JPS6411601A - Method and apparatus for shaking off powder - Google Patents
Method and apparatus for shaking off powderInfo
- Publication number
- JPS6411601A JPS6411601A JP16827587A JP16827587A JPS6411601A JP S6411601 A JPS6411601 A JP S6411601A JP 16827587 A JP16827587 A JP 16827587A JP 16827587 A JP16827587 A JP 16827587A JP S6411601 A JPS6411601 A JP S6411601A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- spray
- porous filter
- filter
- vibrating
- 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
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
PURPOSE:To shaking off a powder which has adhered to porous filter, by vibrating the filter in the method of shaking off powder adhered to the filter in a spray-drying room which compriser a porous filter. CONSTITUTION:A raw liquid which has been fed to a spray-drying room 1 and sprayed by means of a raw-liquid atomizer 3 is heat-dried instantaneously by hot air blown into the spray-drying room through a hot-air distributor 6, a become a gas and a fine powder. The resulting fine powder is separated by a porous filter 2, and larger particles contained therein are removed by a vibrating shifter 4. Thereafter, the remaining powder is recovered as a powder product by a powder product-recovering apparatus 5. In the spray-drying operation, since the vibration of the vibrating shifter 4 is transmitted to the porous filter 2 to vibrate it, adhesion of fine powders to the porous filter 2 does not occur, thereby enabling the spray-drying operation to be run for an extremely long period of time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16827587A JPS6411601A (en) | 1987-07-06 | 1987-07-06 | Method and apparatus for shaking off powder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16827587A JPS6411601A (en) | 1987-07-06 | 1987-07-06 | Method and apparatus for shaking off powder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6411601A true JPS6411601A (en) | 1989-01-17 |
Family
ID=15864998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16827587A Pending JPS6411601A (en) | 1987-07-06 | 1987-07-06 | Method and apparatus for shaking off powder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6411601A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4991633A (en) * | 1990-01-31 | 1991-02-12 | Mallinckrodt, Inc. | Sanitary packaging system |
CN105617708A (en) * | 2015-12-25 | 2016-06-01 | 中国海洋大学 | Vibration type atomized evaporative crystallization device |
JP2017075712A (en) * | 2015-10-13 | 2017-04-20 | 大川原化工機株式会社 | Spray drying device and method of flicking away powder |
-
1987
- 1987-07-06 JP JP16827587A patent/JPS6411601A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4991633A (en) * | 1990-01-31 | 1991-02-12 | Mallinckrodt, Inc. | Sanitary packaging system |
JP2017075712A (en) * | 2015-10-13 | 2017-04-20 | 大川原化工機株式会社 | Spray drying device and method of flicking away powder |
CN105617708A (en) * | 2015-12-25 | 2016-06-01 | 中国海洋大学 | Vibration type atomized evaporative crystallization device |
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