JPS5678710A - Dust-collecting device equipped with dust-proof shoot - Google Patents
Dust-collecting device equipped with dust-proof shootInfo
- Publication number
- JPS5678710A JPS5678710A JP15420879A JP15420879A JPS5678710A JP S5678710 A JPS5678710 A JP S5678710A JP 15420879 A JP15420879 A JP 15420879A JP 15420879 A JP15420879 A JP 15420879A JP S5678710 A JPS5678710 A JP S5678710A
- Authority
- JP
- Japan
- Prior art keywords
- dust
- bodies
- powdered
- pile
- bellows tube
- 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.)
- Granted
Links
Landscapes
- Chutes (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
PURPOSE: To control scattering of minute powdered bodies liable to cause fine dust and enable sure collection of the scattered dust by making elastic the dust- proof shoot consisting of an outer bellows tube and an inner bellows tube.
CONSTITUTION: The powdered bodies dropping down through the inside of the inner bellows tube 17 collide with the surface of the pile of the powdered bodies A and cause the dust B. In this case, the generation of the dust is reduced by making the opening of the inner bellows tube 17 as much close to the surface of the pile of the bodies as possible. Thus, a level gage is fitted to a hood 18, the level of the piled powdered bodies A is detected thereby, and the inner and outer bellows tubes 16 and 17 are shrunk automatically by a wire 28. By this, the powdered bodies which drop down are made as much close to the surface of the pile of the powdered bodies as possible thereby to control the generation of the dust B. The dust B generated is sucked through between the outer and inner bellows tubes 16 and 17 by a blower and caught by the dust collector.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15420879A JPS5917002B2 (en) | 1979-11-30 | 1979-11-30 | Dust collector with dustproof chute |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15420879A JPS5917002B2 (en) | 1979-11-30 | 1979-11-30 | Dust collector with dustproof chute |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5678710A true JPS5678710A (en) | 1981-06-27 |
JPS5917002B2 JPS5917002B2 (en) | 1984-04-19 |
Family
ID=15579200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15420879A Expired JPS5917002B2 (en) | 1979-11-30 | 1979-11-30 | Dust collector with dustproof chute |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5917002B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6351205A (en) * | 1986-08-22 | 1988-03-04 | Hitachi Ltd | Conveyor |
-
1979
- 1979-11-30 JP JP15420879A patent/JPS5917002B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6351205A (en) * | 1986-08-22 | 1988-03-04 | Hitachi Ltd | Conveyor |
Also Published As
Publication number | Publication date |
---|---|
JPS5917002B2 (en) | 1984-04-19 |
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