High Capacity Beans Ultrafine Powder Grinding Machine

pulverizer grinding machine

The Universal Pulverizer uses the high-speed relative motion seen by the movable sprocket and the fixed sprocket to make the pulverized material crushed by the combined action of tooth impact, friction and material impact. The machine has simple structure, firmness, stable operation and good pulverization effect. The pulverized material can be directly discharged from the grinding chamber of the main machine, and the particle size can be obtained by replacing the mesh screen with different apertures, and the machine is all stainless steel. The inner wall of the casing is machined to achieve a smooth surface, which changes the phenomenon of rough and powder accumulation on the inner wall of the previous model, making the production of medicines, food, chemicals and other products more in line with national standards and meeting the requirements of GMP.

Technical Specification

Principle

1,Bidirectional pair wheels adopt the way of reverse rotation of front and back grinding wheels, thus this way improves the crushing effect. Double discs install the needle cylinders whose diameters are different, every part arrays needles and bars through the technology of three dimensional simulation, designing the layout rationally and thus it can control the materials to achieve the effective split effect in the gap of needle bar efficaciously. 
2,Needles and bars can adopt the shape of hexagonal,square,wolf teeth and so on according to crushing materials. The shape of wolf teeth is all called corn cob rollermill, and this machine has the special effect for the engineering plastic with high melting point to flour at room temperature. Needle and bar mill adopt the way of quantitative feeding of screw, controlling the even motion of materials in the inward of millstone. 
3,The ways of discharge are output in the natural state and discharge of negative pressure method. This machine does not have mesh screen in the chamber of grinding wheel, and it adjusts the fineness of crocus through the wire-speed of mill wheel, it can also classify materials through external grading method.