1, pellet mill feeding port management, different biomass materials should be stacked in separate bins and dedicated fields, away from (flammable and explosive, fire sources) and marked with signs, indicating the name of raw materials, humidity, date of purchase. The pellet mill production line storekeeper for each pellet mill feeding port unified number, draw the whole field of regional distribution map, respectively, notify the test room, control operators, equipment managers, feeders, and work with the above personnel to determine the material into the feeding port number, as well as the storage of each material
2、Strengthen the management of materials and dust, etc. Each feeding port should be marked, and the pellet mill should indicate the name and humidity of the raw materials it stores; the feeding port of each pellet mill should have a sign consistent with the cooler and vibrating screen, indicating the specification and number, etc.; each pellet production line should be managed by a person in charge of feeding, and the biomass materials should be checked and signed by the receiving personnel and the supplier personnel when they are put into storage, so as to prevent errors from occurring in the feeding process and causing production losses. The treasurer of the pellet mill production line should number the raw material feeding ports uniformly and make the distribution map of feeding ports, and notify the test room and control and equipment manager respectively.