Pulverized coal thick and light separator is an important equipment of power station boiler. Its function is to separate the wind and powder mixture into the furnace for combustion. The pulverized coal separator is easily worn through by the wind-powder mixture, and the effect of pulverized coal separation is greatly affected.

Because of the wear and tear of the stabilizer, it seriously affects the effect of thick and light separation of coal powder, makes the coal powder give unstable, reduces the degree of exhaustion, and the ability of stabilizing combustion at low load is poor, and it is necessary to put oil into oil to stabilize combustion to a certain extent below the rated load, and the boiler's thermal efficiency is low, and it directly affects the safe and economic operation.

In view of the operating conditions of pulverized coal thick and thin separator, Xito has developed wear-resistant ceramics for pulverized coal thick and thin separator. At the same time, the fixing method has been changed from the traditional simple paste to high-temperature resistant inorganic adhesive paste and dovetail bar mounting fixing, with L-type dovetail mounting ceramics with rounded transition in the severely abraded seams, and U-type mounting ceramics on the edges of guiding blades, which greatly enhances the reliability and has little impact on the equipment even if the abnormal situation of ultra-high temperature occurs.

Westtop can propose different anti-friction solutions for horizontal enriched pulverized coal burners, horizontal enriched air pulverized coal burners and radial enriched cyclone pulverized coal burners.