CN220225672U - Structure for realizing high-level off-line operation of multi-point water inlet rainwater regulation and storage tank - Google Patents
Structure for realizing high-level off-line operation of multi-point water inlet rainwater regulation and storage tank Download PDFInfo
- Publication number
- CN220225672U CN220225672U CN202321789063.0U CN202321789063U CN220225672U CN 220225672 U CN220225672 U CN 220225672U CN 202321789063 U CN202321789063 U CN 202321789063U CN 220225672 U CN220225672 U CN 220225672U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- pool
- regulation
- regulation pool
- level
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000010865 sewage Substances 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 abstract description 28
- 238000011010 flushing procedure Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003657 drainage water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to a structure for realizing high-level off-line operation of a multi-point water inlet rainwater regulation pool, which belongs to the technical field of drainage and particularly comprises a high-level regulating pool arranged at the top of a full-underground regulation pool, a first water inlet pipe of the regulation pool communicated with the full-underground regulation pool arranged at the bottom of the high-level regulating pool, a regulation pool water inlet gate arranged on the first water inlet pipe of the regulation pool, municipal sewage pipelines and dry season flow pipelines respectively arranged at the top of the high-level regulating pool, a drainage system pipeline connected to one side of the high-level regulating pool, a drainage system pipeline valve arranged on the drainage system pipeline, a water inlet weir gate well connected to the side of the full-underground regulation pool, and a second water inlet pipe connected to the full-underground regulation pool through a high-level connecting pipe culvert.
Description
Technical Field
The utility model relates to a structure for realizing high-level off-line operation of a multi-point water inlet rainwater regulation and storage tank, and belongs to the technical field of drainage.
Background
With the improvement of the rainwater pipe network system standard, the original open type regulation pool is difficult to meet the pool capacity requirement due to the limited depth, the regulation pool needs to be transformed into a full underground regulation pool, the new standard requirement on the rainwater regulation pool capacity is realized by increasing the pool capacity of the regulation pool by increasing the water depth, the elevation relation of the original water inlet, the bottom of the regulation pool and the dewatering system is changed, the deepened regulation pool needs to be lifted and dewatered, the water inlet points of the original open regulation pool are dispersed water inlet at a plurality of positions, the dewatering is concentrated at one position, the operation working condition is online operation, and the concentrated water inlet at a plurality of positions is smaller than the dewatering flow; all the water which is removed and exceeds the flow is regulated in the regulating reservoir, the water is transformed into a brand new underground regulating reservoir, the on-line operation is usually required to be lifted for deepening, in addition, the water which is originally discharged into the regulating reservoir due to rain and sewage diversion and initial rainwater runoff has more pollutants, if the on-line operation is regulated when the rain enters the regulating reservoir, the flushing of the regulating reservoir and the frequent operation of ventilation equipment can be caused, and how to realize the preferential discharging of inflow which is smaller than the flow to the removing system to realize the off-line operation of the whole underground regulating reservoir is needed to be a reasonable solution.
Disclosure of Invention
In order to solve the technical problems in the prior art, the utility model provides a structure for realizing high-level off-line operation of a multi-point water inlet rainwater regulation pool, which can realize that a regulation pool passing system is utilized in small rains or dry seasons, and the method is simple and easy to implement, the multi-point water inlet small rains or dry seasons flow is preferentially passed through the regulation pool by the system and is discharged to an original downstream passing system, and the concentrated collection of the dry season flow at the tail end of the regulation pool system to a sewage pipe network is realized.
In order to achieve the above purpose, the technical scheme adopted by the utility model is a structure for realizing high-level offline operation of a multi-point water inlet rainwater regulation pool, the multi-point water inlet rainwater regulation pool comprises a full-underground regulation pool, a high-level regulation pool is arranged at the top of the full-underground regulation pool, a first water inlet pipe of the regulation pool communicated with the full-underground regulation pool is arranged at the bottom of the high-level regulation pool, a regulation pool water inlet gate is arranged on the first water inlet pipe of the regulation pool, municipal sewage pipelines and dry season flow pipelines are respectively arranged at the top of the high-level regulation pool, municipal sewage pipeline gates are arranged on the municipal sewage pipelines, a dewatering system pipeline is further connected to one side of the high-level regulation pool, a dewatering system pipeline valve is arranged on the dewatering system pipeline, a water inlet weir gate well is further arranged at the side of the full-underground regulation pool, and the water inlet gate well is further communicated with the high-level regulation pool through a high-level connecting pipe culvert.
Compared with the prior art, the utility model has the following technical effects: according to the utility model, the high-level drainage water inlet system is arranged to directly discharge the small rain or dry season flow to the original drainage system, so that the multi-point water inlet all-underground regulating and accumulating tank can run offline, the all-underground regulating and accumulating tank is controlled by the rainwater pipeline and the sewage pipeline gate arranged in the drainage system according to the characteristics of all-underground water inlet, the small rain is discharged to the downstream original drainage water system, the dry season flow is discharged to the downstream sewage pipeline, and the regulating and accumulating peak value peak clipping effect can be realized by opening the water inlet gate of the regulating and accumulating tank or the water inlet weir arranged at the water inlet of the all-underground regulating and accumulating tank during heavy rain. The flow exceeding the regulation pool by the gate control realizes the offline operation of the regulation pool, solves the problems of flushing and dredging workload of the regulation pool and reducing the operation frequency of related flushing and ventilating equipment, can be popularized and applied in the full-underground regulation pool system, and is beneficial to realizing the energy-saving low-carbon operation of the full-underground regulation pool.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
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 fig. 1, a structure for realizing high-order off-line operation of a multi-point water inlet rainwater regulation pool comprises a full-underground regulation pool 1, wherein a high-order regulating pool 11 is arranged at the top of the full-underground regulation pool 1, a first water inlet pipe 12 of the regulation pool, which is communicated with the full-underground regulation pool 1, is arranged at the bottom of the high-order regulating pool 11, a regulation pool water inlet gate 7 is arranged on the first water inlet pipe 12 of the regulation pool, municipal sewage pipelines 10 and dry season flow pipelines 3 are respectively arranged at the top of the high-order regulating pool 1, municipal sewage pipeline gates 9 are arranged on the municipal sewage pipelines 10, a system removing pipeline 5 is further connected to one side of the high-order regulating pool 11, a system removing pipeline valve 8 is arranged on the system removing pipeline 5, a water inlet weir gate 4 is further arranged at the side part of the full-underground regulation pool 1, a second water inlet pipe 2 is connected to the water inlet weir gate 4, and the water inlet weir gate 4 is further communicated with the high-order regulating pool 11 through a high-order connecting pipe culvert 6.
The utility model relates to a system design for realizing high-level off-line operation of a multi-point water inlet rainwater regulation pool, wherein water inlet of the full-underground multi-point regulation pool is discharged into a drainage system when the flow rate of the system is less than that of the drainage system in rainy days and dry seasons by controlling a water inlet weir gate well, a water inlet gate, a water outlet gate and the like, and the off-line operation of the full-underground regulation pool is realized by arranging the gate in a municipal pipeline.
When the full-underground regulating reservoir is in dry season water inflow, the water inlet gate 7 of the regulating reservoir is closed, the municipal sewage pipeline gate 9 is opened, the system pipeline valve 8 is closed, the second water inlet pipe 2 of the full-underground regulating reservoir is discharged to the municipal sewage pipeline 10 through the high-level connecting pipe culvert 6, and the dry season flow pipeline 3 is discharged to the municipal sewage pipeline 10; when the system flow is removed from the light rain or the light rain, the water inlet gate 7 of the regulating reservoir is closed, the water outlet valve 8 of the regulating reservoir is opened, the municipal sewage pipeline gate 9 is closed, the second water inlet pipe 2 of the fully underground regulating reservoir is discharged to the system pipeline 5 through the line high-level connecting pipe culvert 6, and the dry season flow pipeline 3 is discharged to the system pipeline 5.
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 (1)
1. A structure for realizing high-order off-line operation of multi-point rainwater regulation pond that intakes, including full underground regulation pond, its characterized in that: the top of full underground regulation pond is provided with high-order equalizing basin, the bottom of high-order equalizing basin is provided with the first inlet tube of regulation pond with full underground regulation pond intercommunication, install regulation pond intake gate on the first inlet tube of regulation pond, municipal sewage pipe and dry season flow pipeline are installed respectively at the top of high-order equalizing basin, be provided with municipal sewage pipe gate on the municipal sewage pipe, one side of high-order equalizing basin still is connected with and takes off the system pipeline, it is provided with and takes off the system pipeline valve to take off on the system pipeline, the lateral part of full underground regulation pond still is provided with into water weir door well, it is connected with full underground regulation pond second inlet tube to advance water weir door well, it is linked together with high-order equalizing basin still to advance water weir door well through high-order connecting pipe culvert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789063.0U CN220225672U (en) | 2023-07-10 | 2023-07-10 | Structure for realizing high-level off-line operation of multi-point water inlet rainwater regulation and storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789063.0U CN220225672U (en) | 2023-07-10 | 2023-07-10 | Structure for realizing high-level off-line operation of multi-point water inlet rainwater regulation and storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220225672U true CN220225672U (en) | 2023-12-22 |
Family
ID=89197324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321789063.0U Active CN220225672U (en) | 2023-07-10 | 2023-07-10 | Structure for realizing high-level off-line operation of multi-point water inlet rainwater regulation and storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220225672U (en) |
-
2023
- 2023-07-10 CN CN202321789063.0U patent/CN220225672U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202324152U (en) | Rain-sewage diversion device | |
| CN202882095U (en) | Rain sewage switching device applied to split-flow rain water pipeline | |
| CN103572826B (en) | The dirty switching device shifter of a kind of rain for segregation system storm sewer | |
| CN205917828U (en) | Distribution of rain and sewage auto -change over device | |
| CN208792082U (en) | A kind of sponge urban green space system for reclaiming rainwater | |
| CN216475468U (en) | Cut dirty main pipe and prevent flowing backward reposition of redundant personnel well | |
| CN220225672U (en) | Structure for realizing high-level off-line operation of multi-point water inlet rainwater regulation and storage tank | |
| CN210658625U (en) | Integrated intelligent intercepting well | |
| CN204898844U (en) | Prevent current -limiting vatch basin that flows backward | |
| CN204491535U (en) | Two floating box type upstream controls weir gate device | |
| CN208363234U (en) | A kind of floating drum flashboard controls the overflow well for the pipeline flow that shuts off | |
| CN210857472U (en) | Bury formula dispersion regulation storage battery system | |
| CN107152072B (en) | A kind of dirty method of waterpower control combined system channel section | |
| CN215442256U (en) | Rainwater regulation and drainage unpowered control energy-saving system | |
| CN104631599A (en) | Emergency rainfall flood discharge system | |
| CN209891167U (en) | Floating box type automatic gate for storage pond | |
| CN210684951U (en) | Rainwater flow-limiting and discharging device | |
| CN211646545U (en) | Rainwater collection and secondary utilization system | |
| CN216892706U (en) | Floating adjustment weir plate intercepting well | |
| CN217949273U (en) | Structure for reducing rain peak and initial rainwater runoff pollution of offline storage tank | |
| CN110258717A (en) | A kind of rain recycling system | |
| CN213062202U (en) | Underground pump station system suitable for river course circulation, moisturizing and drainage of waterlogging | |
| CN220486659U (en) | System drainage transformation system based on intelligent diversion well | |
| CN219185930U (en) | Sediment water outlet system for controlling sediment content of flushing water of regulating reservoir | |
| CN211849869U (en) | Integrated intelligent intercepting well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |