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FR2578964B1 - FREEZER OR INDUSTRIAL DRYER WITH A FLUIDIZED BED AND A STRONG RETENTION POWER - Google Patents

FREEZER OR INDUSTRIAL DRYER WITH A FLUIDIZED BED AND A STRONG RETENTION POWER

Info

Publication number
FR2578964B1
FR2578964B1 FR8503721A FR8503721A FR2578964B1 FR 2578964 B1 FR2578964 B1 FR 2578964B1 FR 8503721 A FR8503721 A FR 8503721A FR 8503721 A FR8503721 A FR 8503721A FR 2578964 B1 FR2578964 B1 FR 2578964B1
Authority
FR
France
Prior art keywords
freezer
fluidized bed
retention power
strong retention
industrial dryer
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
FR8503721A
Other languages
French (fr)
Other versions
FR2578964A1 (en
Inventor
Jack Ravizet
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.)
Quiri Cie SA Usines
Original Assignee
Quiri Cie SA Usines
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 Quiri Cie SA Usines filed Critical Quiri Cie SA Usines
Priority to FR8503721A priority Critical patent/FR2578964B1/en
Publication of FR2578964A1 publication Critical patent/FR2578964A1/en
Application granted granted Critical
Publication of FR2578964B1 publication Critical patent/FR2578964B1/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
    • 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
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
    • F26B11/181—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/092—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
    • F26B3/0923—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating by mechanical means, e.g. vibrated plate, stirrer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
FR8503721A 1985-03-12 1985-03-12 FREEZER OR INDUSTRIAL DRYER WITH A FLUIDIZED BED AND A STRONG RETENTION POWER Expired FR2578964B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8503721A FR2578964B1 (en) 1985-03-12 1985-03-12 FREEZER OR INDUSTRIAL DRYER WITH A FLUIDIZED BED AND A STRONG RETENTION POWER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8503721A FR2578964B1 (en) 1985-03-12 1985-03-12 FREEZER OR INDUSTRIAL DRYER WITH A FLUIDIZED BED AND A STRONG RETENTION POWER

Publications (2)

Publication Number Publication Date
FR2578964A1 FR2578964A1 (en) 1986-09-19
FR2578964B1 true FR2578964B1 (en) 1988-12-09

Family

ID=9317166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8503721A Expired FR2578964B1 (en) 1985-03-12 1985-03-12 FREEZER OR INDUSTRIAL DRYER WITH A FLUIDIZED BED AND A STRONG RETENTION POWER

Country Status (1)

Country Link
FR (1) FR2578964B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP117597A0 (en) * 1997-12-30 1998-01-29 Wallace, George Robert Agricultural crop drier
FR2811745B1 (en) * 2000-07-13 2004-06-04 Etia Evaluation Technologique METHOD FOR CONTINUOUS COOLING OF DIVIDED SOLIDS, AND DEVICE FOR IMPLEMENTING SAID METHOD
DE102006024144A1 (en) 2006-05-22 2007-11-29 Ijzerlo Holding B.V. Dryers for pourable drying material
WO2008132580A1 (en) * 2007-04-30 2008-11-06 Frederick Willem Teseling Dryer for granular material
MA33876B1 (en) * 2011-06-27 2013-01-02 Univ Sidi Mohamed Ben Abdellah ARCHIMEDE FLUIDIZED BED DRIER

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB264633A (en) * 1925-11-20 1927-01-27 Uno Company Ltd Improvements in apparatus for cooling granular, powdered and like materials
DE562707C (en) * 1931-01-10 1932-11-08 Demag Akt Ges Rotatable drum dryer or rotating vessel
US2284270A (en) * 1938-12-24 1942-05-26 Stokely Brothers & Company Inc Method and apparatus for grading and individually freezing various articles
FR888387A (en) * 1942-04-23 1943-12-10 Rotary dryer for seeds, pulps, powders and cut pasta
US3300993A (en) * 1964-02-25 1967-01-31 Alfred H Schlemmer Freezing apparatus and method
US3395549A (en) * 1966-11-16 1968-08-06 Marine Constr & Design Co Process and apparatus for quick freezing of food bodies
BE788006A (en) * 1972-08-25 1972-12-18 Briet Pierre TRANSPORT SCREWS.
GB1585584A (en) * 1976-06-08 1981-03-04 Kobe Steel Ltd Process and apparatus for heating solid materials containing volatile matter
FR2402421A1 (en) * 1977-09-07 1979-04-06 Stef IMPROVEMENTS IN PROCESSES AND DEVICES FOR FREEZING FLUID PRODUCTS
FR2512533A1 (en) * 1981-09-10 1983-03-11 Air Liquide DEVICE AND METHOD FOR COOLING BULK PRODUCTS
DE3277546D1 (en) * 1981-09-24 1987-12-03 Asahi Glass Company Ltd.
GB2131142B (en) * 1982-10-29 1986-03-05 Air Prod Ltd Food freezing tunnels

Also Published As

Publication number Publication date
FR2578964A1 (en) 1986-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse