FI945111A - Alhaisessa lämpötilassa toimiva lämmönvaihtojärjestelmä ja jäähdytyskuivain - Google Patents

Alhaisessa lämpötilassa toimiva lämmönvaihtojärjestelmä ja jäähdytyskuivain Download PDF

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Publication number
FI945111A
FI945111A FI945111A FI945111A FI945111A FI 945111 A FI945111 A FI 945111A FI 945111 A FI945111 A FI 945111A FI 945111 A FI945111 A FI 945111A FI 945111 A FI945111 A FI 945111A
Authority
FI
Finland
Prior art keywords
cryogenic heat
heat exchange
heat transfer
transfer fluid
pass
Prior art date
Application number
FI945111A
Other languages
English (en)
Swedish (sv)
Other versions
FI945111A0 (fi
FI109232B (fi
Inventor
Ron C Lee
Original Assignee
Boc Group 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 Boc Group Inc filed Critical Boc Group Inc
Publication of FI945111A0 publication Critical patent/FI945111A0/fi
Publication of FI945111A publication Critical patent/FI945111A/fi
Application granted granted Critical
Publication of FI109232B publication Critical patent/FI109232B/fi

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
    • F25B19/00—Machines, plants or systems, using evaporation of a refrigerant but without recovery of the vapour
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
    • 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
    • F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
FI945111A 1993-11-01 1994-10-31 Kryogeeninen lämmönvaihtojärjestelmä ja jäähdytyskuivain FI109232B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14372393 1993-11-01
US08/143,723 US5456084A (en) 1993-11-01 1993-11-01 Cryogenic heat exchange system and freeze dryer

Publications (3)

Publication Number Publication Date
FI945111A0 FI945111A0 (fi) 1994-10-31
FI945111A true FI945111A (fi) 1995-05-02
FI109232B FI109232B (fi) 2002-06-14

Family

ID=22505306

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945111A FI109232B (fi) 1993-11-01 1994-10-31 Kryogeeninen lämmönvaihtojärjestelmä ja jäähdytyskuivain

Country Status (12)

Country Link
US (1) US5456084A (fi)
EP (1) EP0651212B1 (fi)
JP (1) JP3677066B2 (fi)
KR (1) KR0137914B1 (fi)
AT (1) ATE193370T1 (fi)
AU (1) AU672929B2 (fi)
CA (1) CA2117858C (fi)
DE (1) DE69424621T2 (fi)
DK (1) DK0651212T3 (fi)
ES (1) ES2145811T3 (fi)
FI (1) FI109232B (fi)
ZA (1) ZA947831B (fi)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533338A (en) * 1995-03-21 1996-07-09 The Boc Group, Inc. Cryogenic vapor recovery process and system
US5743023A (en) * 1996-09-06 1998-04-28 Fay; John M. Method and apparatus for controlling freeze drying process
US5701745A (en) * 1996-12-16 1997-12-30 Praxair Technology, Inc. Cryogenic cold shelf
US5937656A (en) * 1997-05-07 1999-08-17 Praxair Technology, Inc. Nonfreezing heat exchanger
US5960633A (en) * 1998-05-14 1999-10-05 Limbach; John N. Apparatus and method for transporting high value liquified low boiling gases
FR2782155B1 (fr) * 1998-08-07 2000-10-13 Usifroid Procede de regulation de la pression gazeuse dans une cuve de lyophilisation et lyophilisateur pour sa mise en oeuvre
US6220048B1 (en) 1998-09-21 2001-04-24 Praxair Technology, Inc. Freeze drying with reduced cryogen consumption
FR2792707B1 (fr) * 1999-04-20 2001-07-06 Gaz De France Procede et dispositif de maintien en froid de reservoirs de stockage ou de transport d'un gaz liquefie
US6610250B1 (en) 1999-08-23 2003-08-26 3M Innovative Properties Company Apparatus using halogenated organic fluids for heat transfer in low temperature processes requiring sterilization and methods therefor
US20030163997A1 (en) * 2000-10-10 2003-09-04 Herman H. Viegas Cryogenic refrigeration unit suited for delivery vehicles
US6698212B2 (en) * 2001-07-03 2004-03-02 Thermo King Corporation Cryogenic temperature control apparatus and method
AU2003241529A1 (en) * 2002-05-17 2003-12-02 Robert D. Hunt Partial pressure refrigeration/heating cycle
US6694765B1 (en) 2002-07-30 2004-02-24 Thermo King Corporation Method and apparatus for moving air through a heat exchanger
US7043938B2 (en) * 2002-09-05 2006-05-16 Equistar Chemicals, Lp Method of thawing a cryogenic unit
US6904758B2 (en) * 2003-09-26 2005-06-14 Harsco Technologies Corporation Cryogenic vessel with an ullage space venturi assembly
US7640756B2 (en) * 2005-06-14 2010-01-05 American Air Liquide, Inc. Lyophilization unit with liquid nitrogen cooling
US8015841B2 (en) 2006-09-08 2011-09-13 Praxair Technology, Inc. Cryogenic refrigeration system for lyophilization
US20110179667A1 (en) * 2009-09-17 2011-07-28 Lee Ron C Freeze drying system
CN103874898B (zh) * 2011-10-11 2016-03-30 大阳日酸株式会社 低温气体供给装置、载热体冷却装置及低温反应控制装置
CN103256789B (zh) * 2013-05-28 2015-07-15 河南理工大学 冷冻状颗粒物料用的干燥装置及其干燥方法
JP6335502B2 (ja) * 2013-12-19 2018-05-30 大陽日酸株式会社 低温ガス製造装置
CN104154720A (zh) * 2014-08-25 2014-11-19 济南康众医药科技开发有限公司 冻干技术在杜仲干燥中的应用
US10126024B1 (en) 2014-09-26 2018-11-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Cryogenic heat transfer system
CN106468501B (zh) * 2016-08-29 2019-12-27 浙江金石生物科技有限公司 一种氮气保护的铁皮石斛冷冻干燥装置及其冷冻干燥方法
CN107345730B (zh) * 2017-07-21 2022-09-20 中国科学院理化技术研究所 一种深冷处理装置
CN110986492A (zh) * 2019-12-10 2020-04-10 江西艾维斯机械有限公司 一种冷冻式干燥机及其控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058317A (en) * 1958-03-31 1962-10-16 Superior Air Products Co Vaporization of liquefied gases
US3091096A (en) * 1959-04-07 1963-05-28 Air Reduction Delivering vapors of low boiling liquids
US3572048A (en) * 1968-10-14 1971-03-23 Wiremold Co Ominpositional cryogenic underwater breathind apparatus
FR2085400B2 (fi) * 1970-04-17 1974-05-03 Air Liquide
US3726101A (en) * 1971-05-20 1973-04-10 Black Sivalls & Bryson Inc Method of continuously vaporizing and superheating liquefied cryogenic fluid
FR2146100B2 (fi) * 1971-07-16 1974-03-29 Air Liquide
US3733838A (en) * 1971-12-01 1973-05-22 Chicago Bridge & Iron Co System for reliquefying boil-off vapor from liquefied gas
JPS5511863B2 (fi) * 1973-08-10 1980-03-28
US4399658A (en) * 1978-02-08 1983-08-23 Safeway Stores, Incorporated Refrigeration system with carbon dioxide injector
DE3032822A1 (de) * 1980-08-30 1982-04-15 Linde Ag, 6200 Wiesbaden Verfahren zum verdampfen kleiner mengen verfluessigter gase
AT376032B (de) * 1982-04-05 1984-10-10 Nippon Oxygen Co Ltd Verfahren zum vorkuehlen einer anlage zur bereitung kuehler luft
US4637216A (en) * 1986-01-27 1987-01-20 Air Products And Chemicals, Inc. Method of reliquefying cryogenic gas boiloff from heat loss in storage or transfer system
ES2068809T3 (es) * 1987-07-29 1995-05-01 Amsco Finn Aqua Gmbh Dispositivo para la liofilizacion.
JPH04316794A (ja) * 1991-04-16 1992-11-09 Chiyoda Corp 低温液化ガスの加熱・気化方法とその装置

Also Published As

Publication number Publication date
US5456084A (en) 1995-10-10
DE69424621T2 (de) 2001-01-25
ES2145811T3 (es) 2000-07-16
KR950014798A (ko) 1995-06-16
EP0651212A3 (en) 1997-10-08
DK0651212T3 (da) 2000-08-07
AU672929B2 (en) 1996-10-17
EP0651212A2 (en) 1995-05-03
KR0137914B1 (ko) 1998-07-01
DE69424621D1 (de) 2000-06-29
AU7754894A (en) 1995-05-18
FI945111A0 (fi) 1994-10-31
JPH07180936A (ja) 1995-07-18
ZA947831B (en) 1995-08-21
JP3677066B2 (ja) 2005-07-27
CA2117858A1 (en) 1995-05-02
CA2117858C (en) 1997-12-09
ATE193370T1 (de) 2000-06-15
EP0651212B1 (en) 2000-05-24
FI109232B (fi) 2002-06-14

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