... system, mixing system, pelleting and auxiliary system. The granulation unit structure is simple, low cost, high efficiency, compact, space-saving. ... ect. 2. This series of machine have advantage of compact structure, strong and durable, safe and reliable, easy operation. 3 ... , plastics, ceramics, dry mortar, dry putty and so on. 2. the feeding and outlet part apply mandatory helix structure, small total ...