ATE428856T1 - System zum pumpen von kryogenem fluid - Google Patents
System zum pumpen von kryogenem fluidInfo
- Publication number
- ATE428856T1 ATE428856T1 AT05728289T AT05728289T ATE428856T1 AT E428856 T1 ATE428856 T1 AT E428856T1 AT 05728289 T AT05728289 T AT 05728289T AT 05728289 T AT05728289 T AT 05728289T AT E428856 T1 ATE428856 T1 AT E428856T1
- Authority
- AT
- Austria
- Prior art keywords
- cryogenic fluid
- pump
- pressure
- npsh
- reservoir
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
- F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B23/00—Pumping installations or systems
- F04B23/02—Pumping installations or systems having reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
- F04B49/065—Control using electricity and making use of computers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2205/00—Fluid parameters
- F04B2205/01—Pressure before the pump inlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0450397A FR2866929B1 (fr) | 2004-03-01 | 2004-03-01 | Systeme de pompage d'un fluide cryogenique |
PCT/FR2005/050098 WO2005085637A1 (fr) | 2004-03-01 | 2005-02-16 | Systeme de pompage d’un fluide cryogenique |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE428856T1 true ATE428856T1 (de) | 2009-05-15 |
Family
ID=34834267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05728289T ATE428856T1 (de) | 2004-03-01 | 2005-02-16 | System zum pumpen von kryogenem fluid |
Country Status (8)
Country | Link |
---|---|
US (1) | US20070186566A1 (de) |
EP (1) | EP1723336B1 (de) |
JP (1) | JP2007525619A (de) |
AT (1) | ATE428856T1 (de) |
CA (1) | CA2557948A1 (de) |
DE (1) | DE602005013930D1 (de) |
FR (1) | FR2866929B1 (de) |
WO (1) | WO2005085637A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8197464B2 (en) * | 2007-10-19 | 2012-06-12 | Cordis Corporation | Deflecting guide catheter for use in a minimally invasive medical procedure for the treatment of mitral valve regurgitation |
ATE467763T1 (de) * | 2007-11-16 | 2010-05-15 | Linde Ag | Verfahren zum ansteuern einer pumpenanordnung und pumpenanordnung |
FR2931213A1 (fr) * | 2008-05-16 | 2009-11-20 | Air Liquide | Dispositif et procede de pompage d'un fluide cryogenique |
US20210199245A1 (en) * | 2019-12-30 | 2021-07-01 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for increasing pump net positive suction head |
CN111734571B (zh) * | 2020-05-28 | 2021-12-07 | 华北电力大学 | 一种基于虚拟抽蓄的多路液压缸补偿控制装置 |
US12092093B2 (en) * | 2022-03-08 | 2024-09-17 | Air Products And Chemicals, Inc. | Apparatus and method for cryogenic pump cooldown |
CN114893389B (zh) * | 2022-06-10 | 2023-06-30 | 中国科学院上海高等研究院 | 一种氦减压降温泵组室温性能的测试系统及方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1653732A1 (de) * | 1967-03-15 | 1971-12-23 | Klein Schanzlin & Becker Ag | Kavitationsschutzeinrichtung |
US4015436A (en) * | 1975-07-30 | 1977-04-05 | Tokyo Gas Company Limited | Method for controlling the capacity of a blower and a device for controlling the pressure in a liquefied gas storage tank utilizing said method |
FR2439881A1 (fr) * | 1978-10-23 | 1980-05-23 | Air Liquide | Procede et dispositif de demarrage d'une pompe a liquide cryogenique |
FR2506400B1 (fr) * | 1981-05-19 | 1986-03-21 | Air Liquide | Procede et installation de transfert par pompe d'un liquide cryogenique |
US4662181A (en) * | 1984-12-24 | 1987-05-05 | Zwich Energy Research Organization, Inc. | Method and apparatus for extending the duration of operation of a cryogenic pumping system |
US6220037B1 (en) * | 1999-07-29 | 2001-04-24 | Halliburton Energy Services, Inc. | Cryogenic pump manifold with subcooler and heat exchanger |
JP2002106789A (ja) * | 2000-09-29 | 2002-04-10 | Nippon Sanso Corp | 液化ガス圧送設備 |
JP4832633B2 (ja) * | 2000-11-30 | 2011-12-07 | Ihiプラント建設株式会社 | 低温液の加圧払出方法及びその装置 |
US6644039B2 (en) * | 2000-12-21 | 2003-11-11 | Corken, Inc. | Delivery system for liquefied gas with maintained delivery tank pressure |
US6799429B2 (en) * | 2001-11-29 | 2004-10-05 | Chart Inc. | High flow pressurized cryogenic fluid dispensing system |
WO2004020287A1 (en) * | 2002-08-30 | 2004-03-11 | Chart Inc. | Liquid and compressed natural gas dispensing system |
-
2004
- 2004-03-01 FR FR0450397A patent/FR2866929B1/fr not_active Expired - Fee Related
-
2005
- 2005-02-16 WO PCT/FR2005/050098 patent/WO2005085637A1/fr not_active Application Discontinuation
- 2005-02-16 DE DE602005013930T patent/DE602005013930D1/de active Active
- 2005-02-16 JP JP2007501322A patent/JP2007525619A/ja active Pending
- 2005-02-16 CA CA002557948A patent/CA2557948A1/fr not_active Abandoned
- 2005-02-16 US US10/590,875 patent/US20070186566A1/en not_active Abandoned
- 2005-02-16 EP EP05728289A patent/EP1723336B1/de active Active
- 2005-02-16 AT AT05728289T patent/ATE428856T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2866929A1 (fr) | 2005-09-02 |
US20070186566A1 (en) | 2007-08-16 |
CA2557948A1 (fr) | 2005-09-15 |
JP2007525619A (ja) | 2007-09-06 |
EP1723336B1 (de) | 2009-04-15 |
EP1723336A1 (de) | 2006-11-22 |
WO2005085637A1 (fr) | 2005-09-15 |
FR2866929B1 (fr) | 2008-04-04 |
DE602005013930D1 (de) | 2009-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |