CA929457A - Continuous freeze dryer - Google Patents

Continuous freeze dryer

Info

Publication number
CA929457A
CA929457A CA124001A CA124001A CA929457A CA 929457 A CA929457 A CA 929457A CA 124001 A CA124001 A CA 124001A CA 124001 A CA124001 A CA 124001A CA 929457 A CA929457 A CA 929457A
Authority
CA
Canada
Prior art keywords
freeze dryer
continuous freeze
continuous
dryer
freeze
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
CA124001A
Other versions
CA124001S (en
Inventor
Gottfried Herbert
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
Application granted granted Critical
Publication of CA929457A publication Critical patent/CA929457A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, 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
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • A23L3/44—Freeze-drying
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, 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
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
    • A23L2/08—Concentrating or drying of juices
    • A23L2/12—Concentrating or drying of juices by freezing
    • A23L2/14—Concentrating or drying of juices by freezing and sublimation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Drying Of Solid Materials (AREA)
CA124001A 1971-02-25 1971-09-29 Continuous freeze dryer Expired CA929457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11893471A 1971-02-25 1971-02-25

Publications (1)

Publication Number Publication Date
CA929457A true CA929457A (en) 1973-07-03

Family

ID=22381629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124001A Expired CA929457A (en) 1971-02-25 1971-09-29 Continuous freeze dryer

Country Status (5)

Country Link
US (1) US3731392A (en)
CA (1) CA929457A (en)
DE (1) DE2208285A1 (en)
FR (1) FR2127496A5 (en)
GB (1) GB1328027A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016657A (en) * 1971-07-14 1977-04-12 Passey Now By Change Of Name C Heat pump freeze drying system
US3864840A (en) * 1973-07-16 1975-02-11 Matthews Jr Donnell R Lyophilic waste disposal
US4286289A (en) * 1979-10-31 1981-08-25 The United States Of America As Represented By The Secretary Of The Army Touch screen target designator
US4844933A (en) * 1986-10-30 1989-07-04 Mccormick & Company, Inc. Process for sterilization of spices and leafy herbs
FR2635273B1 (en) * 1988-07-21 1990-11-30 Faddi Etienne PROCESS AND PLANT FOR SEPARATING COMPONENTS OF PLANT OR ANIMAL MATERIAL
US5948144A (en) * 1997-10-07 1999-09-07 Genetics Institute, Inc. Lyophilizer system
US6225611B1 (en) * 1999-11-15 2001-05-01 Hull Corporation Microwave lyophilizer having corona discharge control
US7089681B2 (en) * 2002-11-26 2006-08-15 Alkermes Controlled Therapeutics, Inc. Method and apparatus for filtering and drying a product
KR100558562B1 (en) * 2005-02-01 2006-03-13 삼성전자주식회사 Apparatus for caching products in semiconductor equipment
GB0707750D0 (en) * 2007-04-21 2007-05-30 Morris Watson Michael Treatment of organic matter
TWI436789B (en) * 2008-01-21 2014-05-11 Intervet Int Bv Method for lyophilising particles having a pharmaceutical compound contained therein and a pharmaceutical pack containing such particles
CA2755039C (en) * 2009-04-28 2015-07-07 Enwave Corporation Apparatus and method for dehydrating biological materials
US8528225B2 (en) * 2009-12-11 2013-09-10 Wyssmont Company Inc. Apparatus and method for continuous lyophilization
ITRM20110327A1 (en) * 2011-06-23 2012-12-24 Alfio Giovanni Torrisi PROCEDURE FOR ADMINISTRATION OF FRUIT JUICE, IN PARTICULAR OF CITRUS JUICE, AND DEVICE FOR THE USE ACCORDING TO THE said PROCEDURE.
EP2578976A1 (en) * 2011-10-06 2013-04-10 Sanofi Pasteur Sa Rotary drum for use in a vacuum freeze-dryer
CN111065874B (en) * 2018-06-08 2020-12-29 株式会社爱发科 Vacuum freeze-drying device and vacuum freeze-drying method
JP6616053B1 (en) * 2018-06-08 2019-12-04 株式会社アルバック Freeze vacuum drying apparatus and freeze vacuum drying method
CN109090978B (en) * 2018-09-28 2020-09-22 东阳市维创工业产品设计有限公司 Fruit juice dissolving equipment utilizing high-pressure nitrogen to exchange oxygen for jet flow
CN109442878A (en) * 2018-11-26 2019-03-08 山东农业大学 Multifunctional vacuum freeze drier and its application method
CN112611166B (en) * 2020-12-09 2022-06-03 赤水市信天中药产业开发有限公司 Freeze-drying device and method for preparing dendrobium decoction pieces
CN113945086B (en) * 2021-10-15 2023-02-24 青岛海尔空调电子有限公司 Method and device for controlling heat pump dryer, electronic equipment and storage medium
WO2023201447A1 (en) * 2022-04-19 2023-10-26 Colinas Ferro Jose Miguel Dual-chamber freeze-drying and water separation method for wet foods and/or organic material
CN115353543B (en) * 2022-08-31 2023-07-18 黑龙江东方学院 Black fungus protein extraction element

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048830B (en) * 1955-03-12 1959-01-15 Erwin Lothar Holland Merten A vacuum drum rotating around a horizontal axis for the thermal treatment of bulk goods
US3088222A (en) * 1959-07-01 1963-05-07 Robert C Mace Freeze drying system
US3314160A (en) * 1961-12-06 1967-04-18 Pillsbury Co Dehydrating apparatus
CH408781A (en) * 1964-04-24 1966-02-28 Anderwert Fritz Process for drying atomizable material by sublimation and drying device for carrying out the process
US3445247A (en) * 1964-10-08 1969-05-20 Basic Vegetable Products Inc Freeze dried product and process for producing the same
US3352024A (en) * 1965-01-21 1967-11-14 Commw Scient Ind Res Org Freeze-drying process
US3271874A (en) * 1965-01-28 1966-09-13 Oppenheimer Suzanne Bohnen Infra-red sublimation method and apparatus for freeze drying techniques
US3477137A (en) * 1968-03-25 1969-11-11 Sun Freeze Inc Quick freezing of liquids for dehydration

Also Published As

Publication number Publication date
FR2127496A5 (en) 1972-10-13
US3731392A (en) 1973-05-08
DE2208285A1 (en) 1972-10-05
GB1328027A (en) 1973-08-22

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