PVC (wood plastic) crust foam board adopts celuka technology to foam. compared with the surface of the free foaming, it is not only flat and smooth, but also it is featured by the stronger is much better than the free foaming body. PVC (wood plastic) crust foam board production line is composed of conical twin screw extruder, board die, vacuum calibration, and eight rollers for hauling as the components of the auxiliary machine.
The application prospect is widely, it is use in high-end furniture, cabinets, advertising letter materials, building decoration material of automobiles, trains, ships, etc. It is also called PVC construction formwork panel production line, PVC cabinet/bathroom board extrusion line, PVC advertising board/panel making machine, PVC package board/plate production line, PVC furniture board production line.
Advantaages of this production line:
1. JBD series high efficiency extrusion equipment, especially suitable for hard shell foam board, with the advantages of stable capacity, energy saving and so on.
2. The use of international advanced CAD design software, 38CrMoAlA alloy steel surface quality, coating metal, special mixed material function, screw, barrel plasticizing ability.
3. It is driven by DC motor and has the advantages of stable output power and large torque. It also adopts ABB or British thermal governors in Europe, which has the advantages of large extrusion volume and high efficiency.
4. The screw core cooling system adopts hot oil to control the constant temperature system, and the material can be well plasticized; the cylinder adopts vacuum suction type to fully evaporate water and maintain the product quality.