to the bottom of the water draining tank 21, the water through pipes 25 are obliquely arranged, a water through cavity 26 is formed in the top of the water through pipes 25, and the water through cavity 26 is communicated with the overflow tank 3.

Most areas of the treatment tank body 1 are arranged at the bottom of the ground, overground parts are arranged outside the filter plates 22, more areas are paved underground, and the treatment tank body is built by a coagulation material, so that the whole treatment tank body is not easy to damage, and the service life is prolonged.

The lower water tank 21 is arranged at the bottom of the water inlet 5, a plurality of filter plates 22 are arranged in the lower water tank 21, a water outlet valve 23 is arranged on the outer side of the inner wall of the lower water tank 21, a water spray opening 24 is arranged on one side of the inner wall, the water spray opening 24 and the water outlet valve 23 are arranged at the top of the filter plates 22, a cleaning opening is arranged on the outer side of the water outlet valve 23, sewage enters the filter tank 2 from the water inlet 5, is subjected to preliminary filtration through the filter plates 22 in the lower water tank 21, and enters the water pipe 25 after cleaning massive garbage.

The number of the water pipes 25 is multiple, and positioning plates are arranged around the outer sides of the water pipes 25 and fixedly arranged on the inner wall surface of the filter tank 2.

The bottom surface of the water passing cavity 26 is obliquely provided, one end of the bottom of the water passing cavity 26 is provided with a first electromagnetic valve 27, the water passing cavity 26 is connected with the overflow tank 3 through a second electromagnetic valve, the obliquely provided water passing cavity 26 can lead water into the overflow tank 3 by leaning on an upper area, deposited garbage and impurities can be discharged into the sludge tank 9 by the first electromagnetic valve 27, and a sludge pump is arranged outside the sludge tank 9 and can pump out sludge.

The overflow pipe 31 is uniformly arranged at the bottom of the inner wall of the overflow pool 3, an overflow plate is arranged in the overflow pipe 31, and water holes are formed in the surface of the overflow plate.

The filter tank 2 and overflow tank 3 bottom are provided with mud pond 9, and a plurality of overflow pipes 31 set up in mud pond 9 top and are equipped with third solenoid valve and mud pond 9 intercommunication, and in sewage got into a plurality of overflow pipes 31 in the overflow tank 3, mud in the sewage can down precipitate, and the water upwards moves, lets in the aeration tank 4 after the water passes through the overflow plate.

The air-blower is connected with the intake pipe 7 outside, and intake pipe 7 extends to the aeration tank 4 inside and is connected with the standpipe 71 of ventilating, and the standpipe 71 of ventilating sets up in aeration tank 4 inner wall bottom and end connection have the horizontal pole 72 of ventilating, and the horizontal pole 72 quantity of ventilating sets up to a plurality of and the surface runs through and is equipped with the air vent, and intake pipe 7 can let in the air and carry to aeration tank 4 bottom in the aeration tank 4, provides oxygen and supplies microorganism in the mud to metabolize to degradation organic matter effectively.

The feed pipe 8 outside is connected with the unloading case, and the inside packing of unloading case has the flocculating agent, and feed pipe 8 extends to the aeration tank 4 inside and is connected with conveying pipeline 81, and conveying pipeline 81 bottom one end is equipped with diffusion chamber 82, can add the flocculating agent in the aeration tank 4 by feed pipe 8, mixes the flocculation with the microorganism in the sewage, and delivery port 6 bottom is provided with the filter screen, can be taken out the discharge by delivery port 6 outside connection water pump with the water when discharging, and can carry out the filtration once more when discharging.

The working principle of the utility model is as follows:

referring to fig. 1 and 2 of the accompanying drawings: sewage enters the filter tank 2 from the water inlet 5, is subjected to preliminary filtration and large garbage cleaning through the filter plate 22 in the water outlet tank 21, enters the water inlet pipe 25 and then enters the water inlet cavity 26, the water can be introduced into the overflow tank 3 from the upper area through the obliquely arranged water inlet cavity 26, the precipitated garbage and impurities can be discharged into the sludge tank 9 from the first electromagnetic valve 27, the sewage enters the overflow pipes 31 in the overflow tank 3, the sludge in the sewage can be precipitated downwards, the water moves upwards until the water passes through the overflow plates and is introduced into the aeration tank 4, the sludge precipitated at the bottom can be periodically controlled to be discharged into the sludge tank 9, the preliminary treatment of the sewage can be realized, the garbage, impurities and sludge in the sewage can be discharged as much as possible, and the work of purifying the sludge can be performed;

referring to fig. 1 and 3 of the accompanying drawings: the flocculant can be added into the aeration tank 4 through the feed pipe 8 to be mixed and flocculated with microorganisms in sewage, the air inlet pipe 7 can be used for introducing air into the aeration tank 4 and conveying the air to the bottom of the aeration tank 4 to provide oxygen for metabolism of the microorganisms in the sludge, so that organic substances are effectively degraded, the sewage after flocculation and filtration can reach the discharge standard, and pollution of the sewage can be avoided.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a handle pond structure, includes the processing cell body (1), its characterized in that: the treatment tank body (1) comprises a filter tank (2), an overflow tank (3) and an aeration tank (4), wherein a water inlet (5) and a water outlet (6) are respectively formed in the top of the filter tank (2) and the top of the aeration tank (4), an air inlet pipe (7) and a feed pipe (8) are further connected to the top of the aeration tank (4), a water draining tank (21) is arranged at the top of the inner wall of the filter tank (2), a plurality of water through pipes (25) are connected to the bottom of the water draining tank (21), the water through pipes (25) are obliquely arranged, a water through cavity (26) is formed in the top of the water through pipes (25), and the water through cavity (26) is communicated with the overflow tank (3).

2. A treatment tank structure according to claim 1, wherein: the water outlet device is characterized in that the water outlet groove (21) is formed in the bottom of the water inlet opening (5), a plurality of filter plates (22) are arranged in the water outlet groove (21), a water outlet valve (23) is arranged on the outer side of the inner wall of the water outlet groove (21), a water spray opening (24) is formed in one side of the inner wall of the water outlet groove, the water spray opening (24) and the water outlet valve (23) are both arranged at the top of the filter plates (22), and a cleaning opening is formed in the outer side of the water outlet valve (23).

3. A treatment tank structure according to claim 1, wherein: the number of the water pipes (25) is multiple, positioning plates are arranged on the outer sides of the water pipes (25) in a surrounding mode, and the positioning plates are fixedly arranged on the inner wall surface of the filter tank (2).

4. A treatment tank structure according to claim 1, wherein: the bottom surface of the water passing cavity (26) is obliquely arranged, a first electromagnetic valve (27) is arranged at one end of the bottom of the water passing cavity (26), and the water passing cavity (26) is connected with the overflow tank (3) through a second electromagnetic valve.

5. A treatment tank structure according to claim 1, wherein: overflow pipe (31) are evenly arranged at the bottom of the inner wall of overflow pool (3), overflow plates are arranged inside overflow pipe (31), and water holes are formed in the surfaces of the overflow plates.

6. A process pool structure according to claim 5, wherein: the filter tank (2) and the overflow tank (3) are provided with a sludge tank (9) at the bottom, a plurality of overflow pipes (31) are arranged at the top of the sludge tank (9) and are provided with a third electromagnetic valve which is communicated with the sludge tank (9).

7. A treatment tank structure according to claim 1, wherein: the air inlet pipe (7) outside is connected with the air-blower, intake pipe (7) extend to inside aeration tank (4) and be connected with ventilation standpipe (71), ventilation standpipe (71) set up in aeration tank (4) inner wall bottom and end connection have ventilation horizontal pole (72), ventilation horizontal pole (72) quantity sets up to a plurality of and the surface runs through and is equipped with the air vent.

8. A treatment tank structure according to claim 1, wherein: the utility model discloses a feed pipe, including aeration tank (4), feed pipe (8), feed pipe (81), diffusion chamber (82) are equipped with in feed pipe (8) outside is connected with the unloading case, and the inside flocculating agent that fills of unloading case, feed pipe (8) extend to inside aeration tank (4) and be connected with conveying pipeline (81), conveying pipeline (81) bottom one end is equipped with diffusion chamber (82).