JPS644262A - Horizontal multistage roller mill - Google Patents
Horizontal multistage roller millInfo
- Publication number
- JPS644262A JPS644262A JP15557487A JP15557487A JPS644262A JP S644262 A JPS644262 A JP S644262A JP 15557487 A JP15557487 A JP 15557487A JP 15557487 A JP15557487 A JP 15557487A JP S644262 A JPS644262 A JP S644262A
- Authority
- JP
- Japan
- Prior art keywords
- drum
- rollers
- inside wall
- annular grooves
- crushed
- 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
- Crushing And Grinding (AREA)
Abstract
PURPOSE: To continuously pulverize the raw materials to be crushed which are supplied into a drum and to increase a treatment capacity by pressing plural pieces of the rollers disposed on a revolving shaft to the annular grooves of the inside wall of a drum supported to face a transverse direction and rotating the rollers in contact therewith. CONSTITUTION: The drum 1 which is supported by directing its axial line 15 in the transverse direction and is rotationally driven is inscribed with plural pieces of the annular grooves 1c in the direction perpendicular to its axial line 15 on its inside wall 2b. A multistage roller 2 is constituted by providing the top of the revolving shaft 2a with plural rollers 2b to 2d. The respective rollers are so formed that their diameters are made successively smaller toward an outlet 8 side from a raw material inlet 7 side. The respective rollers are pressed to the annular grooves 1c on the inside wall of the drum and are rotated in contact therewith to continuously pulverize the raw materials to be crushed which are supplied into the drum. Consequently, the treatment capacity is increased and fine pulverization is made possible.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15557487A JPS644262A (en) | 1987-06-24 | 1987-06-24 | Horizontal multistage roller mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15557487A JPS644262A (en) | 1987-06-24 | 1987-06-24 | Horizontal multistage roller mill |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS644262A true JPS644262A (en) | 1989-01-09 |
Family
ID=15609023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15557487A Pending JPS644262A (en) | 1987-06-24 | 1987-06-24 | Horizontal multistage roller mill |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS644262A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0691188A (en) * | 1990-11-12 | 1994-04-05 | Fcb | Crushing method and its device |
JP2009050772A (en) * | 2007-08-24 | 2009-03-12 | Kansai Matec Co Ltd | Grinding apparatus |
-
1987
- 1987-06-24 JP JP15557487A patent/JPS644262A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0691188A (en) * | 1990-11-12 | 1994-04-05 | Fcb | Crushing method and its device |
JP2009050772A (en) * | 2007-08-24 | 2009-03-12 | Kansai Matec Co Ltd | Grinding apparatus |
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