CN207047994U - A kind of Water-quality control shunting well - Google Patents
A kind of Water-quality control shunting well Download PDFInfo
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- CN207047994U CN207047994U CN201720606839.9U CN201720606839U CN207047994U CN 207047994 U CN207047994 U CN 207047994U CN 201720606839 U CN201720606839 U CN 201720606839U CN 207047994 U CN207047994 U CN 207047994U
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- 238000003908 quality control method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000001276 controlling effect Effects 0.000 claims description 7
- 238000011109 contamination Methods 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 2
- 239000008239 natural water Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- 239000010865 sewage Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000003403 water pollutant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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Abstract
The utility model discloses a kind of Water-quality control shunting well, and it includes well body and control unit, and well body is provided with water inlet pipe, outlet pipe and cuts dirty pipe；Cut dirty pipe and be provided with the first cut-off equipment；The second cut-off equipment is provided with outlet pipe or well body；The water quality sensor for controlling the first cut-off equipment to open and close is provided with well body；The signal output part of water quality sensor and the control signal input of control unit connect；The control signal output of control unit connects respectively at the first cut-off equipment and the second cut-off equipment.The utility model is simple in construction, easy to use, and shunting of accurately removing contamination can be realized under various weather conditions.
Description
Technical field
A kind of shunting well is the utility model is related to, belongs to shunting well technical field, and in particular to one kind is precisely separated sewage
With the Water-quality control shunting well of water purification.
Background technology
Shunting well, abandoned stream well and the Vatch basin control technology that existing market is are controlled using water level control or rainfall
, no matter being controlled using water level control or rainfall, the effect control to shunting of thoroughly removing contamination is not fine, or largely just
Rain has been discharged into natural water, otherwise a large amount of later stage rainwater enter sewage treatment plant by cutting dirty pipe.In order to realize shunting of removing contamination,
Propose in the prior art and realize shunting of removing contamination by monitoring water quality in shunting well installation water quality sensor.
A kind of rainwater shunting abandoned stream safely is such as disclosed in Chinese utility model patent CN205804474U specification
Device, including the safe bridging tube body of rainwater, the rainwater collection collector being connected with the safe bridging tube body of rainwater, abandoned stream pipe and more water inlets
Pipe, water inlet pipe are connected to the safe bridging tube body bottom of rainwater, and rainwater collection collector is connected to the safe bridging tube body top of rainwater, abandoned stream
Pipe is connected to the safe bridging tube body side of rainwater, and grid is provided with the safe bridging tube body of rainwater, and the interlaced formation of grid is netted
Structure, rainwater collection collector are provided with motor-driven valve, and motor-driven valve connects PLC Split-flow Control cabinets by control circuit；Water inlet pipe is provided with
Water flow sensing unit, rainwater collection collector are provided with water quality sensor, water flow sensing unit, water quality sensor respectively by control circuit with
PLC Split-flow Control cabinets are connected.This kind shunts abandoned stream device by setting motor-driven valve to realize the first of rainwater on rainwater collection collector
The problem of step is removed contamination shunting, and it is present is that control method is single, can not meet the continuous tapping condition of removing contamination of rainfall greatly for a long time.
Equally, a kind of separate system pipe network Vatch basin system is disclosed in Chinese invention patent CN103850331A specification
System and its control method, the system include well body and control unit, set just rain intercepting sewer, debris retaining in well body side wall from left to right and float
Cylinder and multistage adjustable overflow plate, first rain intercepting sewer are located at well body sidewall bottom, set the electronic check-valves that dams thereon, debris retaining floating drum and
Multistage adjustable overflow plate is located on the runner of well body, is provided with liquid level sensor in well body on the left of multistage adjustable overflow plate and water quality passes
Sensor, the signal output part of liquid level sensor and the signal output part of water quality sensor are defeated with the control signal of control unit respectively
Enter end connection, the control signal output of control unit dams check-valves and multistage adjustable overflow plate is connected with electronic respectively；Should
Control method has carried out practical definition to first rain scope from the angle of first rain run-off, and control unit utilizes liquid level letter in Vatch basin
Number and the control of Rainwater Quality signal just on rain intercepting sewer valve keying, so as to effectively be realized in separate system pipe network Vatch basin
The accurate of first rain is dammed.The problem of it is present is that control method is single, can not meet the shunting of removing contamination of continuous rainfall big for a long time
Situation.
The content of the invention
In view of the above-mentioned drawbacks of the prior art, the purpose of this utility model seeks to solve above-mentioned background technology not
Foot, there is provided a kind of Water-quality control shunting well, it is not only simple in structure, and can actual rain fall rationally control in well body it is each
The keying of individual storm sewer, so as to realize the accurate shunting of removing contamination of rainwater under various weather conditions.
In order to solve the above technical problems, the utility model employs such a Water-quality control shunting well, it includes well body
And control unit, well body are provided with water inlet pipe, outlet pipe and cut dirty pipe；Cut dirty pipe and be provided with the first cut-off equipment；Outlet pipe or
The second cut-off equipment is provided with well body；The water quality sensor for controlling the first cut-off equipment to open and close is provided with well body；Water
The signal output part of matter sensor and the control signal input of control unit connect；The control signal output of control unit point
Do not connected in the first cut-off equipment and the second cut-off equipment.
In a kind of preferred embodiment of the present utility model, water inlet pipe and outlet pipe are coaxially arranged；Cut the center of dirty pipe
The central axis of axis and water inlet pipe is mutually perpendicular to.
In a kind of preferred embodiment of the present utility model, the first cut-off equipment is that flow controls regulating gate；Flow
Control regulating gate is arranged at the water inlet for cutting dirty pipe.
In a kind of preferred embodiment of the present utility model, the bottom-open type weir gate that surges is arranged at the water inlet of outlet pipe
Or in well body.
In a kind of preferred embodiment of the present utility model, well body is connected by pipe of regulating and storing with storage pond；Pipe of regulating and storing is set
It is equipped with the 3rd cut-off equipment；The level sensor for controlling the 3rd cut-off equipment to open and close is provided with well body；Level sensor
Signal output part and control unit control signal input connect；The control signal output of control unit is dammed with the 3rd
Device connects.
In a kind of preferred embodiment of the present utility model, outlet pipe connection natural water.
In a kind of preferred embodiment of the present utility model, dirty pipe connection sewage treatment plant is cut.
The beneficial effects of the utility model are：The utility model is simple in construction, easy to use, can be in various weather conditions
It is lower to realize shunting of accurately removing contamination；The utility model on each pipeline of shunting well by setting single gate while coordinating
Water quality sensor and control unit realize the accurate shunting of removing contamination to early-stage rainwater, while the utility model will be also by that will shunt
Well connects storage pond and coordinates level sensor, realizes the shunting of rationally removing contamination of middle and later periods rainwater during rainwater continuously；Finally
When continuous long-time heavy showers, in order to prevent rainwater can not discharge to pour in down a chimney in time from causing flood, under control unit control
Open type of surging weir gate opens institute's rain in forced-ventilated shunting well.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Water-quality control shunting well of the utility model embodiment；
Fig. 2 is a kind of A-A sectional views of Water-quality control shunting well of the utility model embodiment；
In figure：1- well bodies, 2- water inlet pipes, 3- outlet pipes, 4- cut dirt and managed, the cut-off equipments of 5- first, the cut-off equipments of 6- second,
7- water quality sensors, 8- control units, 9- regulate and store pipe, 10- storage ponds, the cut-off equipments of 11- the 3rd, 12- level sensors.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
From a kind of structural representation of Water-quality control shunting well shown in Figure of description, the utility model includes well
Body 1 and control unit 8, water inlet pipe 2, outlet pipe 3 are provided with well body 1 and cuts dirty pipe 4；Water inlet pipe 2 and combined system or mixed flow system
City mains connect；Outlet pipe 3 connects natural water；Cut dirty pipe 4 and connect sewage treatment plant；Cut dirty pipe 4 be provided with it is able to turn on or off and
First cut-off equipment 5 of controllable flow rate；The second cut-off equipment 6 is provided with outlet pipe 3 or well body 1 (when the second cut-off equipment
6 when being arranged at well body 1, and well body 1 is divided and is located at for two chambers, water inlet pipe 2 and outlet pipe 3 in different chamber)；Set in well body 1
The water quality sensor 7 for controlling the first cut-off equipment 5 to open and close is equipped with, the feature that water quality sensor 7 monitors water in well in real time is dirty
Thing (such as TSS, COD, BOD, NH3-N, TN, TP) concentration is contaminated, characteristic contamination can be one of which or several；Water
The signal output part of matter sensor 7 is connected with the control signal input of control unit 8；The control signal output of control unit 8
End connects respectively at the first cut-off equipment 5 and the second cut-off equipment 6；Water inlet pipe 2 and outlet pipe 3 are coaxially arranged；Cut in dirty pipe 4
The central axis of mandrel line and water inlet pipe 2 is mutually perpendicular to；First cut-off equipment 5 is that flow controls regulating gate or flow control
Weir gate (can also use the flow-control equipment of other forms, as long as flow can be controlled)；Flow control regulating gate or
Flow control weir gate is arranged at the water inlet for cutting dirty pipe 4；Second cut-off equipment 6 is surge bottom-open type weir gate or bottom-open type lock
Door；Surge bottom-open type weir gate either bottom-open type gate locating in the water inlet of outlet pipe 3 or well body 1；Well body 1 passes through tune
Pipe 9 is stored to connect with storage pond 10；Pipe 9 of regulating and storing is provided with the 3rd cut-off equipment 11；It is provided with well body 1 for controlling the 3rd to dam
The level sensor 12 that device 11 opens and closes；The signal output part of level sensor 12 and the control signal input of control unit 8
Connection；The control signal output of control unit 8 is connected with the 3rd cut-off equipment 11, and the 3rd cut-off equipment 11 is weir gate or lock
Door.
During using the utility model, when early-stage rainwater enters well body 1 by water inlet pipe 2, water quality sensor 7 monitors in real time
Characteristic contamination (such as TSS, COD, BOD, NH3-N, TN, TP) concentration of water in well；
When the water pollutant concentration of detection is less than standard value, it is determined as clear water, first now cut on dirty pipe 4 is dammed
Device 5 is closed, and the 3rd cut-off equipment 11 of the entrance of storage pond 9 is closed, and second led on natural water outlet pipe 3 is dammed
Device 6 is opened, and rainwater is exhausted directly to natural water；
When the water pollutant concentration of detection is higher than standard value, it is determined as sewage, first now cut on dirty pipe 4 is dammed
Device 5 is opened, and traffic flow (flow control regulating gate) of the filthy water to set leads to natural water outlet pipe to sewage treatment plant
The second cut-off equipment 6 on 3 remains turned-off；When rainfall continues, due to cutting the dirty limited flow of pipe 4, the rainwater positioned at well body 1 can not
Disconnected to rise, now the open/close states of the 3rd cut-off equipment 11 of the entrance of storage pond 9 are determined by the level sensor 12 in well
Liquid level determines that, when the liquid level in well is not above the height of setting, the 3rd cut-off equipment 11 remains turned-off shape
State, i.e. storage pond 9 are not intake, and when the liquid level in well exceedes the height of setting, the 3rd cut-off equipment 11 is opened, storage pond
Water inlet；Cause the water level of well body 1 to be in an emergency when the time of the duration of rainfall is long or rainfall is excessive, need to start flood control program, now
The first cut-off equipment 5 cut on dirty pipe 4 is closed, and the 3rd cut-off equipment 11 of the entrance of storage pond 9 is closed, and is led to natural water and is gone out
The second cut-off equipment 6 on water pipe 3 is opened, and rainwater is exhausted directly to natural water.
Control unit 8 in this patent can be the control unit used disclosed in Chinese patent CN103850331A,
Can also be the PLC control cabinet disclosed in Chinese patent CN205804474U, as long as the input of control unit 8 can receive water
The signal of matter sensor 7 and level sensor 12, and the keying for controlling each cut-off equipment is exported after handling by analysis
.
It is only the embodiment of the present invention, but protection scope of the present invention is not limited to more than it should be appreciated that
In this, any those skilled in the art disclosed herein technical scope in, the change that can readily occur in or replace
Change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of Water-quality control shunting well, including well body (1) and control unit (8), the well body (1) be provided with water inlet pipe (2),
Outlet pipe (3) and section dirty pipe (4)；It is characterized in that：Described section of dirty pipe (4) is provided with first section able to turn on or off and controllable flow rate
Flow device (5)；The second cut-off equipment (6) able to turn on or off is provided with the outlet pipe (3) or the well body (1)；The well body
(1) water quality sensor (7) for controlling first cut-off equipment (5) to open and close is provided with；The water quality sensor (7)
Signal output part is connected with the control signal input of described control unit (8)；The control signal output of described control unit (8)
End connects respectively at first cut-off equipment (5) and second cut-off equipment (6).
A kind of 2. Water-quality control shunting well according to claim 1, it is characterised in that：First cut-off equipment (5) is
Flow controls regulating gate or flow control weir gate；Flow control regulating gate or flow the control weir gate is arranged at institute
State the water inlet for cutting dirty pipe (4).
A kind of 3. Water-quality control shunting well according to claim 1, it is characterised in that：Second cut-off equipment (6) is
Surge bottom-open type weir gate or bottom-open type gate；Bottom-open type weir gate or the bottom-open type gate locating of surging is in the outlet pipe
(3) water inlet or the well body (1) is interior.
A kind of 4. Water-quality control shunting well according to claim 1, it is characterised in that：It is additionally provided with the well body (1)
Regulate and store pipe (9).
A kind of 5. Water-quality control shunting well according to claim 4, it is characterised in that：The well body (1) passes through the tune
Pipe (9) is stored to connect with storage pond (10)；The pipe of regulating and storing (9) is provided with the 3rd cut-off equipment (11) able to turn on or off；The well body
(1) level sensor (12) for controlling the 3rd cut-off equipment (11) to open and close is provided with；The level sensor (12)
Signal output part is connected with the control signal input of described control unit (8)；The control signal output of described control unit (8)
End is connected with the 3rd cut-off equipment (11).
A kind of 6. Water-quality control shunting well according to claim 5, it is characterised in that：3rd cut-off equipment (11) is
Weir gate or gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606839.9U CN207047994U (en) | 2017-05-27 | 2017-05-27 | A kind of Water-quality control shunting well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606839.9U CN207047994U (en) | 2017-05-27 | 2017-05-27 | A kind of Water-quality control shunting well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207047994U true CN207047994U (en) | 2018-02-27 |
Family
ID=61491530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720606839.9U Active CN207047994U (en) | 2017-05-27 | 2017-05-27 | A kind of Water-quality control shunting well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207047994U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396850A (en) * | 2018-03-13 | 2018-08-14 | 广东中科华冉智网科技有限公司 | The intelligence that interception ratio is adjustable to prevent excessive rainwater from entering sewage pipe cuts dirty well |
| CN108487410A (en) * | 2018-04-08 | 2018-09-04 | 中交城乡建设规划设计研究院有限公司 | A kind of shunting rainwater storage tank isocon offset regulating orifice plate device and offset amount adjustment method |
| CN111088651A (en) * | 2019-12-25 | 2020-05-01 | 李洋 | Real-time detection device for sewage of washing machine and detection control method thereof |
-
2017
- 2017-05-27 CN CN201720606839.9U patent/CN207047994U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396850A (en) * | 2018-03-13 | 2018-08-14 | 广东中科华冉智网科技有限公司 | The intelligence that interception ratio is adjustable to prevent excessive rainwater from entering sewage pipe cuts dirty well |
| CN108487410A (en) * | 2018-04-08 | 2018-09-04 | 中交城乡建设规划设计研究院有限公司 | A kind of shunting rainwater storage tank isocon offset regulating orifice plate device and offset amount adjustment method |
| CN111088651A (en) * | 2019-12-25 | 2020-05-01 | 李洋 | Real-time detection device for sewage of washing machine and detection control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 509 Weihu Road, Shamao Street, Hannan District, Wuhan City, Hubei Province, 430090 Patentee after: Wuhan Shengyu Smart Ecological Environmental Protection Co.,Ltd. Address before: No. 189, Quanli North Road, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province, 430056 Patentee before: WUHAN SHENGYU DRAINAGE SYSTEM Co.,Ltd. |
|
| CP03 | Change of name, title or address |