EP2312239A3 - Compound-Pulse-Tube-Kühler - Google Patents

Compound-Pulse-Tube-Kühler Download PDF

Info

Publication number
EP2312239A3
EP2312239A3 EP10183734.2A EP10183734A EP2312239A3 EP 2312239 A3 EP2312239 A3 EP 2312239A3 EP 10183734 A EP10183734 A EP 10183734A EP 2312239 A3 EP2312239 A3 EP 2312239A3
Authority
EP
European Patent Office
Prior art keywords
pulse tube
tube cooler
piston
cooler
respect
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.)
Withdrawn
Application number
EP10183734.2A
Other languages
English (en)
French (fr)
Other versions
EP2312239A2 (de
Inventor
Gunter Kaiser
Jürgen Klier
Moritz Kuhn
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.)
Institut fuer Luft und Kaeltetechnik Gemeinnuetzige GmbH
Original Assignee
Institut fuer Luft und Kaeltetechnik Gemeinnuetzige 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 Institut fuer Luft und Kaeltetechnik Gemeinnuetzige GmbH filed Critical Institut fuer Luft und Kaeltetechnik Gemeinnuetzige GmbH
Publication of EP2312239A2 publication Critical patent/EP2312239A2/de
Publication of EP2312239A3 publication Critical patent/EP2312239A3/de
Withdrawn legal-status Critical Current

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
    • 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
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • F25B9/145—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle pulse-tube cycle
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/001—Gas cycle refrigeration machines with a linear configuration or a linear motor
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/14—Compression machines, plants or systems characterised by the cycle used 
    • F25B2309/1426—Pulse tubes with basic schematic including at the pulse tube warm end a so called warm end expander
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/06—Several compression cycles arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Closing Of Containers (AREA)

Abstract

Die Erfindung betrifft eine Anordnung aus mehreren Pulse-Tube-Kühlern (1) mit aktiven Phasenschiebern, wobei das warme Ende (4) jedes Pulse-Tube-Kühlers über eine Expanderleitung (14) mit der Expansionskammer (9) eines anderen Pulse-Tube-Kühlers (1) verbunden ist. Die Kolben (16) der Verdichter (15) der unmittelbar miteinander verbundenen Pulse-Tube Kühler (1) bewegen sich zueinander mit einer Phasenverschiebung von 360° dividiert durch die Anzahl der insgesamt verbundenen Pulse-Tube-Kühler (1). In einer bevorzugten Ausführungsvariante sind vier Puls-Tube-Kühler miteinander verbunden, wobei das warme Ende (3.1) des ersten Pulse-Tube-Kühlers (1.1) mit der Expansionskammer (9.2) des zweiten Pulse-Tube-Kühlers (1.2), entsprechend der zweite Pulse-Tube-Kühler (1.2) mit dem dritten Pulse-Tube-Kühler (1.3), der dritte Pulse-Tube-Kühler (1.3) mit dem vierten Pulse-Tube-Kühler (1.4) und der vierte Pulse-Tube-Kühler (1.4) mit dem ersten Pulse-Tube-Kühler (1.1) verbunden ist. Die Antriebe (6.1, 6.2, 6.3, 6.4) der einzelnen Kühler sind so geschaltet, dass der Kolben (16.1) des ersten Pulse-Tube-Kühlers (1.1) bezüglich des Kolbens (16.2) des zweiten Pulse-Tube-Kühlers (1.2), der Kolben (16.2) bezüglich des Kolbens (16.3) des dritten Pulse-Tube-Kühlers (1.3), der Kolben (16.3) bezüglich des Kolbens (16.4) des vierten Pulse-Tube-Kühlers (1.4) und der Kolben (16.4) bezüglich des Kolbens (16.1) mit einer Phasenverschiebung von 90° bewegt wird.
EP10183734.2A 2009-10-05 2010-09-30 Compound-Pulse-Tube-Kühler Withdrawn EP2312239A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910048324 DE102009048324A1 (de) 2009-10-05 2009-10-05 Compound-Pulse-Tube-Kühler

Publications (2)

Publication Number Publication Date
EP2312239A2 EP2312239A2 (de) 2011-04-20
EP2312239A3 true EP2312239A3 (de) 2014-02-19

Family

ID=43466368

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10183734.2A Withdrawn EP2312239A3 (de) 2009-10-05 2010-09-30 Compound-Pulse-Tube-Kühler

Country Status (2)

Country Link
EP (1) EP2312239A3 (de)
DE (1) DE102009048324A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734098B (zh) * 2011-04-01 2014-11-05 中科力函(深圳)热声技术有限公司 一种双作用单级行波热声系统
CN103411359B (zh) * 2013-08-16 2015-11-04 中国科学院理化技术研究所 一种可调式双作用行波热声系统
FR3036175B1 (fr) * 2015-05-12 2020-04-17 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Dispositif de refrigeration cryogenique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220840A1 (de) * 1991-06-26 1993-01-07 Aisin Seiki Schwingrohr-kuehlsystem
JPH05322338A (ja) * 1992-05-21 1993-12-07 Aisin Seiki Co Ltd 複合型パルス管式ヒートポンプ
JP2001241795A (ja) * 2000-02-24 2001-09-07 Ekuteii Kk パルス管式スターリング冷凍機のガス作動空間の構造およびそれを使用したパルス管式スターリング冷凍機。

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051115A1 (de) 2000-10-14 2002-04-25 Inst Luft Kaeltetech Gem Gmbh Pulse-Tube-Kühler

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220840A1 (de) * 1991-06-26 1993-01-07 Aisin Seiki Schwingrohr-kuehlsystem
JPH05322338A (ja) * 1992-05-21 1993-12-07 Aisin Seiki Co Ltd 複合型パルス管式ヒートポンプ
JP2001241795A (ja) * 2000-02-24 2001-09-07 Ekuteii Kk パルス管式スターリング冷凍機のガス作動空間の構造およびそれを使用したパルス管式スターリング冷凍機。

Also Published As

Publication number Publication date
EP2312239A2 (de) 2011-04-20
DE102009048324A1 (de) 2011-04-21

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