CN110857742A - Full-automatic temperature measurement and control electric regulating valve - Google Patents
Full-automatic temperature measurement and control electric regulating valve Download PDFInfo
- Publication number
- CN110857742A CN110857742A CN201810965958.2A CN201810965958A CN110857742A CN 110857742 A CN110857742 A CN 110857742A CN 201810965958 A CN201810965958 A CN 201810965958A CN 110857742 A CN110857742 A CN 110857742A
- Authority
- CN
- China
- Prior art keywords
- temperature
- valve body
- valve
- actuator
- temperature measurement
- 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
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- 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
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
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- 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
Abstract
The invention discloses an electric valve with a temperature measuring function, which comprises an actuator (1), wherein the actuator (1) is connected with a valve body (4) through a fixed support (5), the actuator (1) drives the valve body to operate through a coupler (6), the actuator (1) is connected with a temperature measuring sensor (3) through a lead (2), and the sensor (3) is placed in a temperature measuring hole of the valve body (4). The function can be applied to an electric ball valve and an electric butterfly valve, the medium temperature can be monitored dynamically, the temperature signal is converted into an electronic signal to be displayed, and the problem of medium temperature measurement is solved.
Description
Technical Field
The invention belongs to the field of instrument automation, and particularly relates to an electric valve with a temperature measuring function.
Object of the Invention
The existing electric valves only control the medium flow and have temperature measuring functions at different times. If the real-time temperature of the current medium is known, a single temperature measuring device is needed, so that the resource waste and the data dispersion are caused. For better real-time monitoring of the medium temperature, we invented an electric valve integrated with a temperature sensor.
The electric valve can convert the temperature into an electronic signal through the temperature sensor, and the electronic signal is intelligently displayed on the electric actuator, so that the purpose of monitoring the medium temperature in real time is achieved.
Disclosure of Invention
The invention aims to develop an electric valve with a temperature measuring function, monitor the medium temperature in real time and solve the problems of temperature measurement and control.
In order to achieve the purpose, the invention provides the following technical scheme: the wiring end of the electric actuator is integrated with the intelligent module, the intelligent module can process signals of the temperature sensor and carry out digital display, the intelligent module is connected with the temperature sensor through a wire, the temperature sensor is connected with the temperature measuring hole of the valve body, and the electric actuator is connected with the valve body to form a whole set of automatic equipment.
Preferably, the electric actuator is connected with the valve body through a fixed bracket.
Preferably, the electric actuator drives the valve body to operate through the coupling sleeve.
Preferably, the electric actuator is integrated with an intelligent module.
Preferably, the intelligent module is connected with the temperature sensor through a wire.
Preferably, the temperature sensor is placed in a temperature measuring hole special for the valve body.
The invention can monitor the medium temperature in real time through the equipment and control the medium flow through the electric actuator, thereby achieving the purpose of controlling the medium temperature in real time. The problem that the medium temperature cannot be monitored by the current valve body is solved, and the medium temperatures at two ends of the valve body can be controlled and changed in real time.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1-electric actuator, 2-lead, 3-temperature sensor, 4-valve body, 5-fixing support and 6-coupling.
FIG. 2 is a schematic view of a temperature sensor of the present invention;
in the figure: the current change is measured by the resistance change of the thermistor caused by the temperature change and converted into a temperature signal.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the present patent, and it is obvious that the described embodiments are only a part of the embodiments of the present patent, not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments in the patent of the invention without any inventive work belong to the protection scope of the patent of the invention.
Referring to fig. 1, the present invention provides a technical solution: take temperature measurement function motorised valve, including executor (1), executor (1) is connected through fixed bolster (5) with valve body (4), executor (1) drives the valve body operation through shaft coupling (6), executor (1) links to each other with temperature measurement sensor (3) through wire (2), sensor (3) are placed in valve body (4) temperature measurement hole.
In order to fixedly connect the electric actuator (1) and the valve body (4), in the embodiment, the electric actuator (1) and the valve body (4) are preferably connected through a fixing bracket (5).
In order to enable the electric actuator (1) to drive the valve body (4) to operate, in the embodiment, preferably, the electric actuator (1) drives the valve body (4) to operate through the coupler (6).
In order to enable the electric actuator (1) to digitally display the temperature signal, the electric actuator (1) is preferably integrated with an intelligent module.
In order to obtain the temperature signal by the intelligent module, the intelligent module is preferably connected with the temperature sensor (3) through a lead.
In order to enable the temperature sensor (3) to obtain the medium temperature value, preferably, the temperature sensor (3) is placed in a special temperature measuring hole of the valve body (4).
Referring to fig. 2, a schematic diagram of the temperature measurement of the built-in thermal resistor of the present invention is shown.
The temperature sensor measures the temperature value in the temperature measuring hole of the valve body, the temperature value is converted into an electric signal and transmitted into the intelligent module, the intelligent module processes the electric signal into the temperature value to be digitally displayed, and therefore the digital end of the electric actuator can read the medium temperature value in real time and switch (adjust) the stroke of the electric actuator according to the requirement to change the medium flow, and the medium temperature is controlled.
Although embodiments of the present patent have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the present patent, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Take temperature measurement function motorised valve, including executor (1), executor (1) is connected through fixed bolster (5) with valve body (4), executor (1) drives the valve body operation through shaft coupling (6), executor (1) links to each other with temperature measurement sensor (3) through wire (2), sensor (3) are placed in valve body (4) temperature measurement hole.
2. The electrically operated valve with temperature measuring function according to claim 1, wherein: the actuator (1) is integrated with an intelligent module and can digitally display temperature signals.
3. The electrically operated valve with temperature measuring function according to claim 1, wherein: the actuator (1) intelligent module is connected with the temperature sensor (3).
4. The electrically operated valve with temperature measuring function according to claim 1, wherein: the temperature sensor (3) is placed in a temperature measuring hole special for the valve body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810965958.2A CN110857742A (en) | 2018-08-23 | 2018-08-23 | Full-automatic temperature measurement and control electric regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810965958.2A CN110857742A (en) | 2018-08-23 | 2018-08-23 | Full-automatic temperature measurement and control electric regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110857742A true CN110857742A (en) | 2020-03-03 |
Family
ID=69636038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810965958.2A Pending CN110857742A (en) | 2018-08-23 | 2018-08-23 | Full-automatic temperature measurement and control electric regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110857742A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010101825A (en) * | 1999-12-14 | 2001-11-14 | 클라우스 포스, 게오르그 뮐러 | Control valve |
| CN2460823Y (en) * | 2000-06-01 | 2001-11-21 | 浙江省苍南众星实业有限公司 | Device for automatic control temp. of fluid in pipeline |
| CN203363358U (en) * | 2013-07-15 | 2013-12-25 | 上海诺佛尔建筑科技发展有限公司 | Intelligent regulating valve component with temperature measuring function |
| CN203516943U (en) * | 2013-09-22 | 2014-04-02 | 天津市天飞海泰阀门有限公司 | Multifunctional electric ball valve |
| CN104455536A (en) * | 2013-09-22 | 2015-03-25 | 天津市天飞海泰阀门有限公司 | Fully-automatic electric ball valve |
| CN205078900U (en) * | 2015-10-29 | 2016-03-09 | 内蒙古新达科技股份有限公司 | Temperature control valve |
| CN105736778A (en) * | 2014-12-10 | 2016-07-06 | 常州金利智能机械有限公司 | Intelligent flow balancing device |
| CN206754504U (en) * | 2017-04-28 | 2017-12-15 | 济宁五颗星表计有限公司 | Can thermometric electrodynamic balance valve |
| CN207584168U (en) * | 2017-11-30 | 2018-07-06 | 宁夏银星吴忠仪表流体控制有限公司 | The adjusting valve actuator integrated apparatus of accurate flow control |
-
2018
- 2018-08-23 CN CN201810965958.2A patent/CN110857742A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010101825A (en) * | 1999-12-14 | 2001-11-14 | 클라우스 포스, 게오르그 뮐러 | Control valve |
| CN2460823Y (en) * | 2000-06-01 | 2001-11-21 | 浙江省苍南众星实业有限公司 | Device for automatic control temp. of fluid in pipeline |
| CN203363358U (en) * | 2013-07-15 | 2013-12-25 | 上海诺佛尔建筑科技发展有限公司 | Intelligent regulating valve component with temperature measuring function |
| CN203516943U (en) * | 2013-09-22 | 2014-04-02 | 天津市天飞海泰阀门有限公司 | Multifunctional electric ball valve |
| CN104455536A (en) * | 2013-09-22 | 2015-03-25 | 天津市天飞海泰阀门有限公司 | Fully-automatic electric ball valve |
| CN105736778A (en) * | 2014-12-10 | 2016-07-06 | 常州金利智能机械有限公司 | Intelligent flow balancing device |
| CN205078900U (en) * | 2015-10-29 | 2016-03-09 | 内蒙古新达科技股份有限公司 | Temperature control valve |
| CN206754504U (en) * | 2017-04-28 | 2017-12-15 | 济宁五颗星表计有限公司 | Can thermometric electrodynamic balance valve |
| CN207584168U (en) * | 2017-11-30 | 2018-07-06 | 宁夏银星吴忠仪表流体控制有限公司 | The adjusting valve actuator integrated apparatus of accurate flow control |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200303 |