This material feeder is the supplementary equipment for the fly ash transfer system, such as economizer, air preheat, and EP, in coal burnt power plant. It is mainly used in locking air or feeding material, it also can be used in the fields of food, cement, chemistry, storage and transportation. It is widely applied in ash silo of coal burnt power plant and it is one the main equipment.

HCE-FA electrical feeder has the characters of running smooth, air locking thoroughly, and material feeding precisely.