Equipment for selecting yellow tin placer ore

Equipment for selecting yellow tin placer ore

Yellow tin placer is a common tin ore, which is mainly composed of cassiterite and Pyrite. The mining and beneficiation of yellow tin placer requires the use of professional equipment to improve the grade and recovery rate of the ore. This article will introduce how to purchase equipment for yellow tin placer and the operating steps.

1、 Purchase of yellow tin placer equipment

1. Ore crushing equipment

The ore of yellow tin placer usually needs to be crushed for subsequent beneficiation operations. Commonly used ore crushing equipment includes jaw crushers, cone crushers, impact crushers, etc. When selecting ore crushing equipment, factors such as the hardness, particle size, and yield of the ore need to be considered.

2. Ore screening equipment

The ore screening equipment is used to screen the crushed ore to separate ores of different particle sizes. Commonly used ore screening equipment includes vibrating screens, circular vibrating screens, linear screens, etc. When selecting ore screening equipment, factors such as ore particle size, yield, and screening efficiency need to be considered.

3. Ore flotation equipment

Ore flotation equipment is one of the essential equipment in the beneficiation process of yellow tin placer ore. The flotation equipment separates useful minerals from impurities in the ore through bubbles, improving the grade of the ore. Commonly used ore flotation equipment includes mechanical flotation machines, air flotation separators, centrifugal flotation machines, etc. When selecting ore flotation equipment, factors such as ore grade, yield, and flotation efficiency need to be considered.

2、 Operating Steps

1. Ore crushing

Send the yellow tin sand ore into the ore crushing equipment for crushing treatment, and obtain the required ore particles.

2. Ore screening

The crushed ore is sent to the ore screening equipment for screening, and different particle sizes of ore particles are separated.

3. Ore flotation

The screened ore particles are fed into the ore flotation equipment for flotation treatment to obtain high-grade yellow tin placer ore.

4. Ore dewatering

Dehydrate the flotation ore to remove excess water and obtain dry yellow tin placer.

5. Concentrate processing

Send the yellow tin placer ore into the concentrate processing equipment for concentrate processing to obtain high-grade tin concentrate.

3、 Summary

Choosing equipment for yellow tin placers requires considering multiple factors, including the hardness, particle size, grade, and yield of the ore. When operating yellow tin placer equipment, it is necessary to select appropriate equipment according to the different characteristics of the ore, and operate in strict accordance with the operating steps to improve the ore grade and recovery rate.

Equipment for selecting yellow tin placer ore