CH461933A - Procédé et dispositif de congélation de produits - Google Patents

Procédé et dispositif de congélation de produits

Info

Publication number
CH461933A
CH461933A CH1470567A CH1470567A CH461933A CH 461933 A CH461933 A CH 461933A CH 1470567 A CH1470567 A CH 1470567A CH 1470567 A CH1470567 A CH 1470567A CH 461933 A CH461933 A CH 461933A
Authority
CH
Switzerland
Prior art keywords
freezing products
freezing
products
Prior art date
Application number
CH1470567A
Other languages
English (en)
Inventor
Lermuzeaux Andre
Original Assignee
Berry Ets
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 Berry Ets filed Critical Berry Ets
Publication of CH461933A publication Critical patent/CH461933A/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36Freezing; Subsequent thawing; Cooling
    • A23L3/361Freezing; Subsequent thawing; Cooling the materials being transported through or in the apparatus, with or without shaping, e.g. in form of powder, granules, or flakes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36Freezing; Subsequent thawing; Cooling
    • A23L3/363Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in form of powder, granules, or flakes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836Heating and cooling the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B30/00Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
    • C08B30/12Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
    • C08B30/16Apparatus therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D13/00Stationary devices, e.g. cold-rooms
    • F25D13/06Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space
    • F25D13/067Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space with circulation of gaseous cooling fluid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28CHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00Other direct-contact heat-exchange apparatus
    • F28C3/10Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/16Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material forming a bed, e.g. fluidised, on vibratory sieves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00106Controlling the temperature by indirect heat exchange
    • B01J2208/00115Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132Tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
CH1470567A 1966-10-25 1967-10-20 Procédé et dispositif de congélation de produits CH461933A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR81455A FR1528625A (fr) 1966-10-25 1966-10-25 Perfectionnements aux conditionnement thermique et aux modes d'utilisation de produits fluidisables

Publications (1)

Publication Number Publication Date
CH461933A true CH461933A (fr) 1968-08-31

Family

ID=8619870

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1470567A CH461933A (fr) 1966-10-25 1967-10-20 Procédé et dispositif de congélation de produits

Country Status (4)

Country Link
CH (1) CH461933A (fr)
DE (1) DE1601878B1 (fr)
FR (1) FR1528625A (fr)
GB (1) GB1164718A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1349757A (en) * 1971-05-04 1974-04-10 Technical Dev Capital Ltd Fuel burning heaters
GB1588310A (en) * 1976-12-22 1981-04-23 Stone Platt Fluidfire Ltd Heat transfer
IT8053499V0 (it) * 1980-09-10 1980-09-10 Fiat Ricerche Apparecchio di filtraggio e o scambio termico a letto fluidizzato particolarmente per gas di scarico di motori a combustione interna ed impianti industriali
US4343634A (en) * 1981-03-23 1982-08-10 Union Carbide Corporation Process for operating a fluidized bed
SE442672B (sv) * 1982-03-01 1986-01-20 Frigoscandia Contracting Ab Apparat for vermebehandling, exv frysning, av foretredesvis livsmedel, med hjelp av en pulserande fluidiserad bedd

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640333A (en) * 1950-11-15 1953-06-02 Bradford E Bailey Method of quick-freezing foodstuffs

Also Published As

Publication number Publication date
FR1528625A (fr) 1968-06-14
GB1164718A (en) 1969-09-17
DE1601878B1 (de) 1971-06-09

Similar Documents

Publication Publication Date Title
CH512904A (fr) Procédé et dispositif de réchauffage de portions alimentaires
FR1407842A (fr) Procédé et dispositif de manutention
CH461933A (fr) Procédé et dispositif de congélation de produits
FR1483778A (fr) Procédé et dispositif de recherche de trajet optimal
FR1490517A (fr) Procédé et dispositif de congélation
CH477333A (fr) Procédé et dispositif de bouchage de récipients
FR1457450A (fr) Procédé et dispositif de manutention
FR1545103A (fr) Procédé et dispositif pour la teinture de produits en nappes
FR1475399A (fr) Dispositif et procédé de stérilisation
FR1378749A (fr) Procédé et dispositif de séchage par congélation
FR1480382A (fr) Procédé et dispositif de levage
FR1459195A (fr) Procédé et dispositif de cuisson de produits réfractaires
FR1460005A (fr) Procédé et dispositif de pulvérisation
FR1498833A (fr) Procédé et dispositif d'empaquetage de produits alimentaires
FR91563E (fr) Procédé et dispositif pour congeler rapidement des produits alimentaires individuels
FR1485327A (fr) Procédé et appareil de réfrigération
FR1440326A (fr) Procédé et dispositif pour congeler rapidement des produits alimentaires
FR1530709A (fr) Procédé et appareil pour la congélation de denrées
FR1378787A (fr) Procédé et dispositif de refroidissement de produits recuits
FR90481E (fr) Procédé et dispositif de congélation
FR90464E (fr) Procédé et dispositif de congélation
FR1503164A (fr) Procédé et dispositif de nettoyage
FR1528739A (fr) Procédé et dispositif de congélation et de décongélation programmées de produits biologiques
FR1519256A (fr) Appareil et procédé de refroidissement
FR1380204A (fr) Dispositif et procédé de dessiccation par congélation