BE718597A - - Google Patents

Info

Publication number
BE718597A
BE718597A BE718597DA BE718597A BE 718597 A BE718597 A BE 718597A BE 718597D A BE718597D A BE 718597DA BE 718597 A BE718597 A BE 718597A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE718597A publication Critical patent/BE718597A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
    • F25J1/0276—Laboratory or other miniature devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/08—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using ejectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0012—Ejectors with the cooled primary flow at high pressure
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/902—Apparatus
    • Y10S62/91—Expander

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Separation By Low-Temperature Treatments (AREA)
BE718597D 1967-07-27 1968-07-25 BE718597A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6710358A NL6710358A (enrdf_load_stackoverflow) 1967-07-27 1967-07-27

Publications (1)

Publication Number Publication Date
BE718597A true BE718597A (enrdf_load_stackoverflow) 1969-01-27

Family

ID=19800807

Family Applications (1)

Application Number Title Priority Date Filing Date
BE718597D BE718597A (enrdf_load_stackoverflow) 1967-07-27 1968-07-25

Country Status (8)

Country Link
US (1) US3557566A (enrdf_load_stackoverflow)
AT (1) AT283291B (enrdf_load_stackoverflow)
BE (1) BE718597A (enrdf_load_stackoverflow)
CH (1) CH489765A (enrdf_load_stackoverflow)
FR (1) FR1573734A (enrdf_load_stackoverflow)
GB (1) GB1230419A (enrdf_load_stackoverflow)
NL (1) NL6710358A (enrdf_load_stackoverflow)
SE (1) SE333385B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2009401A1 (de) * 1970-02-27 1971-09-09 Linde Ag, 6200 Wiesbaden Verfahren zum Verflüssigen tiefsie dender Gase
EP0108834B1 (de) * 1982-10-20 1986-06-04 GebràœDer Sulzer Aktiengesellschaft Vorrichtung zum Herstellen von flüssigem Para-Wasserstoff
EP1589301B1 (en) * 2000-03-15 2017-06-14 Denso Corporation Ejector cycle system with critical refrigerant pressure
SG155861A1 (en) * 2008-03-12 2009-10-29 Denso Corp Ejector
CN101762110B (zh) * 2010-02-06 2012-09-12 大连理工大学 共容腔散热式气波制冷机
CN104315741B (zh) * 2014-09-30 2016-09-14 河南科技大学 混合工质喷射式制冷循环系统及制冷循环方法
CN107560316A (zh) * 2016-06-30 2018-01-09 通用电气公司 天然气液化系统和方法
CN110953751A (zh) * 2018-12-24 2020-04-03 李华玉 第一类热驱动压缩式热泵
FR3108740B1 (fr) * 2020-03-25 2022-08-12 Absolut System Système de régulation de la température d’un fluide cryogénique
EP4116639A1 (de) * 2021-07-05 2023-01-11 Linde Kryotechnik AG Vorkühlkreis und verfahren zur helium-kälteversorgung

Also Published As

Publication number Publication date
CH489765A (de) 1970-04-30
FR1573734A (enrdf_load_stackoverflow) 1969-07-04
US3557566A (en) 1971-01-26
SE333385B (enrdf_load_stackoverflow) 1971-03-15
NL6710358A (enrdf_load_stackoverflow) 1969-01-29
GB1230419A (enrdf_load_stackoverflow) 1971-05-05
AT283291B (de) 1970-07-27
DE1751665B2 (de) 1976-05-20
DE1751665A1 (de) 1971-08-05

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