GB1023964A - Improvements in vacuum drying and impregnating line - Google Patents
Improvements in vacuum drying and impregnating lineInfo
- 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
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
- F26B5/042—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 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.
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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947400A (en) * | 2020-08-21 | 2020-11-17 | 邢力丹 | Nursing patient article drying device |
-
1963
- 1963-10-07 GB GB3934863A patent/GB1023964A/en not_active Expired
Cited By (1)
| 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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