CN219185930U - Sediment water outlet system for controlling sediment content of flushing water of regulating reservoir - Google Patents
Sediment water outlet system for controlling sediment content of flushing water of regulating reservoir Download PDFInfo
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- CN219185930U CN219185930U CN202320253946.3U CN202320253946U CN219185930U CN 219185930 U CN219185930 U CN 219185930U CN 202320253946 U CN202320253946 U CN 202320253946U CN 219185930 U CN219185930 U CN 219185930U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model relates to a sedimentation water outlet system for controlling sediment content of flushing water of a regulating reservoir, which belongs to the technical field of drainage and comprises a flushing reservoir and a sedimentation reservoir, wherein flushing water reservoirs are respectively arranged on two sides of the flushing reservoir, a drainage channel is arranged in the middle of the flushing reservoir, flushing galleries are respectively arranged on two sides of the drainage channel, two ends of the flushing galleries are connected with a water outlet of the flushing water reservoir and the drainage channel, a water outlet end of the drainage channel is connected with the flushing water collecting reservoir, a flushing water drainage pump is arranged in the flushing water collecting reservoir, the water outlet of the flushing water drainage pump is connected with the sedimentation reservoir, a water outlet of the sedimentation reservoir is provided with a water outlet tank, a water outlet pipe of the sedimentation reservoir is arranged on the water outlet tank, and a water outlet rotary weir gate is arranged between the water outlet of the sedimentation reservoir and the water outlet tank.
Description
Technical Field
The utility model relates to a sediment water outlet system for controlling sediment content of flushing water of a regulating reservoir, and belongs to the technical field of drainage.
Background
The full underground regulation and storage tank has a great deal of application in the aspects of reducing peak value, controlling runoff pollution, controlling combined overflow pollution, regulating and storage tank (CSO) and the like due to good landscape effect, but the drainage and the removal after flushing are still the current ubiquitous problems due to the characteristics of large sediment content, poor water quality and the like of flushing water of the full underground regulation and storage tank, if the flushing water is directly discharged into a rainwater system to enter a water body, water body pollution can be caused, if the flushing water is discharged into a sewage pipe, the sewage pipe network system siltation can be caused due to the fact that the flushing water with large sediment content is discharged into a sewage pipe network, and if the flushing water meeting the requirements of the water discharge is discharged into a sewage plant, the treatment capacity of the sewage plant is increased, so that a reasonable solution is needed.
Disclosure of Invention
In order to solve the technical problems in the prior art, the utility model provides a sedimentation water outlet system for controlling the sediment content of flushing water of a regulating reservoir, which integrates sedimentation separation and intelligent drainage, and the method is simple and easy to implement by separating the flushing cement of the regulating reservoir through sedimentation separation.
In order to achieve the above purpose, the technical scheme adopted by the utility model is a sedimentation water outlet system for controlling sediment content of flushing water in a regulating reservoir, which comprises a flushing tank buried underground and a sedimentation tank arranged above the flushing tank, wherein flushing water reservoirs are respectively arranged on two sides of the flushing tank, a drainage channel is arranged in the middle of the flushing tank, flushing galleries are respectively arranged on two sides of the drainage channel, one end of the flushing gallery is connected with a water outlet of the flushing water reservoir, the other end of the flushing gallery is connected with the drainage channel, one end of the drainage channel is connected with a flushing water collecting tank arranged outside the flushing tank, a flushing water drainage pump is arranged in the flushing water collecting tank, a water outlet of the drainage pump is connected with the sedimentation tank through a sedimentation tank water inlet pipe, a water outlet tank is arranged at a water outlet of the sedimentation tank, and a water outlet rotary gate is arranged between a water outlet of the sedimentation tank and the water outlet tank.
Preferably, a sludge interface instrument is arranged in the sedimentation tank, a water outlet pipe of the sedimentation tank is connected with a water quality detection well, a COD detection instrument is arranged in the water quality detection well, a municipal rainwater pipeline is further connected to the water quality detection well, a rainwater control valve is arranged on the municipal rainwater pipeline, a municipal sewage pipeline is further connected to the water quality detection well, and a sewage control valve is arranged on the sewage pipeline.
Preferably, the flushing gallery is arranged obliquely, and one end of the flushing gallery is lower than one end of the flushing water storage tank water outlet.
Compared with the prior art, the utility model has the following technical effects: according to the utility model, flushing water of the full underground regulating and accumulating tank is pumped and discharged to the sedimentation tank, and supernatant is discharged through the linkage of the detection instrument arranged in the sedimentation tank and the rotary weir gate, so that the flushing water sedimentation and separation create favorable conditions for flushing water discharge, and the phenomenon that the municipal pipe network is silted up due to direct flushing water discharge can be avoided; the intelligent drainage of the supernatant fluid is realized by the linkage of the water quality detection instrument, the rainwater pipe valve and the sewage pipe valve; and the device is widely applied, can be popularized and applied in a full underground regulation and storage tank system, and is favorable for solving the sediment accumulation problem of a sedimentation tank and the drainage and the removal problem of supernatant fluid.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a top view of the present utility model.
Description of the embodiments
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in figures 1 and 2, the sedimentation water outlet system for controlling sediment content of flushing water in a storage tank comprises a flushing tank 1 buried underground and a sedimentation tank 8 arranged above the flushing tank, wherein flushing water storage tanks 2 are respectively arranged at two sides of the flushing tank 1, a water drainage channel 3 is arranged in the middle of the flushing tank 1, flushing galleries 4 are respectively arranged at two sides of the water drainage channel 3, one end of the flushing galleries 4 is connected with a water outlet of the flushing water storage tanks 2, the other end of the flushing galleries is connected with the water drainage channel 3, the flushing galleries 4 are obliquely arranged, one end of the water drainage channel 3 is lower than one end of the water outlet of the flushing water storage tanks 2, flushing water can quickly flow into the water drainage channel, one end of the water drainage channel 3 is connected with a flushing water collecting tank 5 arranged outside the flushing tank, flushing water 6 is arranged in the flushing water collecting tank 5, the water outlet of the flushing water pump 6 is connected with the sedimentation tank 8 through a sedimentation tank water inlet pipe 7, a water outlet of the sedimentation tank 8 is provided with a water outlet tank 9, the water outlet pipe 10 is arranged at the water outlet of the water outlet tank 9, and a water outlet rotary weir 11 is arranged between the water outlet of the sedimentation tank 8 and the water outlet.
The utility model relates to a sedimentation separation and intelligent drainage system for flushing water of a full-underground regulating and accumulating tank, which is characterized in that flushing water of the full-underground regulating and accumulating tank is pumped up to a sedimentation separation system arranged on the tank top of the regulating and accumulating tank by a flushing water collecting channel of the regulating and accumulating tank, and mud sand and water are separated through the sedimentation separation system, the mud sand is sedimented to the bottom of the sedimentation tank, and supernatant fluid is discharged into a municipal rainwater pipe network or a municipal sewage pipe network through a rotary weir gate arranged in the sedimentation tank according to detected water quality. The sedimentation tank is internally provided with a sludge interface instrument, a water outlet pipe of the sedimentation tank is connected with a water quality detection well, a COD detection instrument is installed in the water quality detection well, a municipal rainwater pipeline is further connected to the water quality detection well, a rainwater control valve is installed on the municipal rainwater pipeline, a municipal sewage pipeline is further connected to the water quality detection well, and a sewage control valve is installed on the sewage pipeline.
When the novel sewage treatment device is specifically used, the full underground regulation pond is emptied and then enters a flushing working condition, flushing control equipment is started, a water outlet of the flushing water pond is opened, flushing water of the flushing water pond is discharged to a flushing gallery, flushing water enters a flushing water drainage channel through the flushing gallery, a flushing water drainage pump is started after flushing is completed, flushing water is pumped up to a bottom pond arranged at the top of the regulation pond by a deeper flushing water collecting pond, after sedimentation in a sedimentation pond, supernatant is discharged through a sedimentation pond water quality inspection well through linkage control of a sludge interface instrument arranged in the sedimentation pond and a sedimentation pond water outlet rotating weir gate, water quality is detected through COD, and if the discharged water body is required to be discharged to a municipal rainwater pipeline valve opening state, the municipal sewage pipeline valve opening state is not satisfied, and the municipal sewage pipeline valve opening state is carried out.
The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (3)
1. A sedimentation water outlet system for controlling sediment content of flushing water of a regulating reservoir, which is characterized in that: including burying underground wash tank and setting up the sedimentation tank in the wash tank top, the both sides of wash tank are provided with the wash water tank respectively, the middle part of wash tank is provided with the drainage canal, the both sides of drainage canal are provided with the washing corridor respectively, the delivery port at wash water tank is connected to the one end of washing corridor, and the other end is connected with the drainage canal, the one end of drainage canal is connected with the wash water catch basin that sets up in the wash tank outside, install the wash water drain pump in the wash water catch basin, the delivery port of wash water drain pump is connected with the sedimentation tank through the sedimentation tank inlet tube, the delivery port of sedimentation tank is provided with out the pond, it is provided with the sedimentation tank outlet pipe to go out the water pond, be provided with out the rotatory weir door of water between the delivery port of sedimentation tank and the play water pond.
2. A sedimentation water outlet system for controlling sediment content of flushing water of a regulating reservoir according to claim 1, wherein: the sedimentation tank is internally provided with a sludge interface instrument, a water outlet pipe of the sedimentation tank is connected with a water quality detection well, a COD detection instrument is arranged in the water quality detection well, a municipal rainwater pipeline is also connected on the water quality detection well, the municipal rainwater pipeline is provided with a rainwater control valve, the water quality detection well is also connected with a municipal sewage pipeline, and the sewage pipeline is provided with a sewage control valve.
3. A sedimentation water outlet system for controlling sediment content of flushing water of a regulating reservoir according to claim 1, wherein: the flushing gallery is obliquely arranged, and one end of the flushing gallery is lower than one end of the flushing water storage tank water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320253946.3U CN219185930U (en) | 2023-02-20 | 2023-02-20 | Sediment water outlet system for controlling sediment content of flushing water of regulating reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320253946.3U CN219185930U (en) | 2023-02-20 | 2023-02-20 | Sediment water outlet system for controlling sediment content of flushing water of regulating reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219185930U true CN219185930U (en) | 2023-06-16 |
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ID=86719913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320253946.3U Active CN219185930U (en) | 2023-02-20 | 2023-02-20 | Sediment water outlet system for controlling sediment content of flushing water of regulating reservoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219185930U (en) |
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2023
- 2023-02-20 CN CN202320253946.3U patent/CN219185930U/en active Active
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