CN109116801A - A kind of surface facility water supply tele-control system - Google Patents
A kind of surface facility water supply tele-control system Download PDFInfo
- Publication number
- CN109116801A CN109116801A CN201811092721.4A CN201811092721A CN109116801A CN 109116801 A CN109116801 A CN 109116801A CN 201811092721 A CN201811092721 A CN 201811092721A CN 109116801 A CN109116801 A CN 109116801A
- Authority
- CN
- China
- Prior art keywords
- water supply
- pump housing
- connect
- control system
- tele
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/11—Plc I-O input output
- G05B2219/1105—I-O
Abstract
The present invention relates to surface facility water supply tele-control system technical fields, especially a kind of surface facility water supply tele-control system, including water supply well, water supply pump house sum aggregate control room, route protection pipe is equipped between water supply pump house and central station of floating dock, water supply well is connect with water supply pump house by drinking-water pipe, the outside of water supply well is equipped with liquidometer, water supply pump house lower inside is equipped with the pump housing, the pump housing is connected to drinking-water pipe, the surface of the pump housing is equipped with relay, the lower section of the pump housing is equipped with drainpipe, the outside of the pump housing is equipped with feedback component, feedback component includes difference amplifier, analog-digital converter, single-chip microcontroller and light-emitting diode display, difference amplifier is connect with pump housing signal.Remotely the pump housing can be turned on or off by PLC controller and relay, it can be in order to monitoring the liquid level of water supply well by host computer, and host computer issues the control that order can make PLC controller carry out power supply to the pump housing, increases flexibility and accuracy to pump housing control.
Description
Technical field
The present invention relates to surface facility water supply tele-control system technical fields, and in particular to a kind of surface facility water supply is remote
Process control system.
Background technique
It is existing face melt coal mine factory district water water supply pump house at water supply well and 3 at 7, pump house is distributed in factory at 10
Each corner relatively disperses.Original sees that pump needs 12 people round the clock, and patrols to make an inspection tour and water supply is be easy to cause to influence not in time.
Relatively far apart, relatively dispersed due to some places water supply well and water supply pump house, and the pump housing is all by manually going on patrol
Mode detect the quality of its working condition, not only waste a large amount of labours, but also Checking on effect is poor, be easy to cause and cut off the water supply
Or other fortuitous events.
Summary of the invention
The purpose of the present invention is to solve relatively far apart, relatively being dispersed due to some places water supply well and water supply pump house, and
And the pump housing is all not only to waste a large amount of labours, Er Qiejian come the quality for detecting its working condition by way of manually going on patrol
It is poor to look into effect, be easy to cause and cuts off the water supply or the technical issues of other fortuitous events, and it is long-range to propose that a kind of surface facility supplies water
Control system.
To achieve the goals above, present invention employs following technical solutions: designing a kind of long-range control of surface facility water supply
System processed, including water supply well, water supply pump house sum aggregate control room are equipped with route protection between the water supply pump house and the central station of floating dock
Pipe, the water supply well are connect with the water supply pump house by drinking-water pipe, and the outside of the water supply well is equipped with liquidometer, the water supply
Pump house lower inside is equipped with the pump housing, and the pump housing is connected to the drinking-water pipe, and the surface of the pump housing is equipped with relay, the pump
The lower section of body is equipped with drainpipe, and the outside of the pump housing is equipped with feedback component, and the feedback component includes difference amplifier, modulus
Converter, single-chip microcontroller and light-emitting diode display, the difference amplifier are connect with the pump housing signal, the difference amplifier it is defeated
Outlet is connect with the analog-digital converter, and the analog-digital converter is connect with the single-chip microcomputer signal, the output of the single-chip microcontroller
End is connect with the light-emitting diode display, and the side inside the central station of floating dock is equipped with PLC controller, and the PLC controller passes through data
Transmission line is connect with the relay, and the PLC controller is connect by feeding back cable with the single-chip microcontroller, the PLC control
The input terminal of device is connect with host computer, and the output end of the host computer is connect with alarm.
Preferably, the liquidometer is connect with the PLC controller signal.
Preferably, the PLC controller is S7200PLC controller.
Preferably, the data line and the feedback cable run through the route protection pipe.
Preferably, the route protection pipe and the water supply pump house and the central station of floating dock is detachably connected and the route
Protection pipe is protection tube.
Preferably, the difference amplifier is connect with the pump housing signal.
Preferably, the single-chip microcontroller is AT89S52 single-chip microcontroller.
Preferably, the alarm is combined aural and visual alarm.
A kind of surface facility water supply tele-control system proposed by the present invention, beneficial effect are:
(1) present invention by PLC controller and relay can be long-range be turned on or off the pump housing, can be so as to by host computer
In the liquid level of monitoring water supply well, and host computer issues the control that order can make PLC controller carry out power supply to the pump housing, increases
Flexibility and accuracy to pump housing control；
(2) present invention is by installing difference amplifier, analog-digital converter and single-chip microcontroller in the outside of the pump housing, make the pump housing voltage,
Electric current and pressure information pass to host computer by cable, and host computer carries out data by PLC controller after receiving information
Comparison, analysis illustrate pump housing working state abnormal if data are more than predetermined value, and PLC controller can be with by alarm
It realizes that fast notification staff makes a response, makes counter-measure in time, prevent the generation of unexpected even accident；
(3) present invention passes through installation PLC controller, relay, the pump housing, difference amplifier, analog-digital converter, single-chip microcontroller and LED
Display, one-time investment do not need fixed point, are periodically gone on patrol, liberated labour, and save a large amount of labours and open
Pin, reduces cost, increases economic efficiency.
Detailed description of the invention
The present invention is described in further detail for embodiment in reference to the accompanying drawing, but does not constitute to of the invention
Any restrictions.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the overall structure diagram of water supply well of the present invention；
Fig. 3 is the schematic diagram of internal structure of water supply pump house of the present invention；
Fig. 4 is the overall structure diagram of central station of floating dock of the present invention；
Fig. 5 is the module map of feedback component of the present invention.
In figure: 1, water supply well；2, water supply pump house；3, central station of floating dock；4, drinking-water pipe；5, route protection pipe；6, liquidometer；7, it pumps
Body；8, feedback component；9, relay；10, data line；11, drainpipe；12, cable is fed back；13, PLC controller；14, on
Position machine；15, alarm；16, difference amplifier；17, analog-digital converter；18, single-chip microcontroller；19, light-emitting diode display.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Refering to shown in attached drawing 1- attached drawing 5, a kind of surface facility water supply tele-control system of the invention, including water supply well 1,
Water supply pump house 2 and central station of floating dock 3, are equipped with route protection pipe 5 between water supply pump house 2 and central station of floating dock 3, water supply well 1 and water supply pump house 2 are logical
Cross the connection of drinking-water pipe 4, the outside of water supply well 1 is equipped with liquidometer 6, and 2 lower inside of water supply pump house is equipped with the pump housing 7, the pump housing 7 with draw water
Pipe 4 is connected to, and the surface of the pump housing 7 is equipped with relay 9, and the lower section of the pump housing 7 is equipped with drainpipe 11, and the outside of the pump housing 7 is equipped with feedback group
Part 8, feedback component 8 include difference amplifier 16, analog-digital converter 17, single-chip microcontroller 18 and light-emitting diode display 19, difference amplifier 16
It is connect with 7 signal of the pump housing, the output end of difference amplifier 16 is connect with analog-digital converter 17, analog-digital converter 17 and single-chip microcontroller 18
Signal connection, the output end of single-chip microcontroller 18 are connect with light-emitting diode display 19, and the side inside central station of floating dock 3 is equipped with PLC controller 13,
PLC controller 13 is connect by data line 10 with relay 9, and PLC controller 13 passes through feedback cable 12 and single-chip microcontroller 18
Connection, the input terminal of PLC controller 13 are connect with host computer 14, and the output end of host computer 14 is connect with alarm 15.
Liquidometer 6 is connect with 13 signal of PLC controller, convenient for the liquid level information inside real-time monitoring water supply well 1.
PLC controller 13 is S7200PLC controller, and reaction speed is fast.
Data line 10 and feedback cable 12 run through route protection pipe 5, convenient for protection data line 10 and feedback
Cable 12.
Route protection pipe 5 and water supply pump house 2 and central station of floating dock 3 are detachably connected and route protection pipe 5 is protection tube,
Physical property is good, at low cost.
Difference amplifier 16 is connect with 7 signal of the pump housing.
Single-chip microcontroller 18 is AT89S52 single-chip microcontroller.
Alarm 15 is combined aural and visual alarm.
A kind of surface facility water supply tele-control system, in use, can be by 1 liquid level information of water supply well by liquidometer 6
PLC controller 13 is passed to, PLC controller 13 can be issued and be instructed by host computer 14, PLC controller 13 receives instruction
Afterwards, it realizes that 7 power supply of the pump housing is corresponding by relay 9 to be turned on or off；When normal work, electric current, voltage and the pressure of the pump housing 7
Force information is then passed to analog-digital converter 17 by the amplification of difference amplifier 16, and analog-digital converter 17 will receive differential amplification
The information of device 16 is converted to digital signal and passes to single-chip microcontroller 18, and information is passed through the intuitive table of light-emitting diode display 19 by single-chip microcontroller 18
It shows and, and pass data to PLC controller 13, realize the feedback of 7 working condition of the pump housing.
The beneficial effects obtained by the present invention are as follows being: long-range can be turned on or off by PLC controller and relay
The pump housing, can be in order to monitor the liquid level of water supply well by host computer, and host computer issues order and PLC controller can be made to pump
Body carries out the control of power supply, increases flexibility and accuracy to pump housing control；
Secondly, making voltage, the electric current of the pump housing by installing difference amplifier, analog-digital converter and single-chip microcontroller in the outside of the pump housing
Host computer is passed to by cable with pressure information, host computer compares data by PLC controller after receiving information,
Analysis illustrates that pump housing working state abnormal, PLC controller may be implemented by alarm if data are more than predetermined value
Fast notification staff makes a response, and makes counter-measure in time, prevents the generation of unexpected even accident；
Also, it is shown by installation PLC controller, relay, the pump housing, difference amplifier, analog-digital converter, single-chip microcontroller and LED
Device, one-time investment do not need fixed point, are periodically gone on patrol, liberated labour, and save a large amount of labour's expenses, drop
Low cost is increased economic efficiency.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of surface facility water supply tele-control system, including water supply well (1), water supply pump house (2) and central station of floating dock (3), described
Route protection pipe (5) are equipped between water supply pump house (2) and the central station of floating dock (3), it is characterised in that: the water supply well (1) and institute
It states water supply pump house (2) to connect by drinking-water pipe (4), the outside of the water supply well (1) is equipped with liquidometer (6), the water supply pump house
(2) lower inside is equipped with the pump housing (7), and the pump housing (7) is connected to the drinking-water pipe (4), the surface of the pump housing (7) equipped with after
The lower section of electric appliance (9), the pump housing (7) is equipped with drainpipe (11), and the outside of the pump housing (7) is equipped with feedback component (8), described
Feedback component (8) includes difference amplifier (16), analog-digital converter (17), single-chip microcontroller (18) and light-emitting diode display (19), the difference
Amplifier (16) are divided to connect with the pump housing (7) signal, the output end and the analog-digital converter of the difference amplifier (16)
(17) connect, the analog-digital converter (17) connect with the single-chip microcontroller (18) signal, the output end of the single-chip microcontroller (18) and
Light-emitting diode display (19) connection, the internal side of the central station of floating dock (3) are equipped with PLC controller (13), the PLC controller
(13) connect with the relay (9) by data line (10), the PLC controller (13) by feed back cable (12) and
Single-chip microcontroller (18) connection, the input terminal of the PLC controller (13) are connect with host computer (14), the host computer (14)
Output end is connect with alarm (15).
2. a kind of surface facility water supply tele-control system according to claim 1, which is characterized in that the liquidometer
(6) it is connect with the PLC controller (13) signal.
3. a kind of surface facility water supply tele-control system according to claim 2, which is characterized in that the PLC control
Device (13) is S7200PLC controller.
4. a kind of surface facility water supply tele-control system according to claim 1, which is characterized in that the data transmission
Line (10) and the feedback cable (12) run through the route protection pipe (5).
5. a kind of surface facility water supply tele-control system according to claim 4, which is characterized in that the route protection
Pipe (5) and the water supply pump house (2) and the central station of floating dock (3) are detachably connected and the route protection pipe (5) is plastics guarantor
Pillar.
6. a kind of surface facility water supply tele-control system according to claim 1, which is characterized in that the differential amplification
Device (16) is connect with the pump housing (7) signal.
7. a kind of surface facility water supply tele-control system according to claim 1, which is characterized in that the single-chip microcontroller
It (18) is AT89S52 single-chip microcontroller.
8. a kind of surface facility water supply tele-control system according to claim 1, which is characterized in that the alarm
It (15) is combined aural and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811092721.4A CN109116801A (en) | 2018-09-19 | 2018-09-19 | A kind of surface facility water supply tele-control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811092721.4A CN109116801A (en) | 2018-09-19 | 2018-09-19 | A kind of surface facility water supply tele-control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109116801A true CN109116801A (en) | 2019-01-01 |
Family
ID=64859799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811092721.4A Pending CN109116801A (en) | 2018-09-19 | 2018-09-19 | A kind of surface facility water supply tele-control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109116801A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060984A (en) * | 2014-06-19 | 2014-09-24 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Radio frequency admittance device and method for monitoring deep water level of water supply well |
| CN104076789A (en) * | 2014-07-01 | 2014-10-01 | 太原理工大学 | Mine main drainage automatic control and remote monitoring system |
| CN104818746A (en) * | 2014-12-23 | 2015-08-05 | 淮北朔里矿业有限责任公司 | Static-pressure water supply control device |
| US20150289460A1 (en) * | 2014-04-10 | 2015-10-15 | Jules Sanford Vanderveken | Automated Plant Irrigation Method and System using Weight and Leak Sensors |
| CN108062064A (en) * | 2017-12-21 | 2018-05-22 | 沈阳建筑大学 | A kind of intelligent control water system |
-
2018
- 2018-09-19 CN CN201811092721.4A patent/CN109116801A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150289460A1 (en) * | 2014-04-10 | 2015-10-15 | Jules Sanford Vanderveken | Automated Plant Irrigation Method and System using Weight and Leak Sensors |
| CN104060984A (en) * | 2014-06-19 | 2014-09-24 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Radio frequency admittance device and method for monitoring deep water level of water supply well |
| CN104076789A (en) * | 2014-07-01 | 2014-10-01 | 太原理工大学 | Mine main drainage automatic control and remote monitoring system |
| CN104818746A (en) * | 2014-12-23 | 2015-08-05 | 淮北朔里矿业有限责任公司 | Static-pressure water supply control device |
| CN108062064A (en) * | 2017-12-21 | 2018-05-22 | 沈阳建筑大学 | A kind of intelligent control water system |
Non-Patent Citations (1)
| Title |
|---|
| 赵政宝等: "基于数传电台与RTU及PLC的水泵站远程监控系统", 《仪器仪表用户》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101819436A (en) | System for monitoring running of oil extractor in oil field | |
| CN101369157B (en) | Mine dust concentration control device | |
| CN202033654U (en) | Coal mine safety monitoring system suitable for large-scale distributed environment | |
| CN203600656U (en) | Fault monitoring system of hydraulic system and hydraulic machine | |
| CN109116801A (en) | A kind of surface facility water supply tele-control system | |
| CN202382771U (en) | Intelligent monitoring device in waste water processing system | |
| CN104597852A (en) | Wireless automatic water supply system | |
| CN110430645A (en) | Lamp light control system and its smart home system | |
| CN201215216Y (en) | Leakage-proof intelligent valve | |
| CN107678451A (en) | A kind of water level automatic checkout and control system | |
| CN208750416U (en) | A kind of water supply line on-line real time monitoring system | |
| CN201796452U (en) | Electric fire disaster monitoring detector | |
| CN202994777U (en) | Gas sensor protective device | |
| CN208220698U (en) | A kind of mud pump impulse data collection system | |
| CN206003288U (en) | A kind of gas analyser being applied to unattended operation environment | |
| CN208536948U (en) | A kind of intellectual water meter with function of increasing pressure | |
| CN106292753A (en) | A kind of underground water level monitor terminal | |
| CN106157551A (en) | A kind of gas analyser being applied to unattended operation environment | |
| CN204007995U (en) | A kind of pressure warning unit | |
| CN213842238U (en) | Mine water supply and compressed air on-line monitoring system | |
| CN204946295U (en) | Water supply remote monitoring device | |
| CN205670236U (en) | A kind of Big Dipper GPRS telecommunication circuit coupling radio sensing network | |
| CN109322694A (en) | Explosion-proof water barrier water level monitoring and automatic water-replenishing device | |
| CN211422880U (en) | Pre-alarm device for prefabricated pump station equipment | |
| CN214740258U (en) | Anti-leakage early warning system of water delivery pump room |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |
|
| RJ01 | Rejection of invention patent application after publication |