ZA984434B - Cryogenic apparatus and method for spraying a cryogen incorporating generation of two phase flow - Google Patents

Cryogenic apparatus and method for spraying a cryogen incorporating generation of two phase flow

Info

Publication number
ZA984434B
ZA984434B ZA984434A ZA984434A ZA984434B ZA 984434 B ZA984434 B ZA 984434B ZA 984434 A ZA984434 A ZA 984434A ZA 984434 A ZA984434 A ZA 984434A ZA 984434 B ZA984434 B ZA 984434B
Authority
ZA
South Africa
Prior art keywords
cryogen
spraying
phase flow
cryogenic apparatus
incorporating
Prior art date
Application number
ZA984434A
Other languages
English (en)
Inventor
Mark T Grace
Michael B Pooley
David G Wardle
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 ZA984434B publication Critical patent/ZA984434B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • A23L3/361—Freezing; Subsequent thawing; Cooling the materials being transported through or in the apparatus, with or without shaping, e.g. in form of powder, granules, or flakes
    • A23L3/362—Freezing; Subsequent thawing; Cooling the materials being transported through or in the apparatus, with or without shaping, e.g. in form of powder, granules, or flakes with packages or with shaping in form of blocks or portions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • A23L3/37—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
    • A23L3/375—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals with direct contact between the food and the chemical, e.g. liquid nitrogen, at cryogenic temperature
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/001—Arrangement or mounting of control or safety devices for cryogenic fluid systems
    • 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
    • F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Coating By Spraying Or Casting (AREA)
ZA984434A 1997-06-27 1998-05-25 Cryogenic apparatus and method for spraying a cryogen incorporating generation of two phase flow ZA984434B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/884,423 US5813237A (en) 1997-06-27 1997-06-27 Cryogenic apparatus and method for spraying a cryogen incorporating generation of two phase flow

Publications (1)

Publication Number Publication Date
ZA984434B true ZA984434B (en) 1998-12-02

Family

ID=25384598

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA984434A ZA984434B (en) 1997-06-27 1998-05-25 Cryogenic apparatus and method for spraying a cryogen incorporating generation of two phase flow

Country Status (7)

Country Link
US (1) US5813237A (ja)
EP (1) EP0887604B1 (ja)
JP (1) JP4074376B2 (ja)
CA (1) CA2236702A1 (ja)
DE (1) DE69830873T2 (ja)
NZ (1) NZ330398A (ja)
ZA (1) ZA984434B (ja)

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US6205799B1 (en) * 1999-09-13 2001-03-27 Hewlett-Packard Company Spray cooling system
FR2853404A1 (fr) * 2003-04-07 2004-10-08 Air Liquide Procede de determination de parametres de fonctionnement d'une installation comprenant une enceinte de refroidissement
FR2853403B1 (fr) * 2003-04-07 2017-05-19 Air Liquide Procede et installation de traitement- croutage/refroidissement/surgelation-de produits
DE102004020180A1 (de) * 2004-04-22 2005-11-17 Linde Ag Verfahren und Vorrichtung zum Kühlen und/oder Gefrieren von Gegenständen
US7197883B2 (en) * 2005-05-06 2007-04-03 Praxair Technology, Inc. Cooling or heating with multi-pass fluid flow
FR2887019B1 (fr) * 2005-06-09 2007-07-20 Air Liquide Procede de refroidissement cryogenique de poudres mettant en oeuvre une strategie de controle anticipe
DE102006045324A1 (de) * 2006-09-22 2008-04-03 Linde Ag Vorrichtung zum schnellen Frosten von Stoffen
DE102008008827A1 (de) * 2008-02-12 2009-08-27 Hupfer Metallwerke Gmbh & Co. Kg Vorrichtung zur Verteilung gekühlter Speisen, insbesondere für Großküchen
WO2011149701A2 (en) * 2010-05-27 2011-12-01 Air Products And Chemicals, Inc. Apparatus and method for providing a temperature-controlled gas
US20130125562A1 (en) * 2011-11-22 2013-05-23 Stephen A. McCormick Ultrasonic impingement plate atomizer apparatus
US9638452B2 (en) * 2012-09-12 2017-05-02 Celltronix Method and scalable devices for hyper-fast cooling and warming
DE102013019500A1 (de) * 2013-11-21 2015-05-21 Messer Slovenija D.O.O. Vorrichtung und Verfahren zur Herstellung von Speiseeis
DK2955466T3 (da) * 2014-06-13 2020-03-16 John Bean Technologies Ab Temperaturbehandlingsanordning og fremgangsmåde til at størkne væskeportioner
US20160030607A1 (en) * 2014-08-04 2016-02-04 Michael D. Newman Heat flux control for liquid nitrogen sprays
US20170038105A1 (en) * 2015-08-03 2017-02-09 Michael D. Newman Pulsed liquid cryogen flow generator
US20170038117A1 (en) * 2015-08-03 2017-02-09 Michael D. Newman Pulsed liquid-gas entrained cryogen flow generator
KR20190126157A (ko) * 2017-03-17 2019-11-08 티이엘 에프에스아이, 인코포레이티드 극저온 유체 스프레이들과 같은 유체 스프레이들을 이용한 마이크로 전자 기판들의 처리를 모니터링하기 위한 시스템 및 방법
US20190170424A1 (en) * 2017-12-01 2019-06-06 Shanghai Ocean University Jet nozzle structure of impact-type freezer
CN109269182B (zh) * 2018-08-31 2021-01-08 枣庄市永兴板栗加工有限公司 一种适于改善食品松软或酥脆均匀性的冷却设备
CN108889568B (zh) * 2018-09-03 2024-04-12 东山欧凯金属塑料制品有限公司 物料上色机
CN113560061B (zh) * 2020-04-29 2023-02-03 南京航太机电有限公司 一种可调温式低温气体喷枪系统

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FR1471319A (fr) * 1966-03-05 1967-03-03 Ts Lab Chlodnictwa Procédé pour refroidir ou congeler des produits en chambre froide au moyen d'azoteliquide
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US3788825A (en) * 1970-10-06 1974-01-29 Black Sivalls & Bryson Inc Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream
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Also Published As

Publication number Publication date
JPH1194421A (ja) 1999-04-09
JP4074376B2 (ja) 2008-04-09
EP0887604A3 (en) 1999-12-22
DE69830873T2 (de) 2006-04-20
EP0887604A2 (en) 1998-12-30
EP0887604B1 (en) 2005-07-20
CA2236702A1 (en) 1998-12-27
DE69830873D1 (de) 2005-08-25
US5813237A (en) 1998-09-29
NZ330398A (en) 2000-01-28

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