Detailed offer Description Fuctions of Direct Fired Drier Direct Fired Drier (also called Rotating Bowl Drier) is widely used in building material, metallurgy, chemical industry, cement to dry the slag, limestone, coal powder, clay, etc. It mainly consists of lifting blade, transmission device, supporting device, seal ring , etc. It is of simple structure , polished manufacture , high capacity , low consumption, convenient transport and so on. We will install the equipment for free, also to do consignment for customers. We are confident to be appraised with other companies in quality, service, and price.