JPS6467250A - Gas rectifier - Google Patents
Gas rectifierInfo
- Publication number
- JPS6467250A JPS6467250A JP22486087A JP22486087A JPS6467250A JP S6467250 A JPS6467250 A JP S6467250A JP 22486087 A JP22486087 A JP 22486087A JP 22486087 A JP22486087 A JP 22486087A JP S6467250 A JPS6467250 A JP S6467250A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- section
- grain materials
- surface width
- rectifier
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/44—Fluidisation grids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Air Transport Of Granular Materials (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
PURPOSE:To mix sufficiently powder and grain materials by disposing in parallel respectively in a row a number of rectifier rods having the upper surface width smaller than the lower face width and a shape of section of both side faces inclining from the lower section toward the upper section in a manner to take a space between respective upper sections. CONSTITUTION:A number of rectifier rods 13 having the upper surface width smaller than the lower surface width and a shape of section of part or the whole of both side faces inclining from the lower section toward the upper section in a manner to take a space S between respective upper sections are disposed in parallel in a row. As a result, powder and grain materials can be mixed sufficiently or dried in a short time, and almost constant products can be prepared in case powder and grain materials are granulated or coated. Further, as the flow velocity of fluidized gas gets faster than in a device heretofore available and uniform, the variation of quantity of powder and grain materials can be dealt with easily to enhance productivity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22486087A JPS6467250A (en) | 1987-09-08 | 1987-09-08 | Gas rectifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22486087A JPS6467250A (en) | 1987-09-08 | 1987-09-08 | Gas rectifier |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6467250A true JPS6467250A (en) | 1989-03-13 |
Family
ID=16820303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22486087A Pending JPS6467250A (en) | 1987-09-08 | 1987-09-08 | Gas rectifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6467250A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015110204A (en) * | 2013-12-06 | 2015-06-18 | 株式会社パウレック | Fluid bed apparatus |
-
1987
- 1987-09-08 JP JP22486087A patent/JPS6467250A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015110204A (en) * | 2013-12-06 | 2015-06-18 | 株式会社パウレック | Fluid bed apparatus |
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