DE69402892T3 - Gefrierverfahren und -vorrichtung - Google Patents

Gefrierverfahren und -vorrichtung

Info

Publication number
DE69402892T3
DE69402892T3 DE69402892T DE69402892T DE69402892T3 DE 69402892 T3 DE69402892 T3 DE 69402892T3 DE 69402892 T DE69402892 T DE 69402892T DE 69402892 T DE69402892 T DE 69402892T DE 69402892 T3 DE69402892 T3 DE 69402892T3
Authority
DE
Germany
Prior art keywords
spray nozzle
row
source
pressure
coolant
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69402892T
Other languages
German (de)
English (en)
Other versions
DE69402892T2 (de
DE69402892D1 (de
Inventor
Jeremy Paul Miller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10730608&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69402892(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of DE69402892D1 publication Critical patent/DE69402892D1/de
Publication of DE69402892T2 publication Critical patent/DE69402892T2/de
Application granted granted Critical
Publication of DE69402892T3 publication Critical patent/DE69402892T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A23B2/85—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
    • 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
    • A23B4/00—Preservation of meat, sausages, fish or fish products
    • A23B4/06—Freezing; Subsequent thawing; Cooling
    • A23B4/062—Freezing; Subsequent thawing; Cooling the materials being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes
    • A23B4/064—Freezing; Subsequent thawing; Cooling the materials being transported through or in the apparatus with or without shaping, e.g. in the form of powder, 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
    • A23B4/00—Preservation of meat, sausages, fish or fish products
    • A23B4/06—Freezing; Subsequent thawing; Cooling
    • A23B4/08—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals before or during cooling, e.g. in the form of an ice coating or frozen block
    • A23B4/09—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals before or during cooling, e.g. in the form of an ice coating or frozen block with direct contact between the food and the chemical, e.g. liquid N2, 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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3447—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cylinder having the same axis as the outlet
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3415—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with swirl imparting inserts upstream of the swirl chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3442—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cone having the same axis as the outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
DE69402892T 1993-02-17 1994-02-15 Gefrierverfahren und -vorrichtung Expired - Fee Related DE69402892T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939303212A GB9303212D0 (en) 1993-02-17 1993-02-17 Method and apparatus for freezing

Publications (3)

Publication Number Publication Date
DE69402892D1 DE69402892D1 (de) 1997-06-05
DE69402892T2 DE69402892T2 (de) 1997-08-14
DE69402892T3 true DE69402892T3 (de) 2001-08-23

Family

ID=10730608

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69402892T Expired - Fee Related DE69402892T3 (de) 1993-02-17 1994-02-15 Gefrierverfahren und -vorrichtung

Country Status (9)

Country Link
US (1) US5630321A (enExample)
EP (1) EP0611933B2 (enExample)
JP (1) JPH06300410A (enExample)
BR (1) BR9400598A (enExample)
CA (1) CA2115619A1 (enExample)
DE (1) DE69402892T3 (enExample)
GB (1) GB9303212D0 (enExample)
TW (1) TW258784B (enExample)
ZA (1) ZA941031B (enExample)

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BE1009212A6 (nl) * 1995-03-16 1996-12-03 Oxhydrique Internationale L Werkwijze en inrichting voor het controleren van de temperatuur van een poeder- en/of korrelvormige grondstof.
US5873254A (en) * 1996-09-06 1999-02-23 Interface Multigrad Technology Device and methods for multigradient directional cooling and warming of biological samples
US5813237A (en) * 1997-06-27 1998-09-29 The Boc Group, Inc. Cryogenic apparatus and method for spraying a cryogen incorporating generation of two phase flow
DE19728622A1 (de) * 1997-07-04 1999-01-07 Stephan Dipl Ing Rieth Verfahren und Vorrichtung für die Erzeugung eines Aerosols
FR2766738B1 (fr) * 1997-08-01 1999-09-03 Air Liquide Procede et dispositif de pulverisation sequentielle d'un liquide cryogenique, procede et installation de refroidissement en comportant application
DE19917778C1 (de) * 1999-04-20 2000-09-21 Sollich Kg Verfahren und Vorrichtung zum Kühlen von Warenstücken, insbesondere von mit Schokolademasse überzogenen Süßwaren
FR2836212B1 (fr) * 2002-02-20 2004-10-15 Air Liquide Installation de delivrance d'un produit congele et son procede d'utilisation
WO2004017000A1 (en) * 2002-08-16 2004-02-26 The Boc Group, Inc. Method and apparatus for surface crust freezing of food products
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
DE102004015741A1 (de) * 2004-03-29 2005-10-20 Sms Demag Ag Vorrichtung zum Kühlen von Blechen und Bändern
US7464559B2 (en) * 2005-10-07 2008-12-16 Stokely-Van Camp, Inc. Bottle cooler and method
US8096138B2 (en) * 2005-10-07 2012-01-17 Stokely-Van Camp, Inc. Bottle pasteurizer and method
DE102006045266A1 (de) * 2006-09-22 2008-04-03 Linde Ag Vorrichtung zum Kühlen und/oder Frosten von Stoffen
FR2928520B1 (fr) * 2008-03-12 2014-09-26 Air Liquide Dispositif et procede de refroidissement ou surgelation par jets impactants de produits alimentaires
KR101203237B1 (ko) * 2008-06-19 2012-11-20 마우리시오 리오세코 오리후엘라 액체 질소와의 직접 계량 접촉을 통해 식품을 초고속 냉동하는 장치
US20140230460A1 (en) * 2009-12-22 2014-08-21 Michael D. Newman Heat flux freezer control apparatus and method
DE102010020429B4 (de) * 2010-05-12 2024-02-22 Khs Gmbh Pasteur mit geregelter Spritzmenge
GB201115555D0 (en) * 2011-09-08 2011-10-26 Linde Aktiengesellshcaft A tunnel
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
US10274251B2 (en) 2016-03-16 2019-04-30 Walmart Apollo, Llc Systems and methods for cooling products during transportation
AU2018230528B2 (en) 2017-03-06 2024-03-14 Nitrocrete Llc Cooling system and method
US20190170424A1 (en) * 2017-12-01 2019-06-06 Shanghai Ocean University Jet nozzle structure of impact-type freezer
CN107883630A (zh) * 2017-12-12 2018-04-06 广州鲜之源生态冷链技术有限公司 一种菜肴的液氮制冷装置及制冷方法
CN107883629A (zh) * 2017-12-12 2018-04-06 广州鲜之源生态冷链技术有限公司 一种米饭的液氮制冷装置及制冷方法
CN107883631A (zh) * 2017-12-12 2018-04-06 广州鲜之源生态冷链技术有限公司 一种多节点温度调控装置及调控方法
CN108592489A (zh) * 2018-04-08 2018-09-28 南通星诺冷冻设备有限公司 一种新型喷淋式包冰机
CN109341170A (zh) * 2018-10-19 2019-02-15 罗代旺 一种用于智能工业设备的散热装置
IT201900007190A1 (it) * 2019-05-24 2020-11-24 Pnr Italia S R L Ugello o bocchello atomizzatore smontabile
CN110959745A (zh) * 2019-12-17 2020-04-07 内蒙古蒙牛乳业（集团）股份有限公司 脆筒类冷饮巧克力凝冻装置及保持巧克力脆筒脆性的方法
US11700862B2 (en) 2021-07-31 2023-07-18 Guangdong Ocean University Energy-saving quick-freezing method for golden pomfret
CN113455537B (zh) * 2021-07-31 2022-02-01 广东海洋大学 一种金鲳鱼的节能速冻方法
CN114704986B (zh) * 2022-04-01 2024-03-19 上海潮乡源食品有限公司 一种高品质速冻牛排加工用的速冻设备
CN114849923A (zh) * 2022-04-21 2022-08-05 江西师范大学 一种小龙虾包冰锁鲜用粘合剂智能喷洒设备

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Also Published As

Publication number Publication date
BR9400598A (pt) 1994-08-23
EP0611933A2 (en) 1994-08-24
GB9303212D0 (en) 1993-03-31
TW258784B (enExample) 1995-10-01
CA2115619A1 (en) 1994-08-18
ZA941031B (en) 1995-08-15
DE69402892T2 (de) 1997-08-14
EP0611933B2 (en) 2001-05-02
EP0611933A3 (en) 1994-11-30
EP0611933B1 (en) 1997-05-02
DE69402892D1 (de) 1997-06-05
US5630321A (en) 1997-05-20
JPH06300410A (ja) 1994-10-28

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Legal Events

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8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee