Title:
VERTICAL MILL
Document Type and Number:
Japanese Patent JP2021175565
Kind Code:
A
Abstract:
To provide a vertical mill capable of carrying out efficient pulverization even if a throughput of a raw material pulverized is lowered.SOLUTION: A vertical mill 10 of the invention is intended to pulverize a raw material pulverized by n (n≥2) pieces of pulverizing rollers 16 which are driven on a rotary table while being in contact therewith by interposing the raw material pulverized therebetween. The vertical mill 10 includes a roller changeover part 60 to cause operation by decreasing the pulverizing rollers 16 to an arbitrary roller according to a throughput of the raw material pulverized.SELECTED DRAWING: Figure 1
Inventors:
HINAUCHI TATSUYA
SHIMONO KAZUYA
SHIMONO KAZUYA
Application Number:
JP2020081381A
Publication Date:
November 04, 2021
Filing Date:
May 01, 2020
Export Citation:
Assignee:
UBE MACHINERY CORP LTD
International Classes:
B02C15/04
Attorney, Agent or Firm:
Yuichi Murakami
Hiroshi Seki
Hiroshi Seki