CN207959468U - A kind of one into four goes out formula shunting well and the drainage system including the shunting well - Google Patents
A kind of one into four goes out formula shunting well and the drainage system including the shunting well Download PDFInfo
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- CN207959468U CN207959468U CN201721278212.1U CN201721278212U CN207959468U CN 207959468 U CN207959468 U CN 207959468U CN 201721278212 U CN201721278212 U CN 201721278212U CN 207959468 U CN207959468 U CN 207959468U
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- 206010013496 Disturbance in attention Diseases 0.000 description 1
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Abstract
Go out formula shunting well the utility model discloses a kind of one into four and including the drainage system of the shunting well.The shunting well has one into four arrangement mode gone out, each water outlet is separately connected different rainwater and/or water body treatment system, the shunting well has the effect of intelligent drainage function, by regulating and controlling each valve and associated component in pipe-line system at any time, the smooth discharge for realizing water body avoids various floods caused by being discharged not in time because of rainwater excess.Control system is set in the drainage system of the utility model, is not necessarily to manual operation in use, by control unit, the automatic adjustment of water conservancy switch may be implemented, has the characteristics that flexible and changeable, reduces a large amount of manpower and materials.The regulation and control of the drainage system efficiently solve to cut dirty pipe and can not carry out current limliting, clean water or later stage rainwater and can also enter to cut a phenomenon that dirty pipe be delivered to sewage treatment plant in the prior art.
Description
Technical field
The utility model belongs to technical field of drainage, and in particular to one kind one into four goes out formula shunting well and including the shunting well
Drainage system.
Background technology
Currently, the drainage system of city and groups of building includes mainly separate system, combined system and mixed flow system, main purpose
It is collection, conveying and the processing for realizing water body.For example, the system for treating all waste water using a kind of mode claims combined system.It is only
There are one drainage systems, and converging system, drainage pipeline is claimed to claim combined pipeline.Waste water of different nature is treated in different ways
System claim separate system, it is general, and there are two drainage systems.One is properly termed as storm-water system, for collecting rainwater and pollution journey
Industrial wastewater very low, without processing direct emission water body is spent, 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 pipeline claims sewage conduct.Mixed flow system is a kind of
System between separate system and combined system is mainly since pipeline misconnection, hybrid junction etc. cause in the region of separate system
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 flow, is greatly increased
The intensity of municipal sewage；Along with industry prosperity, industrial wastewater increases significantly, and the rivers and lakes of near cities occur as soon as and cannot hold
The pollution condition born.Then sewage treatment plant is added, pipeline is used in combination to connect each water outlet, the waste water in each arterial drainage is converged
Collection sewage treatment plant is handled, and shutoff type converging system is formed.Connection water outlet and shut off waste water to sewage treatment plant pipe
Road claims shut off pipeline or wastewater interception pipe.
Wastewater flow rate abruptly increase when rainfall shuts off pipeline and sewage treatment plant is necessarily required to if all waste water are all retained
It is very extensive, excessively increase engineering cost.So the inspection shaft of arterial drainage and intercepting sewer intersection is generally replaced with shunting
Well.The construction of shunting well can have a different designs, but current design and not perfect, and be directed to different sewage quantity and rain
Water does not make improvement yet.Because only having sewage, shunting well that can stop sewage in pipe when dry season, sewage pipe is flowed to；Rainy season
When part rainwater and sewage stopped and flowed 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, to lose meaning existing for shunting well.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides one kind one into four and goes out formula shunting well including this point
Flow the drainage system of well, the shunting well and drainage system shut off and shunt for rainwater and/or sewage, by reasonably adjusting
Control so that water body reasonable diffluence realizes the reasonable disposition of resource.
The utility model proposes following technical solutions：
A kind of shunting well, the shunting well include that shunting well well body and be set in the shunting well well body five open
Mouthful, it is water inlet, the first water outlet, the second water outlet, third water outlet and the 4th water outlet respectively.
The utility model also provides the following technical solutions：
A kind of drainage system, the drainage system include above-mentioned shunting well.
The beneficial effects of the utility model：
(1) the utility model proposes a kind of shunting well of brand new, the shunting well has one into four arrangement gone out
Mode, each water outlet are separately connected different rainwater and/or water body treatment system, and the shunting well has the effect of intelligent drainage function
Fruit realizes the smooth discharge of water body, avoids because of rain by regulating and controlling the switch of each water conservancy in pipe-line system and associated component at any time
Water is excessive and discharges caused various floods not in time.
(2) drainage system of the utility model has many advantages, such as that floor space is small, powerful, uses a small amount of soil face
What product can realize rainwater and sewage efficiently separates processing.The use of the drainage system is not limited by occasion, Ke Yishi
For any bar pipe network in sewerage pipeline network.
(3) control system is set in the drainage system of the utility model, is not necessarily to manual operation in use, passes through control
Unit processed may be implemented the automatic adjustment of water conservancy switch, have the characteristics that flexible and changeable, reduces a large amount of manpower and materials.Tool
For body, the drainage system of the utility model has the effect of intelligent drainage function, by control system to the water in the drainage system
The reasonable discharge of water body is realized in the reasonable control of the aperture and associated component of profit switch, while ensure that flood passage is safe, most
Big degree shuts off to section dirty pipe and/or a facility of regulating and storing to dirty water or initial rainwater.
(4) drainage system of the utility model efficiently solves cuts dirty pipe and can not carry out current limliting, clean in the prior art
Water or later stage rainwater, which can also enter, cuts the phenomenon that dirty pipe is delivered to sewage treatment plant.By reasonably controlling dirty water, initial rainwater
With the discharge approach of middle and later periods rainwater, dirty water is shut off to dirty pipe and/or facility of regulating and storing is cut, compared with clean water to greatest extent
Drain into natural water.
(5) drainage system of the utility model is in rainfall, since rainfall intensity is larger, cannot shut off in time to sewage
The initial rainwater for the treatment of plant is sent to facility storage of regulating and storing, and later stage cleaner rainwater is directly discharged to natural water, can subtract again
Few number and spillway discharge that overflow occurs in rainfall, to reduce the pollution load of overflow of rainwater.
Description of the drawings
Fig. 1 is the structural schematic diagram of the shunting well described in one preferred embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the shunting well described in one preferred embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the drainage system described in one preferred embodiment of the utility model；
Fig. 4 is the structural schematic diagram of the drainage system described in one preferred embodiment of the utility model；
Fig. 5 is the water discharge control method flow chart of the total amount-water level method control of the utility model；
Wherein, 1- water inlets；The first water outlets of 2-；The second water outlets of 3-；4- third water outlets；The 4th water outlets of 5-；6-
Shunting well well body；The first water conservancies of 7- switch；The second water conservancies of 8- switch；9- third water conservancies switch；The 4th water conservancies of 10- switch；11- tune
Store facility；12- online processing facilities.
Specific implementation mode
[shunting well]
The first aspect of the utility model is to provide a kind of shunting well, and the shunting well includes shunting well well body and sets
Five openings being placed in the shunting well well body, are water inlet, the first water outlet, the second water outlet, third water outlet respectively
With the 4th water outlet.
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the water inlet,
One water outlet, the second water outlet, third water outlet and the 4th water outlet shape and openings of sizes do not limit specifically, can be with
Match with the shape of coupled pipeline or gallery or the shape for the water conservancy switch being arranged with it.Enter water described in such as
The shape of mouth, the first water outlet, the second water outlet, third water outlet and the 4th water outlet is circle.
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the water inlet,
One water outlet, the second water outlet, third water outlet and the 4th water outlet putting in order in shunting well well body and arrangement mode
It does not limit, water inlet, the first water outlet, the is reasonably arranged in the region area and geopotentia that can be arranged according to shunting well
The relative position of two water outlets, third water outlet and the 4th water outlet.For example, the water inlet, the first water outlet, the second water outlet
Mouth, third water outlet and the 4th water outlet are arranged in shunting well well body side wall；Alternatively, the water inlet, the second water outlet, third
Water outlet and the 4th water outlet, which are arranged in shunting well well body side wall, and in shunting well well body bottom, opens up groove, by the first water outlet
Mouth setting is in the trench.
When the water inlet, the first water outlet, the second water outlet, third water outlet and the 4th water outlet are arranged in shunting well
When well body side wall, it will be understood by those skilled in the art that the water inlet, the first water outlet, the second water outlet, third water outlet
It is not particularly limited with the height in the distance from bottom shunting well shaft bottom of the 4th water outlet, such as the pipeline being connect with water inlet is in
Any position on shunting well well body side wall can be arranged in the position of high elevation, water inlet；With the first water outlet, the second water outlet
Mouthful, the pipeline of third water outlet and the connection of the 4th water outlet be in the position of low-lying, the first water outlet, the second water outlet, the
The position in shunting well well body side wall close to shunting well well body bottom is arranged in three water outlets and the 4th water outlet.The purpose done so
It is preferably to flow to downstream in order to which water body will not be saved bit by bit in shunting well well body.
When the water inlet, the second water outlet, third water outlet and the 4th water outlet be arranged in shunting well well body side wall, and
Groove is opened up in shunting well well body bottom, when by the setting of the first water outlet in the trench, it will be understood by those skilled in the art that institute
The height for stating the distance from bottom shunting well shaft bottom of water inlet, the second water outlet, third water outlet and the 4th water outlet is not specific
It limits, such as the pipeline being connect with water inlet is in the position of high elevation, water inlet can be arranged on shunting well well body side wall
Any position；The pipeline being connect with the second water outlet, third water outlet and the 4th water outlet is in the position of low-lying, and second
The position in shunting well well body side wall close to shunting well well body bottom is arranged in water outlet, third water outlet and the 4th water outlet, the
One water outlet preferentially passes through the first water outlet in the position of gesture lower, water body.The purpose for the arrangement is that can be better achieved
Water body is not saved bit by bit in shunting well well body, preferably flows to downstream.
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the shunting well well
The shape of body does not limit specifically, and the reasonable discharge to water body, such as the shape of the shunting well well body may be implemented
It is rectangular or round.
[drainage system]
The second aspect of the utility model is to provide a kind of drainage system, and the drainage system includes above-mentioned shunting
Well.
Further include the first water conservancy switch, the in the drainage system in a preferred embodiment of the utility model
Two water conservancies switch, third water conservancy switch and the 4th water conservancy switch；Wherein, the first water conservancy is being set close to first water outlet
Switch, for controlling the water amount by the first water outlet；It switchs, uses the second water conservancy is arranged close to second water outlet
In the water amount that control passes through the second water outlet；It is switched close to third water outlet setting third water conservancy, for controlling
Pass through the water amount of third water outlet；It is switched the 4th water conservancy is arranged close to the 4th water outlet, for controlling by the
The water amount of four water outlets.
In a preferred embodiment of the utility model, the drainage system further includes control system, the control
System includes the first monitoring device, the second monitoring device and the control unit being connect with the two signal；Described control unit and the
One water conservancy switch, the second water conservancy switch, third water conservancy switch are connected with the 4th water conservancy switching signal；First monitoring device and
The signal of monitoring for monitoring signals and is conveyed to control unit by the second monitoring device, and control unit is according to received signal control
Make the aperture of the first water conservancy switch, the second water conservancy switch, third water conservancy switch and the 4th water conservancy switch.
In a preferred embodiment of the utility model, first monitoring device includes monitoring the dress of water body liquid level
(such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.) be set, the device for monitoring water quality (such as can be water quality
Detector, online COD monitors, online ammonia nitrogen monitor, TSS monitors, BOD monitors, TN monitors, TP monitors, electricity
Pole, conductivity meter etc.), monitor the device (such as can be the electronic headstock gear etc. with function of measuring) of water body total amount, monitoring
The device (such as rainfall gauge) of rainfall, at least one of device (such as timer) of monitoring time.
In a preferred embodiment of the utility model, first monitoring device may be provided at according to type demand
In shunting well well body or outside shunting well well body.For example, the device setting of the device and monitoring water quality of monitoring water body liquid level exists
In shunting well well body, the device for monitoring rainfall is arranged outside shunting well well body, and the device of monitoring water body total amount is arranged in shunting well
On water conservancy switch in well body, the device of monitoring time is arranged in shunting well well body or outside shunting well well body.
In a preferred embodiment of the utility model, second monitoring device includes monitoring the dress of water body liquid level
It sets (such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.).
In a preferred embodiment of the utility model, second monitoring device is arranged in facility of regulating and storing.
In a preferred embodiment of the utility model, the first water conservancy switch, the second water conservancy switch, third water
Profit switch and the 4th water conservancy switch are separately selected from valve (ball valve, gate valve, knife gate valve, butterfly valve etc.), gate (upper open type lock
Door, bottom-open type gate etc.), one kind in weir gate (upper open type weir gate, bottom-open type weir gate, rotary weir gate etc.).
In a preferred embodiment of the utility model, maximum current limliting work(may be implemented in the first water conservancy switch
Can, that is, ensure that the flow switched by first water conservancy does not exceed the flow value of setting.
In a preferred embodiment of the utility model, maximum current limliting work(may be implemented in the second water conservancy switch
Can, that is, ensure that the flow switched by second water conservancy does not exceed the flow value of setting.
In a preferred embodiment of the utility model, maximum current limliting work(may be implemented in the third water conservancy switch
Can, that is, ensure that the flow switched by the third water conservancy does not exceed the flow value of setting.
In a preferred embodiment of the utility model, the drainage system further includes facility of regulating and storing；It is described to regulate and store
Facility is connected by pipeline or gallery with the second water outlet, such as the facility of regulating and storing passes through first rain pipe and the second water outlet phase
Even.
In a preferred embodiment of the utility model, the drainage system further includes online processing facility；It is described
Online processing facility is connected by pipeline or gallery with third water outlet, such as the online processing facility passes through online processing pipe
It is connected with third water outlet.
In a preferred embodiment of the utility model, the drainage system further includes cutting dirty pipe；Described first goes out
The mouth of a river is connected by cutting dirty pipe with sewage treatment plant.
In a preferred embodiment of the utility model, the drainage system further includes outlet pipe；Described 4th goes out
The mouth of a river is connected by outlet pipe with the pipeline towards natural water.
The drainage system of the utility model will cut dirty pipe, regulate and store facility and online processing facility is rationally arranged in a system
In, the function of shunting well is realized to greatest extent.It, can be in rainfall cannot be timely specifically, the introducing for facility of regulating and storing
The initial rainwater to shut off to sewage treatment plant is sent to facility storage of regulating and storing, and later stage cleaner rainwater is directly discharged to Natural Water again
Body, it is possible to reduce the number and spillway discharge that overflow occurs in rainfall, to reduce the pollution load of overflow of rainwater；Online processing is set
The introducing applied can effectively make up by online processing facility online processing rainwater or combined sewage and cut dirty pipe online
The limited problem of combined closure system, when rainfall is relatively uniform, rainfall history is long, the advantage of the method is maximum with regard to more obvious
Interception is removed to limit to the particulate matter being discharged in natural water rainwater, to protect natural water.
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the facility of regulating and storing
Quantity and arrangement in systems does not limit specifically, can be multiple facilities of regulating and storing of serial or parallel connection；It is specifically arranged
Mode can be according to using the region area of the system reasonably to be arranged.
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the facility of regulating and storing
Can be known in the art facility of regulating and storing, such as including storage pond, box culvert of regulating and storing, deep tunnel or shallow tunnel etc..
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the online processing
The quantity of facility in systems and arrangement do not limit specifically, can be multiple online processing facilities of serial or parallel connection；Its
Specific arrangement mode can be according to using the region area of the system reasonably to be arranged.
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the online processing
Facility can be online processing facility known in the art, such as including biofilter, online processing pond, flocculation basin, inclined plate
Sedimentation basin, setting pot or artificial swamp etc..
[water discharge control method]
The utility model also provides the water discharge control method of above-mentioned drainage system comprising 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]
It is to provide a kind of water discharge control method of water level method control, the draining control in terms of the third of the utility model
Method is based on above-mentioned drainage system, and the drainage system includes control system, the first monitoring dress in the control system
It sets the device including monitoring water body liquid level and is arranged in shunting well well body, the second monitoring device in the control system includes
It monitors the device of water body liquid level and is arranged in facility of regulating and storing, the standard of shunting well is set in the control unit of the control system
The highest reserve-water-level H3 of water level H1, the warning line H2 of shunting well and facility of regulating and storing；Described method includes following steps：
1a) water body enters shunting well from water inlet, and the device by monitoring water body liquid level is monitored in real time in shunting well well body
The liquid level H of water body；Device by monitoring water body liquid level monitors the liquid level H4 of water body in facility of regulating and storing in real time；
2a) work as H<When H1, the first water conservancy switch is in open state, and the second water conservancy switch and third water conservancy switch are in pass
Closed state, the 4th water conservancy switch are in current floe condition；
3a) as H1≤H<When H2, if H4<H3, the first water conservancy switch and the second water conservancy switch are in open state, third water
Profit switch is closed, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, the first water conservancy switch is in opening state
State, the second water conservancy switch are closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in the shape that shuts off
State；
4a) as H >=H2, the first water conservancy switch and third water conservancy switch are in open state, and the second water conservancy switch is in
Closed state, the 4th water conservancy switch are in open state.
[water quality method]
4th aspect of the utility model is to provide a kind of water discharge control method of water quality method control, the draining control
Method is based on above-mentioned drainage system, and the drainage system includes control system, the first monitoring dress in the control system
It sets the device including monitoring water quality and is arranged in shunting well well body, the second monitoring device in the control system includes
It monitors the device of water body liquid level and is arranged in facility of regulating and storing, pollutant concentration mark is set in the control unit of the control system
The highest reserve-water-level H3 of quasi- value C1, pollutant concentration excessive value C2 and facility of regulating and storing；Described method includes following steps：
1b) water body enters shunting well from water inlet, and shunting well well is monitored in real time by the device of water quality in monitoring well
The water quality C of internal water body；Device by monitoring water body liquid level monitors the liquid level H4 of water body in facility of regulating and storing in real time；
2b) as C >=C2, if H4<H3, the first water conservancy switch and the second water conservancy switch are in open state, third water conservancy
Switch is closed, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, the first water conservancy switch is in open state,
Second water conservancy switchs and third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition；
3b) work as C2>C>When C1, the first water conservancy switch and third water conservancy switch are at open state, the second water conservancy switch
In closed state, the 4th water conservancy switch is in current floe condition；
4b) as C1 >=C, the first water conservancy switch and the second water conservancy switch are closed, and third water conservancy switch is in
Open state, the 4th water conservancy switch are in open state.
[water level-water quality method]
5th aspect of the utility model is to provide a kind of water discharge control method of water level-water quality method control, the row
Water controling method is based on above-mentioned drainage system, and the drainage system includes control system, first in the control system
Monitoring device includes monitoring the device of water body liquid level and the device of monitoring water quality and being arranged in shunting well well body, described
The second monitoring device in control system includes monitoring the device of water body liquid level and being arranged in facility of regulating and storing, in the control system
Control unit in the setting normal water level H1 of shunting well, the warning line H2 of shunting well, pollutant concentration standard value C1 and tune
Store the highest reserve-water-level H3 of facility；Described method includes following steps：
1c) water body enters shunting well from water inlet, and the device by monitoring water body liquid level is monitored in real time in shunting well well body
The liquid level H of water body, the device by monitoring water quality monitor water quality C in shunting well well body in real time；Pass through monitoring
The device of water body liquid level monitors the liquid level H4 of water body in facility of regulating and storing in real time；
2c) work as H<H1 and C>When C1, the first water conservancy switch is in open state, the second water conservancy switch and third water conservancy switch
It is closed, the 4th water conservancy switch is in current floe condition；
3c) work as H<H1 and when C≤C1, the first water conservancy switch and the second water conservancy switch are closed, and third water conservancy is opened
It closes and is in open state, the 4th water conservancy switch is in current floe condition；
4c) as H1≤H<H2 and C>When C1, if H4<H3, the first water conservancy switch and the second water conservancy switch are in open state,
Third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, the first water conservancy switch, which is in, to be opened
State is opened, the second water conservancy switch is closed, and third water conservancy switch is closed, and the 4th water conservancy switch, which is in, to shut off
State；
5c) as H1≤H<H2 and when C≤C1, if H4<H3, the first water conservancy switch are closed, the second water conservancy switch
It is in open state with third water conservancy switch, the 4th water conservancy switch is in current floe condition；If H4 >=H3, the first water conservancy switch and the
Two water conservancies switch is closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition；
6c) as H >=H2 and C>When C1, if H4<H3, the first water conservancy switch, at the second water conservancy switch and the 4th water conservancy switch
In open state, third water conservancy switch is closed；If H4 >=H3, the first water conservancy switch and the 4th water conservancy switch are in and open
State is opened, the second water conservancy switch and third water conservancy switch are closed；
7c) as H >=H2 and C≤C1, if H4<H3, the first water conservancy switch are closed, the second water conservancy switch, the
Three water conservancies switch and the 4th water conservancy switch is in open state；If H4 >=H3, the first water conservancy switch and the second water conservancy switch are in
Closed state, third water conservancy switch and the 4th water conservancy switch are in open state.
[water level-total amount method]
6th aspect of the utility model is to provide a kind of water discharge control method of total amount method control, the draining control
Method is based on above-mentioned drainage system, and the drainage system includes control system, the first monitoring dress in the control system
It sets on the first water conservancy switch and the second water conservancy switch including monitoring the device of water body total amount and being arranged in shunting well well body, institute
It further includes monitoring the device of water body liquid level and being arranged in shunting well well body, the control to state the first monitoring device in control system
The second monitoring device in system processed includes monitoring the device of water body liquid level and being arranged in facility of regulating and storing, in the control system
The warning of the normal water level H1, shunting well of the first rain total amount Q3 of standard, shunting well that shunting well needs shut off are set in control unit
The highest reserve-water-level H3 of water level H2 and facility of regulating and storing；Described method includes following steps：
1d) when the rainy day, water body enters shunting well from water inlet, and the device by monitoring water body liquid level monitors shunting well in real time
The liquid level H of water body in well body, it is total by the device water body that monitoring is switched by the first water conservancy in real time for monitoring water body total amount
The water body total amount Q2 for measuring Q1 and being switched by the second water conservancy；Device by monitoring water body liquid level monitors water in facility of regulating and storing in real time
The liquid level H4 of body；
2d) work as H<H1 and (Q1+Q2)<When Q3, the first water conservancy switch is in open state, the second water conservancy switch and third water
Profit switch is closed, and the 4th water conservancy switch is in current floe condition；
3d) work as H<H1 and when (Q1+Q2) >=Q3, the first water conservancy switch and the second water conservancy switch are closed, third
Water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition；
4d) as H1≤H<H2 and (Q1+Q2)<When Q3, if H4<H3, the first water conservancy switch and the second water conservancy switch are in and open
State is opened, third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, the first water conservancy is opened
It closes and is in open state, the second water conservancy switch is closed, and third water conservancy switch is closed, the 4th water conservancy switch
In current floe condition；
5d) as H1≤H<H2 and when (Q1+Q2) >=Q3, if H4<H3, the first water conservancy switch are closed, the second water
Profit switch and third water conservancy switch are in open state, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, the first water conservancy is opened
It closes and the second water conservancy switch is closed, third water conservancy switch is in open state, and the 4th water conservancy switch is in the shape that shuts off
State；
6d) as H >=H2 and (Q1+Q2)<When Q3, if H4<H3, the first water conservancy switch, the second water conservancy switch and the 4th water conservancy
Switch is in open state, and third water conservancy switch is closed；If H4 >=H3, the first water conservancy switch and the 4th water conservancy switch
In open state, the second water conservancy switch and third water conservancy switch are closed；
7d) as H >=H2 and (Q1+Q2) >=Q3, if H4<H3, the first water conservancy switch are closed, and the second water conservancy is opened
It closes, third water conservancy switch and the 4th water conservancy switch are in open state；If H4 >=H3, the first water conservancy switch and the second water conservancy switch
It is closed, third water conservancy switch and the 4th water conservancy switch are in open state.
In a preferred embodiment of the utility model, the method further includes following steps：
8d) when fine day, water body enters shunting well from water inlet, and the first water conservancy switch is in open state, and the second water conservancy is opened
It closes and third water conservancy switch is closed, the 4th water conservancy switch is in current floe condition.
[rainfall-water level method]
7th aspect of the utility model is to provide a kind of water discharge control method of rainfall-water level method control, the row
Water controling method is based on above-mentioned drainage system, and the drainage system includes control system, first in the control system
Monitoring device includes monitoring the device of rainfall and being arranged outside shunting well well body, and the first monitoring device in the control system is also
Including monitoring the device of water body liquid level and being arranged in shunting well well body, the second monitoring device in the control system includes prison
It surveys the device of water body liquid level and is arranged in facility of regulating and storing, shunting well needs are set in the control unit of the control system and are shut off
Standard just rain rainfall L1, the normal water level H1 of shunting well, the warning line H2 of shunting well and facility of regulating and storing highest water storage water
Position H3；Described method includes following steps：
1e) 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 at this time fine day 2e) as L=0, the first water conservancy switch is in open state, the second water conservancy switch and third water
Profit switch is closed, and the 4th water conservancy switch is in current floe condition；
3e) work as L>It it is at this time the rainy day when 0, the device by monitoring water body liquid level monitors water body in shunting well well body in real time
Liquid level H；Device by monitoring water body liquid level monitors the liquid level H4 of water body in facility of regulating and storing in real time；
4e) work as H<H1 and 0<L<When L1, the first water conservancy switch is in open state, and the second water conservancy switch and third water conservancy are opened
Pass is closed, and the 4th water conservancy switch is in current floe condition；
5e) work as H<H1 and when L >=L1, the first water conservancy switch and the second water conservancy switch are closed, and third water conservancy is opened
It closes and is in open state, the 4th water conservancy switch is in current floe condition；
6e) as H1≤H<H2 and 0<L<When L1, if H4<H3, the first water conservancy switch and the second water conservancy switch are in opening state
State, third water conservancy switch are closed, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, at the first water conservancy switch
In open state, the second water conservancy switch and third water conservancy switch are closed, and the 4th water conservancy switch is in current floe condition；
7e) as H1≤H<H2 and when L >=L1, if H4<H3, the first water conservancy switch are closed, the second water conservancy switch
In open state, third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, first
Water conservancy switchs and the second water conservancy switch is closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in
Current floe condition；
8e) as H >=H2 and 0<L<When L1, if H4<H3, the first water conservancy switch, the second water conservancy switch and the 4th water conservancy switch
In open state, third water conservancy switch is closed；If H4 >=H3, the first water conservancy switch and the 4th water conservancy switch are in
Open state, the second water conservancy switch and third water conservancy switch are closed；
9e) as H >=H2 and L >=L1, if H4<H3, the first water conservancy switch are closed, the second water conservancy switch, the
Three water conservancies switch and the 4th water conservancy switch is in open state；If H4 >=H3, the first water conservancy switch and the second water conservancy switch are in
Closed state, third water conservancy switch and the 4th water conservancy switch are in open state.
[when m- water level method]
The water discharge control method of 8th aspect of the utility model m- water level method control when being to provide a kind of, the row
Water controling method is based on above-mentioned drainage system, and the drainage system includes control system, first in the control system
Monitoring device includes the device of monitoring time and is arranged in shunting well well body or outside shunting well well body, in the control system
First monitoring device further includes monitoring the device of water body liquid level and being arranged in shunting well well body, second in the control system
Monitoring device includes monitoring the device of water body liquid level and being arranged in facility of regulating and storing, and is set in the control unit of the control system
The highest reserve-water-level H3 of standard time T1, the normal water level H1 of shunting well, the warning line H2 of shunting well and facility of regulating and storing；Institute
The method of stating includes the following steps：
1f) when fine day, water body enters shunting well from water inlet, and the first water conservancy switch is in open state, and the second water conservancy is opened
It closes and third water conservancy switch is closed, the 4th water conservancy switch is in current floe condition；
2f) when the rainy day, water body enters shunting well from water inlet, and the device by monitoring water body liquid level monitors shunting well in real time
The liquid level H of water body in well body monitors rain time T in real time by the device of monitoring time；By monitoring water body liquid level
Device monitors the liquid level H4 of water body in facility of regulating and storing in real time；
3f) work as H<H1 and T<When T1, the first water conservancy switch is in open state, the second water conservancy switch and third water conservancy switch
It is closed, the 4th water conservancy switch is in current floe condition；
4f) work as H<H1 and T<When T1, the first water conservancy switch and the second water conservancy switch are closed, third water conservancy switch
In open state, the 4th water conservancy switch is in current floe condition；
5f) as H1≤H<H2 and T<When T1, if H4<H3, the first water conservancy switch and the second water conservancy switch are in open state,
Third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, the first water conservancy switch, which is in, to be opened
State is opened, the second water conservancy switch and third water conservancy switch are closed, and the 4th water conservancy switch is in current floe condition；
6f) as H1≤H<H2 and when T >=T1, if H4<H3, the first water conservancy switch are closed, the second water conservancy switch
In open state, third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition；If H4 >=H3, first
Water conservancy switchs and the second water conservancy switch is closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in
Current floe condition；
7f) as H >=H2 and T<When T1, if H4<H3, the first water conservancy switch, at the second water conservancy switch and the 4th water conservancy switch
In open state, third water conservancy switch is closed；If H4 >=H3, the first water conservancy switch and the 4th water conservancy switch are in and open
State is opened, the second water conservancy switch and third water conservancy switch are closed；
8f) as H >=H2 and T >=T1, if H4<H3, the first water conservancy switch are closed, the second water conservancy switch, the
Three water conservancies switch and the 4th water conservancy switch is in open state；If H4 >=H3, the first water conservancy switch and the second water conservancy switch are in
Closed state, third water conservancy switch and the 4th water conservancy switch are in open state.
[the specific restriction of the above method]
In a preferred embodiment of the utility model, according to the shunting well in receivable water area region fifty-fifty
The normal water level H1 of the shunting well is arranged in height of the gesture point when ponding risk occurs.
In a preferred embodiment of the utility model, existed to topography minimum point in receivable water area according to shunting well
Height when ponding risk occurs sets the warning line H2 of shunting well in the control unit of the control system.
In a preferred embodiment of the utility model, according to the carrying capacity of the facility of regulating and storing in the control system
Control unit in set the highest reserve-water-level H3 of the facility of regulating and storing.
In a preferred embodiment of the utility model, it is described monitoring water body liquid level device be liquid level sensor,
Liquid level gauge, liquid-level switch etc..
In a preferred embodiment of the utility model, according to the environmental carrying capacity for the natural water being discharged into and entrance
The water quality of shunting well sets pollutant concentration standard value C1 in the control unit of the control system.
In a preferred embodiment of the utility model, according to the environmental carrying capacity for the natural water being discharged into and entrance
The highest pollutant concentration that the water quality and online processing facility of shunting well can be handled sets pollution in the control unit
Object concentration over-standard value C2.
In a preferred embodiment of the utility model, it is described monitoring water quality device be Water quality detector,
Online COD monitors, online ammonia nitrogen monitor, online TSS monitors, online BOD monitors, online NH3It is-N monitors, online
TP monitors, online TN monitors, electrode, conductivity meter etc., monitoring be in shunting well well body in water body pollutant it is dense
Degree, the pollutant includes TSS, COD, BOD, NH3One or more of-N, TN or TP.
In a preferred embodiment of the utility model, the Water quality detector can be using electrode method, UV light
Method, optical scattering method etc. realize the detection to water quality.
In a preferred embodiment of the utility model, the environmental carrying capacity for the natural water that the shunting well is discharged into
Can be 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 can be properly increased；When the environmental carrying capacity of the natural water is smaller (such as lake), pollutant concentration standard value C1 can be with
It is appropriate to reduce.It is such as middle and later periods rainwater, pollutant concentration standard value C1 can when the water quality into shunting well is preferable
Suitably to reduce；Such as it is sanitary sewage and/or initial rainwater, pollutant when the water quality into shunting well is poor
Concentration standard value C1 can be properly increased.Pollution the purpose is to reduction as few as possible to natural water.
In a preferred embodiment of the utility model, it is former that pollutant concentration excessive value C2 is also suitable above-mentioned setting
Then, on this basis, in the concentration that the established standards of the pollutant concentration excessive value C2 can also be handled with online processing facility
It limits related, is generally not more than the upper limit of concentration that online processing facility can be handled.
In a preferred embodiment of the utility model, the just rain total amount Q3 is according to the shunting well to receivable water
It is to be treated to be multiplied by the shunting well that receivable water area is calculated for the first rain millimeter of required collection in surface area
First rain total amount Q3.
In a preferred embodiment of the utility model, the device of the monitoring water body total amount is selected from metering work(
The electronic headstock gear of energy.
In a preferred embodiment of the utility model, according to shunting well to required collection in receivable water area
First rain millimeter sets shunting well in the control unit of the control system and needs rain rainfall L1 at the beginning of the standard shut off.
In a preferred embodiment of the utility model, the device of the monitoring rainfall is rainfall gauge.
In a preferred embodiment of the utility model, according to the rain time of initial rainwater and shunting well to receivable
Initial rainwater whole diameter flows to shunting well required time established standards in the control unit of the control system in water area
Time T1.
In a preferred embodiment of the utility model, the device of the monitoring time is timer.
In a preferred embodiment of the utility model, the first water conservancy switch, the second water conservancy switch and third
Maximum current-limiting function may be implemented in water conservancy switch, refers to that the flow value switched by the water conservancy is less than etc. in open state
In the peak flow values of setting, this can adjust the aperture of the water conservancy switch come real by the control unit in control system
It is existing.
In a preferred embodiment of the utility model, the 4th water conservancy switch refers to water body in open state
It can be switched by the water conservancy and flow to natural water.
In a preferred embodiment of the utility model, the 4th water conservancy switch refers to adjusting in current floe condition
The aperture of 4th water conservancy switch, ensures that water body shuts off in the upstream end that the water conservancy switchs, and cannot be switched and be flowed by the water conservancy
To natural water.
In a preferred embodiment of the utility model, it refers to by described that the water conservancy switch, which is closed,
The flow value of the water body of water conservancy switch is zero.
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.Furthermore, it is to be understood that having read in recorded in the utility model
After appearance, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this
Utility model limited range.
In the description of the present invention, it should be noted that term " first ", " second ", " third " and " the 4th " only
For descriptive purposes, not for instruction or relative importance is implied.
Embodiment 1
As depicted in figs. 1 and 2, a kind of shunting well, the shunting well include circular shunting well well body 6 and are set to institute
Five openings in shunting well well body 6 are stated, are water inlet 1, the first water outlet 2, the second water outlet 3,4 and of third water outlet respectively
4th water outlet 5.
It will be understood by those skilled in the art that the water inlet 1, the first water outlet 2, the second water outlet 3, third water outlet
4 and the 4th water outlet 5 shape and openings of sizes do not limit specifically, can be with the shape of coupled pipeline or gallery
Or the shape for the water conservancy switch being arranged with it matches.Such as the water inlet 1, the first water outlet 2, the second water outlet 3,
The shape of third water outlet 4 and the 4th water outlet 5 is circle.
It will be understood by those skilled in the art that the water inlet 1, the first water outlet 2, the second water outlet 3, third water outlet
4 and the 4th the putting in order in shunting well well body of water outlet 5 do not limited with arrangement mode, can according to shunting well be arranged
Water inlet 1, the first water outlet 2, the second water outlet 3, third water outlet 4 and the 4th is reasonably arranged in region area and geopotentia
The relative position of water outlet 5.For example, the water inlet 1, the first water outlet 2, the second water outlet 3, third water outlet 4 and the 4th
Water outlet 5 is arranged in shunting well well body side wall；Alternatively, the water inlet 1, the second water outlet 3, third water outlet 4 and the 4th go out
The mouth of a river 5, which is arranged in shunting well well body side wall, and in shunting well well body bottom, opens up groove, and the first water outlet is arranged in groove
In.
When the setting of the water inlet 1, the first water outlet 2, the second water outlet 3, third water outlet 4 and the 4th water outlet 5 exists
When shunting well well body side wall, it will be understood by those skilled in the art that the water inlet 1, the first water outlet 2, the second water outlet 3,
The height in the distance from bottom shunting well shaft bottom of third water outlet 4 and the 4th water outlet 5 is not particularly limited, for example, with water inlet 1
The pipeline of connection is in the position of high elevation, and any position on shunting well well body side wall can be arranged in water inlet；With first
Water outlet 2, the second water outlet 3, third water outlet 4 and the pipeline of the 4th water outlet 5 connection are in the position of low-lying, and first goes out
The mouth of a river 2, the second water outlet 3, third water outlet 4 and the 4th water outlet 5 are arranged in shunting well well body side wall close to shunting well well body
The position of 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, downstream is preferably flowed to.
When the water inlet, the second water outlet 3, third water outlet 4 and the 4th water outlet 5 are arranged in shunting well well body side
Wall, and open up groove in shunting well well body bottom, when by the setting of the first water outlet 2 in the trench, those skilled in the art can be with
Understand, the water inlet 1, the second water outlet 3, third water outlet 4 and the 4th water outlet 5 distance from bottom shunting well shaft bottom height
Degree is not particularly limited, such as the pipeline being connect with water inlet is in the position of high elevation, and water inlet 1 can be arranged in shunting well
Any position on well body side wall；The pipeline being connect with the second water outlet 3, third water outlet 4 and the 4th water outlet 5 is in low land
The position of gesture, the second water outlet 3, third water outlet 4 and the 4th water outlet 5 are arranged in shunting well well body side wall close to shunting well well
The position of body bottom, the first water outlet preferentially pass through the first water outlet in the position of gesture lower, water body.The purpose done so
It is that the water body in shunting well well body can be better achieved not save bit by bit, preferably flows to downstream.
When the shape of the shunting well well body is round, attached drawing is as shown in Figure 1, the shape of the shunting well well body is side
When shape, attached drawing is as shown in Figure 2.
Embodiment 2
A kind of drainage system, the drainage system include shunting well described in embodiment 1.
As shown in figure 3, further including that the first water conservancy switch 7, the second water conservancy switch 8, third water conservancy are opened in the drainage system
Pass 9 and the 4th water conservancy switch 10；Wherein, the first water conservancy switch 7 is being set at first water outlet 2, it is logical for controlling
Cross the water amount of the first water outlet；Second water conservancy switch 8 is being set at second water outlet 3, is passing through for controlling
The water amount of two water outlets；In the setting third water conservancy switch 9 at the third water outlet 4, gone out by third for controlling
The water amount at the mouth of a river；4th water conservancy switch 10 is being set at the 4th water outlet 5, is passing through the 4th water outlet for controlling
Water amount.
In a preferred embodiment of the utility model, the drainage system further includes control system, the control
System includes the first monitoring device, the second monitoring device and the control unit being connect with the two signal；Described control unit and the
One water conservancy switch 7, the second water conservancy switch 8, third water conservancy switch 9 are connected with 10 signal of the 4th water conservancy switch；First monitoring
The signal of monitoring for monitoring signals and is conveyed to control unit by device and the second monitoring device, and control unit is according to reception
Signal controls the aperture of the first water conservancy switch 7, the second water conservancy switch 8, third water conservancy switch 9 and the 4th water conservancy switch 10.
In a preferred embodiment of the utility model, first monitoring device includes monitoring the dress of water body liquid level
(such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.) be set, the device for monitoring water quality (such as can be water quality
Detector, online COD monitors, online ammonia nitrogen monitor, TSS monitors, BOD monitors, TN monitors, TP monitors, electricity
Pole, conductivity meter etc.), monitor the device (such as can be the electronic headstock gear etc. with function of measuring) of water body total amount, monitoring
The device (such as rainfall gauge) of rainfall, at least one of device (such as timer) of monitoring time.
In a preferred embodiment of the utility model, first monitoring device may be provided at according to type demand
In shunting well well body or outside shunting well well body.For example, the device setting of the device and monitoring water quality of monitoring water body liquid level exists
In shunting well well body, the device for monitoring rainfall is arranged outside shunting well well body, and the device of monitoring water body total amount is arranged in shunting well
On water conservancy switch in well body, the device of monitoring time is arranged in shunting well well body or outside shunting well well body.
In a preferred embodiment of the utility model, second monitoring device includes monitoring the dress of water body liquid level
It sets (such as can be liquid level sensor, liquid level gauge, liquid-level switch etc.).Second monitoring device is arranged in facility of regulating and storing.
In a preferred embodiment of the utility model, the first water conservancy switch, the second water conservancy switch, third water
Profit switch and the 4th water conservancy switch are separately selected from valve (ball valve, gate valve, knife gate valve, butterfly valve etc.), gate (upper open type lock
Door, bottom-open type gate etc.), one kind in weir gate (upper open type weir gate, bottom-open type weir gate, rotary weir gate etc.).
In a preferred embodiment of the utility model, maximum current limliting work(may be implemented in the first water conservancy switch
Can, that is, ensure that the flow switched by first water conservancy does not exceed the flow value of setting.Second water conservancy switch can be with
It realizes maximum current-limiting function, that is, ensures that the flow switched by second water conservancy does not exceed the flow value of setting.Described
Maximum current-limiting function may be implemented in three water conservancies switch, that is, ensures that the flow switched by the third water conservancy does not exceed setting
Flow value.
In a preferred embodiment of the utility model, the drainage system further includes facility 11 of regulating and storing；The tune
Facility 11 is stored by pipeline or gallery to be connected with the second water outlet 3；For example, as shown in figure 4, the facility 11 of regulating and storing passes through first rain
Pipe is connected with the second water outlet 3.
In a preferred embodiment of the utility model, the drainage system further includes online processing facility 12；Institute
Online processing facility 12 is stated by pipeline or gallery to be connected with third water outlet 4；For example, as shown in figure 4, the online processing is set
12 are applied by online processing pipe to be connected with third water outlet 4.
In a preferred embodiment of the utility model, the drainage system further includes cutting dirty pipe；Described first goes out
The mouth of a river is connected by cutting dirty pipe with sewage treatment plant.
In a preferred embodiment of the utility model, the drainage system further includes outlet pipe；Described 4th goes out
The mouth of a river is connected by outlet pipe with the pipeline towards natural water.
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the facility of regulating and storing
Quantity and arrangement in systems does not limit specifically, can be multiple facilities of regulating and storing of serial or parallel connection；It is specifically arranged
Mode can be according to using the region area of the system reasonably to be arranged.The facility of regulating and storing can be known in the art
Facility of regulating and storing, such as including storage pond, box culvert of regulating and storing, deep tunnel or shallow tunnel etc..
In a preferred embodiment of the utility model, it will be understood by those skilled in the art that the online processing
The quantity of facility in systems and arrangement do not limit specifically, can be multiple online processing facilities of serial or parallel connection；Its
Specific arrangement mode can be according to using the region area of the system reasonably to be arranged.The online processing facility can be
Online processing facility known in the art, such as including biofilter, online processing pond, flocculation basin, inclined-plate clarifying basin, sand setting
Pond or artificial swamp etc..
Embodiment 3
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 2, the drainage system include control system, and the first monitoring device in the control system includes prison
It surveys the device of water body liquid level and is arranged in shunting well well body, according to the shunting well to average topography point in receivable water area region
Height when ponding risk occurs sets the normal water level H1 of the shunting well in the control unit of the control system；According to this
Shunting well to height of the topography minimum point in receivable water area region when ponding risk occurs the control system control list
The warning line H2 of the shunting well is set in member；The second monitoring device in the control system includes monitoring the dress of water body liquid level
It sets and is arranged in facility of regulating and storing, which is set in the control unit of the control system according to the carrying capacity of the facility of regulating and storing
Store the highest reserve-water-level H3 of facility；Described control unit is PLC program, and described method includes following steps：
1a) start PLC program, line program of going forward side by side initialization operation；The standard parameter of above-mentioned setting is inputted into PLC program
In, which is monitored in real time；When water body enters shunting well from water inlet, pass through the device for monitoring water body liquid level
The liquid level of the liquid level of water body and water body in facility of regulating and storing in shunting well well body, and the signal that will be received are monitored in real time
It is transferred to control unit, i.e. PLC program, which is converted into after the operation of analog quantity of PLC program in the shunting well well body
The liquid level H4 of the liquid level H of water body and water body in facility of regulating and storing；At this point, PLC program can be according to the numerical value monitored in real time
Each water conservancy switch one program command of publication for being compared judgement with preset standard parameter, and controlling it, should
Program command is transferred to each water conservancy switch in the form of a signal, is switched on by each water conservancy of control and water body may be implemented
Reasonable discharge；Specifically：
2a) as the liquid level H of water body in shunting well well body<When normal water level H1, the first water conservancy switch is in opening state
State, the second water conservancy switch and third water conservancy switch are closed, and the 4th water conservancy switch is in current floe condition, and water body, which flows through, to be cut
Dirty pipe is arranged to sewage treatment plant；
3a) as the liquid level H of water body in normal water level H1≤shunting well well body<When warning line H2, if regulating and storing facility
The liquid level H4 of interior water body<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch and the second water conservancy switch are in opening
State is opened, third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, and part water body, which flows through, cuts dirty pipe row
To sewage treatment plant, rain pipe at the beginning of part water body flows through is arranged temporarily to be stored into facility of regulating and storing；If the liquid level of water body in facility of regulating and storing
The highest reserve-water-level H3 of height H4 >=facility of regulating and storing, the first water conservancy switch and third water conservancy, which switch, is in open state, and second
Water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, and part water body flows through a section dirty pipe and arranges to sewage disposal
Factory, part water body, which flows through online processing pipe, to be arranged and is handled to online processing facility, treated water body can arrange directly to from
Right water body；
4a) as liquid level H >=warning line H2 of water body in shunting well well body, the first water conservancy switch and third water conservancy
Switch is in open state, and the second water conservancy switch is closed, and the 4th water conservancy switch is in open state, part water body stream
Through cutting dirty pipe and online processing pipe, and ensure not exceeding the flow value of setting by cutting the flow of dirty pipe and online processing pipe,
Part water body flows through outlet pipe, arranges to natural water；Above-mentioned, after each program command, PLC system reenters
Initialization command repeats aforesaid operations.
Embodiment 4
A kind of water discharge control method of water quality method control, the water discharge control method is based on the draining described in embodiment 2
System, the drainage system include control system, and the first monitoring device in the control system includes monitoring water quality
Device and be arranged in shunting well well body, according to the shunting well be discharged into natural water environmental carrying capacity and enter the shunting well well
The water quality of body sets pollutant concentration standard value C1, the pollutant concentration excessive value C2 of water body in the shunting well well；The row
Second monitoring device of water system includes monitoring the device of water body liquid level and being arranged in facility of regulating and storing, according to the facility of regulating and storing
The highest reserve-water-level H3 of the facility of regulating and storing is arranged in carrying capacity；Described method includes following steps：
1b) water body enters shunting well from water inlet, and shunting well well is monitored in real time by the device of water quality in monitoring well
Internal water quality C；Device by monitoring water body liquid level monitors the liquid level H4 of water body in facility of regulating and storing in real time；
2b) as water quality C >=pollutant concentration excessive value C2 in shunting well well body, if in facility of regulating and storing water body liquid
Position height H4<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch and the second water conservancy switch are in open state, third
Water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, and part water body flows through a section dirty pipe and arranges to sewage disposal
Factory, rain pipe at the beginning of part water body flows through is arranged temporarily to be stored into facility of regulating and storing；If liquid level H4 >=tune of water body in facility of regulating and storing
The highest reserve-water-level H3 of facility is stored, the first water conservancy switch is at open state, the second water conservancy switch and third water conservancy switch
In closed state, the 4th water conservancy switch is in current floe condition, and water body flows through a section dirty pipe and arranges to sewage treatment plant；
3b) as pollutant concentration excessive value C2>Water quality C in shunting well well body>When pollutant concentration standard value C1, the
One water conservancy switchs and third water conservancy switch is in open state, and the second water conservancy switch is closed, at the 4th water conservancy switch
In current floe condition, part water body flows through a section dirty pipe and arranges to sewage treatment plant, and part water body flows through online processing pipe and arranges to online place
Reason facility is handled, and treated, and water body can be arranged directly to natural water；
4b) as water quality C in pollutant concentration standard value C1 >=shunting well well body, the first water conservancy switch and the second water
Profit switch is closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in open state, part water body
Online processing pipe is flowed through, and ensures not exceeding the flow value of setting by the flow of online processing pipe, part water body flows through out
Water pipe is arranged to natural water.
Embodiment 5
A kind of water discharge control method of water level-water quality method control, the water discharge control method is based on described in embodiment 2
Drainage system, the drainage system include control system, and the first monitoring device in the control system includes monitoring water body liquid
The device of position and it is arranged in shunting well well body, average topography point in receivable water area region is being accumulated according to the shunting well
The normal water level H1 of the shunting well is arranged in height when water risk；It is minimum to topography in receivable water area region according to the shunting well
The warning line H2 of the shunting well is arranged in height of the point when ponding risk occurs；The first monitoring device in the control system
Further include monitoring the device of water quality and being arranged in shunting well well body, the environment of natural water is discharged into according to the shunting well
Capacity and the water quality for entering the shunting well well body set the pollutant concentration standard value C1 of water body in the shunting well well；The control
The second monitoring device in system processed includes monitoring the device of water body liquid level and being arranged in facility of regulating and storing, according to the facility of regulating and storing
Carrying capacity the highest reserve-water-level H3 of the facility of regulating and storing is set；Described method includes following steps：
1c) water body enters shunting well from water inlet, and the device by monitoring water body liquid level is monitored in real time in shunting well well body
The liquid level H of water body, the device by monitoring water quality monitor water quality C in shunting well well body in real time；Pass through monitoring
The device of water body liquid level monitors the liquid level H4 of water body in facility of regulating and storing in real time；
2c) as the liquid level H of water body in shunting well well body<Normal water level H1 and C>When C1, the first water conservancy switch is in
Open state, the second water conservancy switch and third water conservancy switch are closed, and the 4th water conservancy switch is in current floe condition, water body
A section dirty pipe is flowed through to arrange to sewage treatment plant；
3c) as the liquid level H of water body in shunting well well body<Normal water level H1 and when C≤C1, the first water conservancy switch and the
Two water conservancies switch is closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition, water body
Flow through online processing pipe enter online processing facility enter processing after be emitted into natural water；
4c) as the liquid level H of water body in normal water level H1≤shunting well well body<Warning line H2 and C>When C1, if adjusting
Store the liquid level H4 of water body in facility<Regulate and store the highest reserve-water-level H3 of facility, the first water conservancy switch and the second water conservancy switch
In open state, third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition；Part water body, which flows through, to be cut
Dirty pipe is arranged to sewage treatment plant, and rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of part water body flows through；If water body in facility of regulating and storing
The highest reserve-water-level H3 of liquid level H4 >=facility of regulating and storing, the first water conservancy switch is at open state, the second water conservancy switch
In closed state, third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition；Water body, which only flows through, cuts dirty pipe
It arranges to sewage treatment plant；
5c) as the liquid level H of water body in normal water level H1≤shunting well well body<Warning line H2 and when C≤C1, if adjusting
Store the liquid level H4 of water body in facility<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch is closed, the
Two water conservancies switch is in open state, and third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition；Part
Rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of water body flows through；Part water body flows through online processing pipe and enters the entrance of online processing facility
It is emitted into natural water after processing；If the highest reserve-water-level of the liquid level H4 of water body >=facility of regulating and storing in facility of regulating and storing
H3, the first water conservancy switch are closed, and the second water conservancy switch is closed, and third water conservancy switch is in opening state
State, the 4th water conservancy switch are in current floe condition；Water body, which only flows through online processing pipe and enters online processing facility, enters processing heel row
It puts into natural water；
6c) as the liquid level H >=warning line H2 and C of water body in shunting well well body>When C1, if water body in facility of regulating and storing
Liquid level H4<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch and the second water conservancy switch are in open state,
Third water conservancy switch is closed, and the 4th water conservancy switch is in open state, and water body flows through outlet pipe and directly arranges to nature
In water body, water body additionally flows through a section dirty pipe and arranges to sewage treatment plant, and rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of may also flow through；If
Regulate and store the highest reserve-water-level H3 of liquid level H4 >=facility of regulating and storing of water body in facility, and the first water conservancy switch is in opening state
State, the second water conservancy switch and third water conservancy switch are closed, and the 4th water conservancy switch is in open state, and water body flows through out
Water pipe is directly arranged into natural water；Water body additionally flows through a section dirty pipe and arranges to sewage treatment plant；
7c) as the liquid level H >=warning line H2 and C≤C1 of water body in shunting well well body, if water in facility of regulating and storing
The liquid level H4 of body<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch is closed, the second water conservancy switch
In open state, third water conservancy switch is in open state, and the 4th water conservancy switch is in open state, and water body flows through outlet pipe
Directly arrange into natural water, water body additionally flow through online processing pipe enter online processing facility enter processing after be emitted into Natural Water
In body；If the highest reserve-water-level H3 of the liquid level H4 of water body >=facility of regulating and storing in facility of regulating and storing, the first water conservancy switch and the
Two water conservancies switch is closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in open state, water body
It flows through outlet pipe directly to arrange into natural water, water body, which additionally flows through online processing pipe and enters online processing facility, enters processing heel row
It puts into natural water.
Embodiment 6
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 2, the drainage system includes control system, the first monitoring device in the control system
Including monitoring the device of water body liquid level and being arranged in shunting well well body, according to the shunting well to average in receivable water area region
The normal water level H1 of the shunting well is arranged in height of the topography point when ponding risk occurs；According to the shunting well to receivable water area
The warning line H2 of the shunting well is arranged in height of the topography minimum point when ponding risk occurs in region；In the control system
The first monitoring device further include monitor water body total amount device and be arranged in shunting well well body, according to the shunting well to receivable
The first rain millimeter of required collection sets the shunting well just rain total amount Q3 to be treated in water area region；Its second monitoring
Device includes monitoring the device of water body liquid level and being arranged in facility of regulating and storing, and the tune is arranged according to the carrying capacity of the facility of regulating and storing
Store the highest reserve-water-level H3 of facility；Described control unit is PLC program, and Fig. 5 show the draining of the total amount-water level method control
Control method flow chart, described method includes following steps：
Start PLC program, line program of going forward side by side initialization operation；The standard parameter of above-mentioned setting is inputted in PLC program, it is right
The shunting well system is monitored in real time；
When water body enters shunting well from water inlet, the device by monitoring water body liquid level monitors water body in shunting well in real time
The liquid level of liquid level and the water body in facility of regulating and storing, and received signal is transmitted to control unit, i.e. PLC program,
The signal is converted into the liquid level H of water body and facility of regulating and storing in the shunting well well body after the operation of analog quantity of PLC program
The liquid level H4 of interior water body；By monitor water body total amount device in real time monitoring by the first water conservancy switch water body total amount and
The water body total amount switched by the second water conservancy, and received signal is transmitted to control unit, i.e. PLC program, signal warps
It after crossing the operation of analog quantity of PLC program is converted into the water body total amount Q1 switched by the first water conservancy and is switched by the second water conservancy
Water body total amount Q2；At this point, PLC program can be compared judgement according to the numerical value and preset standard parameter monitored in real time,
And each water conservancy switch one program command of publication controlled it, the program command are transferred to each water conservancy in the form of a signal
Switch switches on the reasonable discharge that water body may be implemented by each water conservancy of control；Specifically：
1d) when the rainy day, water body enters shunting well from water inlet, and the device by monitoring water body liquid level monitors shunting well in real time
The liquid level H of water body in well body, it is total by the device water body that monitoring is switched by the first water conservancy in real time for monitoring water body total amount
The water body total amount Q2 for measuring Q1 and being switched by the second water conservancy；Device by monitoring water body liquid level monitors water in facility of regulating and storing in real time
The liquid level H4 of body；
2d) as the liquid level H of water body in shunting well well body<Normal water level H1 and (Q1+Q2)<When Q3, the first water conservancy is opened
It closes and is in open state, the second water conservancy switch and third water conservancy switch are closed, and the 4th water conservancy switch is in the shape that shuts off
State, water body flow through a section dirty pipe and arrange to sewage treatment plant；
3d) as the liquid level H of water body in shunting well well body<Normal water level H1 and when (Q1+Q2) >=Q3, the first water conservancy is opened
It closes and the second water conservancy switch is closed, third water conservancy switch is in open state, and the 4th water conservancy switch is in the shape that shuts off
State, water body flow through online processing pipe enter online processing facility enter processing after be emitted into natural water；
4d) as the liquid level H of water body in normal water level H1≤shunting well well body<Warning line H2 and (Q1+Q2)<Q3
When, if in facility of regulating and storing water body liquid level H4<Regulate and store the highest reserve-water-level H3 of facility, the first water conservancy switch and the second water
Profit switch is in open state, and third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, part water body
It flows through a section dirty pipe to arrange to sewage treatment plant, rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of part water body flows through；If regulating and storing in facility
The highest reserve-water-level H3 of the liquid level H4 of water body >=facility of regulating and storing, the first water conservancy switch are in open state, the second water conservancy
Switch is closed, and third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, and water body only flows through
Dirty pipe is cut to arrange to sewage treatment plant；
5d) as the liquid level H of water body in normal water level H1≤shunting well well body<Warning line H2 and (Q1+Q2) >=Q3
When, if in facility of regulating and storing water body liquid level H4<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch is in closing
State, the second water conservancy switch are in open state, and third water conservancy switch is in open state, and the 4th water conservancy switch is in the shape that shuts off
State, rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of part water body flows through, and part water body flows through online processing pipe and enters online processing
Facility is emitted into after entering processing in natural water；If the highest of the liquid level H4 of water body >=facility of regulating and storing stores in facility of regulating and storing
Water water level H3, the first water conservancy switch are closed, and the second water conservancy switch is closed, and third water conservancy switch, which is in, to be opened
Open state, the 4th water conservancy switch is in current floe condition, and water body, which only flows through online processing pipe and enters online processing facility, enters processing
After be emitted into natural water；
6d) as the liquid level H >=warning line H2 and (Q1+Q2) of water body in shunting well well body<When Q3, if regulating and storing facility
The highest reserve-water-level H3 of the liquid level H4 of interior water body >=facility of regulating and storing, the first water conservancy switch are in open state, the second water
Profit switch and third water conservancy switch are closed, and the 4th water conservancy switch is in open state, and it is direct that water body flows through outlet pipe
It arranges into natural water, water body additionally flows through a section dirty pipe and arranges to sewage treatment plant；If the liquid level H4 of water body in facility of regulating and storing<It adjusts
The highest reserve-water-level H3 of facility is stored, the first water conservancy switch and the second water conservancy switch are at open state, third water conservancy switch
In closed state, the 4th water conservancy switch is in open state, and water body flows through outlet pipe and directly arranges into natural water, and water body also flows
It is arranged to sewage treatment plant through cutting a dirty pipe, rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of may also flow through；
7d) as the liquid level H >=warning line H2 and (Q1+Q2) >=Q3 of water body in shunting well well body, set if regulating and storing
The highest reserve-water-level H3 of liquid level H4 >=facility of regulating and storing of interior water body is applied, the first water conservancy switch and the second water conservancy switch are in
Closed state, third water conservancy switch are in open state, and the 4th water conservancy switch is in open state, and it is direct that water body flows through outlet pipe
Arrange into natural water, water body additionally flow through online processing pipe enter online processing facility enter processing after be emitted into natural water
In；If the liquid level H4 of water body in facility of regulating and storing<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch is in closing
State, the second water conservancy switch are in open state, and third water conservancy switch is in open state, and the 4th water conservancy switch is in opening state
State, water body flow through outlet pipe and directly arrange into natural water, and water body additionally flows through online processing pipe and enters the entrance of online processing facility
It is emitted into natural water after processing；
8d) when fine day, water body enters shunting well from water inlet, and the first water conservancy switch is in open state, and the second water conservancy is opened
It closes and third water conservancy switch is closed, the 4th water conservancy switch is in current floe condition；Water body flows through a section dirty pipe and arranges to sewage
Treatment plant；
Above-mentioned, after each program command, PLC system reenters initialization command, repeats aforesaid operations.
Embodiment 7
A kind of water discharge control method of rainfall-water level method control, the water discharge control method is based on described in embodiment 2
Drainage system, the drainage system include control system, and the first monitoring device in the control system includes monitoring water body liquid
The device of position and it is arranged in shunting well well body, average topography point in receivable water area region is being accumulated according to the shunting well
The normal water level H1 of the shunting well is arranged in height when water risk；It is minimum to topography in receivable water area region according to the shunting well
The warning line H2 of the shunting well is arranged in height of the point when ponding risk occurs；The first monitoring device in the control system
Further include monitoring the device of rainfall and being arranged outside shunting well well body, according to the shunting well to required in receivable water area region
The first rain millimeter collected sets shunting well standard to be treated just rain rainfall L1；The second monitoring in the control system
Device includes monitoring the device of water body liquid level and being arranged in facility of regulating and storing, and the tune is arranged according to the carrying capacity of the facility of regulating and storing
Store the highest reserve-water-level H3 of facility；Described method includes following steps：
1e) 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 at this time fine day 2e) as L=0, the first water conservancy switch is in open state, the second water conservancy switch and third water
Profit switch is closed, and the 4th water conservancy switch is in current floe condition；Water body flows through a section dirty pipe and arranges to sewage treatment plant；
3e) work as L>It it is at this time the rainy day when 0, the device by monitoring water body liquid level monitors water body in shunting well well body in real time
Liquid level H；Device by monitoring water body liquid level monitors the liquid level H4 of water body in facility of regulating and storing in real time；
4e) as the liquid level H of water body in shunting well well body<Normal water level H1 and L1>L>When 0, at the first water conservancy switch
In open state, the second water conservancy switch and third water conservancy switch are closed, and the 4th water conservancy switch is in current floe condition, water
Body flows through a section dirty pipe and arranges to sewage treatment plant；
5e) as the liquid level H of water body in shunting well well body<Normal water level H1 and when L >=L1, the first water conservancy switch and the
Two water conservancies switch is closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition, water body
Flow through online processing pipe enter online processing facility enter processing after be emitted into natural water；
6e) as the liquid level H of water body in normal water level H1≤shunting well well body<Warning line H2 and 0<L<When L1, if
Regulate and store the liquid level H4 of water body in facility<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch and the second water conservancy are opened
It closes and is in open state, third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, and part water body flows through
It cuts dirty pipe to arrange to sewage treatment plant, rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of part water body flows through；If water body in facility of regulating and storing
Liquid level H4 >=facility of regulating and storing highest reserve-water-level H3, the first water conservancy switch be in open state, the second water conservancy switch
It is closed, third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, and water body, which only flows through, cuts dirt
Pipe is arranged to sewage treatment plant；
7e) as the liquid level H of water body in normal water level H1≤shunting well well body<Warning line H2 and when L >=L1, if adjusting
Store the liquid level H4 of water body in facility<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch is closed, the
Two water conservancies switch is in open state, and third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition, part
Rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of water body flows through, and part water body flows through online processing pipe and enters the entrance of online processing facility
It is emitted into natural water after processing；If the highest reserve-water-level of the liquid level H4 of water body >=facility of regulating and storing in facility of regulating and storing
H3, the first water conservancy switch are closed, and the second water conservancy switch is closed, and third water conservancy switch is in opening state
State, the 4th water conservancy switch are in current floe condition, and water body, which only flows through online processing pipe and enters online processing facility, enters processing heel row
It puts into natural water；
8e) as liquid level H >=warning line H2 and 0 of water body in shunting well well body<L<When L1, if water in facility of regulating and storing
The highest reserve-water-level H3 of the liquid level H4 of body >=facility of regulating and storing, the first water conservancy switch are in open state, and the second water conservancy is opened
Close and third water conservancy switch is closed, the 4th water conservancy switch be in open state, water body flow through outlet pipe directly arrange to
In natural water, water body additionally flows through a section dirty pipe and arranges to sewage treatment plant；If the liquid level H4 of water body in facility of regulating and storing<It regulates and stores and sets
The highest reserve-water-level H3 applied, the first water conservancy switch and the second water conservancy switch are in open state, and third water conservancy switch is in pass
The 4th water conservancy of closed state switch is in open state, and water body flows through outlet pipe and directly arranges into natural water, and water body, which additionally flows through, to be cut
Dirty pipe is arranged to sewage treatment plant, and rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of may also flow through；
9e) as the liquid level H >=warning line H2 and L >=L1 of water body in shunting well well body, if water in facility of regulating and storing
The highest reserve-water-level H3 of the liquid level H4 of body >=facility of regulating and storing, the first water conservancy switch and the second water conservancy switch are in closing shape
State, third water conservancy switch are in open state in the 4th water conservancy of open state switch, and water body flows through outlet pipe and directly arranges to certainly
In right water body, water body, which additionally flows through online processing pipe and enters after online processing facility enters processing, to be emitted into natural water；If adjusting
Store the liquid level H4 of water body in facility<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch is closed, the
Two water conservancies switch is in open state, and third water conservancy switch is in open state, water body in the 4th water conservancy of open state switch
It flows through outlet pipe directly to arrange into natural water, water body, which additionally flows through online processing pipe and enters online processing facility, enters processing heel row
It puts into natural water.
Embodiment 8
The water discharge control method of m- water level method control when a kind of, the water discharge control method is based on described in embodiment 2
Drainage system, the drainage system include control system, and the first monitoring device in the control system includes monitoring water body liquid
The device of position and it is arranged in shunting well well body, average topography point in receivable water area region is being accumulated according to the shunting well
The normal water level H1 of the shunting well is arranged in height when water risk；It is minimum to topography in receivable water area region according to the shunting well
The warning line H2 of the shunting well is arranged in height of the point when ponding risk occurs；The first monitoring device in the control system
Device including monitoring time and setting in shunting well well body or outside shunting well well body, according to initial rainwater rain time and should
Shunting well flows to the required standard time T1 of the shunting well to initial rainwater whole diameter in receivable water area region；The control
The second monitoring device in system includes monitoring the device of water body liquid level and being arranged in facility of regulating and storing, according to the facility of regulating and storing
The highest reserve-water-level H3 of the facility of regulating and storing is arranged in carrying capacity；Described method includes following steps：
1f) when fine day, water body enters shunting well from water inlet, and the first water conservancy switch is in open state, and the second water conservancy is opened
Pass and third water conservancy switch are closed, and the 4th water conservancy switch is in current floe condition, and water body flows through a section dirty pipe and arranges to sewage
Treatment plant；
2f) when the rainy day, water body enters shunting well from water inlet, and the device by monitoring water body liquid level monitors shunting well in real time
The liquid level H of water body in well body monitors rain time T in real time by the device of monitoring time；By monitoring water body liquid level
Device monitors the liquid level H4 of water body in facility of regulating and storing in real time；
3f) as the liquid level H of water body in shunting well well body<Normal water level H1 and T<When T1, the first water conservancy switch is in
Open state, the second water conservancy switch and third water conservancy switch are closed, and the 4th water conservancy switch is in current floe condition, water body
A section dirty pipe is flowed through to arrange to sewage treatment plant；
4f) as the liquid level H of water body in shunting well well body<Normal water level H1 and when T >=T1, the first water conservancy switch and the
Two water conservancies switch is closed, and third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition, water body
Flow through online processing pipe enter online processing facility enter processing after be emitted into natural water；
5f) as the liquid level H of water body in normal water level H1≤shunting well well body<Warning line H2 and T<When T1, if adjusting
Store the liquid level H4 of water body in facility<Regulate and store the highest reserve-water-level H3 of facility, the first water conservancy switch and the second water conservancy switch
In open state, third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, and part water body, which flows through, to be cut
Dirty pipe is arranged to sewage treatment plant, and rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of part water body flows through；If water body in facility of regulating and storing
The highest reserve-water-level H3 of liquid level H4 >=facility of regulating and storing, the first water conservancy switch is at open state, the second water conservancy switch
In closed state, third water conservancy switch is closed, and the 4th water conservancy switch is in current floe condition, and water body, which only flows through, cuts dirty pipe
It arranges to sewage treatment plant；
6f) as the liquid level H of water body in normal water level H1≤shunting well well body<Warning line H2 and when T >=T1, this
When, the device by monitoring water body liquid level monitors the liquid level H4 of water body in facility of regulating and storing in real time；If water body in facility of regulating and storing
Liquid level H4<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch is closed, at the second water conservancy switch
In open state, third water conservancy switch is in open state, and the 4th water conservancy switch is in current floe condition, and part water body flows through just rain
Pipe flows to facility of regulating and storing and temporarily stores；Part water body flow through online processing pipe enter online processing facility enter processing after be emitted into
In natural water；If the highest reserve-water-level H3 of the liquid level H4 of water body >=facility of regulating and storing, the first water conservancy are opened in facility of regulating and storing
Pass is closed, and the second water conservancy switch is closed, and third water conservancy switch is in open state, the 4th water conservancy switch
In current floe condition, water body only flow through online processing pipe enter online processing facility enter processing after be emitted into natural water；
7f) as the liquid level H >=warning line H2 and T of water body in shunting well well body<When T1, if water body in facility of regulating and storing
Liquid level H4 >=facility of regulating and storing highest reserve-water-level H3, the first water conservancy switch be in open state, the second water conservancy switch
It is closed with third water conservancy switch, the 4th water conservancy switch is in open state, and water body flows through outlet pipe and directly arranges to certainly
In right water body, water body additionally flows through a section dirty pipe and arranges to sewage treatment plant；If the liquid level H4 of water body in facility of regulating and storing<It regulates and stores facility
Highest reserve-water-level H3 when, the first water conservancy switch and the second water conservancy switch be in open state, third water conservancy switch in close
Closed state, the 4th water conservancy switch are in open state, and water body flows through outlet pipe and directly arranges into natural water, and water body, which additionally flows through, to be cut
Dirty pipe is arranged to sewage treatment plant, and rain pipe flows to facility of regulating and storing and temporarily stores at the beginning of may also flow through；
8f) as the liquid level H >=warning line H2 and T >=T1 of water body in shunting well well body, if water in facility of regulating and storing
The highest reserve-water-level H3 of the liquid level H4 of body >=facility of regulating and storing, the first water conservancy switch and the second water conservancy switch are in closing shape
State, third water conservancy switch are in open state, and the 4th water conservancy switch is in open state, and water body flows through outlet pipe and directly arranges to certainly
In right water body, water body, which additionally flows through online processing pipe and enters after online processing facility enters processing, to be emitted into natural water；If adjusting
Store the liquid level H4 of water body in facility<Regulate and store the highest reserve-water-level H3 of facility, and the first water conservancy switch is closed, the
Two water conservancies switch is in open state, and third water conservancy switch is in open state, and the 4th water conservancy switch is in open state, water body
It flows through outlet pipe directly to arrange into natural water, water body, which additionally flows through online processing pipe and enters online processing facility, enters processing heel row
It puts into natural water.
In above-described embodiment 3-8, ponding wind is being occurred to average topography point in receivable water area region according to the shunting well
The normal water level H1 of the shunting well is arranged in height when dangerous.
In above-described embodiment 3-8, according to shunting well to topography minimum point in receivable water area when ponding risk occurs
Height sets the warning line H2 of shunting well in the control unit of the control system.
In above-described embodiment 3-8, set in the control unit of the control system according to the carrying capacity of the facility of regulating and storing
The highest reserve-water-level H3 of the facility of regulating and storing.
In above-described embodiment 3-8, the device of the monitoring water body liquid level is liquid level sensor, liquid level gauge, liquid-level switch etc..
In above-described embodiment 3-8, according to the water quality of the environmental carrying capacity for the natural water being discharged into and entrance shunting well
Pollutant concentration standard value C1 is set in the control unit of the control system.
In above-described embodiment 3-8, according to the water quality of the environmental carrying capacity for the natural water being discharged into and entrance shunting well
The highest pollutant concentration that can be handled with online processing facility sets pollutant concentration excessive value C2 in the control unit.
In above-described embodiment 3-8, 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 monitors, online TN prisons
Instrument, electrode, conductivity meter etc. are surveyed, what is monitored is the concentration of pollutant in water body in shunting well well body, and the pollutant includes
TSS、COD、BOD、NH3One or more of-N, TN or TP.
In above-described embodiment 3-8, the Water quality detector can be using electrode method, UV optical methods, optical scattering method etc.
Realize the detection to water quality.
In above-described embodiment 3-8, the environmental carrying capacity of the natural water that the shunting well is discharged into can be 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 can be properly increased；
When the environmental carrying capacity of the natural water is smaller (such as lake), pollutant concentration standard value C1 can be reduced suitably.When it is described into
Enter shunting well water quality it is preferable when, be such as middle and later periods rainwater, pollutant concentration standard value C1 can reduce suitably；When described
Into shunting well water quality it is poor when, be such as sanitary sewage and/or initial rainwater, pollutant concentration standard value C1 can fit
Work as raising.Pollution the purpose is to reduction as few as possible to natural water.
In above-described embodiment 3-8, pollutant concentration excessive value C2 is also suitable above-mentioned setting principle, on this basis, institute
The established standards for stating pollutant concentration excessive value C2 are also related with the upper limit of concentration that online processing facility can be handled, and are generally not more than
The upper limit of concentration that online processing facility can be handled.
In above-described embodiment 3-8, the just rain total amount Q3 is according to the shunting well to required in receivable water area region
The first rain millimeter collected is multiplied by the shunting well just rain total amount Q3 to be treated that receivable water area is calculated.
In above-described embodiment 3-8, the device of the monitoring water body total amount is selected from the electronic headstock gear with function of measuring.
In above-described embodiment 3-8, according to shunting well to the first rain millimeter of required collection in receivable water area in the control
Shunting well is set in the control unit of system processed needs the standard shut off just rain rainfall L1.
In above-described embodiment 3-8, the device of the monitoring rainfall is rainfall gauge.
In above-described embodiment 3-8, according to the rain time of initial rainwater and shunting well to initial rainwater in receivable water area
Whole diameters flow to shunting well required time established standards time T1 in the control unit of the control system.
In above-described embodiment 3-8, the device of the monitoring time is timer.
In above-described embodiment 3-8, the first water conservancy switch, the second water conservancy switch and third water conservancy switch may be implemented most
Big current-limiting function refers to being less than or equal to the maximum stream flow of setting by the flow value that the water conservancy switchs in open state
Value, this can adjust the aperture of the water conservancy switch to realize by the control unit in control system.
In above-described embodiment 3-8, the 4th water conservancy switch refers to that water body can be by the water conservancy in open state
Switch flows to natural water.
In above-described embodiment 3-8, the 4th water conservancy switch refers to adjusting opening for the 4th water conservancy switch in current floe condition
Degree, ensures that water body shuts off in the upstream end that the water conservancy switchs, and cannot be switched by the water conservancy and flow to natural water.
In above-described embodiment 3-8, it refers to the water body switched by the water conservancy that the water conservancy switch, which is closed,
Flow value is zero.
More than, the embodiment of the utility model is illustrated.But the utility model is not limited to above-mentioned implementation
Mode.Within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done, should be included in
Within the scope of protection of the utility model.
Claims (5)
1. a kind of shunting well, which is characterized in that the shunting well is made of shunting well well body and five openings；Five openings
It is set in the shunting well well body, five openings are that water inlet, the first water outlet, the second water outlet, third go out respectively
The mouth of a river and the 4th water outlet.
2. shunting well according to claim 1, which is characterized in that the water inlet, the first water outlet, the second water outlet,
The shape of third water outlet and the 4th water outlet is circle.
3. shunting well according to claim 1 or 2, which is characterized in that the water inlet, the first water outlet, the second water outlet
Mouth, third water outlet and the 4th water outlet are arranged in shunting well well body side wall；Alternatively, the water inlet, the second water outlet, third
Water outlet and the 4th water outlet, which are arranged in shunting well well body side wall, and in shunting well well body bottom, opens up groove, by the first water outlet
Mouth setting is in the trench.
4. shunting well according to claim 1 or 2, which is characterized in that the shape of the shunting well well body is rectangular or circle
Shape.
5. shunting well according to claim 3, which is characterized in that the shape of the shunting well well body is rectangular or round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721278212.1U CN207959468U (en) | 2017-09-30 | 2017-09-30 | A kind of one into four goes out formula shunting well and the drainage system including the shunting well |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721278212.1U CN207959468U (en) | 2017-09-30 | 2017-09-30 | A kind of one into four goes out formula shunting well and the drainage system including the shunting well |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558594A (en) * | 2017-09-30 | 2018-01-09 | 武汉圣禹排水系统有限公司 | A kind of one, which enters four, goes out formula shunting well including the drainage system and water discharge control method of the shunting well |
-
2017
- 2017-09-30 CN CN201721278212.1U patent/CN207959468U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558594A (en) * | 2017-09-30 | 2018-01-09 | 武汉圣禹排水系统有限公司 | A kind of one, which enters four, goes out formula shunting well including the drainage system and water discharge control method of the shunting well |
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| CP03 | Change of name, title or address |
Address after: No. 509 Weihu Road, Shamao Street, Hannan District, Wuhan City, Hubei Province, 430000 Patentee after: Wuhan Shengyu Smart Ecological Environmental Protection Co.,Ltd. Address before: 430000, No. 189, Minli North Road, Wuhan Economic and Technological Development Zone, Hubei Province Patentee before: WUHAN SHENGYU DRAINAGE SYSTEM Co.,Ltd. |
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