BR0316399A - Aparelho de refrigeração de tubo de pulso - Google Patents

Aparelho de refrigeração de tubo de pulso

Info

Publication number
BR0316399A
BR0316399A BR0316399-7A BR0316399A BR0316399A BR 0316399 A BR0316399 A BR 0316399A BR 0316399 A BR0316399 A BR 0316399A BR 0316399 A BR0316399 A BR 0316399A
Authority
BR
Brazil
Prior art keywords
pulse
cooling device
regenerator
tube
pulse tube
Prior art date
Application number
BR0316399-7A
Other languages
English (en)
Inventor
Vincent Kotsubo
Bayram Arman
Dante Patrick Bonaquist
Arun Acharya
Original Assignee
Praxair Technology Inc
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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of BR0316399A publication Critical patent/BR0316399A/pt

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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/30—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders
    • F02G2243/50—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders having resonance tubes
    • F02G2243/54—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders having resonance tubes thermo-acoustic
    • 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 
    • F25B2309/1408—Pulse-tube cycles with pulse tube having U-turn or L-turn type geometrical 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/14—Compression machines, plants or systems characterised by the cycle used 
    • F25B2309/1413—Pulse-tube cycles characterised by performance, geometry or theory
    • 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 
    • F25B2309/1421—Pulse-tube cycles characterised by details not otherwise provided for
    • 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 
    • F25B2309/1424—Pulse tubes with basic schematic including an orifice and a reservoir
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

"APARELHO DE REFRIGERAçãO DE TUBO DE PULSO". Um sistema de refrigeração de tubo de pulso, tendo um gerador de pulso (1), um regenerador (52) e um tubo de pulso (10), compreendendo um tubo de transferência de trabalho (3)_ interposto entre o gerador de pulso e o regenerador, onde o tubo de transferência de trabalho tem uma área de seção transversal na extremidade próxima ao gerador de pulso que difere da área de seção transversal próxima ao regenerador, possibilitando uma redução na transferência de calor devido ao escoamento dentro do tubo de transferência de trabalho.
BR0316399-7A 2002-11-20 2003-11-19 Aparelho de refrigeração de tubo de pulso BR0316399A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/299,912 US6640553B1 (en) 2002-11-20 2002-11-20 Pulse tube refrigeration system with tapered work transfer tube
PCT/US2003/036903 WO2004046621A1 (en) 2002-11-20 2003-11-19 Pulse tube refrigeration system

Publications (1)

Publication Number Publication Date
BR0316399A true BR0316399A (pt) 2005-09-27

Family

ID=29270390

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0316399-7A BR0316399A (pt) 2002-11-20 2003-11-19 Aparelho de refrigeração de tubo de pulso

Country Status (9)

Country Link
US (1) US6640553B1 (pt)
EP (1) EP1579156A4 (pt)
JP (1) JP2006506601A (pt)
KR (1) KR101025348B1 (pt)
CN (1) CN100350200C (pt)
AU (1) AU2003294339A1 (pt)
BR (1) BR0316399A (pt)
CA (1) CA2506747C (pt)
WO (1) WO2004046621A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7347053B1 (en) 2001-01-17 2008-03-25 Sierra Lobo, Inc. Densifier for simultaneous conditioning of two cryogenic liquids
WO2002057693A1 (en) * 2001-01-17 2002-07-25 Sierra Lobo, Inc. Densifier for simultaneous conditioning of two cryogenic liquids
GB2397367B (en) * 2003-01-17 2006-02-15 Oxford Magnet Tech Pulse tube refrigerator with a warm end heat exchanger having a secondary cooling mechanism comprising an additional heat exchanger cooled by the refrigerant
WO2005106352A2 (en) * 2004-03-10 2005-11-10 Praxair Technology, Inc. Low frequency pulse tube with oil-free drive
US7263841B1 (en) 2004-03-19 2007-09-04 Praxair Technology, Inc. Superconducting magnet system with supplementary heat pipe refrigeration
US7201001B2 (en) * 2004-03-23 2007-04-10 Praxair Technology, Inc. Resonant linear motor driven cryocooler system
US7165407B2 (en) * 2004-03-23 2007-01-23 Praxair Technology, Inc. Methods for operating a pulse tube cryocooler system with mean pressure variations
US7249465B2 (en) * 2004-03-29 2007-07-31 Praxair Technology, Inc. Method for operating a cryocooler using temperature trending monitoring
US6938426B1 (en) 2004-03-30 2005-09-06 Praxair Technology, Inc. Cryocooler system with frequency modulating mechanical resonator
US7024867B2 (en) * 2004-05-18 2006-04-11 Praxair Technology, Inc. Method for operating a cryocooler using on line contaminant monitoring
US7219501B2 (en) * 2004-11-02 2007-05-22 Praxair Technology, Inc. Cryocooler operation with getter matrix
US9334587B2 (en) * 2005-02-11 2016-05-10 W. L. Gore & Associates, Inc. Fluoropolymer fiber composite bundle
US20060182962A1 (en) * 2005-02-11 2006-08-17 Bucher Richard A Fluoropolymer fiber composite bundle
US20110129657A1 (en) * 2005-02-11 2011-06-02 Norman Clough Ballistic Resistant Composite Fabric
US20060225434A1 (en) * 2005-04-11 2006-10-12 Bayram Arman Cryocooler assembly with screened regenerator
US7234307B2 (en) * 2005-04-11 2007-06-26 Praxair Technology, Inc. Cryocooler with grooved flow straightener
JP2008057924A (ja) * 2006-09-01 2008-03-13 Sumitomo Heavy Ind Ltd 蓄冷式冷凍機およびそのシリンダ、並びに、クライオポンプ、再凝縮装置、超電導磁石装置、および半導体検出装置
US20100162727A1 (en) * 2008-12-31 2010-07-01 Linde. Inc. Freezer with pulse flow generator
CN103017401B (zh) * 2012-12-12 2015-06-03 浙江大学 采用冷能的声功放大装置
CN107036320B (zh) * 2016-02-04 2020-07-28 同济大学 冷压缩式脉管制冷机及预冷式制冷机系统
CN106288481A (zh) * 2016-09-22 2017-01-04 浙江大学 一种由传输管连接压缩装置与回热器的低温制冷机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04288455A (ja) * 1991-03-13 1992-10-13 Aisin Seiki Co Ltd 冷凍機用蓄冷器
US5295791A (en) * 1993-01-19 1994-03-22 Meise William H Tapered fluid compressor & refrigeration apparatus
JP2663247B2 (ja) * 1994-10-21 1997-10-15 岩谷産業株式会社 パルス管冷凍機
JPH09133419A (ja) * 1995-11-09 1997-05-20 Daikin Ind Ltd パルスチューブ冷凍機
JPH10132404A (ja) 1996-10-24 1998-05-22 Suzuki Shiyoukan:Kk パルス管冷凍機
US5953920A (en) 1997-11-21 1999-09-21 Regent Of The University Of California Tapered pulse tube for pulse tube refrigerators
US5966943A (en) * 1997-12-22 1999-10-19 Mitchell; Matthew P. Pulse tube refrigerator
JP3577661B2 (ja) * 1999-09-29 2004-10-13 住友重機械工業株式会社 パルス管冷凍機
JP2001133063A (ja) * 1999-11-05 2001-05-18 Daikin Ind Ltd パルス管冷凍機
US6205812B1 (en) 1999-12-03 2001-03-27 Praxair Technology, Inc. Cryogenic ultra cold hybrid liquefier
JP2001289523A (ja) * 2000-04-11 2001-10-19 Daikin Ind Ltd パルス管冷凍機
US6336331B1 (en) 2000-08-01 2002-01-08 Praxair Technology, Inc. System for operating cryogenic liquid tankage
US6374617B1 (en) 2001-01-19 2002-04-23 Praxair Technology, Inc. Cryogenic pulse tube system
US6425250B1 (en) * 2001-02-08 2002-07-30 Praxair Technology, Inc. System for providing cryogenic refrigeration using an upstream pulse tube refrigerator
US6442947B1 (en) * 2001-07-10 2002-09-03 Matthew P. Mitchell Double inlet arrangement for pulse tube refrigerator with vortex heat exchanger

Also Published As

Publication number Publication date
KR20050086744A (ko) 2005-08-30
AU2003294339A1 (en) 2004-06-15
JP2006506601A (ja) 2006-02-23
CN1714260A (zh) 2005-12-28
EP1579156A4 (en) 2007-08-29
CN100350200C (zh) 2007-11-21
KR101025348B1 (ko) 2011-03-28
EP1579156A1 (en) 2005-09-28
CA2506747A1 (en) 2004-06-03
WO2004046621A1 (en) 2004-06-03
CA2506747C (en) 2008-02-05
US6640553B1 (en) 2003-11-04

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2280 DE 16/09/2014.