JPS6411601A - Method and apparatus for shaking off powder - Google Patents

Method and apparatus for shaking off powder

Info

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
Application number
JP16827587A
Other languages
Japanese (ja)
Inventor
Shoichi Iwatani
Hitoshi Masumura
Koki Takahashi
Masaaki Okawara
Katsumi Kobayashi
Takashi Ito
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.)
OGAWARA KAKOKI KK
OOGAWARA KAKOKI KK
TDK Corp
Original Assignee
OGAWARA KAKOKI KK
OOGAWARA KAKOKI KK
TDK Corp
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 OGAWARA KAKOKI KK, OOGAWARA KAKOKI KK, TDK Corp filed Critical OGAWARA KAKOKI KK
Priority to JP16827587A priority Critical patent/JPS6411601A/en
Publication of JPS6411601A publication Critical patent/JPS6411601A/en
Pending legal-status Critical Current

Links

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  • 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.
JP16827587A 1987-07-06 1987-07-06 Method and apparatus for shaking off powder Pending JPS6411601A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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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