GB1023964A - Improvements in vacuum drying and impregnating line - Google Patents

Improvements in vacuum drying and impregnating line

Info

Publication number
GB1023964A
GB1023964A GB3934863A GB3934863A GB1023964A GB 1023964 A GB1023964 A GB 1023964A GB 3934863 A GB3934863 A GB 3934863A GB 3934863 A GB3934863 A GB 3934863A GB 1023964 A GB1023964 A GB 1023964A
Authority
GB
United Kingdom
Prior art keywords
chamber
valve
drying
vacuum drying
vacuum
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
GB3934863A
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.)
ZD Y ELEKTROTEPELNYCH ZARIZENI
Original Assignee
ZD Y ELEKTROTEPELNYCH ZARIZENI
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 ZD Y ELEKTROTEPELNYCH ZARIZENI filed Critical ZD Y ELEKTROTEPELNYCH ZARIZENI
Publication of GB1023964A publication Critical patent/GB1023964A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04Drying 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
    • F26B5/042Drying 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 for drying articles or discrete batches of material in a continuous or semi-continuous operation, e.g. with locks or other air tight arrangements for charging/discharging

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)

Abstract

1,023,964. Drying apparatus. ZAVODY ELEKTROTEPELYNCH ZARIZENI (ZEZ) NARODNI PODNIK. Oct. 7, 1963 [Nov. 2, 1962], No. 39348/63. Heading F4G. [Also in Division F1] A charging and pre-drying chamber 1 for admitting articles, e.g. condensers 17, by step-by-step movement into a vacuum drying and impregnating chamber 7 comprises admission and discharge valves 2, 3 and a forechamber 19, in front of the admission chamber which surrounds the valve 2 and which has ports 20, 21 for the supply and withdrawal of hot air to and from the chamber 1. The chamber 1 is evacuable through a pipe 12 and condenser 13 by a vacuum pump 14 when the valve 2 is in its first, closed position. In the valve's mid-position 4, the hot air flow is introduced into the chamber 1, and in its second end third position 5 the articles are introduced from a space 18, the chamber being at least three times the length of the article so that each article undergoes the heating and vacuum cycle at least three times within the chamber.
GB3934863A 1962-11-02 1963-10-07 Improvements in vacuum drying and impregnating line Expired GB1023964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS619462 1962-11-02

Publications (1)

Publication Number Publication Date
GB1023964A true GB1023964A (en) 1966-03-30

Family

ID=5408407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3934863A Expired GB1023964A (en) 1962-11-02 1963-10-07 Improvements in vacuum drying and impregnating line

Country Status (1)

Country Link
GB (1) GB1023964A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111947400A (en) * 2020-08-21 2020-11-17 邢力丹 Nursing patient article drying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111947400A (en) * 2020-08-21 2020-11-17 邢力丹 Nursing patient article drying device

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