The wood powder milling machine is composed of rough crushing device, storagebin, miller part, rotational flow tank, pulse dust collector, etc. This machine can continuously produce the wood powder in 40-100 mush. The wood powder can be used to make WPC products.

The newly designed wood powder dryer is improved with electromagnetic heating instead of the previous hot air heating. Besides, the machine adopts the screw pushing design and solve the material bridging problems, and also prevents the combustion and explosion might caused by excess temperature. The production efficiency has been improved by about 50%.

The whole production line includes the PVC WPC door frame extrusion line, WPC door panel extrusion line and subsequent processing equipments. The PVC WPC door has the advantages of fireproof, waterproof, anticaustic, moistureproof, mothproof, mildewproof and environmentally friendly.

This extrusion line is suitable for producing co-extrusion PP/PE WPC deck-ing. The decking surface can be made into wood grain by co-extruder. Furthermore, themachine can be equipped with on-line embossing device, the surface can be made into3D wood grain. The WPC decking has a series of advantages including water-proof, insect prevention, ageing resistant, easy installation, environment friendly and good weathering resistance.