Sandwich Panel Production Line (PU/PIR/Rock Wool)


Layout of Sandwich Panel Molding Plant

NO. Device name NO. Device name NO. Device name
1 Hydraulic decoiler 2 Plastic film coating device 3 Roll forming machine
4 Conveyer 5 Raise device 6 Slitting machine
7 Automatic feeding system 8 Preheating room 9 High pressure pu foaming machine
10 Double belt press machine 11 Saw cutter 12 Cooler for pu sandwich panel
13 Turn over device 14 Auto stacking 15 Wrapping machine

Sandwich Panel Production Line from the discharge, forming, cutting after forming composition, the products look beautiful smooth paint pattern uniform, high strength, durable, widely used in industrial and civil buildings, such as factories, warehouses, machine garages, hangars, gymnasium, exhibition halls, theaters and other room surfaces and walls. Its components include: machine, PLC computer control system, hydraulic pump station system, automatic cutting system after Features: The device uses a high level of color steel automatic control software, production information management.

Panel from the continuous sandwich panel production line is a composite structure consisting of two external facings and an insulating core. The core can be flexible with Polyurethane, Mineral Wool, Glass Wool, PIR, Phenolic or EPS. Various profiles are available according to customer’s requirement with pre-painted steel sheets, PVC sheets, Aluminum paper or other similar supports. The continuous sandwich panel production line has a large scale production capacity. It allows a uniform distribution of the reactive mixture, a homogeneous density, suitable physical and mechanical characteristics.

Sandwich panel equipment PLC control system features:

(1) A simple operation of the control system, the normal automatic production do not need to go backwards, but a forward-pressure cutting is completed.

(2) high accuracy, precision cut each slice is less than 0.1mm, meet the technical requirements. 3 The program is stable and reliable.