Qingdao Huachuan Machinery Co., Ltd.
Main products:Shot Blasting Machine
Contact Us
  • Contact Person : Mr. WANG Leroy
  • Company Name : Qingdao Huachuan Machinery Co., Ltd.
  • Tel : 86-532-85191579
  • Fax : 86-532-85191579
  • Address : Shandong,Qingdao,817#, haibin 6th Road,Jiaonan.Qingdao
  • Country/Region : China
  • Zip : 266400

Roll crushing machine

Roll crushing machine
Product Detailed
Roll crushing machine 1.Fine structure 2.Stable performance 3.Large capacity 4.Easy maintenance

Roll crushing machine


Rooller crushing machine is broken by stainless steel screen particle in the material in caking impact, make its broken loose, without the material of crystal particles, powder used magnetic materials, non-ferrous metal powder and nonmetallic fenmei agglomerate of screening. 


This product is suitable for the cast iron foundry dry film and film, including old sand tide of high-pressure modelling broken and screening. If used for hot sand, still can achieve good cooling effect, it has compact structure, reliable operation, convenient maintenance, etc. Can achieve crushing, screening and cooling purposes, and can prevent the dust pollution.

Working principleThe old sand feed into the mouth, roller drum sieve in doing the rotary motion, sand body together with the screen quickly vertical direction of rotation, when the sand body wall with rotating sieve quickly to a certain height, by gravity, from screen wall body, and falling on impact, in rotation and free fall, in conducting plate, sand block, along the axis rotation in moving forward, sand block during the fall, broken in body shell has sucked in Menorca and crushing, screening process, sand and full of heat air cooling, thus achieved the purpose of cooling.


Roll crushing machine

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