Title:
【発明の名称】鉱物材料を破砕する方法及びプラント
Document Type and Number:
Japanese Patent JP2588232
Kind Code:
B2
Abstract:
This arrangement comprises a milling means enabling a plurality of cycles to be carried out in which the material is crushed slowly either by means of at least two communicating slow-compression crushers or by means of a slow-compression crusher (6) equipped with a system (9) for recycling the material from the outlet to the inlet of this crusher, whilst the pre-milled material is sent into a crusher containing balls (11), resulting in the final desired product which can subsequently be treated in a separator (13). The method and the arrangement of this invention permit, in particular, the milling of cement clinker.
Inventors:
MOORISU PARIAARU
Application Number:
JP3002288A
Publication Date:
March 05, 1997
Filing Date:
February 10, 1988
Export Citation:
Assignee:
CLE
International Classes:
B02C17/00; B02C17/06; B02C21/00; B02C23/12; B02C4/08; C04B7/52; (IPC1-7): B02C21/00; B02C4/08; B02C17/06; C04B7/52
Attorney, Agent or Firm:
Kyozo Yuasa (4 outside)