Optimization and transformation of coal mill gear set
Due to the long-term operation of the coal mill in the boiler equipment,the gear meshing surface has worn and deformed,resulting in excessive vibration of the coal mill.By optimizing and transforming the gear set of the coal mill,all operating parameters of the gear set are normal,the coal grinding system runs stably,saving gear procurement costs and maintenance costs,eliminating safety hazards,and achieving the expected transformation goals.