PVC and PVC wood composite crust foamed board( building board,WPC plate) extrusion line,is our company new product according to the market need,it could reduce the cost,recycling the material and reduce the pollution.The WPC board uses PVC,waste wood or agricultural plants,CaCo3 and other additives as main material,the boards are the newly products that can take place of the steel plate and bamboo plate.
This production line adopts special designed SJZ80 conical twin screw extruder, uses DC speed regulator, imported world famous brand temperature controller, has the advantages of large speed regulating scope, accurate temperature control, easy and reliable operation. The auxiliary units consist of vacuum foamed stand, haul-off, cutting machine and stacker, etc. It is equipped with large forced cooling device to ensure good foamed result. The caterpillar type haul-off adopts précised reduction and frequency inverter, features reasonable structure; large hauling force and stable haul off. The cutting machine has the characteristics of reliable and precise working, accurate cutting, etc. The stacker is matched with movable trolley and special designed rubber protection shield, has the advantages of damage free to the product, easy and convenient operation, etc. The auxiliary units are able to use the PLC control, which is stable and reliable.
