GB339172A - Method of rapid chilling, and freezing and de-frosting for the transportation and preservation of food products - Google Patents

Method of rapid chilling, and freezing and de-frosting for the transportation and preservation of food products

Info

Publication number
GB339172A
GB339172A GB1932/30A GB193230A GB339172A GB 339172 A GB339172 A GB 339172A GB 1932/30 A GB1932/30 A GB 1932/30A GB 193230 A GB193230 A GB 193230A GB 339172 A GB339172 A GB 339172A
Authority
GB
United Kingdom
Prior art keywords
chamber
liquid
fish
strainer
fog
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
GB1932/30A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB339172A publication Critical patent/GB339172A/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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • 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
    • A23B4/066—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes
    • 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
    • F25D2400/28—Quick cooling
    • 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)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)

Abstract

339,172. Zarotschenzeff, M. T. Feb. 16, 1929, [Convention date]. Preserving meat, fish,fish. &c. - Perishable animal foodstuffs, for example meat, such as beef, pork, poultry or game, and more especially fish, are rapidly chilled or frozen for preservation or transport by subjection to air saturated with a highly atomized liquid such as fresh or sea water or brine in the form of fog and at a low temperature for example -22<‹> to - 25‹ C. The foodstuffs may subsequently be defrosted by treatment with a fog-laden atmosphere at a temperature above freezing. In the example given, carcases 22, 23 or boxes of fish 24 are hung on rails within an oscillated treatment chamber 1. The fog is obtained by forcing the cold water, brine or other liquid into the chamber through atomizers 7. An inclined bottom 16 collects the liquid deposited in the chamber after it has first passed through a strainer 15 for removing dirt, the liquid leaving through a pipe 26 to a refrigerating tank 5 the upper part of which has a strainer 12. The liquid is cooled in the tank 5 by coils &c. 14 through which a refrigerating fluid is passed. The liquid is returned to the atomizers 7 by a pump 11 through a strainer 27, a pipe 28, one of the charcoal or like sterilizing filters 8 having valves 9, 10 and pipes 30, 20, 21. The pipes outside the chamber 1 are insulated. When the articles are -frozen through by using a low temperature such as -20‹ to -25‹ C., they are subsequently glazed with ice by dipping in or applying fresh water. Any moisture on the surface of the chilled articles may be removed by means of absorbent sheets &c. or by placing them in a chamber to which cold purified air is supplied. The Specification as open to inspection under Sect. 91 (3) (a) comprises also the provision of cooling pipes in the chilling chamber, and the use of the chamber for storage of the food subsequent to the chilling. This subject-matter does not appear in the Specification as accepted.
GB1932/30A 1929-02-16 1930-01-20 Method of rapid chilling, and freezing and de-frosting for the transportation and preservation of food products Expired GB339172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR339172X 1929-02-16

Publications (1)

Publication Number Publication Date
GB339172A true GB339172A (en) 1930-12-04

Family

ID=8891655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1932/30A Expired GB339172A (en) 1929-02-16 1930-01-20 Method of rapid chilling, and freezing and de-frosting for the transportation and preservation of food products

Country Status (1)

Country Link
GB (1) GB339172A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621110A1 (en) * 1987-09-30 1989-03-31 Cerm Cent Europ Rech Mauvernay REFRIGERATION PLANT FOR PRODUCTS, ESPECIALLY FRESH VEGETABLES
USRE33510E (en) 1979-07-26 1991-01-01 Hester Industries, Inc. High humidity steam cooker with continuously running conveyor
GB2242606A (en) * 1990-04-04 1991-10-09 Pillsbury Co Processing of frozen vegetables
GB2442297A (en) * 2006-09-30 2008-04-02 Carl Pickup Food processing apparatus with liquid coolant supply and method
ITMC20080181A1 (en) * 2008-10-13 2010-04-14 G F R Srl PROCEDURE FOR THE PREPARATION OF A PORK OF PORK AT LONG CONSERVATION.
CN109990542A (en) * 2019-03-19 2019-07-09 中国科学院广州能源研究所 A kind of cold fresh system of processing of poultry and method of super ice temperature

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33510E (en) 1979-07-26 1991-01-01 Hester Industries, Inc. High humidity steam cooker with continuously running conveyor
USRE35259E (en) 1979-07-26 1996-06-04 Hester Industries, Inc. High humidity steam cooker with continuously running conveyor
FR2621110A1 (en) * 1987-09-30 1989-03-31 Cerm Cent Europ Rech Mauvernay REFRIGERATION PLANT FOR PRODUCTS, ESPECIALLY FRESH VEGETABLES
EP0310503A1 (en) * 1987-09-30 1989-04-05 Ingenov Cooling plant for products, in particular fresh vegetables
GB2242606A (en) * 1990-04-04 1991-10-09 Pillsbury Co Processing of frozen vegetables
GB2242606B (en) * 1990-04-04 1993-12-22 Pillsbury Co Processing of frozen food articles
GB2442297A (en) * 2006-09-30 2008-04-02 Carl Pickup Food processing apparatus with liquid coolant supply and method
GB2442297B (en) * 2006-09-30 2011-11-30 Carl Pickup Food processing apparatus and method
ITMC20080181A1 (en) * 2008-10-13 2010-04-14 G F R Srl PROCEDURE FOR THE PREPARATION OF A PORK OF PORK AT LONG CONSERVATION.
CN109990542A (en) * 2019-03-19 2019-07-09 中国科学院广州能源研究所 A kind of cold fresh system of processing of poultry and method of super ice temperature

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