Screening Coal Washing Process Introduction

Screening Coal Washing Processing

First, the coal washing water is collected into the conditioning tank.

The sewage from the conditioning tank is lifted by the pump, and the coagulant mixer is set on the pipeline behind the pump, and the coagulant is added before and after the coagulant mixer, and then enters the purifier.

And Then, the clean coal is separated by the clean coal separation device, discharged through the equipment, and then separated by the Johnson Wedge Wire Dewatering screen/Curved Bend Screen Sieves to recover the clean coal.

After the clean coal is recovered, the wastewater is discharged from the top of the purifier through processes such as centrifugal separation, gravity separation, dynamic check filtration and sludge concentration, and the treated purified water is sent to the water purification tank for reuse or recycling and release. The concentrated slime discharged from the bottom of the purifier is discharged into the slime percolation drying tank, or dried by drying equipment for use.

Anping County BT Wire Mesh can customize the production of wedge wire screen mesh, Sieve Bend screens and the centrifuge screen basket is used in coal preparation plants, and used in coal washing plants for dewatering and recycling. After the slime is dehydrated, the impurities in the water are reduced, and the pipes will not be blocked, which helps to improve the circulation speed of the washing water. At the same time, it has the advantages of high recovery rate, significantly reducing ash content and large processing capacity.