CN204647531U - The small-sized modulating valve of a kind of novel wear resistant high temperature resistance essence - Google Patents
The small-sized modulating valve of a kind of novel wear resistant high temperature resistance essence Download PDFInfo
- Publication number
- CN204647531U CN204647531U CN201520284246.6U CN201520284246U CN204647531U CN 204647531 U CN204647531 U CN 204647531U CN 201520284246 U CN201520284246 U CN 201520284246U CN 204647531 U CN204647531 U CN 204647531U
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- China
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- valve body
- controller
- alarm
- valve
- work piece
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- Expired - Fee Related
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Abstract
The utility model provides a kind of novel wear resistant high temperature resistance essence small-sized modulating valve, comprise actuator, valve body, valve rod, spool, characterized by further comprising positioning work piece, temperature transducer, alarm, cooling unit, cooling layer, watertightness barrier, packing layer, display screen, controller, radiating fin, described valve body is linked together by valve rod and actuator, described valve rod is connected with spool, described spool is arranged on inside valve body, on the upside of described actuator, display screen is installed, alarm, positioning work piece and radiating fin, the temperature detected is passed to controller by the temperature transducer installed inside valve body, when temperature exceedes controller set temperature, controller by signal transmission to alarm and wireless launcher, alarm gives the alarm, prompting is sent to staff, wireless launcher by information transmitting to control terminal, staff is according to positioning work piece determination alert locations, be convenient to staff process, modulating valve is avoided to be damaged.
Description
Technical field
The utility model relates to valve field, particularly relates to the small-sized modulating valve of a kind of novel wear resistant high temperature resistance essence.
Background technique
Modulating valve goes to change medium by power operation for a kind of
flow, pressure, temperature, the process parameter such as liquid level final control unit, present domestic modulating valve uses comparatively general, modulating valve now generally by
actuatorwith valve composition, structure simply only has that regulating action simple, can not Timeliness coverage when modulating valve inside temperature is too high, cause modulating valve to damage, and staff can not damage and keep in repair by Timeliness coverage, makes troubles to staff.Existing modulating valve resistance to heat is low, when the fluid temperature detected is too high, can brings damage, cause modulating valve well can not carry out work to modulating valve.
Summary of the invention
According to above technical problem, the utility model provides a kind of novel wear resistant high temperature resistance essence small-sized modulating valve, comprises actuator, valve body, valve rod, spool, characterized by further comprising positioning work piece, temperature transducer, alarm, cooling unit, cooling layer, watertightness barrier, packing layer, display screen, controller, radiating fin, described valve body is linked together by valve rod and actuator, and described valve rod is connected with spool, and described spool is arranged on inside valve body, is provided with display screen on the upside of described actuator, alarm, positioning work piece and radiating fin, inner side is provided with controller, described controller and display screen, alarm, positioning work piece is connected with radiating fin, described alarm, positioning work piece is positioned on the upside of actuator, described radiating fin is positioned at actuator side, it is packing layer inside described valve body, cooling layer is enclosed with outside described packing layer, described cooling layer is connected with cooling unit, be provided with temperature transducer inside described valve body, described temperature transducer is connected with controller, is coated with watertightness barrier outside described valve body.
Described packing layer is graphite packing layer.
Described controller is connected with wireless launcher.
Described wireless launcher is connected with control terminal.
The beneficial effects of the utility model are: the utility model adds positioning work piece, temperature transducer, alarm, cooling unit, cooling layer, watertightness barrier, packing layer, display screen, controller, radiating fin, packing layer is graphite packing layer, graphite packing layer has wear-resisting, anti-corrosion, the characteristics such as heatproof, extend the working life of modulating valve, actuator adds radiating fin, cooling layer and cooling unit is added in valve body, can work in 250 DEG C of situations to make the utility model, when measuring liquid, pressure is then by turbulent flow or viscous friction are consumed, both of these case is all converted into pressure
heat energy, flash distillation and cavitation only produce at liquid medium, add Applicable scope of the present utility model.The temperature detected is passed to controller by the temperature transducer installed inside valve body, when temperature exceedes controller set temperature, controller by signal transmission to alarm and wireless launcher, alarm gives the alarm, send prompting to staff, wireless launcher is by information transmitting to control terminal, and staff is according to positioning work piece determination alert locations, be convenient to staff process, avoid modulating valve to be damaged.Add watertightness barrier outside the utility model, can play a protective role to the utility model, avoid the utility model to receive damage.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model sectional view.
As figure, actuator-1, valve body-2, valve rod-3, spool-4, positioning work piece-5, temperature transducer-6, alarm-7, cooling unit-8, cooling layer-9, watertightness barrier-10, packing layer-11, display screen-12, controller-13, radiating fin-14, wireless launcher-15.
Embodiment
As shown in the figure, the utility model is further described:
Embodiment 1
The utility model provides a kind of novel wear resistant high temperature resistance essence small-sized modulating valve, comprise actuator 1, valve body 2, valve rod 3, spool 4, characterized by further comprising positioning work piece 5, temperature transducer 6, alarm 7, cooling unit 8, cooling layer 9, watertightness barrier 10, packing layer 11, display screen 12, controller 13, radiating fin 14, valve body 2 is linked together by valve rod 3 and actuator 1, valve rod 3 is connected with spool 4, spool 4 is arranged on inside valve body 2, display screen 12 is installed on the upside of actuator 1, alarm 7, positioning work piece 5 and radiating fin 14, inner side is provided with controller 13, controller 13 and display screen 12, alarm 7, positioning work piece 5 is connected with radiating fin 14, it is packing layer 11 inside valve body 2, cooling layer 9 is enclosed with outside packing layer 11, cooling layer 9 is connected with cooling unit 8, temperature transducer 6 is installed inside valve body 2, temperature transducer 6 is connected with controller 13, watertightness barrier 10 is coated with outside valve body 2.Packing layer 11 is graphite packing layer 11.Controller 13 is connected with wireless launcher 15.Wireless launcher 15 is connected with control terminal.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (3)
1. the small-sized modulating valve of novel wear resistant high temperature resistance essence, comprise actuator, valve body, valve rod, spool, characterized by further comprising positioning work piece, temperature transducer, alarm, cooling unit, cooling layer, watertightness barrier, packing layer, display screen, controller, radiating fin, described valve body is linked together by valve rod and actuator, described valve rod is connected with spool, described spool is arranged on inside valve body, on the upside of described actuator, display screen is installed, alarm, positioning work piece and radiating fin, inner side is provided with controller, described controller and display screen, alarm, positioning work piece is connected with radiating fin, it is packing layer inside described valve body, cooling layer is enclosed with outside described packing layer, described cooling layer is connected with cooling unit, inside described valve body, temperature transducer is installed, described temperature transducer is connected with controller, watertightness barrier is coated with outside described valve body.
2., according to the small-sized modulating valve of a kind of novel wear resistant high temperature resistance essence according to claim 1, it is characterized in that described packing layer is graphite packing layer.
3., according to the small-sized modulating valve of a kind of novel wear resistant high temperature resistance essence according to claim 1, it is characterized in that described controller is connected with wireless launcher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284246.6U CN204647531U (en) | 2015-05-06 | 2015-05-06 | The small-sized modulating valve of a kind of novel wear resistant high temperature resistance essence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284246.6U CN204647531U (en) | 2015-05-06 | 2015-05-06 | The small-sized modulating valve of a kind of novel wear resistant high temperature resistance essence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647531U true CN204647531U (en) | 2015-09-16 |
Family
ID=54100282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520284246.6U Expired - Fee Related CN204647531U (en) | 2015-05-06 | 2015-05-06 | The small-sized modulating valve of a kind of novel wear resistant high temperature resistance essence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204647531U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156694A (en) * | 2015-10-10 | 2015-12-16 | 江苏康创自控工程有限公司 | Single-base regulating valve provided with hand-operated driving device |
| CN105300685A (en) * | 2015-12-07 | 2016-02-03 | 江南大学 | Regulating valve viscosity property analysis experimental apparatus |
| CN108730608A (en) * | 2018-06-26 | 2018-11-02 | 芜湖裕优机械科技有限公司 | A kind of safety valve and its working method of hot water supply system |
| CN109488786A (en) * | 2017-09-13 | 2019-03-19 | 中电华辰（天津）精密测器股份公司 | A kind of novel high-stability type pneumatic diaphragm control valve |
-
2015
- 2015-05-06 CN CN201520284246.6U patent/CN204647531U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156694A (en) * | 2015-10-10 | 2015-12-16 | 江苏康创自控工程有限公司 | Single-base regulating valve provided with hand-operated driving device |
| CN105300685A (en) * | 2015-12-07 | 2016-02-03 | 江南大学 | Regulating valve viscosity property analysis experimental apparatus |
| CN105300685B (en) * | 2015-12-07 | 2017-10-31 | 江南大学 | A kind of regulating valve viscosity property analyzes experimental provision |
| CN109488786A (en) * | 2017-09-13 | 2019-03-19 | 中电华辰（天津）精密测器股份公司 | A kind of novel high-stability type pneumatic diaphragm control valve |
| CN108730608A (en) * | 2018-06-26 | 2018-11-02 | 芜湖裕优机械科技有限公司 | A kind of safety valve and its working method of hot water supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20190506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |