All structure parts of coal feeder, which contact with coal were made by stainless steeql, It is designed and manufactured according to the standard 85F (National Fireproof Association of USA) and adopted with cylindrical sealing structure, so it has a st
All structure parts of coal feeder, which contact with coal were made by stainless steeql, It is designed and manufactured according to the standard 85F (National Fireproof Association of USA) and adopted with cylindrical sealing structure, so it has a st
给料机与料流接触的所有结构部件均采用不锈钢制造，机体符合美国国家防火协会85F标准规定的要求，采用圆筒形耐压密封结构，耐压能力强，同时可以减少机体内部粉尘的堆积。