CN201779450U - Automatic workshop water supply system - Google Patents
Automatic workshop water supply system Download PDFInfo
- Publication number
- CN201779450U CN201779450U CN2010202982628U CN201020298262U CN201779450U CN 201779450 U CN201779450 U CN 201779450U CN 2010202982628 U CN2010202982628 U CN 2010202982628U CN 201020298262 U CN201020298262 U CN 201020298262U CN 201779450 U CN201779450 U CN 201779450U
- Authority
- CN
- China
- Prior art keywords
- water supply
- water
- workshop
- plc control
- supply system
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an automatic workshop water supply system, which comprises a water storage tank, a water supply pipeline loop and a PLC control device. A high-pressure pump, a check valve, a pressure switch, a workshop water intake switch and an electromagnetic valve are sequentially connected onto the water supply pipeline loop, and the PLC control device is communicated with the pressure switch, the high-pressure pump and the electromagnetic valve. The automatic workshop water supply system realizes automatic water supply of a production workshop, improves work efficiency of an enterprise, saves production materials, realizes timed running of the integral water supply system by integrating a time accumulator on the PLC control device, and guarantees water quality of a water supply pipeline meeting the national GMP standard requirement.
Description
Technical field
The utility model relates to the water system of a kind of water treatment enterprise manufacturing shop, relates in particular to a kind of workshop automatic water supply system.
Background technique
Purified water and water for injection all are stored in separately the water storage tank at ordinary times, prior art generally speaking, when manufacturing shop needs water, the operator that can get in touch between system water allow its startup carry water pump to supply water to the workshop, and are in actual mechanical process, very loaded down with trivial details, hysteresis on the lower and life period of efficient, delayed production, be in a hurry such as the operator between system water and leave, the workshop needs water but to can not find the people; Perhaps make water between water and begin after supplying water in the workshop, after the people of manufacturing shop uses up water, but between notice system water operator stop to supply water, carry water pump to turn round so always, waste electric energy and water energy reduce working life of pump.
The model utility content
The utility model is in order to overcome the above problems the workshop automatic water supply system that a kind of automatic control, energy saving are provided.
The novel technological scheme of this use is: include water storage tank, water supply line loop, on described water supply line loop, be connected with high-pressure service pump, safety check, pressure switch, workshop intake switch and solenoid valve in turn, also include the PLC control gear, described PLC control gear and pressure switch, high-pressure service pump, solenoid valve communicate.
Be integrated with time totalizer on the described PLC control gear.
The utility model has been realized the automatic water-supply of manufacturing shop, improved the working efficiency of enterprise, saved the resources of production, integrated time totalizer can make whole water system timing operation on the PLC control gear, has guaranteed that water quality reaches national GMP code requirement in the water supply line.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
1 is water storage tank among the figure, the 2nd, and high-pressure service pump, the 3rd, safety check, the 4th, pressure switch, the 5th, workshop intake switch, the 6th, solenoid valve, the 7th, PLC control gear, the 8th, time totalizer.
Embodiment
The workshop automatic water supply system, include water storage tank 1, water supply line loop, on described water supply line loop, be connected with high-pressure service pump 2, safety check 3, pressure switch 4, workshop intake switch 5 and solenoid valve 6 in turn, also include PLC control gear 7, described PLC control gear 7 and pressure switch 4, high-pressure service pump 2, solenoid valve 6 communicate, and are integrated with time totalizer 8 on the described PLC control gear 7.At first add a safety check 3 at high-pressure service pump 2 rears, prevent that ducted water from getting back in the water storage tank 1, add a pressure switch 4 on the pipeline of safety check 3 back, detect the pressure of water in the water supply line, on water supply line, add a solenoid valve 6, when water is not bothered to see me out by system, solenoid valve 6 is cutting out, and safety check 3 can prevent that sealing is back in the water storage tank 1, and at this moment whole water transport pipeline is exactly a pressurize sealing state, when the workshop needs water, directly open workshop water intaking valve 5, so, the pressure of whole pipeline will reduce, and the numerical value of pressure switch 4 will change, this variation meeting is sent to PLC control gear 7 by pressure switch 4, PLC control gear 7 learns that through handling the workshop just at water, sends signal enabling high-pressure service pump 2 immediately, open solenoid valve 6, enter the normal water supply state; After the workshop stops water, pressure in the water supply line can promote, pressure switch 4 numerical value change immediately, this variation meeting is sent to PLC control gear 7 by pressure switch 4, PLC control gear 7 learns that through handling the workshop has stopped water, send signal at stop high-pressure service pump 2 immediately, close solenoid valve 6, make water supply line form a pressurize sealing state again.
Claims (2)
1. workshop automatic water supply system, it is characterized in that: include water storage tank, water supply line loop, on described water supply line loop, be connected with high-pressure service pump, safety check, pressure switch, workshop intake switch and solenoid valve in turn, also include the PLC control gear, described PLC control gear and pressure switch, high-pressure service pump, solenoid valve communicate.
2. workshop according to claim 1 automatic water supply system is characterized in that: be integrated with time totalizer on the described PLC control gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202982628U CN201779450U (en) | 2010-08-20 | 2010-08-20 | Automatic workshop water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202982628U CN201779450U (en) | 2010-08-20 | 2010-08-20 | Automatic workshop water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201779450U true CN201779450U (en) | 2011-03-30 |
Family
ID=43792661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202982628U Expired - Fee Related CN201779450U (en) | 2010-08-20 | 2010-08-20 | Automatic workshop water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201779450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953533A (en) * | 2014-05-13 | 2014-07-30 | 中国矿业大学 | Method and device for controlling automatic start and stop of hard hose traveler water pump |
| CN111457254A (en) * | 2020-05-22 | 2020-07-28 | 孔庆珍 | Data collection and detection system based on big data intelligent urban water supply |
-
2010
- 2010-08-20 CN CN2010202982628U patent/CN201779450U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953533A (en) * | 2014-05-13 | 2014-07-30 | 中国矿业大学 | Method and device for controlling automatic start and stop of hard hose traveler water pump |
| CN111457254A (en) * | 2020-05-22 | 2020-07-28 | 孔庆珍 | Data collection and detection system based on big data intelligent urban water supply |
| CN111457254B (en) * | 2020-05-22 | 2021-08-20 | 厦门海源泵业有限公司 | Data collection and detection system based on big data intelligent urban water supply |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201779450U (en) | Automatic workshop water supply system | |
| CN201507505U (en) | Hydraulic station electromotor intermittent starting booster unit | |
| CN102418719A (en) | Energy-saving hydraulic station | |
| CN203886763U (en) | Automatic glue supply system of corrugated board production line | |
| CN102373731A (en) | Automatic water supply system for workshop | |
| CN202431627U (en) | Energy-saving hydraulic station | |
| CN202962118U (en) | Mixing tank control system of plate filter | |
| CN204875936U (en) | Water supply system provides for oneself from opening emergency apparatus control system | |
| CN201521423U (en) | Automatic pump reversing control mechanism of concrete conveying pump | |
| CN207333364U (en) | A kind of self-energy storage type hydraulic station | |
| CN102023653A (en) | Ammonia water pressure intelligent control device | |
| CN202317711U (en) | Clamping system of clamping apparatus | |
| CN201486806U (en) | Vacuumization energy-saving device | |
| CN202629590U (en) | Vacuumizing device | |
| CN202904253U (en) | Filter press control system | |
| CN203035444U (en) | Paddle control device with independent oil supply system | |
| CN202391382U (en) | Wellhead surface safety valve control system | |
| CN202020994U (en) | Control device for synchronous unloading of electric control compressor and air drier | |
| CN210135120U (en) | Energy-saving oil supply hydraulic control system suitable for various die casting machines | |
| CN202955052U (en) | Concrete sprayer hydraulic system main valve block | |
| CN201695448U (en) | Domestic water pump automatic controller | |
| CN202195929U (en) | Integrated type valve test platform | |
| CN201322130Y (en) | Controlling mechanism of lowest liquid elevating valve | |
| CN201972193U (en) | Automatic water feeding device of water storage tank | |
| CN207826703U (en) | A kind of back of the body sealing machine compressed air distribution system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20130820 |