CN107725854A - 一种自动限流调压器及自适应限流控制方法 - Google Patents
一种自动限流调压器及自适应限流控制方法 Download PDFInfo
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- CN107725854A CN107725854A CN201711182625.4A CN201711182625A CN107725854A CN 107725854 A CN107725854 A CN 107725854A CN 201711182625 A CN201711182625 A CN 201711182625A CN 107725854 A CN107725854 A CN 107725854A
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- valve
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000003044 adaptive effect Effects 0.000 title claims abstract description 12
- 238000006073 displacement reaction Methods 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims description 29
- 238000012545 processing Methods 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 18
- 230000005540 biological transmission Effects 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000010297 mechanical methods and process Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005226 mechanical processes and functions Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/32—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting on a servo-mechanism or on a catch-releasing mechanism
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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
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve 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
- 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)
- Actuator (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711182625.4A CN107725854B (zh) | 2017-11-23 | 2017-11-23 | 一种自动限流调压器及自适应限流控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711182625.4A CN107725854B (zh) | 2017-11-23 | 2017-11-23 | 一种自动限流调压器及自适应限流控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107725854A true CN107725854A (zh) | 2018-02-23 |
CN107725854B CN107725854B (zh) | 2024-01-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711182625.4A Active CN107725854B (zh) | 2017-11-23 | 2017-11-23 | 一种自动限流调压器及自适应限流控制方法 |
Country Status (1)
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CN (1) | CN107725854B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108644438A (zh) * | 2018-05-29 | 2018-10-12 | 钟晓山 | 一种先导式气动呼吸阀 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2227297A (en) * | 1939-01-27 | 1940-12-31 | Joseph A Coy | Automatic line shut-off |
CN201902618U (zh) * | 2010-11-01 | 2011-07-20 | 浙江科海仪表有限公司 | 一种新型自力式压力调节阀 |
CN202402741U (zh) * | 2011-12-26 | 2012-08-29 | 浙江蒙德克流体控制有限公司 | 自力式微压调节阀 |
CN106802676A (zh) * | 2017-03-08 | 2017-06-06 | 成都九门科技有限公司 | 一种驱动调压器 |
CN208719491U (zh) * | 2017-11-23 | 2019-04-09 | 瑞星久宇燃气设备(成都)有限公司 | 一种自动限流调压器 |
-
2017
- 2017-11-23 CN CN201711182625.4A patent/CN107725854B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2227297A (en) * | 1939-01-27 | 1940-12-31 | Joseph A Coy | Automatic line shut-off |
CN201902618U (zh) * | 2010-11-01 | 2011-07-20 | 浙江科海仪表有限公司 | 一种新型自力式压力调节阀 |
CN202402741U (zh) * | 2011-12-26 | 2012-08-29 | 浙江蒙德克流体控制有限公司 | 自力式微压调节阀 |
CN106802676A (zh) * | 2017-03-08 | 2017-06-06 | 成都九门科技有限公司 | 一种驱动调压器 |
CN208719491U (zh) * | 2017-11-23 | 2019-04-09 | 瑞星久宇燃气设备(成都)有限公司 | 一种自动限流调压器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108644438A (zh) * | 2018-05-29 | 2018-10-12 | 钟晓山 | 一种先导式气动呼吸阀 |
CN108644438B (zh) * | 2018-05-29 | 2020-02-14 | 钟晓山 | 一种先导式气动呼吸阀 |
Also Published As
Publication number | Publication date |
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CN107725854B (zh) | 2024-01-23 |
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Address after: Block 33 and 38, Zone B, High tech Zone, Qingyang Park, Jiaolong Industrial Port, Qingyang District, Chengdu City, Sichuan Province, 610091 Applicant after: RUIXING JOYU GAS EQUIPMENT (CHENGDU) Co.,Ltd. Address before: Block 33 and 38, Zone B, High tech Zone, Qingyang Park, Jiaolong Industrial Port, Qingyang District, Chengdu City, Sichuan Province, 610091 Applicant before: CHENGDU JIUYU GAS EQUIPMENT Co.,Ltd. |
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CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Lin Inventor after: Wang Chuan Inventor after: Chen Hong Inventor after: Zhang Jinhai Inventor before: Wang Lin Inventor before: Yang Zhong Inventor before: Chen Hong Inventor before: Zhang Jinhai |
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CB03 | Change of inventor or designer information | ||
CB02 | Change of applicant information |
Address after: No.388, Gongye Avenue, Shaqu Town, Dayi County, Chengdu, Sichuan 610000 Applicant after: RUIXING JOYU GAS EQUIPMENT (CHENGDU) Co.,Ltd. Address before: Block 33 and 38, Zone B, High tech Zone, Qingyang Park, Jiaolong Industrial Port, Qingyang District, Chengdu City, Sichuan Province, 610091 Applicant before: RUIXING JOYU GAS EQUIPMENT (CHENGDU) Co.,Ltd. |
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