DK117688B - Apparat til frysetørring af vandholdige produkter under vakuum. - Google Patents

Apparat til frysetørring af vandholdige produkter under vakuum.

Info

Publication number
DK117688B
DK117688B DK137065AA DK137065A DK117688B DK 117688 B DK117688 B DK 117688B DK 137065A A DK137065A A DK 137065AA DK 137065 A DK137065 A DK 137065A DK 117688 B DK117688 B DK 117688B
Authority
DK
Denmark
Prior art keywords
freeze
drying
under vacuum
products under
aqueous products
Prior art date
Application number
DK137065AA
Other languages
English (en)
Inventor
J Lorentzen
Original Assignee
Atlas As
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 Atlas As filed Critical Atlas As
Priority to DK137065AA priority Critical patent/DK117688B/da
Priority to US534326A priority patent/US3382586A/en
Priority to GB11181/66A priority patent/GB1118352A/en
Priority to DE19661753854 priority patent/DE1753854B1/de
Priority to DE19661604786 priority patent/DE1604786C2/de
Publication of DK117688B publication Critical patent/DK117688B/da

Links

Classifications

    • 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)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
DK137065AA 1965-03-18 1965-03-18 Apparat til frysetørring af vandholdige produkter under vakuum. DK117688B (da)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK137065AA DK117688B (da) 1965-03-18 1965-03-18 Apparat til frysetørring af vandholdige produkter under vakuum.
US534326A US3382586A (en) 1965-03-18 1966-03-15 Apparatus for freeze-drying
GB11181/66A GB1118352A (en) 1965-03-18 1966-03-15 Apparatus for freeze-drying
DE19661753854 DE1753854B1 (de) 1965-03-18 1966-03-16 Vorrichtung zum durchlauf-gefriertrocknen feuchter gueter
DE19661604786 DE1604786C2 (de) 1965-03-18 1966-03-16 Vorrichtung zum Gefriertrocknen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK137065AA DK117688B (da) 1965-03-18 1965-03-18 Apparat til frysetørring af vandholdige produkter under vakuum.

Publications (1)

Publication Number Publication Date
DK117688B true DK117688B (da) 1970-05-19

Family

ID=8104110

Family Applications (1)

Application Number Title Priority Date Filing Date
DK137065AA DK117688B (da) 1965-03-18 1965-03-18 Apparat til frysetørring af vandholdige produkter under vakuum.

Country Status (4)

Country Link
US (1) US3382586A (da)
DE (1) DE1753854B1 (da)
DK (1) DK117688B (da)
GB (1) GB1118352A (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK137287B (da) * 1970-08-25 1978-02-13 Atlas As Frysetørringsapparat.
DE2510758C3 (de) * 1975-03-12 1981-07-09 Leybold-Heraeus GmbH, 5000 Köln Gerät zur Gefriertrocknung mit Gefriertrocknungskammer und zumindest einem Eiskondensator
DE3107241A1 (de) * 1981-02-26 1982-09-09 Leybold-Heraeus GmbH, 5000 Köln Kondensator fuer trocknungsanlagen
DE3806299A1 (de) * 1988-02-27 1989-09-07 Martin Christ Gefriertrocknung Anlage zur sublimationstrocknung von stoffen
DE4000913A1 (de) * 1990-01-15 1991-09-12 Leybold Ag Verfahren und vorrichtung zum einfrieren eines der gefriertrocknung zu unterwerfenden produktes
DE4006015A1 (de) * 1990-02-26 1991-09-05 Leybold Ag Gefriertrocknungseinrichtung
DK0505586T3 (da) * 1991-03-23 1996-03-04 Brunner Reinhard Indretning til tørring af træ
US5199187A (en) * 1991-07-31 1993-04-06 Sp Industries Freeze dryer apparatus having an interim condensing system and use thereof
DE4234683A1 (de) * 1992-10-14 1994-04-21 Brunner Reinhard Vorrichtung zum Trocknen von Holz oder anderen Feststoffen
US5433020A (en) * 1993-04-29 1995-07-18 Altos Engineering, Inc. Apparatus and method for vacuum drying
US6122836A (en) * 1998-05-07 2000-09-26 S.P. Industries, Inc., The Virtis Division Freeze drying apparatus and method employing vapor flow monitoring and/or vacuum pressure control
US6564471B1 (en) 2001-03-12 2003-05-20 S. P. Industries, Inc., The Virtis Division Method and apparatus for freeze-drying
US8028438B2 (en) * 2004-07-02 2011-10-04 Aqualizer, Llc Moisture condensation control system
US8701307B2 (en) 2008-09-17 2014-04-22 Howard C. Slack Method for cleaning and reconditioning FCR APG-68 tactical radar units
US8056256B2 (en) * 2008-09-17 2011-11-15 Slack Associates, Inc. Method for reconditioning FCR APG-68 tactical radar units
CN101776375B (zh) * 2010-02-03 2011-06-15 上海东富龙科技股份有限公司 一种真空冷冻干燥机的化霜装置及其方法
CN102278871B (zh) * 2010-06-12 2015-03-11 王一田 一种冻干机捕水系统
CN104596206B (zh) * 2015-01-13 2016-08-24 南京晓庄学院 一种一体式辐射真空冻干设备及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751687A (en) * 1952-05-21 1956-06-26 Proctor Drying And Freezing Co Process and apparatus for producing stabilized products
GB757728A (en) * 1953-09-09 1956-09-26 Mitchell Engineering Ltd Improvements in or relating to drying apparatus
US2994132A (en) * 1956-08-22 1961-08-01 Neumann Karlheinz Freeze drying apparatus
US3116122A (en) * 1959-04-25 1963-12-31 Leybold Anlagen Holding A G Method and means for condensation of vapors
FR1261048A (fr) * 1960-06-24 1961-05-12 Leybold Hochvakuum Anlagen Procédé de fonctionnement d'un circuit de travail en cadence pour le séchage en continu par congélation et dispositif pour l'exécution de ce procédé
US3132930A (en) * 1961-04-13 1964-05-12 Fmc Corp Freeze drying system
US3178829A (en) * 1962-05-25 1965-04-20 J P Devine Mfg Company Process and apparatus for freeze dehydrating of food material
US3233333A (en) * 1962-06-01 1966-02-08 Oppenheimer Franz Method of freeze drying food products
US3262212A (en) * 1963-03-11 1966-07-26 United Fruit Co Apparatus and process for freeze drying
US3255534A (en) * 1963-03-21 1966-06-14 United Fruit Co Vacuum apparatus
NL6401898A (da) * 1963-06-06 1964-12-07
FR1380204A (fr) * 1964-01-21 1964-11-27 Leybold Hochvakuum Anlagen Dispositif et procédé de dessiccation par congélation
FR1420111A (fr) * 1965-01-07 1965-12-03 S E C N V Appareil de congélation et de séchage par congélation

Also Published As

Publication number Publication date
DE1604786B1 (de) 1974-08-29
GB1118352A (en) 1968-07-03
US3382586A (en) 1968-05-14
DE1753854B1 (de) 1978-01-05

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