Title:
【発明の名称】粉砕機のためのハウジング
Document Type and Number:
Japanese Patent JP2001518845
Kind Code:
A
Abstract:
In a housing for a comminution machine with tools, which are secured to a rotor supported in the housing and which form active wear parts, such as hammers, and an anvil forming a counter tool, as well as inactive wear parts in the form of interchangeable wear plates which are secured to the rotor and also to the inside of the housing, an opening for feeding the material to be comminuted and at least one grate forming another inactive wear part, an ejection door for discharging heavy parts as well as an impact wall segment facing the ejection door and also forming an inactive wear part, and housing sections which are arranged horizontally in at least one plane, wherein at least one of the housing sections can be pivoted outwards about at least one pivot point, there is provided that at least sections of the wear parts are attached to the housing with bolts secured to the respective wear parts and form zones according to the different wear characteristics of the comminution process, so that the wear parts which are more wear-resistant than the other wear parts, are arranged around the rotor on the side walls of the housing, so that the combined characteristic features, such as their arrangement, their shape, their material composition and/or their mutual interaction, provide a matched wear characteristics of the housing and the rotor and approximately uniform maintenance intervals.
Inventors:
Kale, Erich
Juan der Beek, August
Adolf, Manfred
Juan der Beek, August
Adolf, Manfred
Application Number:
JP54469398A
Publication Date:
October 16, 2001
Filing Date:
March 24, 1998
Export Citation:
Assignee:
Sveedala Lindemann Gezershyaft Mitt Bethile Renktel Haftung
International Classes:
B02C13/282; (IPC1-7): B02C13/282
Attorney, Agent or Firm:
Osamu Nakahira