CN112730213B8 - 一种常温负压下气液精确配比试验装置与试验方法 - Google Patents

一种常温负压下气液精确配比试验装置与试验方法 Download PDF

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CN112730213B8
CN112730213B8 CN202011373269.6A CN202011373269A CN112730213B8 CN 112730213 B8 CN112730213 B8 CN 112730213B8 CN 202011373269 A CN202011373269 A CN 202011373269A CN 112730213 B8 CN112730213 B8 CN 112730213B8
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negative pressure
gas
normal temperature
under normal
method under
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CN112730213A (zh
CN112730213B (zh
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孔韦海
张强
陈炜
胡盼
万章
刘燕
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Hefei General Machinery Research Institute Special Equipment Inspection Station Co ltd
Hefei University of Technology
Hefei General Machinery Research Institute Co Ltd
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Hefei General Machinery Research Institute Special Equipment Inspection Station Co ltd
Hefei University of Technology
Hefei General Machinery Research Institute Co Ltd
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/139—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring a value related to the quantity of the individual components and sensing at least one property of the mixture

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  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

本发明涉及给定工况下试验的技术领域，尤其涉及一种常温负压下气液精确配比试验装置与试验方法，装置包括气瓶、真空制造组件、容器、降温组件，所述容器分别与气瓶和真空制造组件连接，连接管路上分别设置有控制阀和流量监测部件，所述容器放置在降温组件中。该发明的优点在于：本发明结构简单，操作方便，通过控制抽负压过程中液相的流失，实现负压下气、液相含量的准确控制。
CN202011373269.6A 2020-11-30 2020-11-30 一种常温负压下气液精确配比试验装置与试验方法 Active CN112730213B8 (zh)

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* Cited by examiner, † Cited by third party
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CN102937606A (zh) * 2012-10-23 2013-02-20 中国石油化工股份有限公司 可燃气体在高温条件下爆炸极限测试装置
CN202859701U (zh) * 2012-10-12 2013-04-10 西昌学院 抑酶杀菌装置
WO2013190254A2 (en) * 2012-06-21 2013-12-27 Linde Aktiengesellschaft Storage vessel
CN108196505A (zh) * 2018-01-10 2018-06-22 北京微焓科技有限公司 一种常温气态工质定量充装系统及其充装方法
CN108996452A (zh) * 2018-06-15 2018-12-14 平湖爱之馨环保科技有限公司 高效负压灌装装置
CN109656274A (zh) * 2019-01-24 2019-04-19 华能国际电力股份有限公司 一种实验用水溶解氧含量精确控制系统及使用方法
CN209291962U (zh) * 2018-11-06 2019-08-23 国网浙江省电力有限公司检修分公司 一种六氟化硫回收及低温注液灌装系统
CN110966881A (zh) * 2019-10-31 2020-04-07 北京空间机电研究所 一种不凝气体精确掺杂系统及方法
CN211347826U (zh) * 2019-11-26 2020-08-25 中国华能集团清洁能源技术研究院有限公司 一种可视化co2无水压裂液流变性测试系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100437001C (zh) * 2005-05-13 2008-11-26 鸿富锦精密工业（深圳）有限公司 真空充液装置和真空充液方法
CN204404623U (zh) * 2015-01-21 2015-06-17 四川金科深冷设备工程有限公司 混合制冷冷剂配比装置
CN108225729B (zh) * 2018-03-29 2023-11-14 榆林学院 一种精密调节气液两相流实验台

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102297818A (zh) * 2010-06-28 2011-12-28 中国石油化工股份有限公司 无水无氧条件下粉末样品真密度测定系统及测量方法
WO2013190254A2 (en) * 2012-06-21 2013-12-27 Linde Aktiengesellschaft Storage vessel
CN202859701U (zh) * 2012-10-12 2013-04-10 西昌学院 抑酶杀菌装置
CN102937606A (zh) * 2012-10-23 2013-02-20 中国石油化工股份有限公司 可燃气体在高温条件下爆炸极限测试装置
CN108196505A (zh) * 2018-01-10 2018-06-22 北京微焓科技有限公司 一种常温气态工质定量充装系统及其充装方法
CN108996452A (zh) * 2018-06-15 2018-12-14 平湖爱之馨环保科技有限公司 高效负压灌装装置
CN209291962U (zh) * 2018-11-06 2019-08-23 国网浙江省电力有限公司检修分公司 一种六氟化硫回收及低温注液灌装系统
CN109656274A (zh) * 2019-01-24 2019-04-19 华能国际电力股份有限公司 一种实验用水溶解氧含量精确控制系统及使用方法
CN110966881A (zh) * 2019-10-31 2020-04-07 北京空间机电研究所 一种不凝气体精确掺杂系统及方法
CN211347826U (zh) * 2019-11-26 2020-08-25 中国华能集团清洁能源技术研究院有限公司 一种可视化co2无水压裂液流变性测试系统

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CN112730213B (zh) 2022-08-02

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Inventor after: Kong Weihai

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Inventor after: Chen Wei

Inventor after: Hu Pan

Inventor after: Wan Zhang

Inventor after: Liu Yan

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Address after: Tunxi road in Baohe District of Hefei city of Anhui Province, No. 193 230009

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Applicant after: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE Co.,Ltd.

Applicant after: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE SPECIAL EQUIPMENT INSPECTION STATION Co.,Ltd.

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Applicant before: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE SPECIAL EQUIPMENT INSPECTION STATION Co.,Ltd.

TA01 Transfer of patent application right
CI03 Correction of invention patent

Correction item: Patentee|Address|Patentee

Correct: Hefei Polytechnic University|Tunxi road in Baohe District of Hefei city of Anhui Province, No. 193 230009|Hefei General Machinery Research Institute Co.,Ltd.;HEFEI GENERAL MACHINERY RESEARCH INSTITUTE SPECIAL EQUIPMENT INSPECTION STATION Co.,Ltd.

False: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE Co.,Ltd.|230031 No. 888 Changjiang West Road, Shushan District, Anhui, Hefei|HEFEI GENERAL MACHINERY RESEARCH INSTITUTE SPECIAL EQUIPMENT INSPECTION STATION Co.,Ltd.

Number: 31-01

Page: The title page

Volume: 38

Correction item: Patentee|Address|Patentee

Correct: Hefei Polytechnic University|Tunxi road in Baohe District of Hefei city of Anhui Province, No. 193 230009|Hefei General Machinery Research Institute Co.,Ltd.;HEFEI GENERAL MACHINERY RESEARCH INSTITUTE SPECIAL EQUIPMENT INSPECTION STATION Co.,Ltd.

False: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE Co.,Ltd.|230031 No. 888 Changjiang West Road, Shushan District, Anhui, Hefei|HEFEI GENERAL MACHINERY RESEARCH INSTITUTE SPECIAL EQUIPMENT INSPECTION STATION Co.,Ltd.

Number: 31-01

Volume: 38

CI03 Correction of invention patent