Product Details

Specifications

Double Layer Film Blowing Machine
coextrusion film blowing machine
blowing HDPE, LDPE, PP plastic multilayer film

Double Layer Film Blowing Machine
coextrusion film blowing machine

Function:

This double layer coextrusion film blowing machine is used for blowing low-density polyethylene (LDPE), high-density polyethylene (HDPE) and linearity low-density polyethylene (LLDPE) etc. plastic multilayer complex film. It’s widely used for liquid packing, printing material, exported product packing, industry product packing etc.

Characteristics:

1. Double-layer coextrusion multilayer complex film can extend liquid packing fresh period.

2. Both the barrels and screws of two extruders are made of high quality alloy steel through nitration and precision finishing with the best hardness and corrosion resistance.

3. The die-head adopts double-layer coextrusion rotary die, which can minish the film thickness error farthest .

4. Accessorial equipment with flat type working table makes the operation easily and also epuipped with bubble cage.

5. Winding unit: double rewinders and double cutting. The drive adopts torque motor, which can keep the suitable tension, rewind the whole film roll easily.

Main Technical Parameters:

Model	TR-2L/FB1100	TR-2L/FB1300	TR-2L/FB1500
Screw Diameter	50mm×2	55mm×2	60mm×2
Screw L/D Ratio	30:1
Screw Max. Rotary Speed	110 r/min
Single Extruder Output	35 kg/h	50 kg/h	60 kg/h
Main Motor Power	15kw×2	18.5kw×2	22kw×2
Die-head Diameter	250 mm	300 mm	350 mm
Rotary Mode of Die	continuous rotation
Film Thickness (single face)	0.02-0.10 mm
Film Max. Folding Width	1000 mm	1200 mm	1400 mm
Total Power	60 kw	70 kw	85 kw
Machine Weight	3500 kg	4500 kg	1500 kg
Overall Dimension (L×W×H)	4.2×3.3×6 m	4.6×3.5×6 m	5.2×3.7×7 m