ATE244385T1 - Verfahren und gerät zum einfrieren von waren in reihen - Google Patents

Verfahren und gerät zum einfrieren von waren in reihen

Info

Publication number
ATE244385T1
ATE244385T1 AT99401852T AT99401852T ATE244385T1 AT E244385 T1 ATE244385 T1 AT E244385T1 AT 99401852 T AT99401852 T AT 99401852T AT 99401852 T AT99401852 T AT 99401852T AT E244385 T1 ATE244385 T1 AT E244385T1
Authority
AT
Austria
Prior art keywords
belt
fluid
housing
rows
conveyor belt
Prior art date
Application number
AT99401852T
Other languages
English (en)
Inventor
Alain Residence Du Mou Cloarec
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
Application granted granted Critical
Publication of ATE244385T1 publication Critical patent/ATE244385T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/80—Freezing; Subsequent thawing; Cooling
    • A23B2/803—Materials being transported through or in the apparatus, with or without shaping, e.g. in the form of powders, granules or flakes
    • A23B2/8033—Materials being transported through or in the apparatus, with or without shaping, e.g. in the form of powders, granules or flakes with packages or with shaping in the form of blocks or portions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/80—Freezing; Subsequent thawing; Cooling
    • A23B2/803—Materials being transported through or in the apparatus, with or without shaping, e.g. in the form of powders, granules or flakes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/80—Freezing; Subsequent thawing; Cooling
    • A23B2/85—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
    • A23B2/88—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals with direct contact between the food and the chemical, e.g. liquid N2 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
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/30—Quick freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT99401852T 1998-09-14 1999-07-22 Verfahren und gerät zum einfrieren von waren in reihen ATE244385T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9811418A FR2783311B1 (fr) 1998-09-14 1998-09-14 Procede et appareil de congelation de produits en ligne

Publications (1)

Publication Number Publication Date
ATE244385T1 true ATE244385T1 (de) 2003-07-15

Family

ID=9530387

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99401852T ATE244385T1 (de) 1998-09-14 1999-07-22 Verfahren und gerät zum einfrieren von waren in reihen

Country Status (10)

Country Link
US (1) US6167708B1 (de)
EP (1) EP0987506B1 (de)
JP (1) JP2000088419A (de)
AT (1) ATE244385T1 (de)
CA (1) CA2281967A1 (de)
DE (1) DE69909201T2 (de)
DK (1) DK0987506T3 (de)
ES (1) ES2204083T3 (de)
FR (1) FR2783311B1 (de)
PT (1) PT987506E (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6622513B1 (en) * 2000-12-21 2003-09-23 David Howard Freeze-crusting process and apparatus
US7285299B1 (en) 2002-02-22 2007-10-23 David Howard Surface pasteurization of cooked food products
ITMI20021394A1 (it) * 2002-06-25 2003-12-29 Sol Spa Apparecchiatura di surgelazione particolarmente per prodotti alimentari atta a limitare l'inflitrazione di aria umida nella camera di surgel
BR0313529A (pt) * 2002-08-16 2005-07-12 Boc Group Inc Método e aparelho para congelar crosta superficial de produto alimentìcio
FR2853403B1 (fr) * 2003-04-07 2017-05-19 Air Liquide Procede et installation de traitement- croutage/refroidissement/surgelation-de produits
WO2005005897A2 (en) * 2003-07-11 2005-01-20 Packo Inox Nv Snow into a freezing or cooling chamber and use of a one-way valve as an expansion nozzle in such a device
FR2887019B1 (fr) 2005-06-09 2007-07-20 Air Liquide Procede de refroidissement cryogenique de poudres mettant en oeuvre une strategie de controle anticipe
ATE427667T1 (de) * 2005-11-15 2009-04-15 Air Liquide Verfahren und gerat zur kuhlung von lebensmitteln
EP2317256B1 (de) * 2008-06-19 2017-04-19 Yamil Adiv Maccise Sade Ausrüstung für ultraschnelles gefrieren von lebensmitteln durch direkten dosierten kontakt mit flüssigstickstoff
US7992393B2 (en) * 2008-12-30 2011-08-09 Linde Aktiengesellschaft Cooling or freezing apparatus using high heat transfer nozzle
EP2241202B1 (de) 2009-04-15 2013-02-27 Messer Group GmbH Vorrichtung und Verfahren zum Kühlen oder Frosten langgestreckter Produkte
ES2500953T3 (es) * 2009-06-26 2014-10-01 Technican Co., Ltd. Dispositivo continuo de congelación de alimentos y método continuo de congelación de alimentos
FR2979421B1 (fr) * 2011-08-30 2013-09-27 Air Liquide Procede et dispositif de refroidissement cryogenique de produits dans un tunnel
DE102011120892A1 (de) * 2011-12-10 2013-06-13 Messer Slovenija D.O.O. Verfahren und Vorrichtung zum Herstellen von Kerzen
JP6100088B2 (ja) * 2013-05-17 2017-03-22 高橋工業株式会社 ハム原木用急速冷却機及びこれに用いるハム原木搬送装置
CN103575021B (zh) * 2013-11-07 2015-08-19 浙江海洋学院 水产冰冻机
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
CN105716367A (zh) * 2015-11-27 2016-06-29 林永勤 一种流水线生产的降温装置
CN112129027A (zh) * 2020-09-07 2020-12-25 湖南龙旺食品有限公司 一种黄花菜加工速冻装置
JP7650477B2 (ja) * 2021-07-31 2025-03-25 広東海洋大学 ゴールデンマナガツオの省エネ急速冷凍方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1537431A (fr) * 1967-09-20 1968-08-23 Air Prod & Chem Congélateur cryogénique à flux parallèles
GB1241061A (en) * 1968-08-01 1971-07-28 Air Prod & Chem Apparatus for cooling articles to low temperatures
GB1482484A (en) * 1976-01-30 1977-08-10 Boc International Ltd Belt cooling system
FR2674320B1 (fr) * 1991-03-21 1999-01-29 Lair Liquide Procede et dispositif de congelation
FR2686403B1 (fr) 1992-01-21 2001-02-09 Air Liquide Procede et dispositif de congelation.
FR2708422B1 (fr) * 1993-08-04 1995-09-15 Air Liquide Procédé et dispositif de surgélation de produits, notamment alimentaires.
US5460015A (en) * 1994-04-28 1995-10-24 Liquid Carbonic Corporation Freezer with imperforate conveyor belt
US5467612A (en) * 1994-04-29 1995-11-21 Liquid Carbonic Corporation Freezing system for fragible food products

Also Published As

Publication number Publication date
DE69909201T2 (de) 2004-04-22
FR2783311B1 (fr) 2000-10-06
DE69909201D1 (de) 2003-08-07
ES2204083T3 (es) 2004-04-16
DK0987506T3 (da) 2003-10-06
CA2281967A1 (fr) 2000-03-14
US6167708B1 (en) 2001-01-02
FR2783311A1 (fr) 2000-03-17
EP0987506B1 (de) 2003-07-02
EP0987506A1 (de) 2000-03-22
JP2000088419A (ja) 2000-03-31
PT987506E (pt) 2003-11-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties