CN103603985A - 液晶显示温控的电子螺旋执行器 - Google Patents
液晶显示温控的电子螺旋执行器 Download PDFInfo
- Publication number
- CN103603985A CN103603985A CN201310595631.8A CN201310595631A CN103603985A CN 103603985 A CN103603985 A CN 103603985A CN 201310595631 A CN201310595631 A CN 201310595631A CN 103603985 A CN103603985 A CN 103603985A
- Authority
- CN
- China
- Prior art keywords
- gear
- helical
- temperature control
- controlling element
- final controlling
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title abstract description 3
- 239000013078 crystal Substances 0.000 claims abstract description 7
- 230000003321 amplification Effects 0.000 claims description 9
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 9
- 230000010355 oscillation Effects 0.000 claims description 6
- 241000905957 Channa melasoma Species 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
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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
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
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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
- F16K37/0008—Mechanical means
- F16K37/0016—Mechanical means having a graduated scale
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310595631.8A CN103603985B (zh) | 2013-11-16 | 2013-11-16 | 液晶显示温控的电子螺旋执行器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310595631.8A CN103603985B (zh) | 2013-11-16 | 2013-11-16 | 液晶显示温控的电子螺旋执行器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103603985A true CN103603985A (zh) | 2014-02-26 |
CN103603985B CN103603985B (zh) | 2016-09-07 |
Family
ID=50122233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310595631.8A Active CN103603985B (zh) | 2013-11-16 | 2013-11-16 | 液晶显示温控的电子螺旋执行器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103603985B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108916455A (zh) * | 2018-09-25 | 2018-11-30 | 无锡市经登自控阀门有限公司 | 具有两屏互换结构的电液联动执行器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2787942Y (zh) * | 2005-02-06 | 2006-06-14 | 上海俊乐制冷自控元件有限公司 | 一种减速式电子膨胀阀 |
CN201014018Y (zh) * | 2007-03-15 | 2008-01-30 | 金成官 | 温控阀控制装置 |
WO2010106298A1 (fr) * | 2009-03-20 | 2010-09-23 | Vraco Sas | Actionneur de clapet, notamment de clapet coupe-feu |
CN103216659A (zh) * | 2013-04-03 | 2013-07-24 | 浙江中易和节能技术有限公司 | 一种具备阀门自适应功能的温度调节装置 |
-
2013
- 2013-11-16 CN CN201310595631.8A patent/CN103603985B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2787942Y (zh) * | 2005-02-06 | 2006-06-14 | 上海俊乐制冷自控元件有限公司 | 一种减速式电子膨胀阀 |
CN201014018Y (zh) * | 2007-03-15 | 2008-01-30 | 金成官 | 温控阀控制装置 |
WO2010106298A1 (fr) * | 2009-03-20 | 2010-09-23 | Vraco Sas | Actionneur de clapet, notamment de clapet coupe-feu |
CN103216659A (zh) * | 2013-04-03 | 2013-07-24 | 浙江中易和节能技术有限公司 | 一种具备阀门自适应功能的温度调节装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108916455A (zh) * | 2018-09-25 | 2018-11-30 | 无锡市经登自控阀门有限公司 | 具有两屏互换结构的电液联动执行器 |
CN108916455B (zh) * | 2018-09-25 | 2024-04-12 | 无锡市经登自控阀门有限公司 | 具有两屏互换结构的电液联动执行器 |
Also Published As
Publication number | Publication date |
---|---|
CN103603985B (zh) | 2016-09-07 |
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Effective date of registration: 20160721 Address after: 518000 Guangdong city of Shenzhen province Baoan District Xixiang Street Community Shi Zhou Lu Ying Feng measurements 2 floor West (Office) Applicant after: SHENZHEN HARVEST INTELLIGENT SYSTEM Co.,Ltd. Address before: 730050 Gansu, Lanzhou, West Road, Qilihe District, No. 501, No. 160 Applicant before: Zhang Longhai |
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Addressee: SHENZHEN HARVEST INTELLIGENT SYSTEM Co.,Ltd. Person in charge of patents Document name: payment instructions |
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DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: SHENZHEN HARVEST INTELLIGENT SYSTEM Co.,Ltd. Person in charge of patents Document name: Notice of Termination of Patent Rights |