GB2562301B - Cryogen system providing a cryogen under pressure for sanitising a carcass - Google Patents

Cryogen system providing a cryogen under pressure for sanitising a carcass Download PDF

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Publication number
GB2562301B
GB2562301B GB1707635.7A GB201707635A GB2562301B GB 2562301 B GB2562301 B GB 2562301B GB 201707635 A GB201707635 A GB 201707635A GB 2562301 B GB2562301 B GB 2562301B
Authority
GB
United Kingdom
Prior art keywords
cryogen
sanitising
carcass
under pressure
system providing
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
GB1707635.7A
Other versions
GB201707635D0 (en
GB2562301A (en
Inventor
Hipkin Richard
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Priority to GB1707635.7A priority Critical patent/GB2562301B/en
Publication of GB201707635D0 publication Critical patent/GB201707635D0/en
Publication of GB2562301A publication Critical patent/GB2562301A/en
Application granted granted Critical
Publication of GB2562301B publication Critical patent/GB2562301B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22B—SLAUGHTERING
    • A22B5/00—Accessories for use during or after slaughtering
    • A22B5/0076—Chilling or lowering the temperature of carcasses
    • 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
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C21/00—Processing poultry
    • A22C21/0061—Cleaning or disinfecting poultry
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00—General methods for preserving 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
    • 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
    • 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
    • F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
    • 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
    • F25D13/00—Stationary devices, e.g. cold-rooms
    • F25D13/06—Stationary devices, e.g. cold-rooms 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
    • F25D13/00—Stationary devices, e.g. cold-rooms
    • F25D13/06—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space
    • F25D13/067—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space with circulation of gaseous cooling fluid
    • 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
    • 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
GB1707635.7A 2017-05-12 2017-05-12 Cryogen system providing a cryogen under pressure for sanitising a carcass Expired - Fee Related GB2562301B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1707635.7A GB2562301B (en) 2017-05-12 2017-05-12 Cryogen system providing a cryogen under pressure for sanitising a carcass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1707635.7A GB2562301B (en) 2017-05-12 2017-05-12 Cryogen system providing a cryogen under pressure for sanitising a carcass

Publications (3)

Publication Number Publication Date
GB201707635D0 GB201707635D0 (en) 2017-06-28
GB2562301A GB2562301A (en) 2018-11-14
GB2562301B true GB2562301B (en) 2020-02-26

Family

ID=59201682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1707635.7A Expired - Fee Related GB2562301B (en) 2017-05-12 2017-05-12 Cryogen system providing a cryogen under pressure for sanitising a carcass

Country Status (1)

Country Link
GB (1) GB2562301B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600901A (en) * 1969-03-17 1971-08-24 Integral Process Syst Inc Gas balance control in flash freezing systems
WO2008004887A2 (en) * 2006-07-03 2008-01-10 Liquiline As Method and system for delivering gas to consumers, and use thereof
US20120255313A1 (en) * 2011-04-06 2012-10-11 Igor Katkov Method And Scalable Devices For Hyper-Fast Cooling
CN202756910U (en) * 2012-08-21 2013-02-27 江苏秋林重工股份有限公司 Cryogenic liquid self-pressurization device of
US20150308726A1 (en) * 2014-04-24 2015-10-29 Brian King Method and apparatus for recovering cryogens
WO2015183966A1 (en) * 2014-05-29 2015-12-03 Chart Inc. Lng delivery system with saturated fuel reserve
CN105953071A (en) * 2016-06-20 2016-09-21 上海启元空分技术发展股份有限公司 Device and method for automatically recovering liquid nitrogen in neon and helium separation process

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600901A (en) * 1969-03-17 1971-08-24 Integral Process Syst Inc Gas balance control in flash freezing systems
WO2008004887A2 (en) * 2006-07-03 2008-01-10 Liquiline As Method and system for delivering gas to consumers, and use thereof
US20120255313A1 (en) * 2011-04-06 2012-10-11 Igor Katkov Method And Scalable Devices For Hyper-Fast Cooling
CN202756910U (en) * 2012-08-21 2013-02-27 江苏秋林重工股份有限公司 Cryogenic liquid self-pressurization device of
US20150308726A1 (en) * 2014-04-24 2015-10-29 Brian King Method and apparatus for recovering cryogens
WO2015183966A1 (en) * 2014-05-29 2015-12-03 Chart Inc. Lng delivery system with saturated fuel reserve
CN105953071A (en) * 2016-06-20 2016-09-21 上海启元空分技术发展股份有限公司 Device and method for automatically recovering liquid nitrogen in neon and helium separation process

Also Published As

Publication number Publication date
GB201707635D0 (en) 2017-06-28
GB2562301A (en) 2018-11-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220512