CN213418018U

CN213418018U - Vatch basin with distributed sewage treatment module

Info

Publication number: CN213418018U
Application number: CN202021975612.XU
Authority: CN
Inventors: 刘雪岭; 魏亮亮; 段乔; 陈辉
Original assignee: Yangzhou Bilan Water Environmental Treatment Co ltd
Current assignee: Yangzhou Bilan Water Environmental Treatment Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-11
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a vatch basin with distributed sewage treatment module, including the well body, former pond, sewage treatment module, the top of the well body is provided with control terminal, is provided with into dirty pipe, drain pipe and blow off pipe on the lateral wall of the well body respectively, and the lower extreme of the well body is former pond, and is provided with latent dirty pipe in the former pond, and one side of former pond is provided with sewage treatment module, and sewage treatment module includes reaction tank, inlet tube, wet return, filter mantle, weaves filler, clean water pipe and gas vent, and inlays between former pond and the reaction tank and have inlet tube and wet return. This application not only has this some functions of vatch basin but also has distributed sewage treatment function, and each sewage treatment module carries out the independent control through the control terminal who cuts dirty well, can open alone or open several simultaneously and be a set of sewage treatment module, realizes advancing the quantity of installation and start sewage treatment module according to the actual conditions of sewage, is applicable to the vatch basin of different scales, and energy-concerving and environment-protective.

Description

Vatch basin with distributed sewage treatment module

Technical Field

The utility model belongs to the technical field of the vatch basin, specifically be a vatch basin with distributed sewage treatment module.

Background

With the continuous development of national economy and the rapid advance of urbanization construction in China, the continuous enlargement of the urban scale causes the properties of the underlying surface of the city to be changed greatly, thereby influencing the original hydrological cycle of the city and changing the supply and demand balance of urban water resources. Cause the problem of big city ubiquitous rainfall flood calamity on the one hand, on the other hand rainwater runoff will a large amount of non-point source pollution wash away natural water such as entering city inland river and has caused serious environmental pollution problem, the vatch is used in rain sewage confluence system, the purpose is in order to separate rain sewage, and distributed sewage treatment station also is called biomembrane technique and belongs to novel biomembrane process sewage treatment process, DeWaCH mainly comprises parts such as filter bed, water distribution setting and drainage system, from top to bottom flows through from the space of the filter material that has abundant biomembrane from top to bottom when sewage, when fully contacting with the microorganism in the biomembrane, pollutant in the sewage is adsorbed by the microorganism and is degraded completely, finally convert into CO₂And N₂Thereby purifying the sewage.

Disclosure of Invention

The above-mentioned problem to prior art exists, the utility model aims to solve the technical problem that a vatch basin with distributed sewage treatment module is provided to solve present vatch basin and do not possess distributed sewage treatment function, the sewage treatment effect is not good, problem that efficiency is not high.

In order to solve the technical problem, the utility model discloses a technical scheme be:

a catch basin with distributed sewage treatment modules comprises a well body, a raw water pool and a plurality of distributed sewage treatment modules, wherein a control terminal is arranged at the top end of the well body, a sewage inlet pipe, a drain pipe and a drain pipe are respectively arranged on the side wall of the well body, the lower end of the well body is the raw water pool, a sewage submerging pipe is arranged in the raw water pool, the sewage treatment module is arranged on one side of the raw water pool and comprises a reaction pool, a water inlet pipe, a water return pipe, a filter cover, a woven filler, a clean water pipe and an exhaust port, the water inlet pipe and the water return pipe are inlaid between the raw water pool and the reaction pool, the filter cover is arranged at the water inlet end of the water inlet pipe, the woven filler is arranged in the reaction pool, a biological membrane is arranged on the woven filler, the clean water pipe is arranged in the reaction pool and is connected with the, and an exhaust port is arranged at the top end of the reaction tank.

Furthermore, the sewage inlet pipe, the drain pipe and the sewage discharge pipe are all provided with safety valves, and the safety valves are connected with the control terminal.

Furthermore, the inlet tube is "n" shape, and the end of intaking of inlet tube is provided with the water pump, the play water end of inlet tube is located the bottommost of reaction tank.

Furthermore, a water pump is arranged at the water inlet end of the water return pipe.

Furthermore, the woven filler is positioned at the upper side of the water outlet end of the water inlet pipe, and the clear water pipe is positioned at the upper end of the woven filler.

Furthermore, an aeration hose is arranged on the lower side of the woven filler and is connected with an external air pump.

Further, the exhaust port is provided with a dust cover.

Furthermore, the lower extreme of the well body is provided with all around and reserves the mouth, and the position of reserving the mouth is unanimous with the position that inlet tube and wet return pass through between the wall of a well between former pond and the reaction tank.

Furthermore, connectors are arranged on the periphery of the drain pipe and matched with the connectors of the clean water pipe.

Has the advantages that: compared with the prior art, the method has the following advantages:

this vatch basin with distributed sewage treatment module not only has this some functions of vatch basin but also has distributed sewage treatment function, can carry out biodegradable in the reaction tank, then the clear water of handling is discharged into the drain pipe, sewage treatment capacity improves greatly, make the vatch basin function more complete, the function of purifying sewage has in the time of need not a large amount of drainage, this application leaves a plurality of sewage treatment module and reserves the mouth, can install required module quantity as required, each sewage treatment module carries out the independent control through the control terminal who cuts the dirt well, can open alone or open several simultaneously and be a set of sewage treatment module, the realization advances the installation and starts sewage treatment module's quantity according to the actual conditions of sewage, be applicable to the vatch basin of different scales, and energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic view of a vatch basin with decentralized sewage treatment modules.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1, the intercepting well with distributed sewage treatment modules of the present application comprises a well body 1, a raw water tank 7 and sewage treatment modules, wherein a control terminal 6 is arranged at the top end of the well body 1, the control terminal 6 controls all safety valves and control systems of the intercepting well, the control terminal 6 does not need to consider operation, the valves are automatically controlled to be opened and closed, the intercepting well is more convenient to ensure normal operation, a sewage inlet pipe 2, a sewage outlet pipe 3 and a sewage outlet pipe 4 are respectively arranged on the side wall of the well body 1, the sewage inlet pipe 2, the sewage outlet pipe 3 and the sewage outlet pipe 4 are consistent with the prior art, a basic filtering device is arranged at the inner end of the sewage inlet pipe 2 to prevent some large pollutants and large particles and prevent the water pipe in the raw water tank 7 from being blocked, a sewage submergence pipe 5 is arranged in the raw water tank 7, and a water pump is arranged at the lower end of the sewage submergence, once the sewage outlet can not drain water in time, the sewage diving pipe 5 can drain water in time, the drainage efficiency is improved, one side of the raw water tank 7 is provided with a sewage treatment module, the sewage treatment module comprises a reaction tank 8, a water inlet pipe 9, a water return pipe 10, a filter cover 11, a woven filler 12, a clean water pipe 13 and an exhaust port 14, the water inlet pipe 9 and the water return pipe 10 are not connected between the raw water tank 7 and the reaction tank 8, the other parts are relatively closed space, the water inlet pipe 9 and the water return pipe 10 are embedded between the raw water tank 7 and the reaction tank 8, the water inlet end of the water inlet pipe 8 is provided with the filter cover 11, whether the filter cover 11 can block large-particle pollutants in the raw water tank 7 or not can be prevented from being blocked, the water inlet pipe 9 is prevented from being blocked, the woven filler 12 is arranged in the reaction tank 8, a biological membrane is, and the clean water pipe 13 is connected with the drain pipe 3 through a safety valve, the clean water pipe on the upper side of the reaction tank is pumped away and introduced into the drain pipe 3 after purified water in the reaction tank 8, the top end of the reaction tank 8 is provided with an exhaust port 14, and an air outlet of the exhaust port 14 is arranged on the ground, so that the normal reaction of microorganisms in the reaction tank 8 is ensured.

The sewage inlet pipe 2, the drain pipe 3 and the sewage discharge pipe 4 are all provided with safety valves, and the safety valves are connected with the control terminal 6, so that the control of a user is facilitated.

Inlet tube 9 is "n" shape, and the end of intaking of inlet tube 9 is provided with the water pump, and the switch of water pump is connected with control terminal 6, opens when the water pump, and inlet tube 9 of former pond 7 will the sewage suction rivers to the bottommost of reaction tank 8, and the play water end of inlet tube 9 is located the bottommost of reaction tank 8, makes things convenient for the convenience of sewage from the bottom up to react with the microorganism.

And a water inlet end of the water return pipe 10 is provided with a water pump, a switch of the water pump is connected with the control terminal 6, and when sewage which does not completely react in the reaction tank returns to the raw water tank 7 for repeated operation.

The woven filler 12 is positioned on the upper side of the water outlet end of the water inlet pipe 9, so that the sewage can react with microorganisms on a biological membrane on the woven filler 12 at the first time after coming out, the clear water pipe 13 is positioned on the upper end of the woven filler 12, and the reverse clear water pipe can absorb the water after reaction.

An aeration hose 121 is arranged at the lower side of the woven filler 12, the aeration hose 121 is connected with an external air pump, and microorganisms provide a stable living environment, so that the reaction effect is improved, and the sewage purification efficiency is improved.

The exhaust port 14 is provided with a dust cover to prevent external contaminants such as dust from entering the reaction tank 8 through the exhaust port.

The lower extreme of the well body 1 is provided with all around and reserves mouthful 15, and the position of reserving mouthful 15 is unanimous with the position that inlet tube 9 and wet return 10 pass through the wall of a well between former pond 7 and the reaction tank 8, the small in size of reaction tank 8, conveniently install additional, only need find the reservation mouth that sets up in advance when the user needs to install more reaction tank 8 additional, utilize inlet tube 9 and wet return 10 accomplish the butt joint can, then the length of adjustment clean water pipe 13, make clean water pipe 13 accomplish with drain pipe 3 be connected can. Be provided with the safety valve on the reservation mouth 15, close the valve when need not installing additional, open the valve installation when needing, simple and convenient.

The periphery of the drain pipe 3 is provided with a connecting port 16, the connecting port 16 is provided with a valve which is controlled by the control terminal 6, the connecting port 16 is matched with the interface of the clean water pipe 13, when the intercepting well needs to be additionally provided with a sewage treatment module, the clean water pipe 13 only needs to be properly lengthened to be connected with the drain pipe 3 through the connecting port 16,

the sewage enters the raw water tank 7 through the sewage inlet pipe 2, the sewage is filtered for the first time through the filtering device on the inner section of the sewage inlet pipe 2, the water pump at the water inlet end of the water pipe 9 is started, the sewage in the raw water tank 7 is absorbed at the bottom end of the reaction tank 8, the sewage at the bottom end of the reaction tank 8 is subjected to an entry reaction with microorganisms on a biological membrane on the woven packing 12, the aeration hose 121 improves the reaction effect and creates a reaction environment, then the purified water is discharged into the drain pipe 3 through the water pump and the clear water pipe 13, the drain pipe 3 flows out to reach the discharge standard, the sewage, the sludge and the like which are not completely reacted in the reaction tank 8 return to the raw water tank through the return pipe 10, and then the sewage, the sewage and the sludge are subjected to the next.

The utility model provides a thinking and implementation method of vatch basin with distributed sewage treatment module, the concrete application way is many, only above the utility model discloses an optimal implementation mode should point out, to the ordinary skilled person in this technical field, is not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements, these improvements also should be regarded as the utility model discloses a protection scope.

Claims

1. The utility model provides a vatch basin with distributed sewage treatment module which characterized in that: including the well body (1), former pond (7) and distributed a plurality of sewage treatment module, the top of the well body (1) is provided with control terminal (6), be provided with into dirty pipe (2), drain pipe (3) and blow off pipe (4) on the lateral wall of the well body (1) respectively, the lower extreme of the well body (1) is former pond (7), and is provided with latent dirty pipe (5) in former pond (7), sewage treatment module sets up one side in former pond (7), sewage treatment module includes reaction tank (8), inlet tube (9), wet return (10), filter mantle (11), weave filler (12), clear water pipe (13) and gas vent (14), it has inlet tube (9) and wet return (10) to inlay between former pond (7) and reaction tank (8), the end of intaking of inlet tube (9) is provided with filter mantle (11), the device is characterized in that a woven filler (12) is arranged in the reaction tank (8), a biological membrane is arranged on the woven filler (12), a clear water pipe (13) is arranged in the reaction tank (8), the clear water pipe (13) is connected with the drain pipe (3) through a safety valve, and an exhaust port (14) is arranged at the top end of the reaction tank (8).

2. The vatch shaft with decentralized sewage treatment modules according to claim 1, characterized in that: the sewage inlet pipe (2), the drain pipe (3) and the sewage discharge pipe (4) are all provided with safety valves, and the safety valves are connected with the control terminal (6).

3. The vatch shaft with decentralized sewage treatment modules according to claim 1, characterized in that: the inlet tube (9) is "n" shape, and the end of intaking of inlet tube (9) is provided with the water pump, the play water end of inlet tube (9) is located the bottommost of reaction tank (8).

4. The vatch shaft with decentralized sewage treatment modules according to claim 1, characterized in that: and a water pump is arranged at the water inlet end of the water return pipe (10).

5. The vatch shaft with decentralized sewage treatment modules according to claim 1, characterized in that: the braided filler (12) is positioned on the upper side of the water outlet end of the water inlet pipe (9), and the clear water pipe (13) is positioned at the upper end of the braided filler (12).

6. The vatch shaft with decentralized sewage treatment modules according to claim 1, characterized in that: an aeration hose (121) is arranged on the lower side of the braided filler (12), and the aeration hose (121) is connected with an external air pump.

7. The vatch shaft with decentralized sewage treatment modules according to claim 1, characterized in that: the exhaust port (14) is provided with a dust cover.

8. The vatch shaft with decentralized sewage treatment modules according to claim 1, characterized in that: the lower extreme of well body (1) is provided with all around and reserves mouthful (15), and the position of reserving mouthful (15) is unanimous with inlet tube (9) and wet return (10) through the position of the wall of a well between former pond (7) and reaction tank (8).

9. The vatch shaft with decentralized sewage treatment modules according to claim 1, characterized in that: and connectors (16) are arranged around the drain pipe (3), and the connectors (16) are matched with the interfaces of the clean water pipe (13).