This equipment is mainly used to produce three-layer composite plastic impermeable film and geomembrane.It is mainly composed of three sets extruders, hydraulic fast net-changing device, three-layer compound handpiece, double tuyere air ring, traction machine, recoiling machine and electrical equipment control system.

The unit feature:

1,The unit adopts dedicated extruder and special type screw,so it can enhance plasticizing capacity and increase output.And the complete machine can move,so it is convenient for adjusting.
2,Three-layer compound dedicated spiral handpiece both can produce geomembrane and greenhouse film.
3,It adopts hydraulic fast net-changing device, fast and convenient.

1,  It adopts foreign advanced technology,introducing IBC inner cooling control system and double tuyere air ring.So it is convenient for controling cooling air quantity and enhancing cooling effect.

2,  The traction machine adopts variable frequency motor to control and equipped with pneumatic clamp system,so the up tractor and recoiling machine can be controled synchronously.

3,  The recoiling machine adopts centre and friction winding way.

Main technical parameters