GB1153402A - Improvements in or relating to the Freezing of Food Products. - Google Patents

Improvements in or relating to the Freezing of Food Products.

Info

Publication number
GB1153402A
GB1153402A GB24668/66A GB2466866A GB1153402A GB 1153402 A GB1153402 A GB 1153402A GB 24668/66 A GB24668/66 A GB 24668/66A GB 2466866 A GB2466866 A GB 2466866A GB 1153402 A GB1153402 A GB 1153402A
Authority
GB
United Kingdom
Prior art keywords
blower
tunnel
nitrogen
june
reservoir
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
Application number
GB24668/66A
Other languages
English (en)
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
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of GB1153402A publication Critical patent/GB1153402A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Coin-Freed Apparatuses For Hiring Articles (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
GB24668/66A 1965-06-11 1966-06-02 Improvements in or relating to the Freezing of Food Products. Expired GB1153402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US463196A US3345828A (en) 1965-06-11 1965-06-11 Parallel flow cryogenic freezer

Publications (1)

Publication Number Publication Date
GB1153402A true GB1153402A (en) 1969-05-29

Family

ID=23839239

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24668/66A Expired GB1153402A (en) 1965-06-11 1966-06-02 Improvements in or relating to the Freezing of Food Products.

Country Status (7)

Country Link
US (1) US3345828A (enExample)
CA (1) CA968981A (enExample)
DE (1) DE1501212B1 (enExample)
DK (1) DK118001B (enExample)
GB (1) GB1153402A (enExample)
NO (1) NO122774B (enExample)
SE (1) SE331105B (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431745A (en) * 1965-09-15 1969-03-11 Integral Process Syst Inc Liquid nitrogen flash freezing
US3871190A (en) * 1965-12-27 1975-03-18 Integral Process Syst Inc Method and apparatus for flash freezing various products
US3455120A (en) * 1966-09-08 1969-07-15 Chemetron Corp Cryogenic conveyor freezer
US3427820A (en) * 1966-11-14 1969-02-18 Reliquifier Corp Of America Cryogenic flash freezing machines
US3494140A (en) * 1967-10-17 1970-02-10 Integral Process Syst Inc Liquid nitrogen flash freezing
US3507128A (en) * 1967-12-22 1970-04-21 Tom H Murphy Continuous cryogenic process combining liquid gas and mechanical refrigeration
US3600901A (en) * 1969-03-17 1971-08-24 Integral Process Syst Inc Gas balance control in flash freezing systems
US3701263A (en) * 1970-05-18 1972-10-31 Barrett Arthur L Direct contact food freezing
US3898863A (en) * 1972-06-19 1975-08-12 Hollymatic Corp Cryogenic refrigeration apparatus with automatic temperature control and automatic gas balance control
US4475351A (en) * 1983-08-09 1984-10-09 Air Products And Chemicals, Inc. Dual-flow cryogenic freezer
US4528819A (en) * 1984-05-08 1985-07-16 Air Products And Chemicals, Inc. Exhaust control for cryogenic freezer
FR2600406B1 (fr) * 1986-06-18 1988-08-05 Air Liquide Procede et tunnel de refroidissement
SE459764B (sv) * 1987-08-06 1989-07-31 Frigoscandia Contracting Ab Frystunnel med nivaahaallning av kylmediet medelst ett braeddavlopp
US4800728A (en) * 1987-09-18 1989-01-31 Air Products And Chemicals, Inc. Method and apparatus for gas flow control in a cryogenic freezer
FR2620804B1 (fr) * 1987-09-21 1990-02-16 Air Liquide Procede de refroidissement en continu d'un produit extrude et installation pour sa mise en oeuvre
DE4033599C3 (de) * 1990-10-23 1998-09-17 Ubd Patent Lizenzverwaltung Anlage zum Zerkleinern von weichem Material, insbesondere Altgummi
US5605049A (en) * 1991-09-13 1997-02-25 Air Products And Chemicals, Inc. Exhaust system for a cryogenic freezer
NO316630B1 (no) * 2001-10-29 2004-03-15 Yara Int Asa Fremgangsmate og anordning for kjoling og/eller frysing av produkter
JP4188971B2 (ja) * 2003-11-21 2008-12-03 株式会社前川製作所 アンモニア／ｃｏ２冷凍システムと、該システムに使用されるｃｏ２ブライン生成装置及び該生成装置が組み込まれたアンモニア冷却ユニット
DE102006012985A1 (de) * 2006-03-21 2007-10-11 Linde Ag Verfahren und Vorrichtung zum schnellen Abkühlen von Werkstücken
US8333087B2 (en) 2007-08-13 2012-12-18 Linde, Inc. Cross-flow spiral heat transfer system
WO2009070586A1 (en) * 2007-11-27 2009-06-04 Linde, Inc. Cross flow tunnel freezer system
FR2980956B1 (fr) * 2011-10-05 2014-01-10 Air Liquide Systeme ameliorant les problemes de givrage dans les tunnels de surgelation par impaction
CN108185345A (zh) * 2018-02-27 2018-06-22 广东知识城运营服务有限公司 一种水果捞制作设备
CN118602666B (zh) * 2024-07-03 2025-08-01 苏州新亚科技有限公司 一种基于数字化冷库化霜制冷一体化装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104977A (en) * 1960-01-14 1963-09-24 Liquefreeze Company Inc Method for freezing food
US3115756A (en) * 1961-11-13 1963-12-31 Lewis Refrigeration Co Method and apparatus for freezing foods
US3238736A (en) * 1963-05-16 1966-03-08 Elmwood Liquid Products Inc Liquid nitrogen freezing system
US3258935A (en) * 1963-05-27 1966-07-05 Union Carbide Canada Ltd Food freezing apparatus
US3277657A (en) * 1965-09-15 1966-10-11 Integral Process Syst Inc Method and apparatus for flash freezing various products

Also Published As

Publication number Publication date
SE331105B (enExample) 1970-12-14
DE1501212B1 (de) 1970-04-30
US3345828A (en) 1967-10-10
CA968981A (en) 1975-06-10
NO122774B (enExample) 1971-08-09
DK118001B (da) 1970-06-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired