BR9803721A - Processo e dipositivo de pulverização seq³encial de um líquido criogênico, processo e instalação de resfriamento, comportando a sua aplicação - Google Patents

Processo e dipositivo de pulverização seq³encial de um líquido criogênico, processo e instalação de resfriamento, comportando a sua aplicação

Info

Publication number
BR9803721A
BR9803721A BR9803721-8A BR9803721A BR9803721A BR 9803721 A BR9803721 A BR 9803721A BR 9803721 A BR9803721 A BR 9803721A BR 9803721 A BR9803721 A BR 9803721A
Authority
BR
Brazil
Prior art keywords
cryogenic liquid
application
installation
sequential spraying
cooling process
Prior art date
Application number
BR9803721-8A
Other languages
English (en)
Inventor
Jean-Pierre Germain
Thierry Dubreuil
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Publication of BR9803721A publication Critical patent/BR9803721A/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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • B05B12/122—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to presence or shape of target
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2489—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device
    • B05B7/2491—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device characterised by the means for producing or supplying the atomising fluid, e.g. air hoses, air pumps, gas containers, compressors, fans, ventilators, their drives
    • 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
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F17C7/02—Discharging liquefied gases
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Patente de Invenção:<B>" PROCESSO E DISPOSITIVO DE PULVERIZAçãO SEQUêNCIAL DE UM LìQUIDO CRIOGêNICO, PROCESSO E INSTALAçãO DE RESFRIAMENTO COMPORTANDO A SUA APLICAçãO"<D>. Nesse processo de pulverização seq³êncial de um líquido criogênico, notadamente o nitrogênio, se aplica seq³encialmente (em 7) uma dose de um gás de propulsão a uma dose do líquido criogênico para pulverizar seq³encialmente esse líquido (em 9), a pressão do gás de propulsão sendo superior àquela do líquido criogênico.
BR9803721-8A 1997-08-01 1998-07-31 Processo e dipositivo de pulverização seq³encial de um líquido criogênico, processo e instalação de resfriamento, comportando a sua aplicação BR9803721A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709910A FR2766738B1 (fr) 1997-08-01 1997-08-01 Procede et dispositif de pulverisation sequentielle d'un liquide cryogenique, procede et installation de refroidissement en comportant application

Publications (1)

Publication Number Publication Date
BR9803721A true BR9803721A (pt) 1999-11-09

Family

ID=9509959

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803721-8A BR9803721A (pt) 1997-08-01 1998-07-31 Processo e dipositivo de pulverização seq³encial de um líquido criogênico, processo e instalação de resfriamento, comportando a sua aplicação

Country Status (12)

Country Link
US (1) US6070416A (pt)
EP (1) EP0905465B1 (pt)
JP (1) JPH11127830A (pt)
AR (1) AR015928A1 (pt)
AU (1) AU726898B2 (pt)
BR (1) BR9803721A (pt)
CA (1) CA2244320A1 (pt)
DE (1) DE69818385T2 (pt)
DK (1) DK0905465T3 (pt)
ES (1) ES2207802T3 (pt)
FR (1) FR2766738B1 (pt)
PT (1) PT905465E (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2335731B (en) * 1998-03-27 2001-12-19 Anthony Michael Glazer A cryostat nozzle and a method of using a cryostat
AT409925B (de) * 2001-10-05 2002-12-27 Habaschy Heimo Nabil Dr Vorrichtung zur dosierten abgabe eines fliessfähigen mediums
FR2834554B1 (fr) * 2002-01-09 2006-06-30 Air Liquide Procede et dispositif de refroidissement d'une veine de fluide gazeux, et procede de refroidissement d'articles
US9200356B2 (en) * 2006-08-28 2015-12-01 Air Products And Chemicals, Inc. Apparatus and method for regulating cryogenic spraying
JP2008133983A (ja) * 2006-11-28 2008-06-12 Cool Technos:Kk 超低温ガス発生装置
ES2307425B1 (es) 2007-05-07 2009-09-22 Victorino Juan Mata Instalacion para la confirmacion de granulos congelados a partir de liquidos alimentarios.
CN101842171A (zh) * 2007-08-28 2010-09-22 气体产品与化学公司 在轧机机座宽度内泄放非线性致冷剂喷射物的方法和设备
FR2926230B1 (fr) * 2008-01-10 2014-12-12 Air Liquide Appareil et procede pour faire varier les proprietes d'un jet multiphasique.
CN101828084B (zh) * 2008-06-19 2013-03-06 亚米尔·A·麦西斯萨德 通过与液氮按剂量直接接触的超快食品冷冻设备
JP2011038581A (ja) * 2009-08-10 2011-02-24 Taiyo Nippon Sanso Corp 液化ガス噴射装置
WO2011029963A1 (es) * 2009-09-11 2011-03-17 Gaugor, S.A. Aparato enfriador de vasos y recipientes, integrado en kit compacto extraible y con accionamiento automático
TWI551803B (zh) 2010-06-15 2016-10-01 拜歐菲樂Ｉｐ有限責任公司 低溫熱力閥裝置、含有該低溫熱力閥裝置之系統及使用該低溫熱力閥裝置之方法
DE102011120892A1 (de) * 2011-12-10 2013-06-13 Messer Slovenija D.O.O. Verfahren und Vorrichtung zum Herstellen von Kerzen
TWI575062B (zh) 2011-12-16 2017-03-21 拜歐菲樂Ｉｐ有限責任公司 低溫注射組成物，用於低溫調節導管中流量之系統及方法
TWI583880B (zh) 2013-09-13 2017-05-21 拜歐菲樂Ｉｐ有限責任公司 用於調節管道中的流動的磁性低溫閥門、系統和方法
DE102013019500A1 (de) * 2013-11-21 2015-05-21 Messer Slovenija D.O.O. Vorrichtung und Verfahren zur Herstellung von Speiseeis
US20160030607A1 (en) * 2014-08-04 2016-02-04 Michael D. Newman Heat flux control for liquid nitrogen sprays
JP6508707B2 (ja) * 2015-01-27 2019-05-08 有限会社クールテクノス 低温液化ガスの噴射状態の調整方法および低温液化ガス噴射装置
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
AU2017292028B2 (en) 2016-07-08 2023-03-02 Convatec Technologies Inc. Fluid flow sensing
US11585489B2 (en) * 2016-10-26 2023-02-21 Chart Inc. Differential pressure filling system and method for a dosing vessel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1531461A (en) * 1975-02-10 1978-11-08 Boc International Ltd Method and apparatus for cooling or freezing articles
FR2545202B1 (fr) * 1983-04-29 1989-04-07 Commissariat Energie Atomique Procede et dispositif de refroidissement d'un materiau et application a l'elaboration de materiaux refractaires par trempe
GB8417120D0 (en) * 1984-07-05 1984-08-08 Boc Group Plc Method for cooling/freezing
DE3844649C2 (pt) * 1987-06-23 1992-04-23 Taiyo Sanso Co. Ltd., Osaka, Jp
US5011633A (en) * 1989-12-11 1991-04-30 Sunsoft Lenses Method of controlling the thickness of cast lenses
US5261243A (en) * 1992-09-28 1993-11-16 Lockheed Corporation Supplemental cooling system for avionic equipment
GB9303212D0 (en) * 1993-02-17 1993-03-31 Air Prod & Chem Method and apparatus for freezing
GB9306285D0 (en) * 1993-03-26 1993-05-19 Air Prod & Chem Rotary tunnel freezer
US5394704A (en) * 1993-11-04 1995-03-07 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Alternate method for achieving temperature control in the -160 to +90 degrees Celcius range

Also Published As

Publication number Publication date
DE69818385D1 (de) 2003-10-30
CA2244320A1 (fr) 1999-02-01
DE69818385T2 (de) 2004-06-24
FR2766738A1 (fr) 1999-02-05
PT905465E (pt) 2004-02-27
AU7619598A (en) 1999-02-11
FR2766738B1 (fr) 1999-09-03
DK0905465T3 (da) 2004-01-26
ES2207802T3 (es) 2004-06-01
AU726898B2 (en) 2000-11-23
US6070416A (en) 2000-06-06
JPH11127830A (ja) 1999-05-18
EP0905465A1 (fr) 1999-03-31
AR015928A1 (es) 2001-05-30
EP0905465B1 (fr) 2003-09-24

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Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.