CN109339187A - A kind of separate system and control method with pneumatic shunting well - Google Patents
A kind of separate system and control method with pneumatic shunting well Download PDFInfo
- Publication number
- CN109339187A CN109339187A CN201811279023.5A CN201811279023A CN109339187A CN 109339187 A CN109339187 A CN 109339187A CN 201811279023 A CN201811279023 A CN 201811279023A CN 109339187 A CN109339187 A CN 109339187A
- Authority
- CN
- China
- Prior art keywords
- pneumatic
- equipment
- cut
- pipe
- shunting well
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
- E03F5/107—Active flow control devices, i.e. moving during flow regulation
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
Abstract
The present invention provides a kind of separate system with pneumatic shunting well, for being shunted to the fluid in drainpipe, it include: compressed gas source, air shooter, pneumatic shunting well, pneumatic shunting well includes well body structure and the import that is arranged in the well body structure, first outlet pipe, second outlet pipe and the pneumatic cut-off equipment being set on the second outlet pipe are the second pneumatic cut-off equipment, the wherein drainpipe of the pneumatic shunting well upstream of inlet communication, first outlet pipe is connected to the rain pipe or natural water in pneumatic shunting well downstream, second outlet pipe is connected to sewage pipe or sewage treatment facility or storage pond or first rain pipe or storage pond or initial rainwater treatment facility；Control valve comprising the second control valve is set on air shooter, and the second control valve controls being filled and deflated by for the second pneumatic cut-off equipment respectively, for controlling cut-off, the conducting of corresponding second outlet pipe；Wherein, drainpipe is combined system, the drainpipe of separate system or mixed flow region or the pipeline arranged before mouth before natural water.
Description
Technical field
The present invention relates to rainwater, sewage separation, and in particular to a kind of separate system and controlling party with pneumatic shunting well
Method belongs to civil buildings and plumbing technical field.
Background technique
At present in pneumatic shunting well, abandoned stream well and Vatch basin system, system is all by water inlet pipe, outlet pipe and sewage
Pipe composition, by drainpipe sanitary sewage or initial rainwater, later period rainwater shunt, wherein sanitary sewage or initial stage
Qualified discharge (can also further carry out initial rainwater rainwater is transported to sewage treatment plant's processing after being trapped to sewage pipe after
Store or shut off to sewage treatment plant's processing rear discharge up to standard), rainwater or middle and later periods rainwater are directly discharged in natural water.
It is electronic to realize that the device for ending and being connected function generally uses in reality in pneumatic shunting well, abandoned stream well and Vatch basin
Control or hydraulic control.However there are the following problems for Electronic control in reality: 1, one in closed pipeline and Sewage Environment
As can generate inflammable and explosive biogas, it is dangerous that the device of general Electronic control class is easy explosion, therefore is applying electronic control
It can all require the electric control part contacted with biogas that must have explosion prevention function, therefore the price of automatically controlled class system when the device of class processed
It is at high cost with regard to more expensive；It 2, all can be there is a situation where powering off, after power-off under stormy weather more rugged environment
Equipment in pneumatic shunting well, abandoned stream well or Vatch basin can not work normally, thus situations such as causing urban waterlogging generation；3, sudden and violent
Under rainy day gas, there is a situation where waterflooding between a few hours and a couple of days in pneumatic shunting well, abandoned stream well and Vatch basin, adopts in this way
With the entirely appropriate electric control gear used under water, with regard to redundancy, excessive and cost is excessively high, and the electric control gear of common IP68 grade floods
Outlet capacity is within a few hours, the case where there is also scarce capacities；4, the device of electric-control system uses non-security voltage, and
High-voltage electricity is dangerous to be prone to accidents；5, after electrical equipment waterflooding, it is easy electric leakage, there are Danger Electric shock risks；6, control panel
(gate, weir gate) needs stroke upward or downward at runtime, exposes urban ground, influences urban landscape beauty traffic, and
Excavation area is big when construction；7, electric-control system uses the three-phase electricity of 380V, and municipal power grid cannot power, and there are power supplies
Difficult problem.
Particularly, for requiring the occasion of hidden installation, and for the expense of power supply and the generation of electric-control system not legibility
Certainly.Equally there is also some problems for hydraulic control: hydraulic station uses high-pressure oil pipe, the higher cost of hydraulic station and high-pressure oil pipe；
High-pressure oil pipe rupture oil leak pollutes the environment；After electrical equipment waterflooding, it is easy electric leakage, there are Danger Electric shock risks；Control panel (lock
Door, weir gate) stroke upward or downward is needed at runtime, expose urban ground, influences urban landscape beauty traffic, and construct
When excavation area it is big.In addition, only considering to work as when in the prior art renovating life section, road section and row's mouth etc.
The sewage and rain event of front position and region, do not carry out resource-sharing, and treatment cost is higher.
Summary of the invention
For the defect at high cost that automatically controlled safety problem and hydraulic control exists in the prior art, inventor is considered
Use the device of compressed air as a source of power.The smaller relatively safety of pneumatically operated pressure, and existing compression is empty
Gas occurs and control device mature and reliable price economy, and compressed air will not introduce secondary pollution, and blowing plant is without explosion
Risk.Compressed air control apparatus can long-time waterflooding, however due in pipeline situation be responsible for, how using compressed air as move
Power come controlled and guaranteed safety, realization at low cost be an awkward problem, main problem is pipeline in the process
Design and control need to meet it is subsequent quickly, facilitate dilatation, creative research and work are passed through by inventor team, for state
The drainpipe reality of interior confluence of rainwater and sewage system and rain sewage diversion, has developed technical solution of the present invention, this one into two
Main pneumatic shunting well is arranged on drainpipe cell separate system out, carries out master control by conveying main pipe to gas
System, and be arranged gas conveying be in charge of to carry out dilatation, cleverly solve control using compressed air guarantee safely, at
This low problem, and the design of pipeline and control is made to can satisfy subsequent requirement that is quick, facilitating dilatation.For one
For cell, by be directly arranged in the drainpipe of cell a new pneumatic shunting well draw corresponding pipeline and rainwater
Pipe, sewage pipe or sewage treatment facility or storage pond or first rain pipe or the connection of first rain treatment facility, are realized for new cell, only
It needs to be arranged a new pneumatic shunting well, and connects a conveying again from the gas conveying main pipe being laid in drainpipe and be in charge of
It can realize the control of shunting, dilatation can be fast, easily carried out in original system.
The present invention provides technical solution below thus:
A kind of separate system with pneumatic shunting well, for being shunted to the fluid in drainpipe, comprising:
Compressed gas source, for providing compressed gas；
Air shooter, the gas transfer pipeline is for conveying gas；
Pneumatic shunting well,
The pneumatic shunting well includes well body structure and the import being arranged in the well body structure, the first water outlet
Pipe, the second outlet pipe and the pneumatic cut-off equipment being set on the second outlet pipe are the second pneumatic cut-off equipment, and wherein import connects
Lead to the drainpipe of the pneumatic shunting well upstream, the first outlet pipe is connected to the rain pipe or Natural Water in the pneumatic shunting well downstream
Body, the second outlet pipe connection sewage pipe or sewage treatment facility or storage pond or first rain pipe or storage pond or initial rainwater processing are set
It applies；
Control valve comprising the second control valve being connected with the air shooter, second control valve control respectively
The second pneumatic cut-off equipment is filled and deflated by, for controlling cut-off, the conducting of corresponding second outlet pipe；
Wherein, the drainpipe is that the collecting fitting of combined system cell, the rain pipe of separate system cell or separate system cell are mixed
There is the drainpipe of the rain pipe mixed flow system () of sewage or is discharged to the discharge pipe line arranged before mouth before natural water.
On the basis of above scheme, the water inlet that the entry altitude of first outlet pipe is higher than second outlet pipe is high
Degree；Or,
The first pneumatic cut-off equipment is additionally provided on first outlet pipe, the control valve further includes the first control valve,
First control valve is connected with the air shooter, and first control valve controls the described first pneumatic cut-off equipment
It is filled and deflated by, for controlling cut-off, the conducting of the first outlet pipe.
On the basis of above scheme, which further includes measuring instrument and controller, the measuring instrument and control valve
It is connected with the controller in a signal way. respectively, the controller controls the control according to the measuring signal that the measuring instrument measures
Valve events, wherein
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
The controller is for controlling the second control valve events, the second water outlet so that the second pneumatic cut-off equipment is deflated
The sanitary sewage entered in the pneumatic shunting well and/initial rainwater are branched to sewage pipe or sewage treatment facility by pipe conducting
Or storage pond or first rain pipe or storage pond or initial rainwater treatment facility, so that the second pneumatic cut-off equipment inflates the second outlet pipe
The rainwater entered in the pneumatic shunting well or middle and later periods rainwater are branched to rain pipe or natural water by cut-off；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
The controller acts respectively in control first, second control valve, so that the second pneumatic cut-off equipment is deflated
The conducting of second outlet pipe, the first pneumatic cut-off equipment inflate the cut-off of the first outlet pipe, will enter the life in the pneumatic shunting well
Sewage and/or initial rainwater living branch to sewage pipe or sewage treatment facility or storage pond or first rain pipe or storage pond or initial stage rain
Water processing establishment, the first outlet pipe conducting so that the first pneumatic cut-off equipment is deflated, the second pneumatic cut-off equipment inflation second go out
The rainwater entered in the pneumatic shunting well or middle and later periods rainwater are branched to rain pipe or natural water by water pipe cut-off.
On the basis of above scheme, at least two pneumatic shunting wells are set；Wherein,
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
If the gas transfer pipeline includes that second gas conveying main pipe and dry gas conveying are in charge of, all pneumatic shunting wells
The second pneumatic cut-off equipment respectively by gas conveying be in charge of with second gas convey main pipe be connected to, second control valve and
The second gas conveying main pipe is connected, and second control valve is used to control the second pneumatic dress that shuts off of all pneumatic shunting wells
It sets while inflated for deflated；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
If the gas transfer pipeline include first gas conveying main pipe, second gas conveying main pipe gas conveying main pipe and
Dry gas conveying is in charge of, and the first pneumatic cut-off equipment of all pneumatic shunting wells is in charge of and described first by gas conveying respectively
Gas conveys main pipe connection, and the second pneumatic cut-off equipment of all pneumatic shunting wells is in charge of and the second gas by gas conveying respectively
Body conveys main pipe connection, and first control valve is connected with first gas conveying main pipe, for controlling all pneumatic shuntings
The first gas cut-off equipment of well is inflated for deflated simultaneously, and second control valve is connected with second gas conveying main pipe,
Second control valve is used to control inflated for deflated while the second pneumatic cut-off equipment of all pneumatic shunting wells.
On the basis of above scheme, when the second outlet pipe is connected to storage pond, the second of several pneumatic shunting wells
Outlet pipe connects a storage pond.
And/or the compressed gas source is air compressor machine, the control valve is solenoid valve combination or two-bit triplet reversal valve；
And/or the pneumatic cut-off equipment is pneumatic tubing clip valve or air bag；
And/or it is located at the beginning of the first, second outlet pipe, or setting in the pneumatic cut-off equipment setting and shunting well
On the pipeline of the first, second outlet pipe.
On the basis of above scheme, wherein the measuring instrument include rainfall gauge, flowmeter, watermeter, timer,
One of Water quality detector and liquidometer are a variety of,
Corresponding, the metrical information includes rainfall, instantaneous flow, integrated flux, rain time, water quality and well body
One of water level or a variety of in structure.
It further include control centre on the basis of above scheme, the controller is equipped with and communicates with the control centre
Communication module；
The control centre issues operational order and remotely controls the controller, and controls the control by the controller
The opening and closing of valve processed；And/or the control centre is acquired by the controller, is shown, stored the measuring instrument and adopt
The metrical information of collection and analysis.
On the basis of above scheme, a kind of control method of the separate system with pneumatic shunting well has such as right
It is required that described in 3 have pneumatic shunting well separate system, for by drainpipe sewage, initial rainwater and rainwater or in after
Phase rainwater is corresponding to be shunted: this method includes first mode and second mode, the measuring device continuous collecting metrical information, control
Device sets first threshold, and controller compared with first threshold, executes first mode or the second mould according to collected metrical information
Formula, wherein
It is first mode when the metrical information is not up to first threshold:
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well, the second control of controller control valve events,
The second pneumatic cut-off equipment and air communication are deflated, and the second outlet pipe conducting will enter the dirt in pneumatic shunting well
Water and/or initial rainwater branch to the sewage pipe or sewage treatment facility or first rain pipe or initial rainwater treatment facility；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in the pneumatic shunting well, the controller point
First, second control valve is not controlled to act respectively, the second pneumatic cut-off equipment and air communication are deflated, and described second
Outlet pipe conducting, the first pneumatic cut-off equipment are connected to inflation with the compressed gas source respectively, and first outlet pipe ends,
By enter pneumatic shunting well in sewage and/or initial rainwater branch to the sewage pipe or sewage treatment facility or first rain pipe or
Initial rainwater treatment facility；
When the metrical information reaches first threshold, second mode is switched to by first mode, specific as follows:
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well, controller controls the second pneumatic cut-off equipment
Movement, the second pneumatic cut-off equipment are connected to inflation with the compressed gas source, and the second outlet pipe cut-off will enter pneumatic
Rainwater or middle and later periods rainwater in shunting well branch to natural water through the first outlet pipe；
When the pneumatic shunting well is arranged the first pneumatic cut-off equipment and the second pneumatic cut-off equipment, described in controller control
Second pneumatic cut-off equipment movement, the second pneumatic cut-off equipment are connected to inflation, second water outlet with the compressed gas source
Pipe cut-off, the first pneumatic cut-off equipment movement, the first pneumatic cut-off equipment and air communication are deflated, first outlet pipe
The rainwater entered in pneumatic shunting well or middle and later periods rainwater are branched to natural water through the first outlet pipe by conducting.
On the basis of above scheme, the measuring instrument includes rainfall gauge, flowmeter, watermeter, timer, water quality inspection
One of device and liquidometer or a variety of are surveyed,
Corresponding, the metrical information includes rainfall, instantaneous flow, integrated flux, rain time, water quality and well body
One of water level or a variety of in structure.
On the basis of above scheme, when the measuring instrument is Water quality detector,
The metrical information is not up to first threshold and corresponds to the metrical information more than or equal to first threshold；
The metrical information reaches first threshold and corresponds to the metrical information less than first threshold.
On the basis of above scheme, at least two pneumatic shunting wells are set, and each shunting well is set to one
On drainpipe, controller controls all shunting wells and executes identical movement, wherein
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
If the gas transfer pipeline includes that second gas conveying main pipe and dry gas conveying are in charge of, all pneumatic shunting wells
The second pneumatic cut-off equipment respectively by gas conveying be in charge of with second gas convey main pipe be connected to, second control valve and
The second gas conveying main pipe is connected；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
If the gas transfer pipeline include first gas conveying main pipe, second gas conveying main pipe gas conveying main pipe and
Dry gas conveying is in charge of, and the first pneumatic cut-off equipment of all pneumatic shunting wells is in charge of and described first by gas conveying respectively
Gas conveys main pipe connection, and the second pneumatic cut-off equipment of all pneumatic shunting wells is in charge of and the second gas by gas conveying respectively
Body conveys main pipe connection, and first control valve and the first gas convey main pipe and be connected, second control valve with it is described
Second gas conveys main pipe and is connected.
Effect and beneficial effect of the invention is:
1, at low cost: the smaller relatively safety of pneumatically operated pressure, and also existing compressed air occurs and control dress
Mature and reliable price economy is set, the power source of pneumatic shunting well is gas station, and the cost at gas station is lower relative to hydraulic station；Tracheae phase
When lower in high-pressure oil pipe cost；Multiple pneumatic shunting wells can share a gas source and a gas delivery main, save at
This；
2, environmentally friendly: compressed air will not introduce secondary pollution, and blowing plant is without risk of explosion；Safety:
3, construction is simple: excavated volume is small；
4, it is not take up height space: earth's surface will not be exposed, not broken random urban and traffic；
5, safety: pneumatic shunting well scene does not use non-security voltage, and there is no the safety accidents of electricity consumption；
6, be easily obtained power supply: the supply voltage of pneumatic shunting well is 220V, and domestic power grid can be used, facilitate acquisition；
7, high reliablity: urban waterlogging waterflooding does not affect the normal operation of the equipment；
8, antiwind anti-clogging ability is strong: since twister, sundries, floating material in sewage etc. is more, the installation of this device
The runner of flow channels and pipeline afterwards is consistent completely, seamlessly transits, and will not generate winding blocking；
9, zero water damages: the runner of flow channels and pipeline after the installation of this device is consistent completely, seamlessly transits, not shadow
It rehearses with musical accompaniment water and flood passage；
10, the service life is long: in the environment due to using sewage, the electronic or equipment of surging used in sewage can be produced often
Raw failure, the opening and closing element of pneumatic cut-off equipment is simple, will not break down.
11, it is sealed: general electronic or equipment of surging, it is pneumatic to cut since the blocking of sundries causes leak sealing bad
It flows device to seal using rubber flexible, sealing surface is larger, so sealing effect is reliable.
12, dilatation, easy to control: drainage pipeline networks is divided into multiple sections, a pneumatic shunting well, institute is arranged in each section
There is the pneumatic shunting well of section to be in charge of by gas conveying to be connected on gas conveying main pipe, all pneumatic shunting wells are total
Main pipe is conveyed with compressed gas source, control valve and gas, it is only necessary to which control valve is set on main line, while by control valve and control
Device, compressed gas source are arranged in the control room of section, can be to the pneumatic cut-off equipment in the pneumatic shunting well in entire section
Inflation/deflation controlled to control the branching process of sewage and rainwater, and conveniently accessible and extension is not only at low cost, but also
Safety operability is high, fragment control, and fast response time is easy to operate.
Detailed description of the invention
Fig. 1 is the structural representation of the cell separate system of two kinds of One In and Two Out of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the cell separate system of One In and Two Out in the embodiment of the present invention three.
It illustrates:
Rain pipe 2, sewage pipe or sewage treatment facility or storage pond or first rain pipe or first rain treatment facility 4, outlet pipe 1,
It cuts dirty pipe 3, first gas conveying main pipe A, cut dirt pipe A1 (A2), second gas conveying main pipe B；
Compressed gas source 10, control valve 20, gas convey main pipe 30, pneumatic shunting well 40, controller 50, measuring instrument 60；
Pneumatic shunting well 41, import 411, the second outlet pipe 412, the first outlet pipe 413, the first pneumatic cut-off equipment 421,
Second pneumatic cut-off equipment 422.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and embodiments.
Embodiment one
A kind of separate system with pneumatic shunting well 40, for being shunted to the fluid in drainpipe, wherein draining
Pipe is combined system, the drainpipe of separate system or mixed flow region or the pipeline arranged before mouth before natural water, comprising:
Compressed gas source 10, for providing compressed gas；
Air shooter, gas transfer pipeline is for conveying gas；
Pneumatic shunting well 40,
Pneumatic shunting well 40 includes that well body structure and the import 411, first being arranged in the well body structure are discharged
Pipe 413, the second outlet pipe 412 and the pneumatic cut-off equipment being set on the second outlet pipe 412 second, for the second pneumatic dress that shuts off
422 are set, wherein import 411 is connected to the drainpipe of pneumatic 40 upstream of shunting well, and the first outlet pipe 413 is connected under pneumatic shunting well 40
The rain pipe or natural water of trip, the second outlet pipe 412 be connected to sewage pipe or sewage treatment facility or storage pond or first rain pipe or
Initial rainwater treatment facility；Sewage treatment facility in the present embodiment is integrated Sewage Disposal, initial rainwater treatment facility
For biofilter, sedimentation basin or inclined plate sedimentation device；
Control valve 20 comprising the second control valve 20 being connected with air shooter, the second control valve control second are pneumatic
Cut-off equipment 422 is filled and deflated by, for controlling cut-off, the conducting of corresponding second outlet pipe 412.
The form of pneumatic shunting well 40 in the present embodiment can be form one or form two, wherein form one are as follows: first
The entry altitude of outlet pipe 413 is higher than the water inlet height of the second outlet pipe 412, in the pneumatic dress that shuts off of the first water outlet setting first
Set 421；Form two are as follows: the one the second pneumatic cut-off equipments, are respectively set on the one the second outlet pipes, the second outlet pipe 412
Two pneumatic cut-off equipments 422, corresponding control valve 20 is the first control valve, the second control valve, the first control valve, the second control valve
It is set on air shooter, the first control valve, the second control valve control first respectively and pneumatically move cut-off equipment, second pneumatic section
Stream device is filled and deflated by, for controlling cut-off, the conducting of the first outlet pipe 413, the second outlet pipe 412.
If the air shooter in the present embodiment includes that gas conveying main pipe 30 and dry gas conveying all the way are in charge of, the first gas
Dynamic cut-off equipment, the second pneumatic cut-off equipment 422 are in charge of by gas conveying are connected with gas conveying main pipe 30 respectively, right
The gas conveying answered is in charge of to be connected with the first control valve, the second control valve.Wherein gas conveying main pipe 30 connects gas conveying point
Pipe and compressed gas source 10.
Further, which further includes measuring instrument 60 and controller 50, measuring instrument 60 and control valve 20 respectively with
The connection of 50 signal of controller, the measuring signal control control valve 20 that controller 50 is measured according to measuring instrument 60 act, wherein
It is form a period of time when the second pneumatic cut-off equipment 422 is arranged in pneumatic shunting well 41:
Measuring instrument 60 is for controlling the second control valve events, the second water outlet so that the second pneumatic cut-off equipment 422 is deflated
Pipe 412 is connected, and will enter the sanitary sewage in pneumatic shunting well 41 and/or initial rainwater branches to sewage pipe or sewage treatment is set
It applies or storage pond or first rain pipe or initial rainwater treatment facility, so that the second pneumatic cut-off equipment 422 inflates the second outlet pipe 412
The rainwater entered in pneumatic shunting well or middle and later periods rainwater are branched to rain pipe or natural water by cut-off；
When the first pneumatic cut-off equipment 421 is arranged in pneumatic shunting well 41, the second pneumatic cut-off equipment 422 is form two:
Measuring instrument 60 acts respectively for controlling the first, second control valve, so that the second pneumatic cut-off equipment 422 is deflated
The conducting of second outlet pipe 412, the first pneumatic cut-off equipment 421 inflate the cut-off of the first outlet pipe 413, will enter pneumatic shunting well 41
Interior sanitary sewage and/or initial rainwater branches to sewage pipe or sewage treatment facility or storage pond or rain pipe or storage pond or first
Phase rainwater treatment facility, the first outlet pipe 413 conducting so that the first pneumatic cut-off equipment 421 is deflated, the second pneumatic cut-off equipment
422 inflation the second outlet pipes 412 cut-off, by enter pneumatic shunting well 41 in rainwater or middle and later periods rainwater branch to rain pipe or
Natural water.
Air shooter in the present embodiment can convey main pipe 30, the first pneumatic cut-off equipment, second for two road gases
Pneumatic cut-off equipment 422 conveys main pipe 30 by a gas respectively and is connected with compressed gas source 10, and corresponding gas conveys main pipe
First control valve, the second control valve are set on 30.Pneumatic cut-off equipment is pneumatic tubing clip valve or air bag or pneumatic die cushion, in the present embodiment
For the air bag of circle drum, fixed by rope.First, second pneumatic cut-off equipment setting and shunting well are interior positioned at first, second
The beginning of outlet pipe, or be arranged on the pipeline of the first, second outlet pipe
Measuring instrument 60 includes one of rainfall gauge, flowmeter, watermeter, timer, Water quality detector and liquidometer
Or it is a variety of, corresponding, metrical information includes rainfall, rain time, instantaneous flow, accumulation water, water quality and well body structure
One of interior water level is a variety of.
Flowmeter flowmeter is arranged on the water outlet of pneumatic shunting well 41, and flow threshold is arranged by controller 50
It is controlled, the instantaneous flow of flowmeter acquisition as metrical information issues controller 50.
Watermeter watermeter is arranged on the water outlet of pneumatic shunting well 41, and flow threshold is arranged by controller 50
It is controlled, the integrated flux of watermeter acquisition issues controller 50.
Timer, the time threshold by the way that rain time is arranged are controlled, and measure rain time and by rain time
Controller 50 is sent to as metrical information.
Water quality detector by the way that the detector to be arranged in shunting well to the water quality indicator for monitoring and obtaining in water, and is set
The threshold value of corresponding water quality indicator is set, the measurement numerical value of water quality indicator is sent to controller 50 as metrical information in real time.
Liquidometer is mounted in pneumatic shunting well 41, abandoned stream well or Vatch basin, is controlled by measurement liquid level, will
The liquid level measured is sent to controller 50 as metrical information.
Rainfall gauge, it is outdoor to be placed on outdoor, it is controlled by measurement rainfall, using the rainfall measured as metrical information
It is sent to controller 50.
In above embodiments, one kind is can be used in measuring instrument 60, in special requirement or in order to improve the standard of control
True property also can be set a variety of measuring instruments 60 and acquire a variety of metrical informations to be controlled: when a variety of metrical informations are all full
When foot requires, controller 50 is just acted, and such operation can make the shunting effect of rainwater, sewage more preferable.
The control method of the system is as follows:
This method includes first mode and second mode, measuring device continuous collecting metrical information, the setting of controller 50 the
One threshold value, controller 50 compared with first threshold, execute first mode or second mode according to collected metrical information, wherein
S1 is first mode when pneumatic gauging information is not up to first threshold:
It is form a period of time when the second pneumatic cut-off equipment 422 is arranged in pneumatic shunting well 41, pneumatic controller 50 controls respectively
Second control valve events, the second pneumatic cut-off equipment 422 are deflated with air communication, and the conducting of the second outlet pipe 412 will enter pneumatic
Sewage separation in shunting well 41 is to sewage pipe or storage pond or sewage treatment facility；
When the first pneumatic cut-off equipment 421 is arranged in pneumatic shunting well 41, the second pneumatic cut-off equipment 422 is form two
When, pneumatic controller 50 controls the first, second control valve respectively and acts respectively, the second pneumatic cut-off equipment 422 and air communication
It deflates, the second outlet pipe 412 conducting, the first pneumatic cut-off equipment 421 is connected to inflation, the first outlet pipe with pneumatic compression gas source 10
413 cut-offs will enter the sewage separation in pneumatic shunting well 41 and/or initial rainwater to pneumatic sewage pipe or storage pond or sewage
Treatment facility or first rain pipe or initial rainwater treatment facility；
S2 is switched to second mode by first mode when pneumatic gauging information reaches first threshold, specific as follows:
If it is form one that pneumatic shunting well 41, which is equipped with the second pneumatic cut-off equipment 422, if shape is connected in the second outlet pipe 412
State, the pneumatic cut-off equipment 422 of the control of controller 50 second act, and the second pneumatic cut-off equipment 422 connects with pneumatic compression gas source 10
Logical inflation, the cut-off of the second outlet pipe 412 will enter the rainwater in pneumatic shunting well 41 or middle and later periods rainwater through the first outlet pipe
413 branch to natural water；
If pneumatic shunting well 41 is equipped with the first pneumatic cut-off equipment 421, the second pneumatic cut-off equipment 422 is form two, the
Two pneumatic cut-off equipments 422 are connected to inflation, the cut-off of the second outlet pipe 412, the first pneumatic cut-off equipment with pneumatic compression gas source 10
421 movements, the first pneumatic cut-off equipment 421 are deflated with air communication, and the conducting of the first outlet pipe 413 will enter pneumatic shunting well
Interior rainwater or middle and later periods rainwater branches to natural water through the first outlet pipe 413.
Specifically when metrical information is the rainfall measured using rainfall gauge, first threshold be the first rainfall threshold value, second
Threshold value be the second rainfall threshold value, and the second rainfall threshold value be greater than the first rainfall threshold value, and the choosing value of the first rainfall threshold value be greater than etc.
In zero.And so on, it can need to select different types of threshold value according to specifically used, control method is done on the basis of this programme
Adjustment.
When measuring instrument is Water quality detector,
Metrical information is not up to first threshold and corresponds to the metrical information more than or equal to first threshold；
Metrical information reaches first threshold and corresponds to the metrical information less than first threshold.
Water pipe is the rainwater that the collecting fitting of combined system cell, the rain pipe of separate system cell or separate system cell are mixed with sewage
A pneumatic shunting well, controller control is arranged in discharge pipe line before managing or being discharged to row's mouth before natural water, each drainpipe
Make the step of all shunting wells execute identical movement, are performed simultaneously S1, S2 and S3, wherein
When the second pneumatic cut-off equipment is arranged in pneumatic shunting well:
If gas transfer pipeline includes that second gas conveying main pipe and dry gas conveying are in charge of, the of all pneumatic shunting wells
Two pneumatic cut-off equipments are in charge of by gas conveying respectively to be connected to second gas conveying main pipe, the second control valve and second gas
Main pipe is conveyed to be connected；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in pneumatic shunting well:
If gas transfer pipeline includes first gas conveying main pipe, second gas conveying main pipe gas conveying main pipe and dry gas
Body conveying is in charge of, and the first pneumatic cut-off equipment of all pneumatic shunting wells is in charge of by gas conveying respectively to be conveyed with first gas
Main pipe connection, the second pneumatic cut-off equipment of all pneumatic shunting wells is in charge of to convey with second gas by gas conveying respectively to be done
Pipe connection, the first control valve are connected with first gas conveying main pipe, and the second control valve is connected with second gas conveying main pipe
Embodiment two
Fig. 1 is a kind of one into two applied to separate system cell, combined system cell or mixed flow cell of the embodiment of the present invention
The structural representation of cell separate system out.
It is shown in Figure 1, wherein the form of pneumatic shunting well is form one, including compressed gas source 10, control valve 20, gas
It conveys main pipe 30, pneumatic shunting well 40, controller 50, measuring instrument 60, rain pipe and sewage pipe 4 and passes through outlet pipe 1, section dirty pipe
3 and pneumatic shunting well 40 communicate.
One compressed gas source 10 be compressed gas source in the present embodiment is air compressor machine for providing compressed gas, is arranged small
In the control room in area.
Control valve 20, import is connected with compressed gas source, and an air bag or pneumatic tubing clip valve are arranged in pneumatic shunting well 40
When structure, control valve is solenoid valve combination or two-bit triplet reversal valve, and in the present embodiment, control valve uses two-bit triplet
Solenoid directional control valve 21, is arranged in the control room of cell.
Gas conveys the outlet of main pipe 30 and control valve 20, for conveying compressed gas, is in charge of by gas conveying
It is connected with the pneumatic cut-off equipment of pneumatic shunting well 40.Wherein, when the form of pneumatic shunting well 40 is that form one has one
When a air bag or pneumatic tubing clip valve, a gas conveying main pipe 30 is set.
Multiple pneumatic shunting wells 40 are form one comprising pneumatic shunting well 41 and an air bag or pneumatic tubing clip valve composition,
Pneumatic shunting well 41 is arranged on drainpipe pipeline, and pneumatic shunting well includes well body structure and is arranged in the well body structure
Import 411, the first outlet pipe 413, the second outlet pipe 412, the wherein drainpipe of the pneumatic shunting well upstream of inlet communication, first goes out
Water pipe 413 is connected to the rain pipe in pneumatic shunting well downstream by outlet pipe C, and the second outlet pipe 412 is connected to sewage by cutting dirt pipe A
Pipe or sewage treatment facility or storage pond or first rain pipe or first rain treatment facility.
The pneumatic cut-off equipment being arranged on the second outlet pipe 412 can be air bag or pneumatic tubing clip valve or pneumatic die cushion, this reality
The air bag or pneumatic tubing clip valve in example for circle drum are applied, is arranged in the first outlet pipe 413, is fixed by rope.
When air bag or pneumatic tubing clip valve are inflated expansion, air bag or pneumatic tubing clip valve and pipeline fit closely fixation, together
When the air bag that expands or pneumatic tubing clip valve can be fixed again under the action of rope, excessive displacement will not occur and detach
Mouth completely blocks outlet so as to be expanded to, so that outlet is in off state,
When air bag or pneumatic tubing clip valve be not inflated and in the raw when, air bag or pneumatic tubing clip valve and outlet
Inner wall between there is gap, which can allow fluid to pass through, and in the conductive state.
Controller 50 connect with 20 signal of control valve, for controlling control valve 20, the control room of cell is arranged in
In.
Measuring instrument 60 and controller communication connection, the metrical information for acquiring measuring instrument send institute to
Controller is stated for being controlled, is arranged in the control room of cell.The measuring instrument includes rainfall gauge, timer, water
One of quality detector and liquidometer are a variety of, corresponding, and the metrical information includes rainfall, rain time, water quality
With one of water level in well body structure or a variety of.
The present embodiment controller is judged according to collected metrical information, changes all air bags after controlling valve events
Or the on or off state of the second outlet pipe 412 of pneumatic tubing clip valve control.Pass through the second outlet pipe 412 in the present embodiment
The change of on and off state causes import and sewage pipe or sewage treatment facility or storage pond or first rain pipe or first rain to handle
Facility connection or cut-off, so that the fluid correspondence of import is branched to sewage pipe or sewage treatment facility or storage pond or first rain pipe
Or just in rain treatment facility rain pipe.It only needs to design a compressed gas source 10 and control valve 20, control valve in a region
20 can control the air bag or pneumatic tubing clip valve events of all connections one gas conveying main pipe 30, all air bags or pneumatic tubing clip valve
Switching simultaneously is in a state, and control is simple, is automated at high cost.
Embodiment three
Fig. 2 is the structural schematic diagram of the cell separate system of One In and Two Out in the embodiment of the present invention three.In the present embodiment
The form of pneumatic shunting well is form two.
As shown in Fig. 2, the difference between the present embodiment and the second embodiment lies in that: in 413 He of the first outlet pipe of pneumatic shunting well
The pneumatic cut-off equipment 421 and second of the corresponding pneumatic cut-off equipment difference first of setting two is pneumatically cut at second outlet pipe 412
Device 422 is flowed, pneumatic cut-off equipment selects air bag or pneumatic tubing clip valve.It is corresponding, two control valves: the first control are set
Valve and the second control valve, the number that gas conveys main pipe is also two: first gas conveys main pipe and second gas conveys main pipe,
First control valve control first gas conveying main pipe controls the inflation/deflation of the first pneumatic cut-off equipment 421, the second control
Valve control second gas conveying main pipe controls the inflation/deflation of the second pneumatic cut-off equipment 422.
When multiple pneumatic shunting wells 40 are arranged in a certain region, the first pneumatic cut-off equipment 421421 is conveyed by gas
It is in charge of and is connected to respectively with first gas conveying main pipe, all second pneumatic cut-off equipments 422 of multiple pneumatic shunting wells 40 passes through
Gas conveying is in charge of to be connected to second gas conveying main pipe respectively, and controller control control valve events are controlled according to monitoring information
The pneumatic cut-off equipment 422 of all second is controlled while the pneumatic cut-off equipment 421 of all first while inflatable open to deflate
Restore nature, or controls the pneumatic cut-off equipment 421 of all first while control while restoring nature of deflating
Pneumatic 422 inflatable open of cut-off equipment of all second.
Example IV
The technical solution of the present embodiment is to replace with the air bag in the technical solution of above-described embodiment one to embodiment three
Pneumatic tubing clip valve.
Embodiment five
On the basis of above-described embodiment three or four, in the present embodiment:
When the second outlet pipe 412 is connected to storage pond, the second outlet pipe 412 connection one of several pneumatic shunting wells 41 is regulated and stored
Pond；It corresponds to when shunting, sanitary sewage and/or initial rainwater are directly entered storage pond and are stored.
Alternatively, as a kind of optimization, it, can be with the second outlet pipe of two or more pneumatic shunting wells in certain occasions
The 412 same storage ponds of connection improve the utilization rate of storage pond or reduce the number of storage pond, save construction cost.
Embodiment six
On the basis of above-described embodiment one to five, which further includes control centre, controller 50 be equipped with in control
The communication module of heart communication；
Control centre issues operational order and remotely controls the controller 50, and controls the control valve by controller 50
20 opening and closing；And/or the control centre is acquired by the controller 50, shows, stores the measuring instrument 60
The metrical information of acquisition and analysis.
The effect of the present embodiment and beneficial effect are: pipeline shunt system provided by the invention can using compressed air
It is safely controllable, and a main line due to using gas conveying main pipe and being in charge of, the mode of multiple branches, it is only necessary to
Control valve is set on main line, while control valve and controller, compressed gas source being arranged in the control room of section, it can be to entire
The inflation/deflation of the air bag or pneumatic tubing clip valve in pneumatic shunting well in section is controlled to control the shunting of sewage and rainwater
Process, and conveniently accessible and extension.
Whole system, pipeline relationship is simple, and design is easy to accomplish, facilitates dilatation.
For sewage pipe or sewage treatment facility or storage pond or the setting of first rain pipe or first rain treatment facility described pneumatic
The case where lower section of shunting well, the short circuit of sewage is carried out using difference in height, to only need to design a gas conveying main pipe
The expansion gas replenishment process of air bag or pneumatic tubing clip valve is controlled, the design and deployment cost of pipeline are simplified, while also side
Subsequent management service and subsequent dilatation access procedure.
For sewage pipe or sewage treatment facility or storage pond or first rain pipe or first rain treatment facility and the pneumatic shunting
The case where being in same level of well, is arranged two air bags or pneumatic tubing clip valve is controlled, respectively using an air bag or
Pneumatic tubing clip valve and gas conveying main pipe, a control valve are to sewage pipe or sewage treatment facility or storage pond or first rain pipe
Or just rain treatment facility, the conducting of rain pipe and the drainpipe of import, off state are uniformly controlled, and only use same
Gas source, and corresponding controller, control valve, measuring instrument are all arranged in the control room of lower cell or section, realize long-range
And synchronously control, in some section (such as some street of some road of cell, city either food market, shop or partner area
Domain) one control room of setting, a control device (including gas source, control valve, controller, measuring instrument) can be to target patch
Rainwater, the sewage of the drainpipe (either separate system is also possible to combined system) in area carry out flow-dividing control.
Further, since the pneumatic shunting well also has position sensor, pass through setting in the pneumatic shunting well 40
It is equipped on the internal perisporium of the outlet of air bag or pneumatic tubing clip valve and position sensor is set, position sensor setting is existed by corresponding
On the inner wall for the outlet being connected with the sewage pipe or sewage treatment facility or storage pond or first rain pipe or first rain treatment facility,
It one-to-one can real-time detect the position of the air bag or pneumatic tubing clip valve expansion and detectable signal is passed into the control
Device processed and be detected, accordingly even when having occurred some air bag or pneumatic tubing clip valve is plugged or damaged gas leakage also can be specifically fast
Speed finds out the problem of being which air bag or pneumatic tubing clip valve:
Occur bleed pressure it is normal and after failure that some air bag or pneumatic tubing clip valve do not expand as requested, can
Quickly investigation；
After gas source occur and detecting gas leakage always and inflate cannot reach the failure of normal pressure always, it can judge
Be there is air bag or pneumatic tubing clip valve or pipeline gas leakage and rapidly according to the case where position sensor come judge be which air bag or
Pneumatic tubing clip valve goes wrong.
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
Under the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications are also considered as protection of the invention
Within the scope of.The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Claims (11)
1. a kind of separate system with pneumatic shunting well, for being shunted to the fluid in drainpipe, which is characterized in that packet
It includes:
Compressed gas source, for providing compressed gas；
Air shooter, the gas transfer pipeline is for conveying gas；
Pneumatic shunting well,
The pneumatic shunting well includes well body structure and the import being arranged in the well body structure, the first outlet pipe,
Two outlet pipes and the pneumatic cut-off equipment being set on the second outlet pipe are the second pneumatic cut-off equipment, wherein described in inlet communication
The drainpipe of pneumatic shunting well upstream, the first outlet pipe are connected to the rain pipe or natural water in the pneumatic shunting well downstream, the
Two outlet pipes are connected to sewage pipe or sewage treatment facility or storage pond or first rain pipe or initial rainwater treatment facility；
Control valve comprising the second control valve being connected with the air shooter, the second control valve control described second
Pneumatic cut-off equipment is filled and deflated by, for controlling cut-off, the conducting of corresponding second outlet pipe；
Wherein, the drainpipe is that the collecting fitting of combined system cell, the rain pipe of separate system cell or separate system cell are mixed with dirt
Discharge pipe line before the rain pipe of water or the row's mouth being discharged to before natural water.
2. a kind of separate system with pneumatic shunting well according to claim 1, it is characterised in that:
The entry altitude of first outlet pipe is higher than the water inlet height of second outlet pipe；Or,
The first pneumatic cut-off equipment is additionally provided on first outlet pipe, the control valve further includes the first control valve, described
First control valve is set on the air shooter, first control valve control the filling of the described first pneumatic cut-off equipment,
It deflates, for controlling cut-off, the conducting of the first outlet pipe.
3. a kind of separate system with pneumatic shunting well according to claim 2, it is characterised in that: the system further includes
Measuring instrument and controller, the measuring instrument and control valve are connected with the controller in a signal way. respectively, the controller according to
The measuring signal of the measuring instrument measurement controls the control valve events, wherein
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
The control valve acts respectively for controlling second control valve, the second water outlet so that the second pneumatic cut-off equipment is deflated
The sanitary sewage entered in the pneumatic shunting well and/initial rainwater are branched to sewage pipe or sewage treatment facility by pipe conducting
Or storage pond or first rain pipe or initial rainwater treatment facility；So that the second pneumatic cut-off equipment inflates the cut-off of the second outlet pipe, it will
Into in the pneumatic shunting well rainwater or middle and later periods rainwater branch to rain pipe or natural water；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
The controller is acted respectively for controlling first, second control valve, so that the second pneumatic cut-off equipment deflates the
The conducting of two outlet pipes, the first pneumatic cut-off equipment inflate the cut-off of the first outlet pipe, will enter the life in the pneumatic shunting well
Sewage and/or initial rainwater branch to sewage pipe or sewage treatment facility or storage pond or first rain pipe or initial rainwater processing is set
It applies, the first outlet pipe conducting so that the first pneumatic cut-off equipment is deflated, the second pneumatic cut-off equipment inflates the cut-off of the second outlet pipe,
The rainwater entered in the pneumatic shunting well or middle and later periods rainwater are branched into rain pipe or natural water.
4. a kind of separate system with pneumatic shunting well according to claim 3, it is characterised in that: at least two institutes of setting
State pneumatic shunting well；Wherein,
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
If the gas transfer pipeline includes that second gas conveying main pipe and dry gas conveying are in charge of, the of all pneumatic shunting wells
Two pneumatic cut-off equipments are in charge of by gas conveying respectively to be connected to second gas conveying main pipe, and second control valve is set to
The second gas conveys main pipe, and the second pneumatic cut-off equipment that second control valve is used to control all pneumatic shunting wells is same
When it is inflated for deflated；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
If the gas transfer pipeline includes that first gas conveying main pipe, second gas conveying main pipe and dry gas conveying are in charge of,
First pneumatic cut-off equipment of all pneumatic shunting wells is in charge of by gas conveying respectively conveys main pipe company with the first gas
Logical, the second pneumatic cut-off equipment of all pneumatic shunting wells is in charge of by gas conveying respectively conveys main pipe company with second gas
Logical, first control valve is set on the first gas conveying main pipe, for controlling the first gas of all pneumatic shunting wells
Body cut-off equipment is inflated for deflated simultaneously, and second control valve is set to the second gas conveying main pipe, second control
Valve processed is used to control inflated for deflated while the second pneumatic cut-off equipment of all pneumatic shunting wells.
5. a kind of separate system with pneumatic shunting well according to claim 4, it is characterised in that: when the second outlet pipe
When being connected to storage pond, the second outlet pipe of several pneumatic shunting wells connects a storage pond.
And/or the compressed gas source is air compressor machine, the control valve is solenoid valve combination or two-bit triplet reversal valve；
And/or the pneumatic cut-off equipment is pneumatic tubing clip valve or air bag；
And/or the pneumatic cut-off equipment setting and beginning for being located at the first, second outlet pipe in shunting well, or setting is the
One, on the pipeline of the second outlet pipe.
6. a kind of separate system with pneumatic shunting well according to claim 3, it is characterised in that:
Wherein, the measuring instrument includes one in rainfall gauge, flowmeter, watermeter, timer, Water quality detector and liquidometer
Kind is a variety of,
Corresponding, the metrical information includes rainfall, instantaneous flow, integrated flux, rain time, water quality and well body structure
One of interior water level is a variety of.
7. a kind of separate system with pneumatic shunting well according to claim 3, it is characterised in that: further include in control
The heart, the controller are equipped with the communication module communicated with the control centre；
The control centre issues operational order and remotely controls the controller, and controls the control valve by the controller
Opening and closing；And/or the control centre is acquired by the controller, is shown, storing the measuring instrument acquisition
Metrical information is simultaneously analyzed.
8. a kind of control method of the separate system with pneumatic shunting well has as claimed in claim 3 with pneumatic point
The separate system for flowing well, for by drainpipe sewage, initial rainwater and rainwater or middle and later periods rainwater is corresponding shunts, feature
Be: this method includes first mode and second mode, the measuring device continuous collecting metrical information, controller setting first
Threshold value, controller compared with first threshold, execute first mode or second mode according to collected metrical information, wherein
It is first mode when the metrical information is not up to first threshold:
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well, the second control of controller control valve events are described
Second pneumatic cut-off equipment and air communication are deflated, the second outlet pipe conducting, will enter the sewage in pneumatic shunting well and/
Or initial rainwater branches to the sewage pipe or sewage treatment facility or storage pond or first rain pipe or initial rainwater treatment facility；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in the pneumatic shunting well, the controller is controlled respectively
It makes first, second control valve to act respectively, the second pneumatic cut-off equipment and air communication are deflated, second water outlet
Pipe conducting, the first pneumatic cut-off equipment be connected tos inflation with the compressed gas source respectively, and first outlet pipe ends, will be into
Enter sewage and/or initial rainwater in pneumatic shunting well and branches to the sewage pipe or sewage treatment facility or storage pond or first rain
Pipe or initial rainwater treatment facility；
When the metrical information reaches first threshold, second mode is switched to by first mode, specific as follows:
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well, it is dynamic that controller controls the second pneumatic cut-off equipment
Make, the second pneumatic cut-off equipment is connected to inflation with the compressed gas source, and the second outlet pipe cut-off will enter pneumatic point
Rainwater or middle and later periods rainwater in stream well branch to natural water or rain pipe through the first outlet pipe；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment, controller control described second is arranged in the pneumatic shunting well
Pneumatic cut-off equipment movement, the second pneumatic cut-off equipment are connected to inflation with the compressed gas source, and second outlet pipe is cut
Only, the first pneumatic cut-off equipment movement, the first pneumatic cut-off equipment and air communication are deflated, and first outlet pipe is led
It is logical, the rainwater entered in pneumatic shunting well or middle and later periods rainwater are branched into natural water or rain pipe through the first outlet pipe.
9. a kind of control method of separate system with pneumatic shunting well according to claim 8, which is characterized in that
The measuring instrument include one of rainfall gauge, flowmeter, watermeter, timer, water monitor and liquidometer or
It is a variety of,
Corresponding, the metrical information includes rainfall, instantaneous flow, integrated flux, water quality, rain time and well body structure
One of interior water level is a variety of.
10. a kind of control method of separate system with pneumatic shunting well according to claim 8, it is characterised in that:
When the measuring instrument is Water quality detector,
The metrical information is not up to first threshold and corresponds to the metrical information more than or equal to first threshold；
The metrical information reaches first threshold and corresponds to the metrical information less than first threshold.
11. a kind of control method of separate system with pneumatic shunting well according to claim 8, it is characterised in that:
At least two pneumatic shunting wells are set, and each shunting well is set on a drainpipe, controller controls all shuntings
Well executes identical movement, wherein
When the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
If the gas transfer pipeline includes that second gas conveying main pipe and dry gas conveying are in charge of, the of all pneumatic shunting wells
Two pneumatic cut-off equipments respectively by gas conveying be in charge of with second gas convey main pipe is connected to, second control valve with it is described
Second gas conveys main pipe and is connected；
When the first pneumatic cut-off equipment and the second pneumatic cut-off equipment is arranged in the pneumatic shunting well:
If the gas transfer pipeline includes first gas conveying main pipe, second gas conveying main pipe gas conveying main pipe and dry gas
Body conveying is in charge of, and the first pneumatic cut-off equipment of all pneumatic shunting wells is in charge of and the first gas by gas conveying respectively
Main pipe connection is conveyed, the second pneumatic cut-off equipment of all pneumatic shunting wells is in charge of by gas conveying defeated with second gas respectively
Main pipe is sent to be connected to, first control valve is connected with first gas conveying main pipe, second control valve and described second
Gas conveys main pipe and is connected.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810990108 | 2018-08-28 | ||
| CN2018109901088 | 2018-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109339187A true CN109339187A (en) | 2019-02-15 |
Family
ID=65312566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811279023.5A Pending CN109339187A (en) | 2018-08-28 | 2018-10-30 | A kind of separate system and control method with pneumatic shunting well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109339187A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206125A (en) * | 2019-05-29 | 2019-09-06 | 武汉大学 | A kind of combined system Vatch basin for shunting of removing contamination |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2740697Y (en) * | 2005-04-25 | 2005-11-16 | 朱贵良 | Gasbag closuring apparatus of outdoor draining pipeline in town |
| CN203808205U (en) * | 2014-04-04 | 2014-09-03 | 苏州第五建筑集团有限公司 | Flow dividing device |
| CN107605006A (en) * | 2017-09-30 | 2018-01-19 | 武汉圣禹排水系统有限公司 | A kind of drainage system and water discharge control method |
| CN107806159A (en) * | 2017-09-30 | 2018-03-16 | 武汉圣禹排水系统有限公司 | A kind of combined drainage system and control method of sewage and rainwater |
| CN107806156A (en) * | 2017-09-30 | 2018-03-16 | 武汉圣禹排水系统有限公司 | A kind of combined drainage system and control method of sewage and rainwater |
| KR101859669B1 (en) * | 2018-03-12 | 2018-05-18 | 주식회사 대영 | Classification system of Non-point Source Pollutants and Accident runoff water for industrial complex |
| CN209907518U (en) * | 2018-08-28 | 2020-01-07 | 武汉圣禹排水系统有限公司 | Flow distribution system with pneumatic flow distribution well |
-
2018
- 2018-10-30 CN CN201811279023.5A patent/CN109339187A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2740697Y (en) * | 2005-04-25 | 2005-11-16 | 朱贵良 | Gasbag closuring apparatus of outdoor draining pipeline in town |
| CN203808205U (en) * | 2014-04-04 | 2014-09-03 | 苏州第五建筑集团有限公司 | Flow dividing device |
| CN107605006A (en) * | 2017-09-30 | 2018-01-19 | 武汉圣禹排水系统有限公司 | A kind of drainage system and water discharge control method |
| CN107806159A (en) * | 2017-09-30 | 2018-03-16 | 武汉圣禹排水系统有限公司 | A kind of combined drainage system and control method of sewage and rainwater |
| CN107806156A (en) * | 2017-09-30 | 2018-03-16 | 武汉圣禹排水系统有限公司 | A kind of combined drainage system and control method of sewage and rainwater |
| KR101859669B1 (en) * | 2018-03-12 | 2018-05-18 | 주식회사 대영 | Classification system of Non-point Source Pollutants and Accident runoff water for industrial complex |
| CN209907518U (en) * | 2018-08-28 | 2020-01-07 | 武汉圣禹排水系统有限公司 | Flow distribution system with pneumatic flow distribution well |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206125A (en) * | 2019-05-29 | 2019-09-06 | 武汉大学 | A kind of combined system Vatch basin for shunting of removing contamination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109339186A (en) | Road rain water pneumatically shunts processing system and its control method | |
| CN106595802A (en) | Method of monitoring of underground water outside deep foundation pit, warning and automatic recharge construction | |
| CN209243855U (en) | Road rain water pneumatically shunts processing system | |
| CN209620205U (en) | The pipeline shunt system of One In and Two Out | |
| CN206768791U (en) | Groundwater monitoring, alarm and automatic recharge system on the outside of deep basal pit | |
| CN109339194A (en) | Cut-off equipment, shunting well and its control system with utricule | |
| CN109372078A (en) | A kind of flow control methods and control system of shunting well | |
| CN209243852U (en) | The pipeline shunt device of one-in-and-one-out overflow pipe, system | |
| CN109098252A (en) | The pipeline shunt system and shunt method of One In and Two Out | |
| CN109339187A (en) | A kind of separate system and control method with pneumatic shunting well | |
| CN108915065A (en) | One into the three pipeline shunt system gone out and shunt method | |
| CN109372076A (en) | Pipeline shunt device, the system and method for one-in-and-one-out overflow pipe | |
| CN209620206U (en) | It is pneumatic to shunt well control systems | |
| CN209243865U (en) | One into three goes out the pipeline shunt system of structure | |
| CN209243856U (en) | Separate system with pneumatic shunting well | |
| CN109339193A (en) | Inside is equipped with the shunting well and control system of cut-off equipment | |
| CN209129115U (en) | Shunt assembly and separate system | |
| CN209620208U (en) | A kind of effective exhaust system of shunting well | |
| CN209620210U (en) | Cut-off equipment, shunting well and its control system with utricule | |
| CN109610595A (en) | Road pneumatically shunts well control systems and shunt method | |
| CN209907518U (en) | Flow distribution system with pneumatic flow distribution well | |
| CN209620207U (en) | A kind of flow control system of shunting well | |
| CN109339188A (en) | Separate system and control method with pneumatic shunting well | |
| CN109440897A (en) | Shunt well control systems and shunt method | |
| CN109364555A (en) | Automatic retention filtering ponds, retention filter device, system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |