CN210133987U - Integrated sewage treatment equipment - Google Patents
Integrated sewage treatment equipment Download PDFInfo
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- CN210133987U CN210133987U CN201920139918.2U CN201920139918U CN210133987U CN 210133987 U CN210133987 U CN 210133987U CN 201920139918 U CN201920139918 U CN 201920139918U CN 210133987 U CN210133987 U CN 210133987U
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Abstract
The utility model discloses an integrated sewage treatment device, which comprises a sewage treatment device integration body, wherein the inside of the sewage treatment device integration body is provided with a regulating tank, a SBR/MBBR biochemical tank, a disinfection tank, a filter backwashing water pump, a PLC automatic control system and an aeration device which is arranged opposite to the filter from left to right in sequence; the water treatment equipment integration body is provided with a water inlet pipe and a water outlet pipe according to the positions of an internal adjusting tank and a disinfection tank, the water inlet pipe is connected with the adjusting tank, the rear end of the water inlet pipe is provided with an artificial grid, the water outlet pipe is connected with the disinfection tank, and a water outlet pipeline is provided with a control valve; the utility model adopts the modular design, and has the advantages of compact structure, seriation of assembly, convenient construction, minimized occupied area, automatic process, simple and convenient management, and the like; meanwhile, the treatment effect is stable and efficient, the sludge yield is extremely low, the operation cost is lower, and the method is particularly suitable for small-scale domestic sewage treatment and has good nitrogen and phosphorus removal effects.
Description
Technical Field
The utility model relates to a sewage treatment device, in particular to an integrated sewage treatment device.
Background
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 capability.
The traditional integrated sewage treatment equipment generally has the problems of unstable treatment effect, large sludge output, high running cost, dispersed devices, large occupied area, complex installation, low automation degree, large operation and maintenance workload, high requirement and the like, and cannot effectively adapt to the characteristics of domestic sewage in villages and towns.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provides an integrated sewage treatment device which has the advantages of compact structure, seriation of assembly, convenient construction, minimized land occupation, automatic process, simple and convenient management and the like; meanwhile, the treatment effect is stable and efficient, the sludge yield is extremely low, the operation cost is lower, and the method is particularly suitable for small-scale domestic sewage treatment and has good nitrogen and phosphorus removal effects.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the integrated sewage treatment equipment comprises a sewage treatment equipment integrated body, wherein the inside of the sewage treatment equipment integrated body is sequentially provided with a regulating tank, an SBR/MBBR biochemical tank, a disinfection tank, a filter backwashing water pump, a PLC automatic control system and an aeration device which is arranged opposite to the filter from left to right;
the water treatment equipment integration body is provided with a water inlet pipe and a water outlet pipe according to the positions of an internal adjusting tank and a disinfection tank, the water inlet pipe is connected with the adjusting tank, the rear end of the water inlet pipe is provided with an artificial grid, the water outlet pipe is connected with the disinfection tank, and a water outlet pipeline is provided with a control valve;
the water treatment equipment integration body is provided with a sludge discharge pipe according to the position of the SBR/MBBR biochemical pool inside, the sludge discharge pipe is connected with the SBR/MBBR biochemical pool, and the sludge discharge pipe is provided with a control valve;
the sewage treatment equipment integration body is provided with an inlet at one side of the PLC automatic control system;
the integrated body of the water treatment equipment is respectively provided with an access hole at the top according to the positions of each regulating tank, the SBR/MBBR biochemical tank, the disinfection tank and the filter.
A regulating reservoir lifting water pump and a regulating reservoir liquid level meter are arranged in the regulating reservoir, and the regulating reservoir lifting water pump is connected to the SBR/MBBR biochemical pool;
an aeration system, a filler, a biochemical tank lifting water pump and a biochemical tank liquid level meter are arranged inside the SBR/MBBR biochemical tank, the aeration system is connected with an aeration device, and the biochemical tank lifting water pump is connected with a filter;
the filter is provided with a water inlet pipe and a water outlet pipe, and the water outlet pipe is connected with the disinfection tank and the filter backwashing water pump;
a disinfection tank liquid level meter is arranged in the disinfection tank;
and the control valve of the sludge discharge pipeline, the control valve of the water outlet pipeline, all the liquid level meters, all the pumps and the aeration devices are all connected with a PLC automatic control system.
Further: the integrated body of the sewage treatment equipment is a processable container, the model range is 20-45 feet, and the body is cuboid.
Further: the adjusting tank lifting water pump and the biochemical tank lifting water pump are submersible sewage pumps.
Further: the water suction port of the biochemical pool lifting water pump is fixed by a support at a position 0.8-1.2 m away from the bottom of the pool body and is positioned at the upper part of a sludge area in the pool body.
Further: the filter backwashing water pump is a dry centrifugal pump.
Further: the aeration device is a dry centrifugal pump or a blower.
Further: the aeration system is a water ejector connected with a dry centrifugal pump or an air distribution pipe connected with an air blower.
Further: the aeration system comprises a gas distribution pipe connected with the air blower, the gas distribution pipe is connected with an aeration mechanism, and the aeration mechanism is made of a microporous aeration disc or a microporous aeration pipe.
Further: the filler is light suspended filler or suspensible combined filler, and is fixed at a position 0.4-0.8 m below the water surface by a fixing device, so that the suspended filler is prevented from being taken away by the discharged water, or the combined filler is fixed.
Further: the filter is complete equipment and comprises a water distribution device, a filter material, a cushion layer, a supporting layer, a backwashing system, a water outlet, a differential pressure gauge and an electric control valve.
Further: the water outlet pipeline is provided with a metering device, the control valve on the water outlet pipeline is an electric control valve, and the metering device is a rotor flowmeter or an electromagnetic flowmeter.
Further: the adjusting tank, the SBR/MBBR biochemical tank and the disinfection tank are respectively provided with a liquid level meter, and the liquid level meters are ultrasonic liquid level meters.
Drawings
FIG. 1 is a schematic plan view of an integrated sewage treatment apparatus in the embodiment.
FIG. 2 is a schematic sectional view of an integrated sewage treatment apparatus according to an embodiment.
In the figure, 1, the integrated body of sewage treatment equipment, 2, the equalizing basin, 3, SBR/MBBR biochemical pool, 4, the disinfection pool, 5, the filter, 6, the filter backwash water pump, 7, the PLC automatic control system, 8, the aeration device, 9, the inlet tube, 10, the outlet pipe, 11, the outlet pipe control valve, 12, the artificial grid, 13, the equalizing basin lift pump, 14, the equalizing basin level gauge, 15, the aeration system, 16, the filler, 17, the biochemical pool lift pump, 18, the biochemical pool level gauge, 19, the mud pipe, 20, the mud pipe control valve, 21, the disinfection pool level gauge, 22, the access hole, 23, the entry, 23
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Referring to fig. 1, the integrated SBR/MBBR reactor comprises a PE tank, wherein a suspended filler and a liquid level meter are arranged in the PE tank, and a water inlet and distribution device is arranged at the top of the PE tank and connected to a water inlet device, which may be a water pump or the like; an aeration system is arranged in the PE tank body, a frame of the aeration system is rectangular, and the aeration system is connected with an aeration device through an air inlet pipeline; the bottom of the PE tank body is provided with a sludge discharge pipeline and a water outlet pipeline, and the sludge discharge pipeline and the water outlet pipeline are both provided with control valves; and the control valve on the sludge discharge pipeline, the control valve on the water outlet pipeline, the liquid level meter, the water inlet device and the aeration device are all connected to the PLC automatic control system.
The water inlet device is matched with the water inlet and distribution device to distribute water, the aeration device is matched with the aeration system to aerate the water in the tank body, the sludge and the water are discharged through the sludge discharge pipeline and the water outlet pipeline respectively, and the whole process can be carried out through the PLC automatic control system.
In this embodiment, the integrated body of sewage treatment device is workable container, and the model scope is 20 feet ~ 45 feet, and the body shape is the cuboid, makes things convenient for sewage treatment modularization operation.
In this embodiment, the conditioning tank lift pump and the biochemical tank lift pump are submersible sewage pumps.
In this embodiment, the filter backwash water pump is a dry centrifugal pump.
In this embodiment, the aeration device is a dry centrifugal pump, and the aeration system is a water ejector connected to the dry centrifugal pump, so that the types of equipment integration can be reduced, and the maintenance is facilitated.
In the embodiment, the filler is a suspensible combined filler, and the filler is fixed at a position 0.4-0.8 m below the water surface by adopting a fixing device.
In the embodiment, the water suction port of the biochemical pond lifting water pump is fixed by the support at a position 0.8-1.2 m away from the bottom of the pond body and positioned at the upper part of a sludge area in the pond body, so that a decanter is omitted.
In this embodiment, the filter is a complete set of equipment, and includes a water distribution device, a filter material, a cushion layer, a support layer, a backwashing system, a water outlet, a pressure difference meter, and an electric control valve.
In this embodiment, a metering device is disposed on the water outlet pipe, the control valve on the water outlet pipe is an electric control valve, and the metering device is a rotor flow meter or an electromagnetic flow meter.
In this embodiment, the equalizing basin, the SBR/MBBR biochemical pool and the disinfection pool are respectively provided with a liquid level meter, and the liquid level meters are ultrasonic liquid level meters.
Above only do the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiment, all belong to the technical scheme of the present invention all belong to the protection scope of the present invention. For those skilled in the art, several modifications can be made without departing from the principle of the present invention, and such modifications should also be considered as the protection scope of the present invention.
Claims (12)
1. The integrated sewage treatment equipment is characterized by comprising a sewage treatment equipment integrated body, wherein the inside of the sewage treatment equipment integrated body is sequentially provided with an adjusting tank, an SBR/MBBR biochemical tank, a disinfection tank, a filter backwashing water pump, a PLC automatic control system and an aeration device which is arranged opposite to the filter from left to right;
the water treatment equipment integration body is provided with a water inlet pipe and a water outlet pipe according to the positions of an internal adjusting tank and a disinfection tank, the water inlet pipe is connected with the adjusting tank, the rear end of the water inlet pipe is provided with an artificial grid, the water outlet pipe is connected with the disinfection tank, and a water outlet pipeline is provided with a control valve;
the water treatment equipment integration body is provided with a sludge discharge pipe according to the position of the SBR/MBBR biochemical pool inside, the sludge discharge pipe is connected with the SBR/MBBR biochemical pool, and the sludge discharge pipe is provided with a control valve;
the sewage treatment equipment integration body is provided with an inlet at one side of the PLC automatic control system;
the top of the water treatment equipment integration body is provided with access holes according to the positions of each regulating tank, the SBR/MBBR biochemical tank, the disinfection tank and the filter;
a regulating reservoir lifting water pump and a regulating reservoir liquid level meter are arranged in the regulating reservoir, and the regulating reservoir lifting water pump is connected to the SBR/MBBR biochemical pool;
an aeration system, a filler, a biochemical tank lifting water pump and a biochemical tank liquid level meter are arranged inside the SBR/MBBR biochemical tank, the aeration system is connected with an aeration device, and the biochemical tank lifting water pump is connected with a filter;
the filter is provided with a water inlet pipe and a water outlet pipe, and the water outlet pipe is connected with the disinfection tank and the filter backwashing water pump;
a disinfection tank liquid level meter is arranged in the disinfection tank;
and the control valve of the sludge discharge pipeline, the control valve of the water outlet pipeline, all the liquid level meters, all the pumps and the aeration devices are all connected with a PLC automatic control system.
2. The integrated sewage treatment apparatus of claim 1, wherein: the integrated body of the sewage treatment equipment is a processable container, the model range is 20-45 feet, and the body is cuboid.
3. The integrated sewage treatment apparatus of claim 1, wherein: the adjusting tank lifting water pump and the biochemical tank lifting water pump are submersible sewage pumps.
4. The integrated sewage treatment apparatus of claim 1, wherein: the water suction port of the biochemical pool lifting water pump is fixed by a support at a position 0.8-1.2 m away from the bottom of the pool body and is positioned at the upper part of a sludge area in the pool body.
5. The integrated sewage treatment apparatus of claim 1, wherein: the filter backwashing water pump is a dry centrifugal pump.
6. The integrated sewage treatment apparatus of claim 1, wherein: the aeration device is a dry centrifugal pump or a blower.
7. The integrated sewage treatment apparatus of claim 1, wherein: the aeration system is a water ejector connected with a dry centrifugal pump or an air distribution pipe connected with an air blower.
8. The integrated sewage treatment apparatus of claim 1, wherein: the aeration system comprises a gas distribution pipe connected with the air blower, the gas distribution pipe is connected with an aeration mechanism, and the aeration mechanism is made of a microporous aeration disc or a microporous aeration pipe.
9. The integrated sewage treatment apparatus of claim 1, wherein: the filler is light suspended filler or suspensible combined filler, and is fixed at a position 0.4-0.8 m below the water surface by a fixing device, so that the suspended filler is prevented from being taken away by the discharged water, or the combined filler is fixed.
10. The integrated sewage treatment apparatus of claim 1, wherein: the filter is complete equipment and comprises a water distribution device, a filter material, a cushion layer, a supporting layer, a backwashing system, a water outlet, a differential pressure gauge and an electric control valve.
11. The integrated sewage treatment apparatus of claim 1, wherein: the water outlet pipeline is provided with a metering device, the control valve on the water outlet pipeline is an electric control valve, and the metering device is a rotor flowmeter or an electromagnetic flowmeter.
12. The integrated sewage treatment apparatus of claim 1, wherein: the adjusting tank, the SBR/MBBR biochemical tank and the disinfection tank are respectively provided with a liquid level meter, and the liquid level meters are ultrasonic liquid level meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139918.2U CN210133987U (en) | 2019-01-28 | 2019-01-28 | Integrated sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139918.2U CN210133987U (en) | 2019-01-28 | 2019-01-28 | Integrated sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210133987U true CN210133987U (en) | 2020-03-10 |
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ID=69702104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920139918.2U Active CN210133987U (en) | 2019-01-28 | 2019-01-28 | Integrated sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210133987U (en) |
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2019
- 2019-01-28 CN CN201920139918.2U patent/CN210133987U/en active Active
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