DE2124097A1 - Einrichtung zum Fließbett-Gefriertrocknen von teilchenförmigen! Material - Google Patents
Einrichtung zum Fließbett-Gefriertrocknen von teilchenförmigen! MaterialInfo
- Publication number
- DE2124097A1 DE2124097A1 DE19712124097 DE2124097A DE2124097A1 DE 2124097 A1 DE2124097 A1 DE 2124097A1 DE 19712124097 DE19712124097 DE 19712124097 DE 2124097 A DE2124097 A DE 2124097A DE 2124097 A1 DE2124097 A1 DE 2124097A1
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- fluidized bed
- drying
- freeze
- particulate
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 21
- 238000004108 freeze drying Methods 0.000 title claims description 10
- 239000002245 particle Substances 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- TURAMGVWNUTQKH-UHFFFAOYSA-N propa-1,2-dien-1-one Chemical compound C=C=C=O TURAMGVWNUTQKH-UHFFFAOYSA-N 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7020098A FR2093088A5 (enrdf_load_stackoverflow) | 1970-06-02 | 1970-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2124097A1 true DE2124097A1 (de) | 1971-12-09 |
Family
ID=9056510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712124097 Pending DE2124097A1 (de) | 1970-06-02 | 1971-05-14 | Einrichtung zum Fließbett-Gefriertrocknen von teilchenförmigen! Material |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3733716A (enrdf_load_stackoverflow) |
| AU (1) | AU2961671A (enrdf_load_stackoverflow) |
| BE (1) | BE767364A (enrdf_load_stackoverflow) |
| CH (1) | CH523482A (enrdf_load_stackoverflow) |
| DE (1) | DE2124097A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2093088A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1285676A (enrdf_load_stackoverflow) |
| LU (1) | LU63189A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7106865A (enrdf_load_stackoverflow) |
| OA (1) | OA03724A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611469A (en) * | 1977-01-21 | 1986-09-16 | General Kinematics | Method and apparatus for cooling foundry sand |
| US4357760A (en) * | 1981-02-02 | 1982-11-09 | General Kinematics Corporation | Apparatus for drying pulverulent material |
| CN102865723B (zh) * | 2011-07-07 | 2015-09-16 | 江苏申久化纤有限公司 | 一种真空干燥装置的干燥方法 |
| CN109229910A (zh) * | 2018-07-03 | 2019-01-18 | 柳州市钜嘉机械有限公司 | 一种便于运输电机的工装 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3230633A (en) * | 1961-10-27 | 1966-01-25 | Pennsalt Chemicals Corp | Freeze drying apparatus and method |
| BE624740A (enrdf_load_stackoverflow) * | 1961-11-15 | |||
| GB1062159A (en) * | 1962-12-19 | 1967-03-15 | Edwards High Vacuum Int Ltd | Improvements in or relating to freeze drying |
| CH468606A (fr) * | 1966-12-23 | 1969-02-15 | Nestle Sa | Appareil de cryodessiccation |
| CH504661A (it) * | 1967-07-20 | 1971-03-15 | Pagnozzi Vincenzo | Procedimento ed impianto per essiccare sottovuoto il legno in tavole o liste |
| US3616542A (en) * | 1969-02-24 | 1971-11-02 | Earl L Rader | Apparatus and processes for producing freeze dried products |
-
1970
- 1970-06-02 FR FR7020098A patent/FR2093088A5/fr not_active Expired
-
1971
- 1971-05-12 CH CH698571A patent/CH523482A/fr not_active IP Right Cessation
- 1971-05-14 DE DE19712124097 patent/DE2124097A1/de active Pending
- 1971-05-19 OA OA54253A patent/OA03724A/xx unknown
- 1971-05-19 LU LU63189D patent/LU63189A1/xx unknown
- 1971-05-19 NL NL7106865A patent/NL7106865A/xx unknown
- 1971-05-19 BE BE767364A patent/BE767364A/xx unknown
- 1971-05-20 GB GB06031/71A patent/GB1285676A/en not_active Expired
- 1971-05-28 US US00148009A patent/US3733716A/en not_active Expired - Lifetime
- 1971-06-02 AU AU29616/71A patent/AU2961671A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2093088A5 (enrdf_load_stackoverflow) | 1972-01-28 |
| LU63189A1 (enrdf_load_stackoverflow) | 1972-03-03 |
| BE767364A (fr) | 1971-11-19 |
| US3733716A (en) | 1973-05-22 |
| AU2961671A (en) | 1972-12-07 |
| CH523482A (fr) | 1972-05-31 |
| NL7106865A (enrdf_load_stackoverflow) | 1971-12-06 |
| OA03724A (fr) | 1971-12-24 |
| GB1285676A (en) | 1972-08-16 |
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