CN102562616B - Pneumatic energy-saving piston-balanced water pump control valve - Google Patents
Pneumatic energy-saving piston-balanced water pump control valve Download PDFInfo
- Publication number
- CN102562616B CN102562616B CN201210005166.3A CN201210005166A CN102562616B CN 102562616 B CN102562616 B CN 102562616B CN 201210005166 A CN201210005166 A CN 201210005166A CN 102562616 B CN102562616 B CN 102562616B
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- Prior art keywords
- valve
- lower cover
- water pump
- piston
- gap
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000007306 turnover Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000002153 concerted effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Details Of Valves (AREA)
- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210005166.3A CN102562616B (en) | 2012-01-09 | 2012-01-09 | Pneumatic energy-saving piston-balanced water pump control valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210005166.3A CN102562616B (en) | 2012-01-09 | 2012-01-09 | Pneumatic energy-saving piston-balanced water pump control valve |
Publications (2)
Publication Number | Publication Date |
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CN102562616A CN102562616A (en) | 2012-07-11 |
CN102562616B true CN102562616B (en) | 2015-09-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210005166.3A Active CN102562616B (en) | 2012-01-09 | 2012-01-09 | Pneumatic energy-saving piston-balanced water pump control valve |
Country Status (1)
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CN (1) | CN102562616B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106594294B (en) * | 2016-12-08 | 2019-01-15 | 中国航天空气动力技术研究院 | A kind of vapour-pressure type acceleration switching valve |
CN107309611B (en) * | 2017-06-28 | 2018-11-20 | 泉州市沪航阀门制造有限公司 | A kind of production method of control valve for water pump |
CN107131306B (en) * | 2017-06-28 | 2018-10-12 | 泉州市沪航阀门制造有限公司 | Vortex-free water pump control valve |
CN110500418B (en) * | 2019-08-07 | 2024-04-12 | 安徽省屯溪高压阀门股份有限公司 | Automatic control large-caliber quick-cutting corrugated pipe gate valve |
CN110645469A (en) * | 2019-11-21 | 2020-01-03 | 常建 | Automatic drainage device for vehicle air pipeline |
CN111219337B (en) * | 2020-02-14 | 2021-07-09 | 苏州德尔得机电设备有限公司 | Liquid flow type supercharging device |
CN114151644B (en) * | 2021-12-08 | 2023-09-29 | 吉林省同心热力有限责任公司 | Heating power pipeline control device based on industrial Internet of things |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2274263Y (en) * | 1996-01-24 | 1998-02-11 | 中山市达华工贸公司 | Pneumatic reciprocating piston pump |
US6102071A (en) * | 1996-08-21 | 2000-08-15 | Fisher Controls International, Inc. | Elastomeric element valve |
CN201155578Y (en) * | 2008-02-19 | 2008-11-26 | 徐鹤 | Hydropower control valve |
CN201521428U (en) * | 2009-11-13 | 2010-07-07 | 佛山市南海永兴阀门制造有限公司 | Energy-saving piston balanced pump control valve |
CN202417966U (en) * | 2012-01-09 | 2012-09-05 | 广东永泉阀门科技有限公司 | Pneumatic energy-saving piston balancing water pump control valve |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041982A (en) * | 1976-01-09 | 1977-08-16 | Kieley & Mueller, Inc. | Double wall plug control valve |
US4384592A (en) * | 1980-11-28 | 1983-05-24 | International Telephone And Telegraph Corporation | Low-noise valve trim |
JPH11125364A (en) * | 1997-10-20 | 1999-05-11 | Ishikawajima Harima Heavy Ind Co Ltd | Opening/closing device for manually operating valve |
CN201448230U (en) * | 2009-07-24 | 2010-05-05 | 杨玉思 | Y-shaped control valve for magnetic levitation anti-drag water pumps |
CN201751641U (en) * | 2010-06-08 | 2011-02-23 | 上海冠龙阀门机械有限公司 | Control valve |
-
2012
- 2012-01-09 CN CN201210005166.3A patent/CN102562616B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2274263Y (en) * | 1996-01-24 | 1998-02-11 | 中山市达华工贸公司 | Pneumatic reciprocating piston pump |
US6102071A (en) * | 1996-08-21 | 2000-08-15 | Fisher Controls International, Inc. | Elastomeric element valve |
CN201155578Y (en) * | 2008-02-19 | 2008-11-26 | 徐鹤 | Hydropower control valve |
CN201521428U (en) * | 2009-11-13 | 2010-07-07 | 佛山市南海永兴阀门制造有限公司 | Energy-saving piston balanced pump control valve |
CN202417966U (en) * | 2012-01-09 | 2012-09-05 | 广东永泉阀门科技有限公司 | Pneumatic energy-saving piston balancing water pump control valve |
Non-Patent Citations (1)
Title |
---|
吴振顺.气动执行元件.《气压传动与控制》.哈尔滨工业大学出版社,1998,24-25. * |
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CN102562616A (en) | 2012-07-11 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Jianming Inventor after: Li Biao Inventor before: Chen Jianming |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN JIANMING TO: CHEN JIANMING LI BIAO |
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Jianming Inventor after: Li Biao Inventor after: Wu Baimin Inventor after: Liang Jianlin Inventor before: Chen Jianming Inventor before: Li Biao |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN JIANMING LI BIAO TO: CHEN JIANMING LI BIAO WU BAIMIN LIANG JIANLIN |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pneumatic energy-saving piston-balanced water pump control valve Effective date of registration: 20171108 Granted publication date: 20150902 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd Pledgor: Guangdong Yongquan Valve Technology Co., Ltd. Registration number: 2017440000121 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181130 Granted publication date: 20150902 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd Pledgor: Guangdong Yongquan Valve Technology Co., Ltd. Registration number: 2017440000121 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pneumatic energy-saving piston-balanced water pump control valve Effective date of registration: 20181203 Granted publication date: 20150902 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd Pledgor: Guangdong Yongquan Valve Technology Co., Ltd. Registration number: 2018990001132 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200109 Granted publication date: 20150902 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd Pledgor: Guangdong Yongquan Valve Technology Co., Ltd. Registration number: 2018990001132 |