Coal washing equipment is a necessary equipment in the coal washing industry, and it plays an irreplaceable role in coal sorting. Coal processing, gangue treatment, material and equipment transportation, etc. constitute the mine surface system. Among them, the surface coal processing system consists of the main links of coal receiving, screening, crushing, coal preparation, storage, and loading. It is the main body of mine surface production.

A coal bunker with a certain capacity is set up near the wellhead to accept the coal raised to the ground from the bottom of the well to ensure a balanced and continuous production at the top and bottom of the wellhead.

Sieving: The operation of dividing the mixture of different particle sizes into various particles with a perforated sieve surface is called sieving. The machine used for drying is called a sieving machine or a sieve. In coal preparation plants, screening operations are widely used in raw coal preparation and processing. According to different screening methods, it is divided into dry screening and wet screening.

Crushing: The process of crushing a large piece of material into small particles is called crushing. The machine used for crushing is called a crusher.

Coal preparation: the use of different physical, physical-chemical properties from other substances in the coal preparation plant uses mechanical methods to remove impurities mixed in the raw coal, and divide it into products of different quality and specifications to meet the needs of different households. According to the location of the coal preparation plant and the coal preparation plant of the coal mine, it can be divided into: mine coal preparation plant, group coal preparation plant, central coal preparation plant and user coal preparation plant.

The above introduction of coal washing equipment is here first, I hope it will be helpful to you.