CN206920902U - A kind of touch-screen constant pressure water supply controller - Google Patents
A kind of touch-screen constant pressure water supply controller Download PDFInfo
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- CN206920902U CN206920902U CN201720357758.XU CN201720357758U CN206920902U CN 206920902 U CN206920902 U CN 206920902U CN 201720357758 U CN201720357758 U CN 201720357758U CN 206920902 U CN206920902 U CN 206920902U
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- touch
- water supply
- master controller
- data wire
- screen
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Abstract
The utility model discloses a kind of touch-screen constant pressure water supply controller, including host computer system（1）And monitoring system（2）, the host computer system（1）Including master controller（3）, touch-screen（4）, Analog input mModule（5）, switching input module（6）, analog output module（7）And switching value output module（8）, monitoring system（2）Pass through data wire and Analog input mModule respectively（5）And switching input module（6）It is connected, Analog input mModule（5）And switching input module（6）Pass through data wire and master controller respectively（3）It is connected, master controller（3）Pass through data wire and analog output module respectively（7）And switching value output module（8）It is connected and master controller（3）Pass through data wire and touch-screen（4）It is connected.The utility model can produce larger economic benefit and social benefit by monitoring water supply network operation conditions in real time and control end being controlled.
Description
Technical field
Constant pressure water supply systems technology field is the utility model is related to, it is specifically a kind of by water tank constant pressure and without negative
Pressure, which supplies water, to be combined as a whole, is capable of the touch-screen constant pressure water supply controller of touch operation.
Background technology
User's water consumption is usually dynamic, therefore insufficient water or the superfluous situation that supplies water happen occasionally.And with water and
Uneven concentrated reflection between water supply is in the pressure of water supply, i.e., few with supplying water water, then pressure is low more；It is few with water and supply water
More, then pressure is big.Keep pressure of supply water it is constant, can make water supply and between water keep balance, i.e., with water it is more when water supply it is also more,
Supplied water during with water less also few, so as to improve the quality of water supply.Therefore constant pressure water supply is indispensable heavy in national product life
Want a ring.Traditional water supply mode floor space is big, and water quality easily pollutes, and capital expenditure is more, and most important shortcoming be hydraulic pressure can not
Keep constant, cause equipment component cisco unity malfunction.Constant pressure water supply system is very important for user.In production and living
During water supply, if tap water supply insufficient pressure or is cut off the water supply in short-term for some reason, quality of life may be influenceed, existence peace can be influenceed when serious
When entirely, as fire occurs, if pressure of supply water deficiency or or without water supply, it is impossible to rapid fire extinguishing, heavy economic losses may be caused
And casualties.
The content of the invention
The purpose of this utility model is the problem of presence for prior art, there is provided a kind of to be supplied by water tank constant pressure and without negative pressure
Water is combined as a whole, is capable of the touch-screen constant pressure water supply controller of touch operation；The touch-screen constant pressure water supply controls
Device is integrated by integrated person-computer union, PLC, multiple modules, can it is cost-effective, when improving performance, shortening debugging
Between.
The purpose of this utility model solves by the following technical programs：
A kind of touch-screen constant pressure water supply controller, including host computer system and the monitoring system on water supply network
System, it is characterised in that：Described host computer system includes master controller, touch-screen, Analog input mModule, On-off signal mould
Block, analog output module and switching value output module, monitoring system by data wire and Analog input mModule and are opened respectively
Pass amount input module is connected, and Analog input mModule and switching input module are connected by data wire with master controller respectively
Connect, master controller is connected respectively by data wire with analog output module and switching value output module and master controller passes through
Data wire is connected with touch-screen；Described monitoring system by the live signal monitored by Analog input mModule and/or
Switching input module sends master controller to and handled, and master controller passes through analog output module according to result
And/or switching value output module is controlled to the control end on water supply network.
Described touch-screen uses high clear colorful liquid crystal touch screen, and host computer system is joined by touch-screen to master controller
The result for the live signal that number setting, debugging and real-time display master controller are sent to monitoring system.
Described analog output module is connected by data wire with frequency output terminal；Described frequency output terminal according to
The analog quantity size variation that analog output module is sent controls the frequency converter to carry out corresponding change so as to change motor
Rotating speed reaches the purpose of control outlet ductwork pressure to adjust pump discharge flow.
Described switching value output module respectively by data wire and frequency conversion output end, power frequency output end, warning output end,
Frequency conversion start and stop end is connected with frequency conversion reset terminal.
It is defeated that described monitoring system includes pressure sensor, liquid level sensor, water shortage sensor, superpressure sensor, failure
Enter end and long-range start and stop end；The pressure sensor, liquid level sensor, water shortage sensor, superpressure sensor, failure input and
Long-range start and stop end sends respective monitor signals in real time to master controller by data wire, and passes through after master controller is handled
Switching value output module causes the corresponding control end on water supply network to make corresponding change.
Described pressure sensor and liquid level sensor are connected by corresponding data wire with Analog input mModule respectively
Connect.
Described water shortage sensor, superpressure sensor, failure input and long-range start and stop end passes through corresponding data respectively
Line is connected with switching input module.
Described master controller is connected by corresponding data wire with communication module.
The utility model has the following advantages compared with prior art：
The utility model monitors water supply network operation conditions in real time by monitoring the sensor in system, and will monitor letter in real time
The master controller number being transferred to by Analog input mModule, switching input module in host computer system, master controller is to receiving
Signal transacting after, just send signal during below or above normal value, by analog output module, switching value output module come
Control end on water supply network is controlled；Touch operations are carried out using 7 cun of high clear colorful liquid crystal displays, full Chinese interface,
System is adjusted using intelligent adaptive PID, is facilitated user to debug and is used, meticulous design makes product appearance succinct, intuitively people
Machine interface brings user's operation readiness；The element of technical grade, make product durable in use, stable and reliable operation, strong antijamming capability；
Unique complete Interface design, can meet your different field demand.
The utility model realizes the purpose of economize on electricity by making water pump realize energy-saving run to greatest extent；According to actual use
Regimen condition sets ductwork pressure, automatically controlled water pump water yield, reduces the race of water, leaks phenomenon, realize the purpose of water saving；By becoming
Frequency device realizes the soft start of water pump, realizes water pump and is switched by power frequency to frequency conversion without impact, prevents pipe network impact, avoids pipe network
Pressure limit, pipeline breaking so that reliable；Flexibly control causes segmentation water supply, Timing water supply, a variety of sides such as manually selects
Formula can be realized.
Controller self-protection function of the present utility model is perfect：Such as certain pump failure, actively sent to host computer
Warning message, while start stand-by pump, to maintain water supply balance；Constant pressure water supply technology using frequency converter because changing motor power
Frequency, and reach regulation pump rotary speed and change water pump discharge pressure, having reduces the effect that the resistance of ducting greatly reduces loss of damming
Energy；Because variable pump is operated in frequency conversion operating mode, it is less than metered flow in its rate of discharge, revolution speed reduces, and reduces bearing
Abrasion and heating, extend the mechanical service life of pump and motor；Pump motor uses soft starting mode, by the acceleration of setting
Time accelerates, and avoids rush of current during motor start-up, and the influence of fluctuation is caused to line voltage, while it also avoid electronic
Machine accelerates to cause the surge of pumping system suddenly, thoroughly eliminates water hammer；Realize that constant pressure automatically controls, it is not necessary to operating personnel's frequency
Numerous operation, the labor intensity of personnel is reduced, saves manpower；It is applied to come water factory, booster pump chamber, resident living area, hotel
And other buildings, enterprise's industrial water, boiler circulating water system, farm irrigation system, larger economic benefit and society can be produced
Can benefit.
Brief description of the drawings
Accompanying drawing 1 is the theory diagram of touch-screen constant pressure water supply controller of the present utility model.
Wherein：1-host computer system；2-monitoring system；3-master controller；4-touch-screen；5-Analog input mModule；
6-switching input module；7-analog output module；8-switching value output module；9-frequency output terminal；10-frequency conversion
Output end；11-power frequency output end；12-warning output end；13-frequency conversion start and stop end；14-frequency conversion reset terminal；15—；16—
Pressure sensor；17-liquid level sensor；18-water shortage sensor；19-superpressure sensor；20-failure input；21-remote
Cheng Qiting ends.
Embodiment
The utility model is further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1：A kind of touch-screen constant pressure water supply controller, including host computer system 1 and installed in water supply network
On monitoring system 2, host computer system 1 include master controller 3, touch-screen 4, Analog input mModule 5, switching input module 6,
Analog output module 7 and switching value output module 8, monitoring system 2 by data wire and Analog input mModule 5 and are opened respectively
Pass amount input module 6 is connected, and Analog input mModule 5 and switching input module 6 pass through data wire and master controller 3 respectively
It is connected, master controller 3 is connected respectively by data wire with analog output module 7 and switching value output module 8 and master control
Device 3 processed is connected by data wire with touch-screen 4, and touch-screen 4 uses 7 cun of high clear colorful liquid crystal touch screens, and host computer system 1 passes through
Touch-screen 4 carries out the reality that parameter setting, debugging and real-time display master controller 3 are sent to monitoring system 2 to master controller 3
When signal result；Monitoring system 2 is defeated by Analog input mModule 5 and/or switching value by the live signal monitored
Enter module 6 and send master controller 3 to be handled, master controller 3 according to result by analog output module 7 and/or
Switching value output module 8 is controlled to the control end on water supply network.
In said system, monitoring system 2 includes pressure sensor 16, liquid level sensor 17, water shortage sensor 18, superpressure
Sensor 19, failure input 20 and long-range start and stop end 21；The pressure sensor 16, liquid level sensor 17, water shortage sensor
18th, superpressure sensor 19, failure input 20 and long-range start and stop end 21 transmit respective monitor signals in real time by data wire
To master controller 3, and pass through the corresponding control end on the water supply network of switching value output module 8 after the processing of master controller 3
Make corresponding change in end；Pressure sensor 16 and liquid level sensor 17 pass through corresponding data wire and analog input mould respectively
Block 5 is connected, and water shortage sensor 18, superpressure sensor 19, failure input 20 and long-range start and stop end 21 are respectively by corresponding
Data wire is connected with switching input module 6.Analog output module 7 is connected by data wire with frequency output terminal 9, frequency
Analog quantity size variation that rate output end 9 is sent according to analog output module 7 controls frequency converter to be become accordingly
Change the purpose for so as to change motor speed to adjust pump discharge flow, reaching control outlet ductwork pressure；Switching value output module 8
Resetted respectively by data wire and frequency conversion output end 10, power frequency output end 11, warning output end 12, frequency conversion start and stop end 13 and frequency conversion
End 14 is connected, i.e. frequency conversion output end 10, power frequency output end 11, warning output end 12, frequency conversion start and stop end 13 and frequency conversion reset terminal
14 be also according to the pressure sensor 16 on water supply network, liquid level sensor 17, water shortage sensor 18, superpressure sensor 19, event
Hinder the change of input 20 and long-range start and stop end 21 and do respective change.Other master controller 3 by corresponding data wire with
Communication module 15 is connected.
The utility model is that sensor in 2 monitors water supply network operation conditions in real time by monitoring, and will be monitored in real time
Signal is transferred to the master controller 3 in host computer system 1, master controller 3 by Analog input mModule 5, switching input module 6
Signal is just sent after the signal transacting of reception, during below or above normal value, it is defeated by analog output module 7, switching value
Go out module 8 to be controlled to the control end on water supply network；Touch operation is carried out using 7 cun of high clear colorful liquid crystal displays, entirely
Chinese interface, system are adjusted using intelligent adaptive PID, are facilitated user to debug and are used, and meticulous design makes product appearance succinct,
Intuitively man-machine interface brings user's operation readiness；The element of technical grade, make product durable in use, stable and reliable operation, resist and do
It is strong to disturb ability；Unique complete Interface design, can meet your different field demand.
The utility model realizes the purpose of economize on electricity by making water pump realize energy-saving run to greatest extent；According to actual use
Regimen condition sets ductwork pressure, automatically controlled water pump water yield, reduces the race of water, leaks phenomenon, realize the purpose of water saving；By becoming
Frequency device realizes the soft start of water pump, realizes water pump and is switched by power frequency to frequency conversion without impact, prevents pipe network impact, avoids pipe network
Pressure limit, pipeline breaking so that reliable；Flexibly control causes segmentation water supply, Timing water supply, a variety of sides such as manually selects
Formula can be realized；Self-protection function is perfect：Such as certain pump failure, actively to host computer alert, open simultaneously
Dynamic stand-by pump, to maintain water supply balance；Constant pressure water supply technology reaches regulation because changing motor power frequency using frequency converter
Pump rotary speed changes water pump discharge pressure, and having reduces the efficiency that the resistance of ducting greatly reduces loss of damming；Due to variable pump work
Make in frequency conversion operating mode, be less than metered flow in its rate of discharge, revolution speed reduces, and reduces the abrasion and heating of bearing, extends
The mechanical service life of pump and motor；Pump motor uses soft starting mode, accelerates by the acceleration time of setting, avoids electricity
Rush of current when motivation starts, the influence of fluctuation is caused to line voltage, while be it also avoid motor and accelerated to cause suddenly
The surge of pumping system, thoroughly eliminates water hammer；Realize that constant pressure automatically controls, it is not necessary to operating personnel's frequent operation, reduce
The labor intensity of personnel, saves manpower；It is applied to come water factory, booster pump chamber, resident living area, hotel and other buildings, enterprise
Industry industrial water, boiler circulating water system, farm irrigation system, larger economic benefit and social benefit can be produced.
Above example is only to illustrate technological thought of the present utility model, it is impossible to limits protection model of the present utility model with this
Enclose, it is every according to the utility model proposes technological thought, any change done on the basis of technical scheme, each fall within this reality
Within the scope of novel protected；The technology that the utility model is not directed to can be realized by prior art.
Claims (8)
1. a kind of touch-screen constant pressure water supply controller, including host computer system（1）With the monitoring system on water supply network
System（2）, it is characterised in that：Described host computer system（1）Including master controller（3）, touch-screen（4）, Analog input mModule
（5）, switching input module（6）, analog output module（7）And switching value output module（8）, monitoring system（2）Lead to respectively
Cross data wire and Analog input mModule（5）And switching input module（6）It is connected, Analog input mModule（5）And switch
Measure input module（6）Pass through data wire and master controller respectively（3）It is connected, master controller（3）Pass through data wire and mould respectively
Analog quantity output module（7）And switching value output module（8）It is connected and master controller（3）Pass through data wire and touch-screen（4）Phase
Connection；Described monitoring system（2）The live signal monitored is passed through into Analog input mModule（5）And/or On-off signal
Module（6）Send master controller to（3）Handled, master controller（3）Analog output module is passed through according to result（7）
And/or switching value output module（8）Control end on water supply network is controlled.
2. touch-screen constant pressure water supply controller according to claim 1, it is characterised in that：Described touch-screen（4）
Using high clear colorful liquid crystal touch screen, host computer system（1）Pass through touch-screen（4）To master controller（3）Carry out parameter setting, debugging
And real-time display master controller（3）To monitoring system（2）The result of the live signal sent.
3. touch-screen constant pressure water supply controller according to claim 1, it is characterised in that：Described analog output
Module（7）Pass through data wire and frequency output terminal（9）It is connected；Described frequency output terminal（9）According to analog output module
（7）The analog quantity size variation sent controls the frequency converter to carry out corresponding change so as to change motor speed to adjust pump
Rate of discharge, reach the purpose of control outlet ductwork pressure.
4. touch-screen constant pressure water supply controller according to claim 1, it is characterised in that：Described output switch parameter
Module（8）Pass through data wire and frequency conversion output end respectively（10）, power frequency output end（11）, warning output end（12）, frequency conversion start and stop
End（13）With frequency conversion reset terminal（14）It is connected.
5. the touch-screen constant pressure water supply controller according to claim 1 or 4, it is characterised in that：Described monitoring system
System（2）Including pressure sensor（16）, liquid level sensor（17）, water shortage sensor（18）, superpressure sensor（19）, failure input
End（20）With long-range start and stop end（21）；The pressure sensor（16）, liquid level sensor（17）, water shortage sensor（18）, superpressure
Sensor（19）, failure input（20）With long-range start and stop end（21）Respective monitor signals in real time is sent to by data wire
Master controller（3）, and through master controller（3）Pass through switching value output module after processing（8）So that the corresponding control on water supply network
Make corresponding change in end processed.
6. touch-screen constant pressure water supply controller according to claim 5, it is characterised in that：Described pressure sensor
（16）And liquid level sensor（17）Pass through corresponding data wire and Analog input mModule respectively（5）It is connected.
7. touch-screen constant pressure water supply controller according to claim 5, it is characterised in that：Described water shortage sensor
（18）, superpressure sensor（19）, failure input（20）With long-range start and stop end（21）Pass through corresponding data wire and switch respectively
Measure input module（6）It is connected.
8. touch-screen constant pressure water supply controller according to claim 1, it is characterised in that：Described master controller
（3）Pass through corresponding data wire and communication module（15）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357758.XU CN206920902U (en) | 2017-04-07 | 2017-04-07 | A kind of touch-screen constant pressure water supply controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357758.XU CN206920902U (en) | 2017-04-07 | 2017-04-07 | A kind of touch-screen constant pressure water supply controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206920902U true CN206920902U (en) | 2018-01-23 |
Family
ID=61306348
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720357758.XU Expired - Fee Related CN206920902U (en) | 2017-04-07 | 2017-04-07 | A kind of touch-screen constant pressure water supply controller |
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| CN (1) | CN206920902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109917748A (en) * | 2019-04-19 | 2019-06-21 | 深圳市沃而润生态科技有限公司 | A kind of long-distance intelligent rainwater control system |
| CN112727741A (en) * | 2020-12-24 | 2021-04-30 | 南京深大工程技术有限公司 | Design method of intelligent water pump controller of power transformation and distribution station |
| CN113550883A (en) * | 2021-07-19 | 2021-10-26 | 中国工商银行股份有限公司 | Water chilling unit, control method thereof, electronic equipment and storage medium |
-
2017
- 2017-04-07 CN CN201720357758.XU patent/CN206920902U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109917748A (en) * | 2019-04-19 | 2019-06-21 | 深圳市沃而润生态科技有限公司 | A kind of long-distance intelligent rainwater control system |
| CN112727741A (en) * | 2020-12-24 | 2021-04-30 | 南京深大工程技术有限公司 | Design method of intelligent water pump controller of power transformation and distribution station |
| CN113550883A (en) * | 2021-07-19 | 2021-10-26 | 中国工商银行股份有限公司 | Water chilling unit, control method thereof, electronic equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Touch -sensitive screen frequency constant -voltage water supply controller Effective date of registration: 20190520 Granted publication date: 20180123 Pledgee: Nanjing Liuhe Branch of Jiangsu Bank Co.,Ltd. Pledgor: NANJING KANGZHUO ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: 2019320000239 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201117 Granted publication date: 20180123 Pledgee: Nanjing Liuhe Branch of Jiangsu Bank Co.,Ltd. Pledgor: NANJING KANGZHUO ENVIRONMENTAL SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: 2019320000239 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 |