CN111855191A - 一种低温安全阀性能试验系统及试验方法 - Google Patents
一种低温安全阀性能试验系统及试验方法 Download PDFInfo
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- CN111855191A CN111855191A CN202010511632.XA CN202010511632A CN111855191A CN 111855191 A CN111855191 A CN 111855191A CN 202010511632 A CN202010511632 A CN 202010511632A CN 111855191 A CN111855191 A CN 111855191A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/003—Machine valves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2876—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Examining Or Testing Airtightness (AREA)
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113776817A (zh) * | 2021-08-11 | 2021-12-10 | 浙江蓝箭航天空间科技有限公司 | 一种用于超低温液体火箭发动机调节阀的校准系统和方法 |
CN114441162A (zh) * | 2020-11-04 | 2022-05-06 | 上海汽车集团股份有限公司 | 一种泄压阀的性能标定设备 |
Citations (9)
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JPS59228142A (ja) * | 1983-06-10 | 1984-12-21 | Nisshin Kogyo Kk | 安全弁の漏洩検知方法並びにその装置 |
CN203551272U (zh) * | 2013-11-12 | 2014-04-16 | 天津华迈燃气装备股份有限公司 | 一种利用调压器调压的安全阀试验与校验装置 |
CN106323624A (zh) * | 2016-11-24 | 2017-01-11 | 中国核动力研究设计院 | 一种能够进行升压的安全阀动作性能试验装置及试验方法 |
CN106500980A (zh) * | 2016-11-24 | 2017-03-15 | 中国核动力研究设计院 | 以水为工质的稳压器安全阀动作性能试验系统及试验方法 |
CN208060139U (zh) * | 2018-03-07 | 2018-11-06 | 潍柴动力股份有限公司 | 一种压力阀测试装置 |
CN110411735A (zh) * | 2019-07-15 | 2019-11-05 | 合肥通用机械研究院有限公司 | 一种低温阀门模拟工况试验装置 |
CN110823461A (zh) * | 2019-11-27 | 2020-02-21 | 深圳市特种设备安全检验研究院 | 安全阀检验装置 |
WO2020052305A1 (zh) * | 2018-09-11 | 2020-03-19 | 大连理工大学 | 一种用于弹簧式安全阀动态特性的测试装置及测试方法 |
WO2020055267A1 (en) * | 2018-09-11 | 2020-03-19 | Ideation As | In-line testing of pressure safety valves |
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2020
- 2020-06-08 CN CN202010511632.XA patent/CN111855191B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59228142A (ja) * | 1983-06-10 | 1984-12-21 | Nisshin Kogyo Kk | 安全弁の漏洩検知方法並びにその装置 |
CN203551272U (zh) * | 2013-11-12 | 2014-04-16 | 天津华迈燃气装备股份有限公司 | 一种利用调压器调压的安全阀试验与校验装置 |
CN106323624A (zh) * | 2016-11-24 | 2017-01-11 | 中国核动力研究设计院 | 一种能够进行升压的安全阀动作性能试验装置及试验方法 |
CN106500980A (zh) * | 2016-11-24 | 2017-03-15 | 中国核动力研究设计院 | 以水为工质的稳压器安全阀动作性能试验系统及试验方法 |
CN208060139U (zh) * | 2018-03-07 | 2018-11-06 | 潍柴动力股份有限公司 | 一种压力阀测试装置 |
WO2020052305A1 (zh) * | 2018-09-11 | 2020-03-19 | 大连理工大学 | 一种用于弹簧式安全阀动态特性的测试装置及测试方法 |
WO2020055267A1 (en) * | 2018-09-11 | 2020-03-19 | Ideation As | In-line testing of pressure safety valves |
CN110411735A (zh) * | 2019-07-15 | 2019-11-05 | 合肥通用机械研究院有限公司 | 一种低温阀门模拟工况试验装置 |
CN110823461A (zh) * | 2019-11-27 | 2020-02-21 | 深圳市特种设备安全检验研究院 | 安全阀检验装置 |
Non-Patent Citations (2)
Title |
---|
吴怀昆 等: "基于LabVIEW的安全阀低温性能测试装置设计", 《低温与超导》 * |
姜建华 等: "一种低温安全阀校验装置的研制", 《特种设备安全技术》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114441162A (zh) * | 2020-11-04 | 2022-05-06 | 上海汽车集团股份有限公司 | 一种泄压阀的性能标定设备 |
CN113776817A (zh) * | 2021-08-11 | 2021-12-10 | 浙江蓝箭航天空间科技有限公司 | 一种用于超低温液体火箭发动机调节阀的校准系统和方法 |
CN113776817B (zh) * | 2021-08-11 | 2023-08-04 | 浙江蓝箭航天空间科技有限公司 | 一种用于超低温液体火箭发动机调节阀的校准系统和方法 |
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