I. Knelson centrifuge

Knelson concentrator is a highly efficient centrifugal equipment. It is suitable for the recovery of gold, silver, platinum group and other precious metals from minerals and other materials in solid, and has been successfully used in some other larger proportion of mineral sorting.

II. Operation principal

The equipment is driven by a motor via a belt drive shaft rotated at high speed sorting cone. After the ore slurry pipe to the sorting cone pulp in the centrifugal force field, the sorting process is intensification. Heavy minerals remain in the cone, the light mineral discharge from the sluice, after each shift operation, the concentrate will be discharged from the port of discharge after stop the equipment.

III. Equipment maintenance

1. According to the motor requirements, conduct periodic maintenance.

2. The equipment is cleaned each class.

3. Adjust the drive belt, tighten loose bolts, shut down the equipment when adjusted.

IV. Advantage

1. Beneficiation enrichment is high, generally up to 1000-3000 times, small fine mineral ratio, typically 0.02% -0.1%, high grade concentrate, usually 1000-20000g / t, the recovery was significantly higher than conventional equipment re-election.

2. Single equipment handle large solid ore.

3. Pollution-free, clean without any chemicals and environmentally friendly equipment.

4. High equipment operation rate, low power consumption, easy operation and management, required fewer operators, high degree of automation, low amount of routine maintenance, low production costs.

V. Case