CN107940065A - A kind of Automated water pump control valve - Google Patents
A kind of Automated water pump control valve Download PDFInfo
- Publication number
- CN107940065A CN107940065A CN201711117073.9A CN201711117073A CN107940065A CN 107940065 A CN107940065 A CN 107940065A CN 201711117073 A CN201711117073 A CN 201711117073A CN 107940065 A CN107940065 A CN 107940065A
- Authority
- CN
- China
- Prior art keywords
- valve
- water pump
- pump control
- control valve
- automated water
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/005—Electrical or magnetic means for measuring fluid parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to pumping plant field, more particularly, to a kind of Automated water pump control valve, the Automated water pump control valve, including：Main valve body, the valve deck on main valve body, it is characterised in that further include：Upstream valve device, current limliting screw body and intelligent controlling device, described intelligent controlling device one end are connected with upstream valve device, and the other end is connected with current limliting screw body, and the intelligent controlling device is installed on valve deck.Automated water pump control valve disclosed by the invention, meter is novel, with intelligent controlling device, changes principle of the conventional water pump control valve using orifice plate or purely mechanic reduction drainage area, utilize related pilot valve, reduce loss of the energy in throttling process to greatest extent, and control high sensitivity, securely and reliably, debugging is easy, service life is grown, and practicality is stronger, there is preferable market prospects.
Description
Technical field
The present invention relates to pumping plant field, more particularly, to a kind of Automated water pump control valve.
Background technology
It is general that water pump is installed using in pump discharge in order to improve the safe operation of pump in plumbing Pumping Station Pipeline system
Control valve, is delayed out with reaching Slow Close, eliminates water hammer, the effect for preventing medium from flowing backwards.At present, the kind of control valve for water pump on the market
Class is very much, but most control valve for water pump is single control water flow and water flow pressure, and intelligence degree is not high, therefore
Barrier maintenance and the data acquisition of water source state are more difficult, have certain restriction to efficiently production, and stability is not high.Cause
This, proposes that a kind of Automated water pump control valve to solve the above problems is actually necessary.
The content of the invention
The present invention is at least one defect (deficiency) overcome described in the above-mentioned prior art, there is provided one kind automation water pump control
Valve processed.
In order to solve the above technical problems, technical scheme is as follows：A kind of Automated water pump control valve, including：It is main
Valve body, the valve deck on main valve body, further includes：Upstream valve device, current limliting screw body and intelligent controlling device, it is described
Intelligent controlling device one end is connected with upstream valve device, and the other end is connected with current limliting screw body, the intelligent controlling device
On valve deck, the device meter is novel, with intelligent controlling device, changes conventional water pump control valve and uses orifice plate or purely mechanic
Reduction drainage area principle, utilize related pilot valve, reduce loss of the energy in throttling process to greatest extent, and control
High sensitivity, securely and reliably, debugging are easy, service life length.
Further, the intelligent controlling device includes PLC controller, power module and flow-control module, the PLC
Controller one end and data communication module, the other end are connected with flow-control module, the PLC controller high sensitivity, are used
Electric Drive Mode, can accurately control flow according to actual conditions.
Further, fast shut-off valving is additionally provided with the main valve body.Pass through fast shut-off valving, energy
In emergency situations, current are cut off, control valve is opened.
Further, the power module includes the first driving unit and the second driving unit, first driving unit
It is connected with upstream valve device, the second driving unit is connected with current limliting screw body, and device uses independent driving device, significantly
Improve the work efficiency of device and the adaptibility to response in face of emergency case.
Further, the fast shut-off valving includes outlet valve mechanism and imported valve mechanism, it is described go out
Mouth valve mechanism is installed on imported valve mechanism side.
Further, pressure display table is additionally provided with the valve deck, facilitates the pressure value of the real-time supervisory device of operator.
Further, sewage draining exit is additionally provided with below the main valve body, facilitates device to discharge pollutant.
Further, it is additionally provided with pressure sensor on the upstream valve device.
Compared with prior art, the beneficial effect of technical solution of the present invention is：
(1) Automated water pump control valve disclosed by the invention, the device meter is novel, with intelligent controlling device, changes often
Principle of the control valve for water pump using orifice plate or purely mechanic reduction drainage area is advised, using related pilot valve, is reduced to greatest extent
Loss of the energy in throttling process, and high sensitivity is controlled, securely and reliably, debugging is easy, service life length.
(2) Automated water pump control valve disclosed by the invention, with pressure display table, facilitates the real-time supervisory device of operator
Pressure value.
(3) Automated water pump control valve disclosed by the invention, it is simple in structure, it is easy to maintenance.
(4) Automated water pump control valve disclosed by the invention, low production cost, is adapted to a large amount of productions.
Brief description of the drawings
Fig. 1 is the structure diagram of Automated water pump control valve in the present invention.
In Fig. 1,1 it is main valve body, 2 is valve deck, 3 is upstream valve device, 4 is intelligent controlling device, 5 is current limliting screw machine
Structure.
Embodiment
Attached drawing is only for illustration, it is impossible to is interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by attached drawing.
In the description of the present invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " installation ", " connect
Connect " it should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or it is integrally connected；It can be machine
Tool is connected or is electrically connected；It can be directly connected or be indirectly connected with by intermediary, it may be said that two
Connection inside element.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in the present invention
Concrete meaning.Technical scheme is described further with reference to the accompanying drawings and examples.
As shown in Figure 1, present embodiment discloses a kind of Automated water pump control valve, including：Main valve body 1, installed in main valve
Valve deck 2 on body, further includes：Upstream valve device 3, current limliting screw body 5 and intelligent controlling device 4, intelligent controlling device one
End is connected with upstream valve device, and the other end is connected with current limliting screw body, and the intelligent controlling device is installed on valve deck, should
Device meter is novel, with intelligent controlling device, changes conventional water pump control valve and uses orifice plate or purely mechanic reduction drainage area
Principle, utilize related pilot valve, reduce loss of the energy in throttling process to greatest extent, and control high sensitivity, safety
Reliably, debugging is easy, service life length.Intelligent controlling device includes PLC controller, power module and flow-control module, PLC
Controller one end and data communication module, the other end are connected with flow-control module, the PLC controller high sensitivity, are used
Electric Drive Mode, can accurately control flow according to actual conditions.Fast shut-off valving is additionally provided with main valve body.Pass through
Fast shut-off valving, can cut off current, control valve is opened in emergency situations.Power module includes the first driving
Unit and the second driving unit, the first driving unit are connected with upstream valve device, the second driving unit and current limliting screw body
Connection, device use independent driving device, greatly improve the work efficiency of device and the adaptibility to response in face of emergency case.It hurry up
Fast cutting-off valve device includes outlet valve mechanism and imported valve mechanism, and outlet valve mechanism is installed on by imported valve mechanism
Side.Pressure display table is additionally provided with valve deck, facilitates the pressure value of the real-time supervisory device of operator.Blowdown is additionally provided with below main valve body
Mouthful, facilitate device to discharge pollutant.Pressure sensor is additionally provided with upstream valve device.
Automated water pump control valve of the present invention, user need not possess very strong mechanical major knowledge, can with to general
Used all over promoting with large area, specific work process is：The structure of control valve for water pump is by main valve body, valve deck and intelligent control portion
It is grouped into.Intelligent control part is made of flow valve movement, sensor signalling generator, electronic calculator display part.Water pump control
The work of valve processed is and its complicated.Tested water flows through valve, the impeller in water impact flow movement, impeller rotation and sensing
Signalling generator senses, and sensor is sent the electric signal directly proportional to flow, and flow electric signal is sent into PLC controller by conducting wire,
Calculated, after microprocessor processes by controller device, its flow value is shown.Sewage draining exit is installed below control valve for water pump,
It is convenient to the requirement of blowdown.
In figure, description position relationship is only for illustration, it is impossible to is interpreted as the limitation to this patent；Obviously, this hair
Bright above-described embodiment is only intended to clearly illustrate example of the present invention, and is not to embodiments of the present invention
Limit.For those of ordinary skill in the field, other multi-forms can also be made on the basis of the above description
Change or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all the spirit and principles in the present invention it
Interior made all any modification, equivalent and improvement etc., should be included within the protection domain of the claims in the present invention.
Claims (8)
1. a kind of Automated water pump control valve, including main valve body, the valve deck on main valve body, it is characterised in that further include：
Upstream valve device, current limliting screw body and intelligent controlling device, described intelligent controlling device one end connect with upstream valve device
Connect, the other end is connected with current limliting screw body, and the intelligent controlling device is installed on valve deck.
2. Automated water pump control valve according to claim 1, it is characterised in that the intelligent controlling device includes PLC
Controller, power module and flow-control module, described PLC controller one end and data communication module, the other end and flow control
Molding block connects.
3. Automated water pump control valve according to claim 1, it is characterised in that be additionally provided with the main valve body and quickly cut
Disconnected valving.
4. Automated water pump control valve according to claim 2, it is characterised in that the power module includes the first driving
Unit and the second driving unit, first driving unit are connected with upstream valve device, the second driving unit and current limliting screw
Mechanism connects.
5. Automated water pump control valve according to claim 3, it is characterised in that the fast shut-off valving includes
Outlet valve mechanism and imported valve mechanism, the outlet valve mechanism are installed on imported valve mechanism side.
6. Automated water pump control valve according to claim 1, it is characterised in that be additionally provided with pressure on the valve deck and show
Table.
7. Automated water pump control valve according to claim 1, it is characterised in that be additionally provided with blowdown below the main valve body
Mouthful.
8. Automated water pump control valve according to claim 1, it is characterised in that be additionally provided with the upstream valve device
Pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711117073.9A CN107940065A (en) | 2017-11-13 | 2017-11-13 | A kind of Automated water pump control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711117073.9A CN107940065A (en) | 2017-11-13 | 2017-11-13 | A kind of Automated water pump control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107940065A true CN107940065A (en) | 2018-04-20 |
Family
ID=61934937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711117073.9A Pending CN107940065A (en) | 2017-11-13 | 2017-11-13 | A kind of Automated water pump control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107940065A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905829A (en) * | 2019-11-27 | 2020-03-24 | 沪航科技集团有限公司 | Intelligent water pump control valve system and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2314193Y (en) * | 1997-12-12 | 1999-04-14 | 株洲市南方实业有限公司 | Multifunctional water-controlled valve |
| CN203067880U (en) * | 2013-02-19 | 2013-07-17 | 张凡 | Diaphragm valve with adjustable pressure and flow ranges |
| EP1920298B1 (en) * | 2005-07-20 | 2014-04-23 | Fisher Controls International LLC | Emergency shutdown system |
| CN104235467A (en) * | 2013-06-18 | 2014-12-24 | 北京创洋森科科技发展有限公司 | Micro-electric wireless remote valve controller |
| CN204536925U (en) * | 2015-01-30 | 2015-08-05 | 上海冠龙阀门机械有限公司 | A kind of Waterpower regulating valve of automatic control |
| CN106246980A (en) * | 2016-08-23 | 2016-12-21 | 福建梭罗复合材料研究有限公司 | A kind of novel two-way flow rate valve for liquid medium flow rate Electronic control |
-
2017
- 2017-11-13 CN CN201711117073.9A patent/CN107940065A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2314193Y (en) * | 1997-12-12 | 1999-04-14 | 株洲市南方实业有限公司 | Multifunctional water-controlled valve |
| EP1920298B1 (en) * | 2005-07-20 | 2014-04-23 | Fisher Controls International LLC | Emergency shutdown system |
| CN203067880U (en) * | 2013-02-19 | 2013-07-17 | 张凡 | Diaphragm valve with adjustable pressure and flow ranges |
| CN104235467A (en) * | 2013-06-18 | 2014-12-24 | 北京创洋森科科技发展有限公司 | Micro-electric wireless remote valve controller |
| CN204536925U (en) * | 2015-01-30 | 2015-08-05 | 上海冠龙阀门机械有限公司 | A kind of Waterpower regulating valve of automatic control |
| CN106246980A (en) * | 2016-08-23 | 2016-12-21 | 福建梭罗复合材料研究有限公司 | A kind of novel two-way flow rate valve for liquid medium flow rate Electronic control |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905829A (en) * | 2019-11-27 | 2020-03-24 | 沪航科技集团有限公司 | Intelligent water pump control valve system and control method thereof |
| CN110905829B (en) * | 2019-11-27 | 2020-11-06 | 沪航科技集团有限公司 | Intelligent water pump control valve system and control method thereof |
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Application publication date: 20180420 |
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