In the mine beneficiation, the crushing operation is the first step of the beneficiation process, but when selecting the crusher equipment, it cannot be blind, and only the selected equipment can more effectively achieve the desired product.
Each type of crusher equipment has its own advantages and disadvantages. How should we choose the right one?
In the crushing operation, the jaw crusher or the gyratory crusher can be selected for the crusher. The jaw crusher has a simple structure, is stable and reliable, is easy to maintain and maintain, and is inexpensive. It is suitable for crushing wet or mud-rich ores. Not easy to plug. However, it has a gap discharge, a low production capacity, and a non-uniform product size, which is only suitable for use in small tungsten plants. The gyratory crusher can work continuously, with large production capacity and uniform product particle size, which can be given to either side. However, crusher equipment has a complex structure, a high fuselage, and a large investment in infrastructure, which is more suitable for crushing hard ore and large tungsten ore.
In the medium and fine crushing operation, the cone crusher and counter-roller crusher can be used. The cone crusher has high production efficiency and large crushing ratio and is suitable for processing large or medium hardness large-scale concentrators. It can be used for high-hardness small and medium concentrators. Roll crusher.
In addition, for some non-metallic mines, impact crushers can be used.
