CN107630498B - Multi-functional shunting well and control method - Google Patents
Multi-functional shunting well and control method Download PDFInfo
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- CN107630498B CN107630498B CN201711020257.3A CN201711020257A CN107630498B CN 107630498 B CN107630498 B CN 107630498B CN 201711020257 A CN201711020257 A CN 201711020257A CN 107630498 B CN107630498 B CN 107630498B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 114
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 239000010865 sewage Substances 0.000 claims abstract description 76
- 239000007788 liquid Substances 0.000 claims abstract description 69
- 238000001514 detection method Methods 0.000 claims abstract description 52
- 239000003344 environmental pollutant Substances 0.000 claims description 8
- 231100000719 pollutant Toxicity 0.000 claims description 4
- 239000003643 water by type Substances 0.000 claims description 3
- 230000002262 irrigation Effects 0.000 abstract description 4
- 238000003973 irrigation Methods 0.000 abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000003403 water pollutant Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
The invention discloses a kind of multi-functional shunting well and control methods, are related to shunting well control field, comprising: well body, thereon at least provided with water inlet, water outlet and sewage outlet；First waterpower switch, is provided close to the water outlet of well body.Second waterpower switch, is provided close at the sewage outlet of well body.Control device, it is used to drive the first waterpower switch and the switch lifting of the second waterpower, and control device includes power failure processing module, it is used to detect whether power supply system to have a power failure, and alarm is issued if having a power failure and locks the location of the first waterpower switch and the second waterpower switch and state；Reverse-filling control module is used to judge whether the outer liquid level of the well outside well body to be more than or equal to the outer liquid level line of the first well after the detection of power failure processing module does not have a power failure, if so, the first waterpower switch motion of driving, until the first waterpower switch reaches the first height.It can be good at performing corresponding processing in the case where there are the situations such as power failure, reverse irrigation in the present invention.
Description
Technical field
The present invention relates to shunting well control fields, and in particular to a kind of multi-functional shunting well and control method.
Background technique
Currently, shunting well is mainly used to carry out rain sewage diversion, after shunting, it can be directly discharged into city inland river, by certainly
So precipitating, can be used as natural landscape water, also can be used as the Municipal water of supply sprinkling road, therefore rainwater passes through
Purification, buffering flow into river, and the utilization benefit of surface water can be improved.Meanwhile sewage is allowed to be discharged into sewage network, and pass through sewage
Treatment plant's processing, realizes recycling sewage generated by making.Rain sewage diversion reduces water pair convenient for rainwater catchment system and centralized management discharge
The impact of sewage treatment plant.The Surroundings in Cities quality, city taste and management level will be greatly promoted, improves vast city conscientiously
The living environment and quality of life of the people masses.
But existing shunting well functional mode is single, cannot be answered accordingly under the situations that occur having a power failure, flow backward etc.
To processing.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of the present invention is to provide a kind of improvement shunting well functional mode lists
One and can be in the multi-functional shunting well that occurs that have a power failure, flow backward etc. and perform corresponding processing under situations.
To achieve the above objectives, the technical solution adopted by the present invention is that:
A kind of multi-functional shunting well, comprising:
Well body, thereon at least provided with water inlet, water outlet and sewage outlet；
First waterpower switch, is provided close to the water outlet of the well body, for controlling the water amount of the water outlet；
Second waterpower switch, is provided close at the sewage outlet of the well body, and the second waterpower switch is for controlling
Make the water amount of the sewage outlet；
Control device is used to drive the first waterpower switch and the switch lifting of the second waterpower, the control device packet
It includes,
Whether power failure processing module, the power supply system for being used to detect the multi-functional shunting well have a power failure, and send out if having a power failure
It alarms out and locks the first waterpower switch and the second waterpower switch location and state；
Reverse-filling control module, after power failure processing module detection does not have a power failure, the reverse-filling control module is used for
Judge whether the outer liquid level of the well outside the well body is more than or equal to the outer liquid level line H of the first well1, to prevent river water or other natural waters
Water level increases and flows backward and enter the well body；When liquid level is more than or equal to liquid level line H outside the first well outside well1When, the reverse-filling control
First waterpower switch motion described in module drive processed, until first waterpower switch reaches the first height Q1, and described first
Height Q1Greater than liquid level line H outside the first well1。
Based on the above technical solution, the control device further includes weather detection module, and the weather detects mould
Block is rainy day environment or fine day environment for detecting.
Based on the above technical solution, the control device further includes sewage detection module, the sewage detection mould
Block is used to detect the physical quantity of the intracorporal pollutant of the well.
Based on the above technical solution, the control device further includes rainy day processing module,
When weather detection module is judged as rainy day environment, the rainy day processing module is for driving first waterpower to open
Pass movement drives the first waterpower switch to reach the second height Q2, make the water outlet in current floe condition；
The rainy day processing module is also used to judge liquid level and the second height Q in the intracorporal well of the well2Height difference
Whether critical value L is more than or equal to, if so, the rainy day processing module controls the first waterpower switch motion to the water outlet
In circulation status, and controls the second waterpower switch and close；If it is not, then the sewage detection module further judges the dirt
Contaminate the physical quantity and physical quantity lower limit M of object1With physical quantity upper limit M2Size, if be less than physical quantity lower limit M1, then at the rainy day
It manages module and controls the first waterpower switch motion to the water outlet in circulation status, and control the second waterpower switch and close
It closes；If more than physical quantity upper limit M2, then the rainy day processing module drive the second waterpower switch motion to the water outlet in
Current floe condition；If being located at physical quantity lower limit M1With physical quantity upper limit M2Between, then keep the first waterpower switch and the second waterpower
Switch standing state.
Based on the above technical solution, the control device further include:
Fine day processing module, when weather detection module is judged as fine day environment, the fine day processing module is for driving
The first waterpower switch motion drives the first waterpower switch to reach the second height Q2, make the water outlet in shutting off
State.
Based on the above technical solution, when the processing of reverse-filling control module and rainy day processing module and fine day
When processing module shuts off to the water outlet, the control device is also used to judge liquid level and institute in the intracorporal well of the well
Whether the difference for stating the sewage level of sewage outlet is greater than upper limit value a or is less than lower limit value b, if more than upper limit value a, then described
Reverse-filling control module drives the second waterpower switch motion, opens the second waterpower switch, if being less than lower limit value b, institute
It states reverse-filling control module and drives the second waterpower switch motion, close the second waterpower switch.
The object of the invention is also to provide a kind of controls that can be performed corresponding processing in the case where there are the situations such as power failure, reverse irrigation
Method processed.
To achieve the above objectives, the technical solution adopted by the present invention is that:
Based on the above technical solution, this method includes power failure processing step and reverse-filling processing step:
The power failure processing step includes,
Whether the power supply system that power failure processing module detects multi-functional shunting well has a power failure, and issues alarm if having a power failure and locks
The location of the first waterpower switch and the second waterpower switch and state；
The reverse-filling processing step includes,
After the power supply system that the power failure processing module detects multi-functional shunting well does not have a power failure, the reverse-filling controls mould
Block judges whether the outer liquid level of the well outside the well body is more than or equal to the outer liquid level line H of the first well1, if so, the reverse-filling controls
First waterpower switch motion described in module drive, until first waterpower switch reaches the first height Q1, wherein described first
Height Q1Greater than liquid level line H outside the first well1。
Based on the above technical solution, the control device further include weather detection module, sewage detection module and
Rainy day processing module, the control method further include rainy day processing step, and the rainy day processing step includes:
It is rainy day environment or fine day environment that weather detection module, which detects current environment,；
When weather detection module is detected as rainy day environment, the rainy day processing module drives the first waterpower switch dynamic
Make, the first waterpower switch is driven to reach the second height Q2, make the water outlet in current floe condition；
The rainy day processing module also judges liquid level and the second height Q in the intracorporal well of the well2Height difference whether
More than or equal to critical value L, if so, the rainy day processing module controls the first waterpower switch motion to the water outlet in stream
Logical state, and control the second waterpower switch and close；If it is not, then the sewage detection module further judges the pollutant
Physical quantity and physical quantity lower limit M1With physical quantity upper limit M2Size, if be less than physical quantity lower limit M1, then the rainy day handles mould
Block controls the first waterpower switch motion to the water outlet in circulation status, and controls the second waterpower switch and close；If
Greater than physical quantity upper limit M2, then the rainy day processing module drives the second waterpower switch motion to the water outlet in the shape that shuts off
State；If being located at physical quantity lower limit M1With physical quantity upper limit M2Between, then keep the first waterpower switch and the second waterpower switch existing
It is stateful.
Based on the above technical solution, the control device further includes fine day processing module, and the control method is also
Including non-rainy day processing step, the non-rainy day processing step includes:
When weather detection module is judged as fine day environment, the fine day processing module drives the first waterpower switch dynamic
Make, the first waterpower switch is driven to reach the second height Q2, make the water outlet in current floe condition.
Based on the above technical solution, when the processing of reverse-filling control module and rainy day processing module and fine day
When processing module shuts off to the water outlet, the control device also judges liquid level and the dirt in the intracorporal well of the well
Whether the difference of the sewage level of water water outlet is greater than upper limit value a or is less than lower limit value b, if more than upper limit value a, then described anti-down
It fills control module and drives the second waterpower switch motion, open the second waterpower switch, it is described anti-if being less than lower limit value b
Flow backward control module and drive the second waterpower switch motion, closes the second waterpower switch.
Compared with the prior art, the advantages of the present invention are as follows:
Multi-functional shunting well in the present invention includes control device, and control device includes power failure processing module, reverse-filling control
Molding block, weather detection module, sewage detection module, rainy day processing module and fine day processing module.According to above-mentioned module, control
Device has four power down mode, reverse-filling mode, rainy day mode and non-rainy day mode functional modes accordingly.So as to very
Good performs corresponding processing in the case where there are the situations such as power failure, reverse irrigation.It is single to improve existing shunting well functional mode
Problem.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of multi-functional shunting well in the present invention；
Fig. 2 is the flow chart of control method in the present invention.
In figure: 1- well body, 11- water inlet, 12- water outlet, 13- sewage outlet, 2- control device, the first waterpower of 3- are opened
It closes, the second waterpower of 4- switch, 5- first liquid level gauge, 6- second liquid level gauge, 7- third liquid level gauge, 8- rainfall gauge, 9-COD meter.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Shown in Figure 1, the present invention provides a kind of multi-functional shunting well comprising well body 1, control device 2, the first waterpower
Switch 3 and the second waterpower switch 4.
Wherein, in well body 1 at least provided with water inlet 11, water outlet 12 and sewage outlet 13, water inlet 11 and water outlet
12 are oppositely arranged.
First waterpower switch 3 is provided close at the water outlet 12 of well body 1, for controlling the water amount of water outlet 12.This hair
The first waterpower switch 3 in bright is bottom-open type weir gate.First waterpower switch 3 is mainly used for shunting Well Water Level when reaching warning line
Flood discharge and reverse-filling.
Second waterpower switch 4 is provided close at the sewage outlet 13 of well body 1, and the second waterpower switch 4 is for controlling sewage
The water amount of water outlet 13.
Control device 2 is for driving the first waterpower switch 3 and the lifting of the second waterpower switch 4.
Multi-functional shunting well in the present invention further include: first liquid level gauge 5, second liquid level gauge 6 and third liquid level gauge 7.
Wherein, first liquid level gauge 5, one end are connected with control device 2, and are located in well body 1, and first liquid level gauge 5 is used for
Measure liquid level in well.
Second liquid level gauge 6, one end are connected with control device 2, and are located in well body 1, and second liquid level gauge 6 is for measuring well
Outer liquid level.
Third liquid level gauge 7, one end are connected with control device 2, and are located in sewage outlet 13, and third liquid level gauge 7 is used
In measurement sewage level.
Control device 2 includes power failure processing module, reverse-filling control module, weather detection module, sewage detection module, rain
Its processing module and fine day processing module.According to above-mentioned module, control device 2 have accordingly power down mode, reverse-filling mode,
Four functional modes of rainy day mode and non-rainy day mode.Wherein priority be arranged as from high to low power down mode, reverse-filling mode,
Rainy day mode and non-rainy day mode, after the condition of the mode high into priority occurs, the preferential mode institute for completing high priority
The movement of design.It is shown in Figure 2, this four modes are illustrated individually below:
(1) power down mode:
What power down mode was mainly concerned with is power failure processing module, and power failure processing module is for detecting multi-functional shunting well
Whether power supply system has a power failure, and alarm is issued if having a power failure and locks the location of the first waterpower switch 3 and the second waterpower switch 4
And state.After issuing alarm, operator is notified to handle at once, prevents from unexpected causing in backing up of sewage or well water body into river
Road.
(2) reverse-filling mode:
After the detection of power failure processing module does not have a power failure, reverse-filling control module is used to judge that the outer liquid level of well outside well body 1 to be
It is no to be more than or equal to the outer liquid level line H of the first well1, when liquid level is more than or equal to liquid level line H outside the first well outside well1When, reverse-filling control module
The first waterpower switch 3 is driven to act, until the first waterpower switch 3 reaches the first height Q1, and the first height Q1Greater than first
The outer liquid level line H of well1.The outer liquid level line H of the first well in the present invention1It can be taken as 2200mm, the first height Q1It can be taken as
The height of 2500mm, actual liquid level height and the first waterpower switch 3 associated with the hydrological environment at scene should be chosen.
Specifically, when the outer liquid level of well is more than or equal to the outer liquid level line H of the first well1When, to prevent river water or other Natural Waters
Body water level increases and flows backward and enter well body 1, and then control device 2 has entered the program implementation strategy of reverse-filling mode.First
By reverse-filling home position 1, indicate that current control device 2 is reverse-filling mode, while the height for controlling the first waterpower switch 3 arrives
First height Q1If the first waterpower switch 3 is less than the first specified height Q1, then program continues to execute, since reverse-filling identifies
Position is 1, so program continues to execute the strategy of reverse-filling mode, until the first waterpower switch 3 reaches the first specified height
Q1Just by reverse-filling home position 0, at this time after, system just executes the operating mode of low priority.Increase reverse-filling marker
Purpose be in order to lock reverse-filling mode, i.e., other than power down mode, once enter reverse-filling mode, remaining Working mould
Formula cannot all interrupt the execution of reverse-filling mode.
Control device 2 is also used to judge in the well in well body 1 that liquid level and the difference of the sewage level of sewage outlet 13 are
No to be greater than upper limit value a or be less than lower limit value b, if more than upper limit value a, then reverse-filling control module drives the second waterpower switch 4 dynamic
Make, open the second waterpower switch 4, if being less than lower limit value b, reverse-filling control module drives the movement of the second waterpower switch 4, makes
Second waterpower switch 4 is closed.Upper limit value a in the present invention is 200mm, and lower limit value b is that the value of 50mm, a and b can be according to reality
Situation is chosen.
Specifically, sewage in well is cut in order to the greatest extent dirty to sewage when executing the program of reverse-filling mode
Pipeline should be such that the second waterpower switch 4 opens that is, when liquid level in well and the difference of sewage level are greater than 200mm.It is dirty in order to prevent
Water, which flows backward, enters well body 1, when liquid level in well and the difference of sewage level are less than 50mm, should make the closing of the second waterpower switch 4.
(3) rainy day mode:
Rainy day mode is mainly concerned with weather detection module, sewage detection module, rainy day processing module.Weather detection module
It is rainy day environment or fine day environment for detecting.Specifically, the weather detection module in the present invention is rainfall gauge 8, rainfall gauge 8 is examined
It measures and adds up then to indicate entry into when rainfall is greater than 2mm to rainy day environment per hour.Wherein, enter rainy day environment for measuring
Accumulative rainfall numerical value can be chosen according to local hydrologic condition.
Sewage detection module is used to detect the physical quantity of the pollutant in well body 1.Specifically, the sewage detection in the present invention
Module is COD meter 9, also can according to need using total nitrogen meter, total phosphorus meter etc. and detects the physical quantity of water pollutant.
When weather detection module is detected as rainy day environment, rainy day processing module is acted for the first waterpower switch 3 of driving,
The first waterpower switch 3 is set to reach the second height Q2, so that water outlet 12 is in current floe condition, prevent the sewage stream for flowing into water inlet 11
Intake-outlet 12.The second height Q in the present invention2It can be taken as 2300mm, the height of actual liquid level height and the first waterpower switch 3
Degree associated with the hydrological environment at scene should be chosen.
Rainy day processing module is also used to judge liquid level and the second height Q in the well in well body 12Height difference whether be more than or equal to
Critical value L if so, rainy day processing module, which controls the first waterpower switch 3 movement to water outlet 12, is in circulation status, and is controlled
Second waterpower switch 4 is closed.If it is not, then sewage detection module further judges the physical quantity and physical quantity lower limit M of pollutant1With
Physical quantity upper limit M2Size, if be less than physical quantity lower limit M1, then rainy day processing module controls the movement of the first waterpower switch 3 to out
The mouth of a river 12 is in circulation status, and controls the second waterpower switch 4 and close.If more than physical quantity upper limit M2, then rainy day processing module
The second waterpower switch 4 movement to water outlet 12 is driven to be in current floe condition.If being located at physical quantity lower limit M1With physical quantity upper limit M2It
Between, then keep 4 standing state of the first waterpower switch 3 and the second waterpower switch.Critical value L in the present invention can be taken as 100mm,
As the second height Q2It is taken as 2300mm, that is, refers to that liquid level is more than 2400mm, M in well1Value is 140, M2Value is 160.
Specifically, three kinds of situations can be divided to illustrate:
1. if liquid level is more than or equal to 2400mm, i.e., liquid level and the second height Q in the well in well body 1 in well2Height difference be greater than
Equal to critical value L, indicate that flood is come in well body 1, not influence flood passage safety, control device 2 controls the first waterpower switch 3
Movement to water outlet 12 is in circulation status, and to prevent sewage from entering river, control device 2 controls the second waterpower switch 4 and closes.
2. if liquid level and the second height Q in well in well body 12Height difference be less than critical value L, and COD meter 9 detects
COD value indicates that water body can preferably be drained into river or natural water in well at this time less than 140, the control of control device 2 at this time the
One waterpower switch 3 movement to water outlet 12 is in circulation status, and to prevent sewage from entering river, control device 2 controls the second water
Power switch 4 is closed.
3. if liquid level and the second height Q in well in well body 12Height difference be less than critical value L, and COD meter 9 detects
COD value is greater than 160, indicates that water quality is bad, must shut off at this time to sewage into sewage pipe, is in water outlet 12 and shuts off
State.If COD value between 140 and 160, keeps 4 standing state of the first waterpower switch 3 and the second waterpower switch.
It is similar with reverse-filling mode, sewage conduct is arrived in order to which sewage in well is cut dirt to the greatest extent, i.e., when liquid level in well
When being greater than 200mm with the difference of sewage level, the second waterpower switch 4 should be made to open.Backing up of sewage enters well body 1 in order to prevent,
When liquid level in well and the difference of sewage level are less than 50mm, the second waterpower switch 4 should be made to close.
(4) fine day mode:
Fine day mode is mainly concerned with weather detection module, sewage detection module, fine day processing module.With rainy day mode class
Seemingly, rainfall gauge 8, which detects, adds up then to have indicated entry into fine day environment when rainfall is less than 0.6mm per hour.Wherein, for measuring
Accumulative rainfall numerical value into fine day environment can be chosen according to local hydrologic condition.
When weather detection module is judged as fine day environment, fine day processing module is for driving the first waterpower switch 3
Movement, drives the first waterpower switch 3 to reach the second height Q2, so that water outlet 12 is in current floe condition, prevent from flowing into water inlet 11
Sewage flow into water outlet 12,.
Specifically, fine day mode is gone into the well, interior sewage cannot be discharged to river or natural water, so at this time must be
Sewage shuts off into sewage pipe in well.Control device 2 controls the height of the first waterpower switch 3 to the second height Q2And reverse-filling
Mode, rainy day mode are similar, arrive sewage conduct in order to which sewage in well is cut dirt to the greatest extent, i.e., when liquid level in well and sewage liquid
When the difference of position is greater than 200mm, the second waterpower switch 4 should be made to open.Backing up of sewage enters well body 1 in order to prevent, when liquid in well
When position and the difference of sewage level are less than 50mm, the second waterpower switch 4 should be made to close.
In conclusion the multi-functional shunting well in the present invention includes control device 2, control device 2 includes the processing mould that has a power failure
Block, reverse-filling control module, weather detection module, sewage detection module, rainy day processing module and fine day processing module.According to upper
Module is stated, control device 2 has the function of four power down mode, reverse-filling mode, rainy day mode and non-rainy day mode moulds accordingly
Formula.So as to be performed corresponding processing well in the case where there are the situations such as power failure, reverse irrigation.Improve existing shunting well function
It can the single problem of mode.
The present invention also provides a kind of control methods such as above-mentioned multi-functional shunting well, and this method includes power failure processing step
With reverse-filling processing step:
Power failure processing step includes,
Whether the power supply system that power failure processing module detects multi-functional shunting well has a power failure, and issues alarm if having a power failure and locks
The location of the first waterpower switch 3 and the second waterpower switch 4 and state；
Reverse-filling processing step includes,
After the power supply system that power failure processing module detects multi-functional shunting well does not have a power failure, reverse-filling control module judges well
Whether the outer liquid level of well outside body 1 is more than or equal to the outer liquid level line H of the first well1, if so, reverse-filling control module drives the first waterpower
Switch 3 acts, until the first waterpower switch 3 reaches the first height Q1, wherein the first height Q1Greater than liquid level line H outside the first well1。
Control device 2 further includes that weather detection module, sewage detection module and rainy day processing module, control method further include
Rainy day processing step, rainy day processing step include:
It is rainy day environment or fine day environment that weather detection module, which detects current environment,；
When weather detection module is detected as rainy day environment, rainy day processing module drives the movement of the first waterpower switch 3, drives
First waterpower switch 3 reaches the second height Q2, water outlet 12 is made to be in current floe condition；
Rainy day processing module also judges liquid level and the second height Q in the well in well body 12Height difference whether be more than or equal to it is critical
Value L if so, rainy day processing module, which controls the first waterpower switch 3 movement to water outlet 12, is in circulation status, and controls second
Waterpower switch 4 is closed；If it is not, then sewage detection module further judges the physical quantity and physical quantity lower limit M of pollutant1And physics
Measure upper limit M2Size, if be less than physical quantity lower limit M1, then rainy day processing module controls the movement of the first waterpower switch 3 to water outlet
12 are in circulation status, and control the second waterpower switch 4 and close；If more than physical quantity upper limit M2, then rainy day processing module drives
Second waterpower switch 4 movement to water outlet 12 is in current floe condition；If being located at physical quantity lower limit M1With physical quantity upper limit M2Between,
Then keep 4 standing state of the first waterpower switch 3 and the second waterpower switch.
Control device 2 further includes fine day processing module, and control method further includes non-rainy day processing step, non-rainy day processing step
Suddenly include:
When weather detection module is judged as fine day environment, fine day processing module drives the movement of the first waterpower switch 3, drives
First waterpower switch 3 reaches the second height Q2, water outlet 12 is made to be in current floe condition.
When the processing of reverse-filling control module and rainy day processing module and fine day processing module cut water outlet 12
When stream, control device 2 also judges whether liquid level and the difference of the sewage level of sewage outlet 13 are greater than upper in the well in well body 1
Limit value a is less than lower limit value b, and if more than upper limit value a, then reverse-filling control module drives the movement of the second waterpower switch 4, makes to be discharged
Mouth 12 is in current floe condition, if being less than lower limit value b, reverse-filling control module drives the movement of the second waterpower switch 4, makes the second water
Power switch 4 is closed.
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 (10)
1. a kind of multi-functional shunting well characterized by comprising
Well body (1), thereon at least provided with water inlet (11), water outlet (12) and sewage outlet (13)；
First waterpower switchs (3), is provided close at the water outlet (12) of the well body (1), for controlling the water outlet
(12) water amount；
Second waterpower switchs (4), is provided close at the sewage outlet (13) of the well body (1), the second waterpower switch
(4) for controlling the water amount of the sewage outlet (13)；
Control device (2) is used to drive the first waterpower switch (3) and the second waterpower switch (4) lifting, the control dress
Setting (2) includes,
Whether power failure processing module, the power supply system for being used to detect the multi-functional shunting well have a power failure, and issue report if having a power failure
Warn and lock the first waterpower switch (3) and the second waterpower switch (4) location and state；
Reverse-filling control module, after power failure processing module detection does not have a power failure, the reverse-filling control module is for judging
Whether the outer liquid level of the well of the well body (1) outside is more than or equal to the outer liquid level line H of the first well1, to prevent river water or other natural waters
Water level increases and flows backward and enter the well body (1)；When liquid level is more than or equal to liquid level line H outside the first well outside well1When, the reverse-filling
Control module drives the first waterpower switch (3) movement, until first waterpower switch (3) reaches the first height Q1, and
The first height Q1Greater than liquid level line H outside the first well1。
2. multi-functional shunting well as described in claim 1, it is characterised in that: the control device (2) further includes weather detection
Module, the weather detection module are rainy day environment or fine day environment for detecting.
3. multi-functional shunting well as claimed in claim 2, it is characterised in that: the control device (2) further includes sewage detection
Module, the sewage detection module are used to detect the physical quantity of the pollutant in the well body (1).
4. multi-functional shunting well as claimed in claim 3, it is characterised in that: the control device (2) further includes rainy day processing
Module,
When weather detection module is judged as rainy day environment, the rainy day processing module is for driving first waterpower to switch
(3) it acts, the first waterpower switch (3) is driven to reach the second height Q2, the water outlet (12) is made to be in current floe condition；
The rainy day processing module is also used to judge liquid level and the second height Q in the well in the well body (1)2Height difference be
It is no to be more than or equal to critical value L, if so, the rainy day processing module controls the first waterpower switch (3) movement to the water outlet
(12) it is in circulation status, and controls the second waterpower switch (4) and closes；If it is not, then the sewage detection module is further
Judge the physical quantity and physical quantity lower limit M of the pollutant1With physical quantity upper limit M2Size, if be less than physical quantity lower limit M1, then
The rainy day processing module controls the first waterpower switch (3) movement to the water outlet (12) and is in circulation status, and controls institute
The second waterpower switch (4) is stated to close；If more than physical quantity upper limit M2, then the rainy day processing module drives the second waterpower switch
(4) movement to the water outlet (12) is in current floe condition；If being located at physical quantity lower limit M1With physical quantity upper limit M2Between, then it protects
Hold the first waterpower switch (3) and the second waterpower switch (4) standing state.
5. multi-functional shunting well as claimed in claim 2, which is characterized in that the control device (2) further include:
Fine day processing module, when weather detection module is judged as fine day environment, the fine day processing module is described for driving
First waterpower switchs (3) movement, and the first waterpower switch (3) is driven to reach the second height Q2, make at the water outlet (12)
In current floe condition.
6. such as claim 1,4 or 5 described in any item multi-functional shunting wells, it is characterised in that: at reverse-filling control module
When reason and when rainy day processing module and fine day processing module shut off to the water outlet (12), the control device (2)
It is also used to judge in the well in the well body (1) whether liquid level and the difference of the sewage level of the sewage outlet (13) are greater than
Upper limit value a is less than lower limit value b, and if more than upper limit value a, then the reverse-filling control module drives the second waterpower switch
(4) it acts, opens the second waterpower switch (4), if being less than lower limit value b, the reverse-filling control module driving described second
Waterpower switchs (4) movement, closes the second waterpower switch (4).
7. a kind of control method of multi-functional shunting well as described in claim 1, which is characterized in that this method includes at power failure
Manage step and reverse-filling processing step:
The power failure processing step includes,
Whether the power supply system that power failure processing module detects multi-functional shunting well has a power failure, and is issued described in alarm and locking if having a power failure
First waterpower switchs the location of (3) and the second waterpower switch (4) and state；
The reverse-filling processing step includes,
After the power supply system that the power failure processing module detects multi-functional shunting well does not have a power failure, the reverse-filling control module is sentenced
Whether the outer liquid level of the well of the well body of breaking (1) outside is more than or equal to the outer liquid level line H of the first well1, if so, the reverse-filling controls mould
Block drives the first waterpower switch (3) movement, until first waterpower switch (3) reaches the first height Q1, wherein described
First height Q1Greater than liquid level line H outside the first well1。
8. control method as claimed in claim 7, which is characterized in that the control device (2) further include weather detection module,
Sewage detection module and rainy day processing module, the control method further include rainy day processing step, the rainy day processing step packet
It includes:
It is rainy day environment or fine day environment that weather detection module, which detects current environment,；
When weather detection module is detected as rainy day environment, the rainy day processing module drives the first waterpower switch (3) dynamic
Make, the first waterpower switch (3) is driven to reach the second height Q2, the water outlet (12) is made to be in current floe condition；
The rainy day processing module also judges liquid level and the second height Q in the well in the well body (1)2Height difference it is whether big
In being equal to critical value L, if so, the rainy day processing module controls the first waterpower switch (3) movement to the water outlet (12)
In circulation status, and controls the second waterpower switch (4) and close；If it is not, then the sewage detection module further judges
The physical quantity and physical quantity lower limit M of the pollutant1With physical quantity upper limit M2Size, if be less than physical quantity lower limit M1, then described
Rainy day processing module controls the first waterpower switch (3) movement and is in circulation status to the water outlet (12), and controls described the
Two waterpower switch (4) and close；If more than physical quantity upper limit M2, then the rainy day processing module drives the second waterpower switch (4) dynamic
Make to be in current floe condition to the water outlet (12)；If being located at physical quantity lower limit M1With physical quantity upper limit M2Between, then described in holding
First waterpower switchs (3) and the second waterpower switchs (4) standing state.
9. control method as claimed in claim 7, which is characterized in that the control device (2) further includes fine day processing module,
The control method further includes non-rainy day processing step, and the non-rainy day processing step includes:
When weather detection module is judged as fine day environment, the fine day processing module drives the first waterpower switch (3) dynamic
Make, the first waterpower switch (3) is driven to reach the second height Q2, the water outlet (12) is made to be in current floe condition.
10. such as the described in any item control methods of claim 7-9, it is characterised in that: when the processing of reverse-filling control module, with
And rainy day processing module and fine day processing module, when shutting off to the water outlet (12), the control device (2) also judges
In well in the well body (1) difference of the sewage level of liquid level and the sewage outlet (13) whether be greater than upper limit value a or
Less than lower limit value b, if more than upper limit value a, then the reverse-filling control module drives the second waterpower switch (4) movement, makes
Second waterpower switchs (4) and opens, if being less than lower limit value b, the reverse-filling control module drives the second waterpower switch (4)
Movement closes the second waterpower switch (4).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711020257.3A CN107630498B (en) | 2017-10-27 | 2017-10-27 | Multi-functional shunting well and control method |
| PCT/CN2017/116938 WO2019080323A1 (en) | 2017-10-27 | 2017-12-18 | Multifunctional flow-distributing well and control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711020257.3A CN107630498B (en) | 2017-10-27 | 2017-10-27 | Multi-functional shunting well and control method |
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| CN109339189A (en) * | 2018-10-30 | 2019-02-15 | 武汉圣禹排水系统有限公司 | A kind of sewage pipe of shunting well and/or the reverse-filling method and system of first rain pipe |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07292759A (en) * | 1994-04-22 | 1995-11-07 | Shiro Miyazaki | Dust storage case for rainwater pit |
| JP2000017717A (en) * | 1998-06-29 | 2000-01-18 | Nippon Zeon Co Ltd | Rainwater underground storage and infiltration structure |
| CN102304940A (en) * | 2011-07-02 | 2012-01-04 | 安徽汉威智能科技有限公司 | Novel automatic-control intercepting well |
| CN105544713A (en) * | 2016-02-17 | 2016-05-04 | 武汉圣禹排水系统有限公司 | Intercepting well with check function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544712A (en) * | 2016-02-04 | 2016-05-04 | 武汉圣禹排水系统有限公司 | Hydraulic control intercepting well and control method thereof |
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2017
- 2017-10-27 CN CN201711020257.3A patent/CN107630498B/en active Active
- 2017-12-18 WO PCT/CN2017/116938 patent/WO2019080323A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07292759A (en) * | 1994-04-22 | 1995-11-07 | Shiro Miyazaki | Dust storage case for rainwater pit |
| JP2000017717A (en) * | 1998-06-29 | 2000-01-18 | Nippon Zeon Co Ltd | Rainwater underground storage and infiltration structure |
| CN102304940A (en) * | 2011-07-02 | 2012-01-04 | 安徽汉威智能科技有限公司 | Novel automatic-control intercepting well |
| CN105544713A (en) * | 2016-02-17 | 2016-05-04 | 武汉圣禹排水系统有限公司 | Intercepting well with check function |
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| CN107630498A (en) | 2018-01-26 |
| WO2019080323A1 (en) | 2019-05-02 |
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