Title: Device for comminution/recovery ore mill
Application Number: 89102956 Application Date: 1989.04.29
Publication Number: 1046685 Publication Date: 1990.11.07
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B02C13/09,B02C23/08
Applicant(s) Name: Illabo Mining Eqmipment Co. Pty. Ltd. Address:
Inventor(s) Name:
Attorney & Agent: LI YI
Abstract:
     In this invention, a cleanup method of specific weight difference is used to recover the component having bigger specific weight from mineral. This machine comprises comminution chamber, air channel in which there is an automatic comminution area for breaking granular ore further and recovering heavier particles, cyclone separator for collect powder, mixer for ore dressing with water, and two circulating air channels. After ore goes into central feeding zone of comminution chamber, it impacts against the breaking plates fixed on a rotary drum for primary comminution and then goes into automatic comminution area for further comminution, screening and sorting.
Time: 14