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FR2808079B1 - Dispositif modifiable optimisant un flux d'air force vertical descendant dans un tunnel lineaire de refroidissement ou de congelation adaptable a de petits produits chips ou grains - Google Patents

Dispositif modifiable optimisant un flux d'air force vertical descendant dans un tunnel lineaire de refroidissement ou de congelation adaptable a de petits produits chips ou grains

Info

Publication number
FR2808079B1
FR2808079B1 FR0005227A FR0005227A FR2808079B1 FR 2808079 B1 FR2808079 B1 FR 2808079B1 FR 0005227 A FR0005227 A FR 0005227A FR 0005227 A FR0005227 A FR 0005227A FR 2808079 B1 FR2808079 B1 FR 2808079B1
Authority
FR
France
Prior art keywords
adaptable
freezing
cooling
air flow
flow down
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
FR0005227A
Other languages
English (en)
Other versions
FR2808079A1 (fr
Inventor
Paul Tondeux
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
Priority to FR0005227A priority Critical patent/FR2808079B1/fr
Priority to FR0104837A priority patent/FR2808080B1/fr
Priority to AU2001258475A priority patent/AU2001258475A1/en
Priority to PCT/FR2001/001257 priority patent/WO2001081843A1/fr
Publication of FR2808079A1 publication Critical patent/FR2808079A1/fr
Application granted granted Critical
Publication of FR2808079B1 publication Critical patent/FR2808079B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F25D13/062—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space with refrigerated conveyors
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
    • F25D2317/0665—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply from the top
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material 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)
  • Freezing, Cooling And Drying Of Foods (AREA)
FR0005227A 2000-04-25 2000-04-25 Dispositif modifiable optimisant un flux d'air force vertical descendant dans un tunnel lineaire de refroidissement ou de congelation adaptable a de petits produits chips ou grains Expired - Fee Related FR2808079B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0005227A FR2808079B1 (fr) 2000-04-25 2000-04-25 Dispositif modifiable optimisant un flux d'air force vertical descendant dans un tunnel lineaire de refroidissement ou de congelation adaptable a de petits produits chips ou grains
FR0104837A FR2808080B1 (fr) 2000-04-25 2001-04-10 Dispositif pour optimiser la surgelation en continu de produits en vrac, individuellement, une installation equipee dudit dispositif et application dudit dispositif
AU2001258475A AU2001258475A1 (en) 2000-04-25 2001-04-25 Device for optimising continuous deep-freezing of bulk products, individually, installation equipped with same and use thereof
PCT/FR2001/001257 WO2001081843A1 (fr) 2000-04-25 2001-04-25 Dispositif pour optimiser la surgelation en continu de produits en vrac, individuellement, une installation equipee dudit dispositif et application dudit dispositif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0005227A FR2808079B1 (fr) 2000-04-25 2000-04-25 Dispositif modifiable optimisant un flux d'air force vertical descendant dans un tunnel lineaire de refroidissement ou de congelation adaptable a de petits produits chips ou grains

Publications (2)

Publication Number Publication Date
FR2808079A1 FR2808079A1 (fr) 2001-10-26
FR2808079B1 true FR2808079B1 (fr) 2002-06-28

Family

ID=8849548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0005227A Expired - Fee Related FR2808079B1 (fr) 2000-04-25 2000-04-25 Dispositif modifiable optimisant un flux d'air force vertical descendant dans un tunnel lineaire de refroidissement ou de congelation adaptable a de petits produits chips ou grains

Country Status (1)

Country Link
FR (1) FR2808079B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102511907A (zh) * 2011-12-28 2012-06-27 苏州姑苏食品机械总厂 食品隧道冷却装置
BE1031448B1 (nl) * 2023-09-18 2024-10-14 Beltaste Hamont Nv Werkwijze voor het industrieel bereiden van ingevroren frituursnacks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393532A (en) * 1966-10-20 1968-07-23 Design Process Engineering Inc Refrigerated conveyor system
US6009719A (en) * 1998-05-06 2000-01-04 York International Corporation System for thermal treating of food products
FR2779810B1 (fr) * 1998-06-16 2001-07-20 Roger Dew Procede de refroidissement d'enceintes refrigerees et enceintes appliquant ce procede

Also Published As

Publication number Publication date
FR2808079A1 (fr) 2001-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse