FR1543241A - Installation cryogénique ou liquéfactrice de gaz et éjecteur convenant pour une installation de ce genre - Google Patents
Installation cryogénique ou liquéfactrice de gaz et éjecteur convenant pour une installation de ce genreInfo
- Publication number
- FR1543241A FR1543241A FR112705A FR112705A FR1543241A FR 1543241 A FR1543241 A FR 1543241A FR 112705 A FR112705 A FR 112705A FR 112705 A FR112705 A FR 112705A FR 1543241 A FR1543241 A FR 1543241A
- Authority
- FR
- France
- Prior art keywords
- installation
- cryogenic
- liquefying gas
- ejector suitable
- ejector
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000009434 installation Methods 0.000 title 2
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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
-
- 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
- F25B9/10—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point with several cooling stages
-
- 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
-
- 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
- F25B2341/0013—Ejector control arrangements
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/01—Geometry problems, e.g. for reducing size
-
- 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
- F25J2240/00—Processes or apparatus involving steps for expanding of process streams
- F25J2240/60—Expansion by ejector or injector, e.g. "Gasstrahlpumpe", "venturi mixing", "jet pumps"
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR112705A FR1543241A (fr) | 1966-07-01 | 1967-06-30 | Installation cryogénique ou liquéfactrice de gaz et éjecteur convenant pour une installation de ce genre |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6609176A NL6609176A (fr) | 1966-07-01 | 1966-07-01 | |
FR112705A FR1543241A (fr) | 1966-07-01 | 1967-06-30 | Installation cryogénique ou liquéfactrice de gaz et éjecteur convenant pour une installation de ce genre |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1543241A true FR1543241A (fr) | 1968-10-25 |
Family
ID=26177778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR112705A Expired FR1543241A (fr) | 1966-07-01 | 1967-06-30 | Installation cryogénique ou liquéfactrice de gaz et éjecteur convenant pour une installation de ce genre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1543241A (fr) |
-
1967
- 1967-06-30 FR FR112705A patent/FR1543241A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1543242A (fr) | Installation cryogénique ou liquéfactrice de gaz et éjecteur convenant pour une installation de ce genre | |
FR1517491A (fr) | Procédé pour la liquéfaction de gaz | |
CA968981A (en) | Parallel flow cryogenic freezer | |
FR1462600A (fr) | Installation cryogène ou liquéfactrice de gaz | |
FR1481495A (fr) | Utilisation de véhicules de froid pour la liquéfaction et la revaporisation de gaz | |
GB1186449A (en) | Improvements in Gas Liquefaction | |
FR1543240A (fr) | Installation cryogène ou liquéfactrice de gaz et éjecteur convenant pour une installation de ce genre | |
FR1543241A (fr) | Installation cryogénique ou liquéfactrice de gaz et éjecteur convenant pour une installation de ce genre | |
FR1537054A (fr) | Installation cryogène et liquéfactrice de gaz et éjecteur convenant pour une installation de ce genre | |
FR1524574A (fr) | Compresseur pour frigorifique | |
FR1471930A (fr) | Dispositif permettant de contrôler la vitesse des gaz dans une chaudière et chaudière comportant un dispositif de ce genre | |
CH456661A (de) | Kaltgaskühlmaschine | |
CH462517A (fr) | Valve pour briquet à gaz | |
FR1518225A (fr) | équipement de combustion, notamment pour turbo-moteurs à gaz | |
FR1513605A (fr) | Briquet à gaz | |
CH457950A (fr) | Briquet à gaz | |
CH450786A (fr) | Briquet à gaz | |
FR1498186A (fr) | Valve de distribution pour gaz et liquides | |
FR1528520A (fr) | Fusée de culot pour bombe et similaires | |
FR1481240A (fr) | Valve pour briquet à gaz | |
FR1510519A (fr) | Installation pour le stockage et le transport de gaz liquéfiés | |
FR1523968A (fr) | Installation cryogène | |
CH450086A (fr) | Robinet à gaz | |
FR1484880A (fr) | Paliers lisses à gaz | |
FR1476972A (fr) | Dispositif de transformation pour gaz liquéfiés |