Several steps of correct selection of mineral processing equipment

Correct selection of mineral processing equipment is mainly based on the processing of ore properties, the scale of production, product size requirements, at the same time to consider business requirement for equipment level and the degree of automation, factors such as investment quotas, finally through the comparison to determine the scheme. In the generally the medium and small concentrator, it is more used conventional beneficiation mill equipment. For large beneficiation plant, it is to consider autogenous grinding mill, semi-autogenous grinding mill.

1, to ensure the productive capacity of dressing mill

 The choice of grinding equipment ensures that under the desired fineness of grinding conditions, is required to complete the production.

2, production capacity should be higher than the design

The design should consider the ore hardness and the change of the fineness, generally deep ore deposit hard or fine, should choose the grinding machine can adapt to, at the same time to ensure smooth production early.

3, do grinding test

When there is no actual data as basis in the design, and it must demand for grinding experiment, especially large concentrator, should be from the grinding machine to obtain data on the basis of the selection calculation and proportional amplifier.

4, large-scale equipment, due consideration

It is a trend for the large-scale equipment for design recently. Due to the equipment with large-scale, general equipment is with light weight, covers less area, less production system, less operators and auxiliary system, and the corresponding investment and production cost is low.