Blue Automatic PU Sandwich Panel Machine Polyurethane Sandwich Panel Line

This PU Sandwich panel production line is an automatic production line. In the PU sandwich panel producing

 procedure, the product line can continuously produce sandwich panel with PU as its core material. The

 liquid state raw materials were continuously injected into the middle of two steel panels and reacting,foaming,

solidifying in the double-rubber belt, the PU sandwich panel could be cut out automatically according to the required length for users.

This PU panel line consists of 5 tons automatic de-coiler, chain driven transmission, roll former, PU foaming machine, PU panel conveyor, non-stop cutting device, electric controlling system.

PU sandwich panel production line layout.

Products sample: 

PU sandwich panel production line equipment list 

Primary technology parameters of PU sandwich panel product line: 

Production Material(mm):(0.25-1.0)×L, yield strength≤G300 Colored steel

Production speed:4-8 M/min

Production type: totally continuous production with PLC controlling

PU foam thickness: 25-150mm

Composite structure:position fixed by double rubber tracker

Foaming system: 

totally automatically continuous foaming, quantity of foaming could be stepless adjustable 

Power of production ≥ 22KW

Total power  ≥ 35 KW

Cutting:pneumatic piston driving, non-stop cutting via sliding table

Electronic controlling system: full-frequency PLC controlling system

Specification Detail: 

• Two sets of un-coiler: It is Automatic and hydraulic, can be used to uncoil steel coil which is maximal 1300mm's wide, no more than 5 ton's weight and steel coiler's inner diameter is about 500mm.

Three sets of roll forming machine

Function: Roll forming for the profiles of PU panel
Use the welding H-beam, motor driver, sprocket chain driving
Technical data: Material of roller NO.45forged steel, with digital controlled procession,plated with hard chrome on surface of forming rollers