CA1006365A - Freeze tunnel - Google Patents

Freeze tunnel

Info

Publication number
CA1006365A
CA1006365A CA214,943A CA214943A CA1006365A CA 1006365 A CA1006365 A CA 1006365A CA 214943 A CA214943 A CA 214943A CA 1006365 A CA1006365 A CA 1006365A
Authority
CA
Canada
Prior art keywords
freeze tunnel
freeze
tunnel
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
CA214,943A
Other versions
CA214943S (en
Inventor
Barron M. Moody
Patrick S. Martin
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.)
Cryogenics Corp of America
Original Assignee
Cryogenics Corp of America
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
Priority claimed from US05/423,333 external-priority patent/US3938350A/en
Application filed by Cryogenics Corp of America filed Critical Cryogenics Corp of America
Application granted granted Critical
Publication of CA1006365A publication Critical patent/CA1006365A/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
    • 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
    • F25D29/003—Arrangement or mounting of control or safety devices for movable devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Defrosting Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
CA214,943A 1973-12-10 1974-11-29 Freeze tunnel Expired CA1006365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/423,333 US3938350A (en) 1972-05-05 1973-12-10 Freeze tunnel

Publications (1)

Publication Number Publication Date
CA1006365A true CA1006365A (en) 1977-03-08

Family

ID=23678505

Family Applications (1)

Application Number Title Priority Date Filing Date
CA214,943A Expired CA1006365A (en) 1973-12-10 1974-11-29 Freeze tunnel

Country Status (7)

Country Link
JP (1) JPS5094542A (en)
AU (1) AU7617374A (en)
CA (1) CA1006365A (en)
DE (1) DE2458232A1 (en)
FR (1) FR2253990A1 (en)
GB (1) GB1494104A (en)
NL (1) NL7416075A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460462A1 (en) * 1979-06-29 1981-01-23 Comby Jean Claude Rapid cooling chamber for cooked food prods. - has evaporator coils retaining condensate to prevent dehydration of prod.
FR2525747A2 (en) * 1981-05-29 1983-10-28 Keller Jean Paul PROCESS FOR FREEZING AND PACKAGING INDIVIDUAL PRODUCTS, AND DEVICE FOR IMPLEMENTING THIS PROCESS
HU187519B (en) * 1983-06-10 1986-01-28 Epitoegepgyarto Vallalat,Hu Electrohydraulic floor lifting apparatus
GB2177586B (en) * 1985-07-15 1989-08-31 Klimatank Holdings Ltd Method of and apparatus for cooling bread
DE3615364A1 (en) * 1986-05-06 1987-11-12 Linde Ag METHOD AND DEVICE FOR COOLING MATERIALS
GB8611539D0 (en) * 1986-05-12 1986-06-18 Boc Group Plc Food freezing apparatus
US4800728A (en) * 1987-09-18 1989-01-31 Air Products And Chemicals, Inc. Method and apparatus for gas flow control in a cryogenic freezer
GB2280016B (en) * 1992-03-20 1996-05-15 Nicholas Anthony Jackman A chiller
GB9402855D0 (en) * 1994-02-15 1994-04-06 Air Prod & Chem Tunnel freezer
GB2322693B (en) * 1997-02-28 2001-01-24 W T Shipping Ltd Packaging of commodities
EP2446424A1 (en) 2009-06-25 2012-05-02 Cambridge Design Research LLP Dispensing apparatus and methods
FR2972522B1 (en) * 2011-03-09 2013-04-12 Air Liquide METHOD AND INSTALLATION FOR CRYOGENIC COOLING OR CRYOGENIC FREEZING OF INDIRECT INJECTION TUNNEL PRODUCTS WITH EXTERNAL AIR INTAKE
ITMO20140017U1 (en) * 2014-06-13 2015-12-13 Officine Smac S P A APPARATUS FOR COOLING CERAMIC ARTICLES
CN115752018B (en) * 2022-11-18 2023-05-23 四川省简阳空冷器制造有限公司 Temperature-controllable large-scale air reservoir air cooler for medium in extremely low temperature environment

Also Published As

Publication number Publication date
JPS5094542A (en) 1975-07-28
GB1494104A (en) 1977-12-07
NL7416075A (en) 1975-06-12
DE2458232A1 (en) 1975-06-12
AU7617374A (en) 1976-06-10
FR2253990A1 (en) 1975-07-04

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