Specifications
Main applications of the production line
Automobile industry: foam composite board/film covering
Textile industry: film covering/textile composite
Composite material: honeycomb sandwich structure composite/multilayer fiber reinforced thermoplastic material composite
Filter material: non-woven material composite
Home decoration industry: furniture board coating/aluminum honeycomb panel composite
Model | WFH-PF2500 | JWFH-PF2800 | JWFH-PF3000 | JWFH-PF3200 |
Heating length | 2500mm | 2800mm | 3000mm | 3200mm |
Heating power | 280kw | 360kw | 420kw | 450kw |
Cooling length | 2500mm | 2800mm | 3000mm | 3200mm |
Max. temperature | 250℃ | |||
Clearance adjustment range | 0.1-120mm | |||
Speed | 0-10m/min |
Process steps
Production process:
the upper and lower conveyor belts transmit pressure and integrate the contact heating and cooling system. The composite materials will be uniformly heated and cooled before leaving the upper and lower belts. Different heating zone, cooling zone lengths ,and the number of pressing rollers will be combined according to different process requirements. By controlling the temperature speed and pressure, the materials will be well pasted and have good bonding fastness, Uniform clearance between upper and lower belts and accurate spacing adjustment ensure that the surface composite material is flat without wrinkles and can achieve continuous work.