Sand tin tailings beneficiation production line

Sand tin tailings refer to the tailings produced in the mining process of sand Xikuangshan Mine, which contains a certain amount of valuable metal elements such as tin, iron, copper, lead, etc. The comprehensive utilization of placer tin tailings has always been one of the important topics for the development of placer Xikuangshan Mine. The sand tin tailings beneficiation production line is one of the important equipment for achieving comprehensive utilization of sand tin tailings.

This article will introduce the operating steps of the sand tin tailings beneficiation production line to help readers better understand the usage methods of the equipment.

1、 Equipment Introduction

The sand tin tailings beneficiation production line mainly consists of vibrating feeders, jaw crushers, cone crushers, screening machines, ball mills, spiral classifiers, magnetic separators, flotation machines and other equipment. This production line adopts advanced beneficiation technology, which can effectively separate and extract valuable metal elements from sand tin tailings.

2、 Operating Steps

1. Crushing process

Firstly, the sand tin tailings are fed into a jaw crusher through a vibrating feeder for preliminary crushing. Then, the product of the jaw crusher is fed into the cone crusher for further crushing. The crushed sand tin tailings will be sent to the screening machine for screening.

2. Screening process

In the screening machine, the crushed sand tin tailings are screened to separate coarse and fine particles. The coarse particles will be fed into a ball mill for further grinding, while the fine particles will be fed into a spiral classifier for grading.

3. Grading process

In a spiral classifier, fine sand tin tailings are classified to separate mineral particles with different particle sizes. Then, the separated mineral particles are fed into a magnetic separator for magnetic separation.

4. Magnetic separation process

In a magnetic separator, magnetic substances are used to separate mineral particles, separating valuable metal elements such as iron, copper, and lead from them. The separated mineral particles will be sent to the flotation machine for flotation.

5. Flotation process

In a flotation machine, the separated mineral particles are subjected to flotation to extract valuable metal elements such as tin. Ultimately, the sand tin tailings treated through crushing, screening, grading, magnetic separation, flotation and other processes will be effectively utilized comprehensively.

3、 Summary

Through the above operating steps, we can see the usage method of the sand tin tailings beneficiation production line. This equipment adopts advanced beneficiation technology, which can effectively separate and extract valuable metal elements from sand tin tailings. Therefore, the beneficiation production line of sand tin tailings plays an important role in the comprehensive utilization of sand Xikuangshan Mine, and also provides strong support for the sustainable development of sand Xikuangshan Mine.