CN107842088A - A kind of drainage system and water discharge control method with regulate and store facility and online treatment facility - Google Patents
A kind of drainage system and water discharge control method with regulate and store facility and online treatment facility Download PDFInfo
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- CN107842088A CN107842088A CN201710917873.2A CN201710917873A CN107842088A CN 107842088 A CN107842088 A CN 107842088A CN 201710917873 A CN201710917873 A CN 201710917873A CN 107842088 A CN107842088 A CN 107842088A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 874
- 238000000034 method Methods 0.000 title claims abstract description 124
- 230000001105 regulatory effect Effects 0.000 claims abstract description 90
- 239000008239 natural water Substances 0.000 claims abstract description 24
- 230000001276 controlling effect Effects 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 176
- 238000012544 monitoring process Methods 0.000 claims description 164
- 238000012806 monitoring device Methods 0.000 claims description 59
- 239000003344 environmental pollutant Substances 0.000 claims description 39
- 231100000719 pollutant Toxicity 0.000 claims description 39
- 230000007613 environmental effect Effects 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 10
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 5
- 229910000069 nitrogen hydride Inorganic materials 0.000 claims description 5
- 238000000790 scattering method Methods 0.000 claims description 5
- 238000005189 flocculation Methods 0.000 claims description 3
- 230000016615 flocculation Effects 0.000 claims description 3
- 210000001124 body fluid Anatomy 0.000 claims description 2
- 239000010839 body fluid Substances 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 24
- 238000013459 approach Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 description 9
- 230000037237 body shape Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000010842 industrial wastewater Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of drainage system and water discharge control method with regulate and store facility and online treatment facility, the drainage system has the effect of intelligent drainage function, the reasonable discharge of water body is realized in the reasonable control of the aperture and associated component that are switched by control system to the water conservancy in the drainage system, while ensure that flood passage is safe, farthest filthy water or early-stage rainwater are dammed to facility of regulating and storing, and in use without manual operation, pass through control unit, automatically adjusting for water conservancy switch can be realized, have the characteristics that flexible and changeable, reduce substantial amounts of manpower and materials.The regulation and control of the water discharge control method efficiently solve to cut dirty pipe and can not carry out current limliting, clean water or later stage rainwater and can also enter cutting dirty pipe and being delivered to the phenomenon of sewage treatment plant in the prior art.By reasonably controlling the discharge approach of filthy water, early-stage rainwater and middle and later periods rainwater, filthy water is dammed to facility of regulating and storing to greatest extent, draining into natural water compared with clean water.
Description
Technical field
The invention belongs to technical field of drainage, and in particular to a kind of draining system with regulate and store facility and online treatment facility
System and water discharge control method.
Background technology
Currently, the drainage system of city and groups of building mainly includes separate system, combined system and mixed flow system, its main purpose
It is the collection, conveying and processing for realizing water body.For example the systems of all waste water is treated using a kind of mode and claims combined system.It is only
There is a drainage system, claim converging system, its drainage pipeline claims combined pipeline.Waste water of different nature is treated in different ways
System claim separate system, it typically has two drainage systems.One is properly termed as storm-water system, for collecting rainwater and pollution journey
Degree is very low, the industrial wastewater of water body is directly discharged without processing, and its pipeline claims storm sewer.Another is properly termed as sewage
System, collects the industrial wastewater that could be discharged after sanitary sewage and needs processing, and its pipeline claims sewage conduct.Mixed flow system is a kind of
System between separate system and combined system, its mainly due in the region of separate system pipeline misconnection, hybrid junction etc. cause
There is waste water of different nature in section of tubing, i.e. storm sewer or sewage conduct has actually become combined pipeline.City
Waste water in sewage conduct and combined pipeline is often referred to as municipal sewage.
Densely populated with the appearance of modern house sanitary equipment and skyscraper, excrement is conveyed with current, is greatly increased
The intensity of municipal sewage；Along with industry prosperity, industrial wastewater substantial increase, the rivers and lakes of near cities occur as soon as and can not held
The pollution condition born.Then sewage treatment plant is set up, and each delivery port is connected with pipeline, the waste water in each arterial drainage is converged
Collection sewage treatment plant is handled, and forms shutoff type converging system.The connection delivery port and waste water that dams is to the pipe of sewage treatment plant
Road claims dam pipeline or wastewater interception pipe.
Wastewater flow rate abruptly increase during rainfall, if all waste water are all retained, dam pipeline and sewage treatment plant is necessarily required to
It is very extensive, too increase engineering cost.So the inspection shaft of arterial drainage and intercepting sewer intersection is typically replaced with into shunting
Well.The construction of shunting well can have a different designs, but current design and imperfection, and be directed to different sewage quantity and rain
Water does not make improvement yet.Because there was only sewage in pipe during dry season, shunting well can stop sewage, flow to sewage pipe；Rainy season
When part rainwater and sewage are stopped and flow into sewage pipe, remaining stormwater overflow continues towards downstream by weir in well.For rain
The flow direction of water and sewage, it is most in current control method to be controlled using water level or rainfall, but existing water level control
Method or rainfall control methods, the flow-dividing control to rainwater and sewage is not fine, so as to lose meaning existing for shunting well.
The content of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of row with regulate and store facility and online treatment facility
Water system and water discharge control method, the drainage system is used for damming and shunting for rainwater and/or sewage, by reasonably adjusting
Control so that water body reasonable diffluence, realize the reasonable disposition of resource.
The invention provides a kind of drainage system, the drainage system includes shunting well, and the shunting well includes shunting well
Well body and be arranged in the shunting well well body four openings, it is water inlet, the first delivery port, the second delivery port and the respectively
Three delivery ports；
The drainage system also includes the second water conservancy switch, the 3rd water conservancy switch and the 4th water conservancy switch；Wherein, close
First water outlet sets the second water conservancy to switch, for controlling the water amount by the first delivery port；Close to described the
Two water outlets set the 3rd water conservancy to switch, for controlling the water amount by the second delivery port；Wherein, close to the described 3rd
Water outlet sets the 4th water conservancy to switch, for controlling the water amount by the 3rd delivery port；
The drainage system also includes regulate and store facility and online treatment facility, facility and the first delivery port phase of regulating and storing
Even；The online treatment facility is connected with the second delivery port.
Present invention also offers the water discharge control method of above-mentioned drainage system, and it includes water level method, water quality method, water quality-water
Position method, when m- water level method, total amount-water level method, at least one of rainfall-water level method.
Beneficial effects of the present invention：
1) drainage system of the invention includes regulate and store facility and online treatment facility, and the facility of regulating and storing can be stored up temporarily
Deposit sanitary sewage and early-stage rainwater；The online treatment facility can be handled middle and later periods rainwater；The drainage system
Using can realize filthy water enter-water purification goes out target discharge standard.
2) drainage system of the invention has the advantages that floor space is small, powerful, using a small amount of land area just
Rainwater and sewage can be realized efficiently separates processing.The use of the drainage system is not limited by occasion, is gone for
Any bar pipe network in sewerage pipeline network.
3) control system is set in drainage system of the invention, it is single by controlling in use without manual operation
Member, it is possible to achieve automatically adjusting for water conservancy switch, have the characteristics that flexible and changeable, reduce substantial amounts of manpower and materials.It is specific and
Speech, drainage system of the invention have the effect of intelligent drainage function, and the water conservancy in the drainage system is switched by control system
The reasonable discharge of water body is realized in the reasonable control of aperture and associated component, while ensure that flood passage is safe, farthest
Filthy water or early-stage rainwater are dammed to facility of regulating and storing.
4) water discharge control method of the invention include water level method, water quality method, water quality-water level method, when m- water level method, total amount-
Water level method, rainfall-water level method, methods described by reasonably controlling the discharge approach of filthy water, early-stage rainwater and middle and later periods rainwater,
Filthy water is dammed to facility of regulating and storing to greatest extent, draining into natural water compared with clean water.I.e. in rainfall, preferentially by filthy water
Facility storage of regulating and storing is delivered to early-stage rainwater, has little time being handled by online treatment facility for processing, so as to ensure only have
Later stage cleaner rainwater is directly discharged to natural water；, can by the setting of integrated treatment facility and first treatment facility
To reduce number and spillway discharge that overflow occurs in rainfall, so as to reduce the pollution load of overflow of rainwater.
Brief description of the drawings
Fig. 1 is the structural representation of the drainage system described in a preferred embodiment of the invention；
Fig. 2 is the structural representation of the drainage system described in a preferred embodiment of the invention；
Wherein, 1- water inlets；The delivery ports of 2- first；The delivery ports of 3- second；The delivery ports of 4- the 3rd；The water conservancies of 5- second switch；
The water conservancies of 6- the 3rd switch；The water conservancies of 7- the 4th switch；8- shunting well well bodies；9- regulates and stores facility；The online treatment facilities of 10-.
Embodiment
[drainage system]
The first aspect of the invention is to provide a kind of drainage system, and the drainage system includes shunting well, the shunting
Well includes shunting well well body and be arranged in the shunting well well body four openings, is water inlet, the first delivery port, the respectively
Two delivery ports and the 3rd delivery port；
The drainage system also includes the second water conservancy switch, the 3rd water conservancy switch and the 4th water conservancy switch；Wherein, close
First water outlet sets the second water conservancy to switch, for controlling the water amount by the first delivery port；Close to described the
Two water outlets set the 3rd water conservancy to switch, for controlling the water amount by the second delivery port；Wherein, close to the described 3rd
Water outlet sets the 4th water conservancy to switch, for controlling the water amount by the 3rd delivery port；
The drainage system also includes regulate and store facility and online treatment facility, facility and the first delivery port phase of regulating and storing
Even；The online treatment facility is connected with the second delivery port.
In a preferred embodiment of the present invention, the drainage system also includes control system, the control system
Including the first monitoring device, the second monitoring device and the control unit being connected with the two signal；Described control unit and the second water
Profit switch, the 3rd water conservancy switch connect with the 4th water conservancy switching signal；First monitoring device and the second monitoring device are used for
The signal of monitoring is simultaneously conveyed to control unit by monitoring signals, control unit according to the signal of reception control the second water conservancy switch,
3rd water conservancy switchs and the aperture of the 4th water conservancy switch.
In a preferred embodiment of the present invention, the arrival end of the facility of regulating and storing passes through pipeline or gallery and first
Delivery port is connected；The arrival end of the online treatment facility is connected by online processing tube with the second delivery port.
In a preferred embodiment of the present invention, the drainage system also includes outlet pipe；3rd delivery port
It is connected by outlet pipe with the pipeline towards natural water.
In a preferred embodiment of the present invention, first monitoring device includes the device of monitoring water body liquid level
(such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.), monitor water quality device (such as can be water quality inspection
Survey device, online COD monitors, online TSS monitors, online BOD monitors, online TN monitors, online TP monitors, online
NH3- N monitors, online ammonia nitrogen monitor, electrode, conductivity meter etc.), the device for monitoring water body total amount (such as can carry
Electronic headstock gear of function of measuring etc.), the device (such as rainfall gauge) of rainfall is monitored, monitors the device (such as timer) of time
At least one of.
In a preferred embodiment of the present invention, first monitoring device may be provided at shunting according to type demand
In well well body or outside shunting well well body.For example, the device of monitoring water body liquid level and the device of monitoring water quality are arranged on shunting
In well well body, the device for monitoring rainfall is arranged on outside shunting well well body, and the device of monitoring water body total amount is arranged on shunting well well body
In water conservancy switch on, monitor the time device be arranged in shunting well well body or shunting well well body outside.
In a preferred embodiment of the present invention, second monitoring device includes the device of monitoring water body liquid level
(such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.).
In a preferred embodiment of the present invention, second monitoring device, which is arranged on, regulates and stores in facility.
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the water inlet, first going out
The mouth of a river, the shape of the second delivery port and the 3rd delivery port and openings of sizes do not limit specifically, can be with coupled pipe
The shape of the shape or the water conservancy switch set with it of road or gallery matches.Such as the water inlet, the first delivery port,
Second delivery port and the 3rd delivery port are shaped as circle.
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the water inlet, first going out
The mouth of a river, the second delivery port and the 3rd delivery port putting in order in shunting well well body do not limit with arrangement mode, Ke Yigen
The region area and geopotentia set according to shunting well reasonably sets water inlet, the first delivery port, the second delivery port and the 3rd
The relative position of delivery port.For example, the water inlet, the first delivery port, the second delivery port and the 3rd delivery port are arranged on shunting
Well well body side wall.
When the water inlet, the first delivery port, the second delivery port and the 3rd delivery port are arranged on shunting well well body side wall,
It will be understood by those skilled in the art that the water inlet, the first delivery port, the distance from bottom of the second delivery port and the 3rd delivery port
The height in shunting well shaft bottom is not particularly limited, such as the pipeline being connected with water inlet is in the position of high elevation, and water inlet can
With the optional position being arranged in shunting well well body side wall；It is connected with the first delivery port, the second delivery port and the 3rd delivery port
Pipeline is in the position of low-lying, and the first delivery port, the second delivery port and the 3rd delivery port are arranged on shunting well well body side wall and leaned on
The position of nearly shunting well well body bottom.The purpose for the arrangement is that in order to which water body will not be saved bit by bit in shunting well well body, preferably flow
Downstream.
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the shunting well well body
Shape does not limit specifically, it is possible to achieve the reasonable discharge to water body, such as the side of being shaped as of the shunting well well body
Shape or circle.
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the facility of regulating and storing is being arranged
Quantity and arrangement in water system do not limit specifically, can reasonably be arranged according to the region area using the system
Cloth, such as can be the multiple facilities of regulating and storing of serial or parallel connection.The facility of regulating and storing can be facility of regulating and storing known in the art,
Such as including storage pond, box culvert of regulating and storing, deep tunnel or shallow tunnel etc..
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the online treatment facility
Quantity and arrangement in systems does not limit specifically, can be multiple online treatment facilities of serial or parallel connection；Its is specific
Arrangement mode can reasonably be arranged according to the region area using the system.The online treatment facility can be existing
Online treatment facility known to technology, for example, including biofilter, online processing pond, flocculation basin, inclined-plate clarifying basin, setting pot or
Artificial swamp etc..
In a preferred embodiment of the present invention, the second water conservancy switch, the 3rd water conservancy switch and the 4th water conservancy
Switch is separately selected from valve (ball valve, gate valve, knife gate valve, butterfly valve, lift rubber slab dam check-valves etc.), gate
(upper open type gate, bottom-open type gate etc.), weir gate (upper open type weir gate, bottom-open type weir gate, rotary weir gate etc.), flap valve (dam
Flap valve etc.) in one kind.
In a preferred embodiment of the present invention, the second water conservancy switch can realize maximum current-limiting function, i.e.,
Ensure by flow value of the flow that second water conservancy switchs not over setting.
In a preferred embodiment of the present invention, the 3rd water conservancy switch can realize maximum current-limiting function, i.e.,
Ensure by flow value of the flow that the 3rd water conservancy switchs not over setting.
[water discharge control method]
The present invention also provides the water discharge control method of above-mentioned drainage system, and it includes water level method, water quality method, water quality-water level
Method, when m- water level method, total amount-water level method, at least one of rainfall-water level method.
[water level method]
The second aspect of the invention is to provide a kind of water discharge control method of water level method control, the water discharge control method
It is based on above-mentioned drainage system, the drainage system includes control system, the first monitoring device bag in the control system
Include the device of monitoring water body liquid level and be arranged in shunting well well body, the second monitoring device in the control system includes monitoring
The device of water body liquid level and being arranged on is regulated and stored in facility, and the warning line of shunting well is set in the control unit of the control system
H2 and facility of regulating and storing highest reserve-water-level H3；Methods described comprises the following steps：
1a) water body enters shunting well from water inlet, is monitored in real time in shunting well well body by the device for monitoring water body liquid level
Water body liquid level H；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
2a) work as H<During H2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in closing shape
State, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in current floe condition；
4a) as H >=H2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in opening state
State, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in opening.
[water quality method]
The third aspect of the invention is to provide a kind of water discharge control method of water quality method control, the water discharge control method
It is based on above-mentioned drainage system, the drainage system includes control system, the first monitoring device bag in the control system
Include the device of monitoring water quality and be arranged in shunting well well body, the second monitoring device in the control system includes monitoring
The device of water body liquid level and being arranged on is regulated and stored in facility, and pollutant concentration standard value is set in the control unit of the control system
C1, pollutant concentration excessive value C2 and facility of regulating and storing highest reserve-water-level H3；Methods described comprises the following steps：
1b) water body enters shunting well from water inlet, water quality in the real-time monitoring well of the device by monitoring water quality
C；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
2b) as C >=C2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in closing shape
State, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in current floe condition；
3b) work as C2>During C >=C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, the
Four water conservancies switch is in current floe condition；
4b) work as C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, the 4th water
Profit switch is in opening.
[water level-water quality method]
The fourth aspect of the invention is to provide a kind of water discharge control method of water level-water quality method control, the draining control
Method processed is based on above-mentioned drainage system, and the drainage system includes control system, the first monitoring in the control system
Device includes the device of monitoring water body liquid level and the device of monitoring water quality and is arranged in shunting well well body, the control
The second monitoring device in system includes the device of monitoring water body liquid level and is arranged on to regulate and store in facility, in the control of the control system
Warning line H2, the pollutant concentration standard value C1 of shunting well and the highest reserve-water-level H3 for facility of regulating and storing are set in unit processed；
Methods described comprises the following steps：
1c) water body enters shunting well from water inlet, is monitored in real time in shunting well well body by the device for monitoring water body liquid level
Water body liquid level H, water quality C in the real-time monitoring well of device by monitoring water quality；By monitoring water body liquid level
Device monitors water body liquid level H ' in facility of regulating and storing in real time；
2c) as H >=H2 and C >=C1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Opening, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in opening；
3c) as H >=H2 and C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in opening；
4c) work as H<H2 and during C >=C1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Closed mode, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in current floe condition；
5c) work as H<H2 and C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in current floe condition.
[total amount-water level method]
The fifth aspect of the invention is to provide a kind of water discharge control method of total amount-water level method control, the draining control
Method processed is based on above-mentioned drainage system, and the drainage system includes control system, the first monitoring in the control system
Device includes the device of monitoring water body total amount and is arranged in shunting well well body on the second water conservancy switch, in the control system
First monitoring device also includes the device of monitoring water body liquid level and is arranged in shunting well well body, second in the control system
Monitoring device includes the device of monitoring water body liquid level and is arranged on to regulate and store in facility, is set in the control unit of the control system
Shunting well needs standard first rain total amount Q1, the warning line H2 of shunting well and the highest reserve-water-level H3 for facility of regulating and storing to dam；
Methods described comprises the following steps：
1e) during the rainy day, water body enters shunting well from water inlet, and shunting well is monitored in real time by the device for monitoring water body liquid level
Water body liquid level H in well body, by the device water body total amount that monitoring is switched by the second water conservancy in real time for monitoring water body total amount
Q；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
2e) as H >=H2 and Q<During Q1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Opening, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in opening；
3e) as H >=H2 and Q >=Q1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening state
State, the 4th water conservancy switch are in opening；
4e) work as H<H2 and Q<During Q1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in pass
Closed state, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, and the 3rd water conservancy is opened
Pass is in opening, and the 4th water conservancy switch is in current floe condition；
5e) work as H<H2 and during Q >=Q1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in current floe condition.
In a preferred embodiment of the present invention, methods described also comprises the following steps：
6e) during fine day, water body enters shunting well from water inlet, and the second water conservancy switch is in opening, and the 3rd water conservancy is opened
Pass is closed, and the 4th water conservancy switch is in current floe condition.
[rainfall-water level method]
The sixth aspect of the invention is to provide a kind of water discharge control method of rainfall-water level method control, the draining control
Method processed is based on above-mentioned drainage system, and the drainage system includes control system, the first monitoring in the control system
Device includes the device of monitoring rainfall and is arranged on outside shunting well well body, and the first monitoring device in the control system also includes
Monitor the device of water body liquid level and be arranged in shunting well well body, the second monitoring device in the control system includes monitoring water
The device of body fluid position and being arranged on is regulated and stored in facility, and the mark that shunting well needs to dam is set in the control unit of the control system
Accurate just rain rainfall L1, the warning line H2 of shunting well and the highest reserve-water-level H3 for facility of regulating and storing；Methods described includes following step
Suddenly：
1g) water body enters shunting well from water inlet, by the first rain rainfall L of device monitoring in real time for monitoring rainfall；
It is now fine day 2g) as L=0, the second water conservancy switch is in opening, and the 3rd water conservancy switch is in closing
State, the 4th water conservancy switch are in current floe condition；
3g) work as L>It is now the rainy day when 0, water body in shunting well well body is monitored by the device for monitoring water body liquid level in real time
Liquid level H；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
4g) as H >=H2 and 0<L<During L1, if H '<H3, the second water conservancy, which switchs, is in opening, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water
Profit switch is in opening, and the 4th water conservancy switch is in opening；
5g) as H >=H2 and L >=L1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening state
State, the 4th water conservancy switch are in opening；
6g) work as H<H2 and 0<L<During L1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Closed mode, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in current floe condition；
7g) work as H<H2 and during L >=L1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in current floe condition.
[when m- water level method]
The water discharge control method of m- water level method control, the draining control when the seventh aspect of the invention is to provide a kind of
Method processed is based on above-mentioned drainage system, and the drainage system includes control system, the first monitoring in the control system
Device includes the device of monitoring time and is arranged in shunting well well body or outside shunting well well body, first in the control system
Monitoring device also includes the device of monitoring water body liquid level and is arranged in shunting well well body, the second monitoring in the control system
Device includes the device of monitoring water body liquid level and is arranged on to regulate and store in facility, the established standardses in the control unit of the control system
Time T1, the warning line H2 of shunting well and facility of regulating and storing highest reserve-water-level H3；Methods described comprises the following steps：
1i) during fine day, water body enters shunting well from water inlet, and the second water conservancy switch is in opening, and the 3rd water conservancy is opened
Pass is closed, and the 4th water conservancy switch is in current floe condition；
2i) during the rainy day, water body enters shunting well from water inlet, and shunting well is monitored in real time by the device for monitoring water body liquid level
Water body liquid level H in well body, rain time T is monitored by the device for monitoring the time in real time；By the dress for monitoring water body liquid level
Put and monitor water body liquid level H ' in facility of regulating and storing in real time；
3i) as H >=H2 and T<During T1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Opening, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in opening；
4i) as H >=H2 and T >=T1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening state
State, the 4th water conservancy switch are in opening；
5i) work as H<H2 and T<During T1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in pass
Closed state, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, and the 3rd water conservancy is opened
Pass is in opening, and the 4th water conservancy switch is in current floe condition；
6i) work as H<H2 and during T >=T1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in current floe condition.
[the specific restriction of the above method]
In a preferred embodiment of the present invention, physical features minimum point in receivable aqua region is being occurred according to shunting well
Height during ponding risk sets the warning line H2 of shunting well in the control unit of the control system.
In a preferred embodiment of the present invention, according to the carrying capacity of the facility of regulating and storing the control system control
The highest reserve-water-level H3 of the facility of regulating and storing is set in unit processed.
In a preferred embodiment of the present invention, the device of the monitoring water body liquid level is liquid level sensor, liquid level
Meter, liquid-level switch etc..
In a preferred embodiment of the present invention, shunted according to the environmental carrying capacity for the natural water being discharged into and entrance
The water quality of well sets pollutant concentration standard value C1 in the control unit of the control system.
In a preferred embodiment of the present invention, shunted according to the environmental carrying capacity for the natural water being discharged into and entrance
It is dense that the highest pollutant concentration that the water quality of well and online treatment facility can be handled sets pollutant in the control unit
Spend excessive value C2.
In a preferred embodiment of the present invention, the device of the monitoring water quality is Water quality detector, online
COD monitors, online ammonia nitrogen monitor, online TSS monitors, online BOD monitors, online NH3- N monitors, online TP prisons
Instrument, online TN monitors, electrode, conductivity meter etc. are surveyed, what it was monitored is the concentration of pollutant in water body in shunting well well body, institute
Stating pollutant includes TSS, COD, BOD, NH3One or more in-N, TN or TP.
In a preferred embodiment of the present invention, the Water quality detector can be using electrode method, UV optical methods,
Optical scattering method etc. realizes the detection to water quality.
In a preferred embodiment of the present invention, the environmental carrying capacity for the natural water that the shunting well is discharged into can be with
It is natural water such as rivers,lakes and seas；When the environmental carrying capacity of the natural water is larger (such as ocean), pollutant concentration standard value C1
It can properly increase；When the environmental carrying capacity of the natural water is smaller (such as lake), pollutant concentration standard value C1 can be appropriate
Reduce.It is such as middle and later periods rainwater, pollutant concentration standard value C1 can be fitted when the water quality into shunting well is preferable
Work as reduction；It is such as sanitary sewage and/or early-stage rainwater when the water quality into shunting well is poor, pollutant concentration
Standard value C1 needs to improve.The purpose is to pollution of the reduction as few as possible to natural water.
In a preferred embodiment of the present invention, pollutant concentration excessive value C2 is also suitable above-mentioned setting principle,
On this basis, the established standardses of the pollutant concentration excessive value C2 also have with the treatable upper limit of concentration of online treatment facility
Close, be generally not more than the treatable upper limit of concentration of online treatment facility.
In a preferred embodiment of the present invention, the first rain according to shunting well to required collection in receivable aqua region
Total amount sets rain total amount Q1 at the beginning of the standard that shunting well needs dam in the control unit of the control system.
In a preferred embodiment of the present invention, the device of the monitoring water body total amount is selected from function of measuring
Electronic headstock gear.
In a preferred embodiment of the present invention, the first rain according to shunting well to required collection in receivable aqua region
Millimeter sets rain rainfall L1 at the beginning of the standard that shunting well needs dam in the control unit of the control system.
In a preferred embodiment of the present invention, the device of the monitoring rainfall is rainfall gauge.
In a preferred embodiment of the present invention, according to the rain time of early-stage rainwater and shunting well to receivable pool
Established standardses time in the control unit of control system time that early-stage rainwater whole footpath is flowed to required for shunting well in domain
T1。
In a preferred embodiment of the present invention, the device of the monitoring time is timer.
In a preferred embodiment of the present invention, the second water conservancy switch and the 3rd water conservancy switch can be realized most
Big current-limiting function, it is in the maximum stream flow that the flow value that opening refers to switch by the water conservancy is less than or equal to setting
Value, this can be realized by the aperture that the control unit regulation water conservancy in control system switchs.
In a preferred embodiment of the present invention, the 4th water conservancy switch refers to that water body can be with opening
Natural water is flowed to by water conservancy switch.
In a preferred embodiment of the present invention, the 4th water conservancy switch refers to regulation the 4th in current floe condition
The aperture of water conservancy switch, ensure that water body dams in the upstream end of water conservancy switch, it is impossible to by water conservancy switch flow direction certainly
Right water body.
In a preferred embodiment of the present invention, the water conservancy switch is closed referring to by the water conservancy
The flow value of the water body of switch is zero.
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.Furthermore, it is to be understood that after described content of the invention has been read, this area skill
Art personnel can make various changes or modifications to the present invention, and these equivalent form of values equally fall within limited range of the present invention.
In the description of the invention, it is necessary to which explanation, term " first ", " second ", " the 3rd " and " the 4th " are only used for
Purpose is described, and not for instruction or implies relative importance.
Embodiment 1
As depicted in figs. 1 and 2, the present invention provides a kind of drainage system, and the drainage system includes shunting well, the shunting
Four openings that well includes shunting well well body 8 and is arranged in the shunting well well body, are water inlet 1, the first delivery port respectively
2nd, the second delivery port 3 and the 3rd delivery port 4；
The drainage system also includes the second water conservancy and switchs the 5, the 3rd water conservancy switch 6 and the 4th water conservancy switch 7；Wherein, exist
The second water conservancy is set to switch 5 close to first water outlet, for controlling the water amount by the first delivery port；Close to institute
Stating the second water outlet sets the 3rd water conservancy to switch 6, for controlling the water amount by the second delivery port；Wherein, close to institute
Stating the 3rd water outlet sets the 4th water conservancy to switch 7, for controlling the water amount by the 3rd delivery port；
The drainage system also includes regulate and store facility 9 and online treatment facility 10, facility and first delivery port of regulating and storing
It is connected；The online treatment facility is connected with the second delivery port.
In a preferred embodiment of the present invention, the drainage system also includes control system, the control system
Including the first monitoring device, the second monitoring device and the control unit being connected with the two signal；Described control unit and the second water
Profit switch, the 3rd water conservancy switch connect with the 4th water conservancy switching signal；First monitoring device and the second monitoring device are used for
The signal of monitoring is simultaneously conveyed to control unit by monitoring signals, control unit according to the signal of reception control the second water conservancy switch,
3rd water conservancy switchs and the aperture of the 4th water conservancy switch.
In a preferred embodiment of the present invention, the arrival end of the facility of regulating and storing passes through pipeline or gallery and first
Delivery port is connected；The arrival end of the online treatment facility is connected by online processing tube with the second delivery port.
In a preferred embodiment of the present invention, the drainage system also includes outlet pipe；3rd delivery port
It is connected by outlet pipe with the pipeline towards natural water.
In a preferred embodiment of the present invention, first monitoring device includes the device of monitoring water body liquid level
(such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.), monitor water quality device (such as can be water quality inspection
Survey device, online COD monitors, online TSS monitors, online BOD monitors, online TN monitors, online TP monitors, online
NH3- N monitors, online ammonia nitrogen monitor, electrode, conductivity meter etc.), the device for monitoring water body total amount (such as can carry
Electronic headstock gear of function of measuring etc.), the device (such as rainfall gauge) of rainfall is monitored, monitors the device (such as timer) of time
At least one of.First monitoring device may be provided in shunting well well body or outside shunting well well body according to type demand.
For example, the device of monitoring water body liquid level and the device of monitoring water quality are arranged in shunting well well body, the device of rainfall is monitored
It is arranged on outside shunting well well body, the device of monitoring water body total amount is arranged on the water conservancy switch in shunting well well body, monitors the time
Device be arranged in shunting well well body or shunting well well body outside.
In a preferred embodiment of the present invention, second monitoring device includes the device of monitoring water body liquid level
(such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.).Second monitoring device, which is arranged on, regulates and stores in facility.
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the water inlet, first going out
The mouth of a river, the shape of the second delivery port and the 3rd delivery port and openings of sizes do not limit specifically, can be with coupled pipe
The shape of the shape or the water conservancy switch set with it of road or gallery matches.Such as the water inlet, the first delivery port,
Second delivery port and the 3rd delivery port are shaped as circle.
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the water inlet, first going out
The mouth of a river, the second delivery port and the 3rd delivery port putting in order in shunting well well body do not limit with arrangement mode, Ke Yigen
The region area and geopotentia set according to shunting well reasonably sets water inlet, the first delivery port, the second delivery port and the 3rd
The relative position of delivery port.For example, the water inlet, the first delivery port, the second delivery port and the 3rd delivery port are arranged on shunting
Well well body side wall.
When the water inlet, the first delivery port, the second delivery port and the 3rd delivery port are arranged on shunting well well body side wall,
It will be understood by those skilled in the art that the water inlet, the first delivery port, the distance from bottom of the second delivery port and the 3rd delivery port
The height in shunting well shaft bottom is not particularly limited, such as the pipeline being connected with water inlet is in the position of high elevation, and water inlet can
With the optional position being arranged in shunting well well body side wall；It is connected with the first delivery port, the second delivery port and the 3rd delivery port
Pipeline is in the position of low-lying, and the first delivery port, the second delivery port and the 3rd delivery port are arranged on shunting well well body side wall and leaned on
The position of nearly shunting well well body bottom.The purpose for the arrangement is that in order to which water body will not be saved bit by bit in shunting well well body, preferably flow
Downstream.
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the shunting well well body
Shape does not limit specifically, it is possible to achieve the reasonable discharge to water body, such as the side of being shaped as of the shunting well well body
Shape or circle.
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the facility of regulating and storing is being arranged
Quantity and arrangement in water system do not limit specifically, can reasonably be arranged according to the region area using the system
Cloth, such as can be the multiple facilities of regulating and storing of serial or parallel connection.The facility of regulating and storing can be facility of regulating and storing known in the art,
Such as including storage pond, box culvert of regulating and storing, deep tunnel or shallow tunnel etc..
In a preferred embodiment of the present invention, it will be understood by those skilled in the art that the online treatment facility
Quantity and arrangement in systems does not limit specifically, can be multiple online treatment facilities of serial or parallel connection；Its is specific
Arrangement mode can reasonably be arranged according to the region area using the system.The online treatment facility can be existing
Online treatment facility known to technology, for example, including biofilter, online processing pond, flocculation basin, inclined-plate clarifying basin, setting pot or
Artificial swamp etc..
In a preferred embodiment of the present invention, the second water conservancy switch, the 3rd water conservancy switch and the 4th water conservancy
Switch is separately selected from valve (ball valve, gate valve, knife gate valve, butterfly valve, lift rubber slab dam check-valves etc.), gate
(upper open type gate, bottom-open type gate etc.), weir gate (upper open type weir gate, bottom-open type weir gate, rotary weir gate etc.), flap valve (dam
Flap valve etc.) in one kind.
In a preferred embodiment of the present invention, the second water conservancy switch can realize maximum current-limiting function, i.e.,
Ensure by flow value of the flow that second water conservancy switchs not over setting.
In a preferred embodiment of the present invention, the 3rd water conservancy switch can realize maximum current-limiting function, i.e.,
Ensure by flow value of the flow that the 3rd water conservancy switchs not over setting.
Embodiment 2
The present embodiment is to provide a kind of water discharge control method of water level method control, and the water discharge control method is based on implementation
Drainage system described in example 1, the drainage system include control system, and the first monitoring device in the control system includes prison
Survey the device of water body liquid level and be arranged in shunting well well body, the second monitoring device in the control system includes monitoring water body
The device of liquid level and being arranged on is regulated and stored in facility, set in the control unit of the control system shunting well warning line H2 and
Regulate and store the highest reserve-water-level H3 of facility；Methods described comprises the following steps：
1a) water body enters shunting well from water inlet, is monitored in real time in shunting well well body by the device for monitoring water body liquid level
Water body liquid level H；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
2a) work as H<During H2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in closing shape
State, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in current floe condition；
4a) as H >=H2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in opening state
State, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in opening.
In a preferred embodiment of the present invention, physical features minimum point in receivable aqua region is being occurred according to shunting well
Height during ponding risk sets the warning line H2 of shunting well in the control unit of the control system.
In a preferred embodiment of the present invention, according to the carrying capacity of the facility of regulating and storing the control system control
The highest reserve-water-level H3 of the facility of regulating and storing is set in unit processed.
In a preferred embodiment of the present invention, the device of the monitoring water body liquid level is liquid level sensor, liquid level
Meter, liquid-level switch etc..
Embodiment 3
The present embodiment is to provide a kind of water discharge control method of water quality method control, and the water discharge control method is based on implementation
Drainage system described in example 1, the drainage system include control system, and the first monitoring device in the control system includes prison
Survey the device of water quality and be arranged in shunting well well body, the second monitoring device in the control system includes monitoring water body
The device of liquid level and being arranged on is regulated and stored in facility, set in the control unit of the control system pollutant concentration standard value C1,
Pollutant concentration excessive value C2 and facility of regulating and storing highest reserve-water-level H3；Methods described comprises the following steps：
1b) water body enters shunting well from water inlet, water quality in the real-time monitoring well of the device by monitoring water quality
C；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
2b) as C >=C2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in closing shape
State, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in current floe condition；
3b) work as C2>During C >=C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, the
Four water conservancies switch is in current floe condition；
4b) work as C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, the 4th water
Profit switch is in opening.
In a preferred embodiment of the present invention, shunted according to the environmental carrying capacity for the natural water being discharged into and entrance
The water quality of well sets pollutant concentration standard value C1 in the control unit of the control system.
In a preferred embodiment of the present invention, shunted according to the environmental carrying capacity for the natural water being discharged into and entrance
It is dense that the highest pollutant concentration that the water quality of well and online treatment facility can be handled sets pollutant in the control unit
Spend excessive value C2.
In a preferred embodiment of the present invention, the device of the monitoring water quality is Water quality detector, online
COD monitors, online ammonia nitrogen monitor, online TSS monitors, online BOD monitors, online NH3- N monitors, online TP prisons
Instrument, online TN monitors, electrode, conductivity meter etc. are surveyed, what it was monitored is the concentration of pollutant in water body in shunting well well body, institute
Stating pollutant includes TSS, COD, BOD, NH3One or more in-N, TN or TP.The Water quality detector can be using electricity
Pole method, UV optical methods, optical scattering method etc. realize the detection to water quality.
In a preferred embodiment of the present invention, according to the carrying capacity of the facility of regulating and storing the control system control
The highest reserve-water-level H3 of the facility of regulating and storing is set in unit processed.
In a preferred embodiment of the present invention, the device of the monitoring water body liquid level is liquid level sensor, liquid level
Meter, liquid-level switch etc..
Embodiment 4
The present embodiment is to provide a kind of water discharge control method of water level-water quality method control, and the water discharge control method is base
In the drainage system described in embodiment 1, the drainage system includes control system, the first monitoring device in the control system
Including monitoring the device of water body liquid level and the device of monitoring water quality and being arranged in shunting well well body, the control system
In the second monitoring device include the device and being arranged on of monitoring water body liquid level and regulate and store in facility, in the control list of the control system
Warning line H2, the pollutant concentration standard value C1 of shunting well and the highest reserve-water-level H3 for facility of regulating and storing are set in member；It is described
Method comprises the following steps：
1c) water body enters shunting well from water inlet, is monitored in real time in shunting well well body by the device for monitoring water body liquid level
Water body liquid level H, water quality C in the real-time monitoring well of device by monitoring water quality；By monitoring water body liquid level
Device monitors water body liquid level H ' in facility of regulating and storing in real time；
2c) as H >=H2 and C >=C1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Opening, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in opening；
3c) as H >=H2 and C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in opening；
4c) work as H<H2 and during C >=C1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Closed mode, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in current floe condition；
5c) work as H<H2 and C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in current floe condition.
In a preferred embodiment of the present invention, physical features minimum point in receivable aqua region is being occurred according to shunting well
Height during ponding risk sets the warning line H2 of shunting well in the control unit of the control system.
In a preferred embodiment of the present invention, according to the carrying capacity of the facility of regulating and storing the control system control
The highest reserve-water-level H3 of the facility of regulating and storing is set in unit processed.
In a preferred embodiment of the present invention, the device of the monitoring water body liquid level is liquid level sensor, liquid level
Meter, liquid-level switch etc..
In a preferred embodiment of the present invention, shunted according to the environmental carrying capacity for the natural water being discharged into and entrance
The water quality of well sets pollutant concentration standard value C1 in the control unit of the control system.
In a preferred embodiment of the present invention, shunted according to the environmental carrying capacity for the natural water being discharged into and entrance
It is dense that the highest pollutant concentration that the water quality of well and online treatment facility can be handled sets pollutant in the control unit
Spend excessive value C2.
In a preferred embodiment of the present invention, the device of the monitoring water quality is Water quality detector, online
COD monitors, online ammonia nitrogen monitor, online TSS monitors, online BOD monitors, online NH3- N monitors, online TP prisons
Instrument, online TN monitors, electrode, conductivity meter etc. are surveyed, what it was monitored is the concentration of pollutant in water body in shunting well well body, institute
Stating pollutant includes TSS, COD, BOD, NH3One or more in-N, TN or TP.The Water quality detector can be using electricity
Pole method, UV optical methods, optical scattering method etc. realize the detection to water quality.
Embodiment 5
The present embodiment is to provide a kind of water discharge control method of total amount-water level method control, and the water discharge control method is base
In the drainage system described in embodiment 1, the drainage system includes control system, the first monitoring device in the control system
Including monitoring the device of water body total amount and being arranged in shunting well well body on the second water conservancy switch, first in the control system
Monitoring device also includes the device of monitoring water body liquid level and is arranged in shunting well well body, the second monitoring in the control system
Device includes the device of monitoring water body liquid level and is arranged on to regulate and store in facility, and shunting is set in the control unit of the control system
Well needs standard first rain total amount Q1, the warning line H2 of shunting well and the highest reserve-water-level H3 for facility of regulating and storing to dam；It is described
Method comprises the following steps：
1e) during the rainy day, water body enters shunting well from water inlet, and shunting well is monitored in real time by the device for monitoring water body liquid level
Water body liquid level H in well body, by the device water body total amount that monitoring is switched by the second water conservancy in real time for monitoring water body total amount
Q；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
2e) as H >=H2 and Q<During Q1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Opening, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in opening；
3e) as H >=H2 and Q >=Q1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening state
State, the 4th water conservancy switch are in opening；
4e) work as H<H2 and Q<During Q1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in pass
Closed state, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, and the 3rd water conservancy is opened
Pass is in opening, and the 4th water conservancy switch is in current floe condition；
5e) work as H<H2 and during Q >=Q1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in current floe condition.
In a preferred embodiment of the present invention, methods described also comprises the following steps：
6e) during fine day, water body enters shunting well from water inlet, and the second water conservancy switch is in opening, and the 3rd water conservancy is opened
Pass is closed, and the 4th water conservancy switch is in current floe condition.
In a preferred embodiment of the present invention, physical features minimum point in receivable aqua region is being occurred according to shunting well
Height during ponding risk sets the warning line H2 of shunting well in the control unit of the control system.
In a preferred embodiment of the present invention, according to the carrying capacity of the facility of regulating and storing the control system control
The highest reserve-water-level H3 of the facility of regulating and storing is set in unit processed.
In a preferred embodiment of the present invention, the device of the monitoring water body liquid level is liquid level sensor, liquid level
Meter, liquid-level switch etc..
In a preferred embodiment of the present invention, the first rain according to shunting well to required collection in receivable aqua region
Total amount sets rain total amount Q1 at the beginning of the standard that shunting well needs dam in the control unit of the control system.
In a preferred embodiment of the present invention, the device of the monitoring water body total amount is selected from function of measuring
Electronic headstock gear.
Embodiment 6
The present embodiment is to provide a kind of water discharge control method of rainfall-water level method control, and the water discharge control method is base
In the drainage system described in embodiment 1, the drainage system includes control system, the first monitoring device in the control system
Including monitoring the device of rainfall and being arranged on outside shunting well well body, the first monitoring device in the control system also includes monitoring
The device of water body liquid level and it is arranged in shunting well well body, the second monitoring device in the control system includes monitoring water body liquid
The device and being arranged on of position is regulated and stored in facility, is set in the control unit of the control system at the beginning of shunting well needs the standard dammed
Rain rainfall L1, the warning line H2 of shunting well and facility of regulating and storing highest reserve-water-level H3；Methods described comprises the following steps：
1g) water body enters shunting well from water inlet, by the first rain rainfall L of device monitoring in real time for monitoring rainfall；
It is now fine day 2g) as L=0, the second water conservancy switch is in opening, and the 3rd water conservancy switch is in closing
State, the 4th water conservancy switch are in current floe condition；
3g) work as L>It is now the rainy day when 0, water body in shunting well well body is monitored by the device for monitoring water body liquid level in real time
Liquid level H；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
4g) as H >=H2 and 0<L<During L1, if H '<H3, the second water conservancy, which switchs, is in opening, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water
Profit switch is in opening, and the 4th water conservancy switch is in opening；
5g) as H >=H2 and L >=L1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening state
State, the 4th water conservancy switch are in opening；
6g) work as H<H2 and 0<L<During L1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Closed mode, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in current floe condition；
7g) work as H<H2 and during L >=L1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in current floe condition.
In a preferred embodiment of the present invention, physical features minimum point in receivable aqua region is being occurred according to shunting well
Height during ponding risk sets the warning line H2 of shunting well in the control unit of the control system.
In a preferred embodiment of the present invention, according to the carrying capacity of the facility of regulating and storing the control system control
The highest reserve-water-level H3 of the facility of regulating and storing is set in unit processed.
In a preferred embodiment of the present invention, the device of the monitoring water body liquid level is liquid level sensor, liquid level
Meter, liquid-level switch etc..
In a preferred embodiment of the present invention, the first rain according to shunting well to required collection in receivable aqua region
Millimeter sets rain rainfall L1 at the beginning of the standard that shunting well needs dam in the control unit of the control system.
In a preferred embodiment of the present invention, the device of the monitoring rainfall is rainfall gauge.
Embodiment 7
The water discharge control method of m- water level method control when the present embodiment is to provide a kind of, the water discharge control method is base
In the drainage system described in embodiment 1, the drainage system includes control system, the first monitoring device in the control system
Including monitoring the device of time and being arranged in shunting well well body or outside shunting well well body, the first monitoring in the control system
Device also includes the device of monitoring water body liquid level and is arranged in shunting well well body, the second monitoring device in the control system
Regulated and stored including monitoring the device of water body liquid level and being arranged in facility, the established standardses time in the control unit of the control system
T1, the warning line H2 of shunting well and facility of regulating and storing highest reserve-water-level H3；Methods described comprises the following steps：
1i) during fine day, water body enters shunting well from water inlet, and the second water conservancy switch is in opening, and the 3rd water conservancy is opened
Pass is closed, and the 4th water conservancy switch is in current floe condition；
2i) during the rainy day, water body enters shunting well from water inlet, and shunting well is monitored in real time by the device for monitoring water body liquid level
Water body liquid level H in well body, rain time T is monitored by the device for monitoring the time in real time；By the dress for monitoring water body liquid level
Put and monitor water body liquid level H ' in facility of regulating and storing in real time；
3i) as H >=H2 and T<During T1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in
Opening, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy
Switch is in opening, and the 4th water conservancy switch is in opening；
4i) as H >=H2 and T >=T1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening state
State, the 4th water conservancy switch are in opening；
5i) work as H<H2 and T<During T1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in pass
Closed state, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, and the 3rd water conservancy is opened
Pass is in opening, and the 4th water conservancy switch is in current floe condition；
6i) work as H<H2 and during T >=T1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening,
4th water conservancy switch is in current floe condition.
In a preferred embodiment of the present invention, physical features minimum point in receivable aqua region is being occurred according to shunting well
Height during ponding risk sets the warning line H2 of shunting well in the control unit of the control system.
In a preferred embodiment of the present invention, according to the carrying capacity of the facility of regulating and storing the control system control
The highest reserve-water-level H3 of the facility of regulating and storing is set in unit processed.
In a preferred embodiment of the present invention, the device of the monitoring water body liquid level is liquid level sensor, liquid level
Meter, liquid-level switch etc..
In a preferred embodiment of the present invention, according to the rain time of early-stage rainwater and shunting well to receivable pool
Established standardses time in the control unit of control system time that early-stage rainwater whole footpath is flowed to required for shunting well in domain
T1。
In a preferred embodiment of the present invention, the device of the monitoring time is timer.
In above-described embodiment 2-7, the second water conservancy switch and the 3rd water conservancy switch can realize maximum current-limiting function, its
The flow value for referring to switch by the water conservancy in opening is less than or equal to the peak flow values of setting, and this can pass through control
Control unit in system processed adjusts the aperture of the water conservancy switch to realize.
In above-described embodiment 2-7, the 4th water conservancy switch refers to that water body can be by the water conservancy in opening
Switch flows to natural water.
In above-described embodiment 2-7, the 4th water conservancy switch refers to adjust opening for the 4th water conservancy switch in current floe condition
Degree, ensures that water body dams in the upstream end of water conservancy switch, it is impossible to flows to natural water by water conservancy switch.
In above-described embodiment 2-7, water conservancy switch is closed referring to the water body switched by the water conservancy
Flow value is zero.
More than, embodiments of the present invention are illustrated.But the present invention is not limited to above-mentioned embodiment.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements done etc., it should be included in the guarantor of the present invention
Within the scope of shield.
Claims (10)
1. a kind of drainage system, it is characterised in that the drainage system includes shunting well, and the shunting well includes shunting well well body
It is that water inlet, the first delivery port, the second delivery port and the 3rd go out respectively be arranged in the shunting well well body four openings
The mouth of a river；
The drainage system also includes the second water conservancy switch, the 3rd water conservancy switch and the 4th water conservancy switch；Wherein, close to described
First water outlet sets the second water conservancy to switch, for controlling the water amount by the first delivery port；Go out close to described second
The 3rd water conservancy is set to switch at the mouth of a river, for controlling the water amount by the second delivery port；Wherein, close to the 3rd water outlet
The 4th water conservancy is set to switch at mouthful, for controlling the water amount by the 3rd delivery port；
The drainage system also includes regulate and store facility and online treatment facility, and the facility of regulating and storing is connected with the first delivery port；Institute
Online treatment facility is stated with the second delivery port to be connected.
2. system according to claim 1, it is characterised in that the drainage system also includes control system, the control
System includes the first monitoring device, the second monitoring device and the control unit being connected with the two signal；Described control unit and the
Two water conservancies switch, the 3rd water conservancy switch connect with the 4th water conservancy switching signal；First monitoring device and the second monitoring device
Control unit is conveyed to for monitoring signals and by the signal of monitoring, control unit controls the second water conservancy to open according to the signal of reception
Close, the 3rd water conservancy switchs and the aperture of the 4th water conservancy switch.
3. system according to claim 1 or 2, it is characterised in that the arrival end of the facility of regulating and storing passes through pipeline or corridor
Road is connected with the first delivery port；The arrival end of the online treatment facility is connected by online processing tube with the second delivery port.
Preferably, the drainage system also includes outlet pipe；3rd delivery port is by outlet pipe with leading to natural water
Pipeline is connected.
4. according to the system any one of claim 1-3, it is characterised in that first monitoring device includes monitoring water
The device (such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.) of body fluid position, monitor water quality device (such as
Can be Water quality detector, online COD monitors, online TSS monitors, online BOD monitors, online TN monitors, online
TP monitors, online NH3- N monitors, online ammonia nitrogen monitor, electrode, conductivity meter etc.), the device of monitoring water body total amount
(such as can be electronic headstock gear with function of measuring etc.), monitors the device (such as rainfall gauge) of rainfall, monitors the time
At least one of device (such as timer).
Preferably, first monitoring device may be provided in shunting well well body or outside shunting well well body according to type demand.Example
Such as, the device of the device and monitoring water quality that monitor water body liquid level is arranged in shunting well well body, and the device for monitoring rainfall is set
Put outside shunting well well body, the device of monitoring water body total amount is arranged on the water conservancy switch in shunting well well body, monitors the time
Device is arranged in shunting well well body or outside shunting well well body.
Preferably, the device that second monitoring device includes monitoring water body liquid level (such as can be liquid level sensor, liquid level
Meter, liquid-level switch etc.).
Preferably, second monitoring device, which is arranged on, regulates and stores in facility.
Preferably, the facility of regulating and storing can be the multiple facilities of regulating and storing of serial or parallel connection in drainage system；The facility bag of regulating and storing
Include storage pond, box culvert of regulating and storing, deep tunnel or shallow tunnel etc..
Preferably, the online treatment facility can be multiple online treatment facilities of serial or parallel connection；The online processing is set
Apply including biofilter, online processing pond, flocculation basin, inclined-plate clarifying basin, setting pot or artificial swamp etc..
Preferably, the second water conservancy switch, the 3rd water conservancy switch and the 4th water conservancy switch are separately selected from valve (ball
Valve, gate valve, knife gate valve, butterfly valve, lift rubber slab dam check-valves etc.), gate (upper open type gate, bottom-open type gate etc.),
One kind in weir gate (upper open type weir gate, bottom-open type weir gate, rotary weir gate etc.), flap valve (flap valve that dams etc.).
Preferably, the second water conservancy switch can realize maximum current-limiting function, that is, ensure what is switched by second water conservancy
Flow value of the flow not over setting.
Preferably, the 3rd water conservancy switch can realize maximum current-limiting function, that is, ensure what is switched by the 3rd water conservancy
Flow value of the flow not over setting.
5. a kind of water discharge control method of water level method control, the water discharge control method is based on any one of claim 2-4
Described drainage system, the drainage system include control system, and the first monitoring device in the control system includes monitoring
The device of water body liquid level and it is arranged in shunting well well body, the second monitoring device in the control system includes monitoring water body liquid
The device and being arranged on of position is regulated and stored in facility, and the warning line H2 and tune of shunting well are set in the control unit of the control system
Store the highest reserve-water-level H3 of facility；Methods described comprises the following steps：
1a) water body enters shunting well from water inlet, and water body in shunting well well body is monitored in real time by the device for monitoring water body liquid level
Liquid level H；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
2a) work as H<During H2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is closed, the
Four water conservancies switch is in current floe condition；If H ' >=H3, the second water conservancy switch is closed, and the 3rd water conservancy switch is in unlatching
State, the 4th water conservancy switch are in current floe condition；
4a) as H >=H2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in opening, the
Four water conservancies switch is in opening；If H ' >=H3, the second water conservancy switch is closed, and the 3rd water conservancy switch is in unlatching
State, the 4th water conservancy switch are in opening.
Preferably, according to shunting well to height of the physical features minimum point in receivable aqua region when ponding risk occurs in the control system
The warning line H2 of shunting well is set in the control unit of system.
Preferably, this is set in the control unit of the control system according to the carrying capacity of the facility of regulating and storing and regulates and stores facility most
High reserve-water-level H3.
Preferably, the device of the monitoring water body liquid level is liquid level sensor, liquid level gauge, liquid-level switch etc..
6. a kind of water discharge control method of water quality method control, the water discharge control method is based on any one of claim 2-4
Described drainage system, the drainage system include control system, and the first monitoring device in the control system includes monitoring
The device of water quality and it is arranged in shunting well well body, the second monitoring device in the control system includes monitoring water body liquid
The device and being arranged on of position is regulated and stored in facility, and pollutant concentration standard value C1, dirt are set in the control unit of the control system
Dye thing concentration over-standard value C2 and facility of regulating and storing highest reserve-water-level H3；Methods described comprises the following steps：
1b) water body enters shunting well from water inlet, water quality C in the real-time monitoring well of the device by monitoring water quality；It is logical
The device for crossing monitoring water body liquid level monitors water body liquid level H ' in facility of regulating and storing in real time；
2b) as C >=C2, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is closed, the
Four water conservancies switch is in current floe condition；If H ' >=H3, the second water conservancy switch is closed, and the 3rd water conservancy switch is in unlatching
State, the 4th water conservancy switch are in current floe condition；
3b) work as C2>During C >=C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, the 4th water
Profit switch is in current floe condition；
4b) work as C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, and the 4th water conservancy is opened
Pass is in opening.
Preferably, this is set in the control unit of the control system according to the carrying capacity of the facility of regulating and storing and regulates and stores facility most
High reserve-water-level H3.
Preferably, the device of the monitoring water body liquid level is liquid level sensor, liquid level gauge, liquid-level switch etc..
Preferably, according to the water quality of the environmental carrying capacity for the natural water being discharged into and entrance shunting well in the control system
Pollutant concentration standard value C1 is set in control unit.
Preferably, the water quality according to the environmental carrying capacity for the natural water being discharged into and into shunting well and online treatment facility
The highest pollutant concentration that can be handled sets pollutant concentration excessive value C2 in the control unit.
Preferably, it is described monitoring water quality device for Water quality detector, online COD monitors, online ammonia nitrogen monitor,
Line TSS monitors, online BOD monitors, online NH3- N monitors, online TP monitors, online TN monitors, electrode, conductance
Rate instrument etc., its monitor be pollutant in water body in shunting well well body concentration, the pollutant include TSS, COD, BOD,
NH3One or more in-N, TN or TP.
Preferably, the Water quality detector can be realized using electrode method, UV optical methods, optical scattering method etc. to water quality
Detection.
7. a kind of water discharge control method of water level-water quality method control, the water discharge control method is to be based on appointing in claim 2-4
Drainage system described in one, the drainage system include control system, and the first monitoring device in the control system includes
Monitor the device of water body liquid level and the device of monitoring water quality and be arranged in shunting well well body, in the control system
Second monitoring device includes the device of monitoring water body liquid level and is arranged on to regulate and store in facility, in the control unit of the control system
Set warning line H2, the pollutant concentration standard value C1 of shunting well and the highest reserve-water-level H3 for facility of regulating and storing；Methods described
Comprise the following steps：
1c) water body enters shunting well from water inlet, and water body in shunting well well body is monitored in real time by the device for monitoring water body liquid level
Liquid level H, water quality C in the real-time monitoring well of device by monitoring water quality；By the device for monitoring water body liquid level
Water body liquid level H ' in facility of regulating and storing is monitored in real time；
2c) as H >=H2 and C >=C1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in unlatching
State, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in opening；
3c) as H >=H2 and C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy, which switchs, is in opening, and the 4th
Water conservancy switch is in opening；
4c) work as H<H2 and during C >=C1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in closing
State, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in current floe condition；
5c) work as H<H2 and C<During C1, the second water conservancy switch is closed, and the 3rd water conservancy, which switchs, is in opening, and the 4th
Water conservancy switch is in current floe condition.
Preferably, according to shunting well to height of the physical features minimum point in receivable aqua region when ponding risk occurs in the control system
The warning line H2 of shunting well is set in the control unit of system.
Preferably, this is set in the control unit of the control system according to the carrying capacity of the facility of regulating and storing and regulates and stores facility most
High reserve-water-level H3.
Preferably, the device of the monitoring water body liquid level is liquid level sensor, liquid level gauge, liquid-level switch etc..
Preferably, according to the water quality of the environmental carrying capacity for the natural water being discharged into and entrance shunting well in the control system
Pollutant concentration standard value C1 is set in control unit.
Preferably, the water quality according to the environmental carrying capacity for the natural water being discharged into and into shunting well and online treatment facility
The highest pollutant concentration that can be handled sets pollutant concentration excessive value C2 in the control unit.
Preferably, it is described monitoring water quality device for Water quality detector, online COD monitors, online ammonia nitrogen monitor,
Line TSS monitors, online BOD monitors, online NH3- N monitors, online TP monitors, online TN monitors, electrode, conductance
Rate instrument etc., its monitor be pollutant in water body in shunting well well body concentration, the pollutant include TSS, COD, BOD,
NH3One or more in-N, TN or TP.
Preferably, the Water quality detector can be realized using electrode method, UV optical methods, optical scattering method etc. to water quality
Detection.
8. a kind of water discharge control method of total amount-water level method control, the water discharge control method is to be based on appointing in claim 2-4
Drainage system described in one, the drainage system include control system, and the first monitoring device in the control system includes
Monitor the device of water body total amount and be arranged in shunting well well body on the second water conservancy switch, the first monitoring in the control system
Device also includes and monitored the device of water body liquid level and is arranged in shunting well well body, the second monitoring dress in the control system
Put the device including monitoring water body liquid level and be arranged on and regulate and store in facility, shunting well is set in the control unit of the control system
Standard first rain total amount Q1, the warning line H2 of shunting well and the highest reserve-water-level H3 for facility of regulating and storing for needing to dam；The side
Method comprises the following steps：
1e) during the rainy day, water body enters shunting well from water inlet, and shunting well well body is monitored in real time by the device for monitoring water body liquid level
Interior water body liquid level H, by the device water body total amount Q that monitoring is switched by the second water conservancy in real time for monitoring water body total amount；It is logical
The device for crossing monitoring water body liquid level monitors water body liquid level H ' in facility of regulating and storing in real time；
2e) as H >=H2 and Q<During Q1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in unlatching
State, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in opening；
3e) as H >=H2 and Q >=Q1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, the
Four water conservancies switch is in opening；
4e) work as H<H2 and Q<During Q1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in closing shape
State, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in current floe condition；
5e) work as H<H2 and during Q >=Q1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, and the 4th
Water conservancy switch is in current floe condition.
Preferably, methods described also comprises the following steps：
6e) during fine day, water body enters shunting well from water inlet, and the second water conservancy, which switchs, is in opening, at the 3rd water conservancy switch
In closed mode, the 4th water conservancy switch is in current floe condition.
Preferably, according to shunting well to height of the physical features minimum point in receivable aqua region when ponding risk occurs in the control system
The warning line H2 of shunting well is set in the control unit of system.
Preferably, this is set in the control unit of the control system according to the carrying capacity of the facility of regulating and storing and regulates and stores facility most
High reserve-water-level H3.
Preferably, the device of the monitoring water body liquid level is liquid level sensor, liquid level gauge, liquid-level switch etc..
Preferably, according to shunting well to the first rain total amount of required collection in receivable aqua region the control system control unit
Middle setting shunting well needs the first rain total amount Q1 of standard to dam.
Preferably, the device of the monitoring water body total amount is selected from the electronic headstock gear with function of measuring.
9. a kind of water discharge control method of rainfall-water level method control, the water discharge control method is to be based on appointing in claim 2-4
Drainage system described in one, the drainage system include control system, and the first monitoring device in the control system includes
Monitor the device of rainfall and be arranged on outside shunting well well body, the first monitoring device in the control system also includes monitoring water body
The device of liquid level and it is arranged in shunting well well body, the second monitoring device in the control system includes monitoring water body liquid level
Device and being arranged on is regulated and stored in facility, and shunting well is set in the control unit of the control system needs rain rain at the beginning of the standard dammed
Measure L1, the warning line H2 of shunting well and the highest reserve-water-level H3 for facility of regulating and storing；Methods described comprises the following steps：
1g) water body enters shunting well from water inlet, by the first rain rainfall L of device monitoring in real time for monitoring rainfall；
It is now fine day 2g) as L=0, the second water conservancy switch is in opening, and the 3rd water conservancy switch is closed,
4th water conservancy switch is in current floe condition；
3g) work as L>It it is now the rainy day when 0, the device by monitoring water body liquid level monitors water body liquid level in shunting well well body in real time
Height H；Water body liquid level H ' in facility of regulating and storing is monitored by the device for monitoring water body liquid level in real time；
4g) as H >=H2 and 0<L<During L1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch, which is in, to be opened
State is opened, the 4th water conservancy switch is in opening；If H ' >=H3, the second water conservancy switch is closed, and the 3rd water conservancy is opened
Pass is in opening, and the 4th water conservancy switch is in opening；
5g) as H >=H2 and L >=L1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, the
Four water conservancies switch is in opening；
6g) work as H<H2 and 0<L<During L1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in closing
State, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in current floe condition；
7g) work as H<H2 and during L >=L1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, and the 4th
Water conservancy switch is in current floe condition.
Preferably, according to shunting well to height of the physical features minimum point in receivable aqua region when ponding risk occurs in the control system
The warning line H2 of shunting well is set in the control unit of system.
Preferably, this is set in the control unit of the control system according to the carrying capacity of the facility of regulating and storing and regulates and stores facility most
High reserve-water-level H3.
Preferably, the device of the monitoring water body liquid level is liquid level sensor, liquid level gauge, liquid-level switch etc..
Preferably, according to shunting well to the first rain millimeter of required collection in receivable aqua region the control system control list
The first rain rainfall L1 of standard that shunting well needs to dam is set in member.
Preferably, the device of the monitoring rainfall is rainfall gauge.
10. the water discharge control method of m- water level method control, the water discharge control method are based in claim 2-4 when a kind of
Drainage system described in any one, the drainage system include control system, the first monitoring device bag in the control system
Include the device of monitoring time and be arranged in shunting well well body or outside shunting well well body, the first monitoring dress in the control system
Put the device for also including monitoring water body liquid level and be arranged in shunting well well body, the second monitoring device bag in the control system
Include the device of monitoring water body liquid level and be arranged on and regulate and store in facility, the established standardses time in the control unit of the control system
T1, the warning line H2 of shunting well and facility of regulating and storing highest reserve-water-level H3；Methods described comprises the following steps：
1i) during fine day, water body enters shunting well from water inlet, and the second water conservancy, which switchs, is in opening, at the 3rd water conservancy switch
In closed mode, the 4th water conservancy switch is in current floe condition；
2i) during the rainy day, water body enters shunting well from water inlet, and shunting well well body is monitored in real time by the device for monitoring water body liquid level
Interior water body liquid level H, rain time T is monitored by the device for monitoring the time in real time；It is real by the device for monitoring water body liquid level
When monitoring regulate and store water body liquid level H ' in facility；
3i) as H >=H2 and T<During T1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in unlatching
State, the 4th water conservancy switch are in opening；If H ' >=H3, the second water conservancy switch is closed, the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in opening；
4i) as H >=H2 and T >=T1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, the
Four water conservancies switch is in opening；
5i) work as H<H2 and T<During T1, if H '<H3, the second water conservancy switch are in opening, and the 3rd water conservancy switch is in closing shape
State, the 4th water conservancy switch are in current floe condition；If H ' >=H3, the second water conservancy switch is closed, at the 3rd water conservancy switch
In opening, the 4th water conservancy switch is in current floe condition；
6i) work as H<H2 and during T >=T1, the second water conservancy switch is closed, and the 3rd water conservancy switch is in opening, and the 4th
Water conservancy switch is in current floe condition.
Preferably, according to shunting well to height of the physical features minimum point in receivable aqua region when ponding risk occurs in the control system
The warning line H2 of shunting well is set in the control unit of system.
Preferably, this is set in the control unit of the control system according to the carrying capacity of the facility of regulating and storing and regulates and stores facility most
High reserve-water-level H3.
Preferably, the device of the monitoring water body liquid level is liquid level sensor, liquid level gauge, liquid-level switch etc..
Preferably, shunting is flowed to early-stage rainwater whole footpath in receivable aqua region according to the rain time of early-stage rainwater and shunting well
Time required for well established standardses time T1 in the control unit of the control system.
Preferably, the device of the monitoring time is timer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710917873.2A CN107842088A (en) | 2017-09-30 | 2017-09-30 | A kind of drainage system and water discharge control method with regulate and store facility and online treatment facility |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917873.2A CN107842088A (en) | 2017-09-30 | 2017-09-30 | A kind of drainage system and water discharge control method with regulate and store facility and online treatment facility |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056959A (en) * | 2018-07-27 | 2018-12-21 | 武汉圣禹排水系统有限公司 | The processing method for the water body in pipeline being connected to natural water |
| CN109056966A (en) * | 2018-07-27 | 2018-12-21 | 武汉圣禹排水系统有限公司 | The governing system and method for the pipeline being connected to natural water |
| CN109056965A (en) * | 2018-07-27 | 2018-12-21 | 武汉圣禹排水系统有限公司 | The governing system and method for the pipeline being connected to natural water |
| CN110761381A (en) * | 2018-07-27 | 2020-02-07 | 武汉圣禹排水系统有限公司 | Treatment system and method for pipeline communicated with natural water body |
| CN116397741A (en) * | 2023-04-12 | 2023-07-07 | 扬州德道市政设计院有限公司 | Drainage system with regulation and control function and drainage method |
| WO2025237252A1 (en) * | 2024-05-13 | 2025-11-20 | 中交第二公路勘察设计研究院有限公司 | Mid-layer water intake-based intelligent rainwater regulation and storage system |
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| CN109056959A (en) * | 2018-07-27 | 2018-12-21 | 武汉圣禹排水系统有限公司 | The processing method for the water body in pipeline being connected to natural water |
| CN109056966A (en) * | 2018-07-27 | 2018-12-21 | 武汉圣禹排水系统有限公司 | The governing system and method for the pipeline being connected to natural water |
| CN109056965A (en) * | 2018-07-27 | 2018-12-21 | 武汉圣禹排水系统有限公司 | The governing system and method for the pipeline being connected to natural water |
| CN110761381A (en) * | 2018-07-27 | 2020-02-07 | 武汉圣禹排水系统有限公司 | Treatment system and method for pipeline communicated with natural water body |
| CN116397741A (en) * | 2023-04-12 | 2023-07-07 | 扬州德道市政设计院有限公司 | Drainage system with regulation and control function and drainage method |
| CN116397741B (en) * | 2023-04-12 | 2024-01-23 | 扬州德道市政设计院有限公司 | Drainage system with regulation and control function and drainage method |
| WO2025237252A1 (en) * | 2024-05-13 | 2025-11-20 | 中交第二公路勘察设计研究院有限公司 | Mid-layer water intake-based intelligent rainwater regulation and storage system |
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Application publication date: 20180327 |