Introduction of the Equipment
Phenolic Foam/Polyurethane Sandwich Panel Production Line is a professional machine for manufacturing Sandwich Panels of which the core material is phenolic foam or polyurethane and of which both layers is embossed aluminium foil or colored steel. The thickness of sandwich panel is 20-200mm, the width 1200mm and the length according to customers’ request. The sandwich panels are used as the air ducts in Central air conditioning. The machine can used to make other insulation panel as long as the surface material is changed. The working principle of the machine is as below: mix the raw materials with a certain ration in a container and then pour the mixture on the interlayer of the sandwich panel. Then the raw materials has the chemistry reaction of foaming and solidifying. In the end the automatic tracking cutting machine cuts the panels into a certain length.

 

The Components and Its Function

The components include: the aluminium foil embossing machine, the raw material distributor, the aluminium foil/colored steel pre-heating installation, the material-baffling mechanism, the automatic tracking cutting machine, the roller supporters and brackets. All the components can be individually adjusted.

Specifications:
1) Max. width of panel: 1,200mm 

2) Max. thickness of panel: 15 - 200mm
3) Max. length of panel: as per customers' requirements
4) Production speed: 5m/min
5) Machine total length: 50,000mm
6) Total power: 75kW
7) Control method: controlled by computer and continual production for 24 hours