·Dosing device: PP, with a volume of 8L. Adjust the height of the plug plate through the knobs on both sides to set the material volume; The feeding opening of the supporting horn is connected with the field, which is applicable to the positioning column, delivery column and boar column;

·Tee blanking port: PP, divided into paddle type and pull rope type; The supporting telescopic blanking pipe is connected with the material trough and the dry and wet feeder;

·Telescopic blanking pipe: PVC material.