EP0992734A3 - Verdichten von Flüssigkeiten und Gasversorgungsanlage - Google Patents

Verdichten von Flüssigkeiten und Gasversorgungsanlage Download PDF

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Publication number
EP0992734A3
EP0992734A3 EP19990116241 EP99116241A EP0992734A3 EP 0992734 A3 EP0992734 A3 EP 0992734A3 EP 19990116241 EP19990116241 EP 19990116241 EP 99116241 A EP99116241 A EP 99116241A EP 0992734 A3 EP0992734 A3 EP 0992734A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
piston
gas supply
gas
liquids
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.)
Ceased
Application number
EP19990116241
Other languages
English (en)
French (fr)
Other versions
EP0992734A2 (de
Inventor
Robert Adler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde GmbH
Original Assignee
Linde GmbH
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 by Linde GmbH filed Critical Linde GmbH
Publication of EP0992734A2 publication Critical patent/EP0992734A2/de
Publication of EP0992734A3 publication Critical patent/EP0992734A3/de
Ceased legal-status Critical Current

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
    • 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
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0202—Linear speed of the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/0663—Synthetics in form of fibers or filaments
    • F17C2203/0673—Polymers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0335—Check-valves or non-return valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/035—High pressure (>10 bar)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0135—Pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0157—Compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0367—Localisation of heat exchange
    • F17C2227/0388—Localisation of heat exchange separate
    • F17C2227/0393—Localisation of heat exchange separate using a vaporiser

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Die Erfindung betrifft das Verdichten von Flüssigkeiten, insbesondere von verflüssigten Gasen, unter Einsatz eines Verdichters, welcher einen Zylinder und einen Kolben umfaßt. Das Verdichten von verflüssigten Gasen ist insbesondere im Zusammenhang mit einer Gasversorgungsanlage zur Bereitstellung von Hochdruckgas für einen Verbraucher von Bedeutung. Die Gasversorgungsanlage umfaßt einen Speicherbehälter zur Speicherung von verflüssigtem Gas, einen Verdampfer zum Verdampfen des verflüssigten Gases und den Verdichter mit Zylinder und Kolben zum Pumpen von verflüssigtem Gas. Erfindungsgemäß bewegt sich der Kolben im Zylinder mit einer Geschwindigkeit zwischen 1 und 250 mm/s. Der Zylinder kann mit einem Saug- und Pumptakt betrieben werden, wobei im Saugtakt Flüssigkeit in den Zylinder angesaugt und im Pumptakt aus dem Zylinder gepumpt wird. Der Kolben kann gegenüber der Zylinderwand mit polymere Bestandteile umfassenden Dichtmitteln abgedichtet sein. Die Erfindung eignet sich insbesondere für die Verdichtung von wie beispielsweise N2, Ar, O2 und CO2.
EP19990116241 1998-08-28 1999-08-17 Verdichten von Flüssigkeiten und Gasversorgungsanlage Ceased EP0992734A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19839233 1998-08-28
DE1998139233 DE19839233A1 (de) 1998-08-28 1998-08-28 Verdichten von Flüssigkeiten und Gasversorgungsanlage

Publications (2)

Publication Number Publication Date
EP0992734A2 EP0992734A2 (de) 2000-04-12
EP0992734A3 true EP0992734A3 (de) 2006-12-13

Family

ID=7879058

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990116241 Ceased EP0992734A3 (de) 1998-08-28 1999-08-17 Verdichten von Flüssigkeiten und Gasversorgungsanlage

Country Status (2)

Country Link
EP (1) EP0992734A3 (de)
DE (1) DE19839233A1 (de)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE355657C (de) * 1919-10-10 1922-06-29 Michael Zack Verfahren zum Foerdern von bei niedrigen Temperaturen leicht verdampfenden, unter geringem Druck stehenden Fluessigkeiten und Vorrichtung zur Ausuebung des Verfahrens
US1937859A (en) * 1929-08-08 1933-12-05 Phillips Petroleum Co Liquefied gas pump
DE629833C (de) * 1933-03-29 1936-05-14 Naamlooze Vennootschap Machine Verfahren zum Umfuellen von verfluessigten, brennbaren Gasen
DE1728148A1 (de) * 1968-08-31 1972-03-23 Linde Ag Hubkolbenpumpe fuer siedende Fluessigkeiten
DE3135726A1 (de) * 1980-09-09 1982-04-22 Ernst 6230 Frankfurt Scraback Hochdruck-kolbenpumpe
FR2613034A1 (fr) * 1987-03-28 1988-09-30 Deutsche Forsch Luft Raumfahrt Procede et dispositif pour transporter un liquide se trouvant a ou pres de son point d'ebullition, en particulier de l'hydrogene liquide
FR2672942A1 (fr) * 1992-02-14 1992-08-21 Ebara International Corp Procede et appareil de pompage de gaz liquefies.
US5214925A (en) * 1991-09-30 1993-06-01 Union Carbide Chemicals & Plastics Technology Corporation Use of liquified compressed gases as a refrigerant to suppress cavitation and compressibility when pumping liquified compressed gases
EP0586294A1 (de) * 1992-09-01 1994-03-09 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Anlage für die Abgabe von cryogenen Flüssigkeiten an Vorrichtungen, die sie verwenden

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180375A (en) * 1977-01-21 1979-12-25 Altex Scientific, Inc. Liquid chromatography pump
US4986919A (en) * 1986-03-10 1991-01-22 Isco, Inc. Chromatographic pumping method

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE355657C (de) * 1919-10-10 1922-06-29 Michael Zack Verfahren zum Foerdern von bei niedrigen Temperaturen leicht verdampfenden, unter geringem Druck stehenden Fluessigkeiten und Vorrichtung zur Ausuebung des Verfahrens
US1937859A (en) * 1929-08-08 1933-12-05 Phillips Petroleum Co Liquefied gas pump
DE629833C (de) * 1933-03-29 1936-05-14 Naamlooze Vennootschap Machine Verfahren zum Umfuellen von verfluessigten, brennbaren Gasen
DE1728148A1 (de) * 1968-08-31 1972-03-23 Linde Ag Hubkolbenpumpe fuer siedende Fluessigkeiten
DE3135726A1 (de) * 1980-09-09 1982-04-22 Ernst 6230 Frankfurt Scraback Hochdruck-kolbenpumpe
FR2613034A1 (fr) * 1987-03-28 1988-09-30 Deutsche Forsch Luft Raumfahrt Procede et dispositif pour transporter un liquide se trouvant a ou pres de son point d'ebullition, en particulier de l'hydrogene liquide
US5214925A (en) * 1991-09-30 1993-06-01 Union Carbide Chemicals & Plastics Technology Corporation Use of liquified compressed gases as a refrigerant to suppress cavitation and compressibility when pumping liquified compressed gases
FR2672942A1 (fr) * 1992-02-14 1992-08-21 Ebara International Corp Procede et appareil de pompage de gaz liquefies.
EP0586294A1 (de) * 1992-09-01 1994-03-09 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Anlage für die Abgabe von cryogenen Flüssigkeiten an Vorrichtungen, die sie verwenden

Also Published As

Publication number Publication date
DE19839233A1 (de) 2000-03-02
EP0992734A2 (de) 2000-04-12

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