SJ-70FM800 Rotary Machine Head PP Film Blowing Machine

Detailed Product Description

Rotary Machine Head Polypropylene Film Blowing Machine

Use
It is suitable for blowing polyethylene(PP) and also for blowing high and low density polyethylene(HDPE,LDPE), which are widely used for packing food, garments, textile, daily necessaries and industrial products etc.

Characteristics
1. Die head can be turned in 360 , it can strengthen tile tension and evenness degree of film.
2. Screw stem and cylinder are all made of 38CRMOALA alloy, and treated by nitrogen. It has an advantage of great thickness, corrosion resistance and endurance etc.
3. Die head has been chromized, its advantage of screw core structure, melting material extruding evenly, and blowing fdm smoothly etc. Cooling equipment is a labyrinth blow pump which has good effect. Especially, it adopts the recycling cooling water system to ensure the best transparent effect.
4. Mode of film blowing; bottom blowing, Discharging equipment adopts pressing braking winding equipment& central winding equipment, and it adopts torque motor to adjust, has the merits of smooth ,eonvenience operation

Main technical parameter

Model	SJ-55FM600	SJ-60FM700	SJ-70FM800
Screw Diameter	55mm	60mm	70mm
Screw Ratio	L/D281	L/D281	L/D281
Screw Speed	10-100r/min	10-100r/min	10-100r/min
Power of Main Motor	11kw	15kw	18.5kw
Rotational Mode of Machine Head	Continuous rotation	Continuous rotation	Continuous rotation
Main Output	32kg/h	38kg/h	46kg/h
Max Folding Width of Film	600mm	700mm	800mm
Single-sided Thickness of Film	0.01-0.10mm	0.01-0.10mm	0.01-0.10mm
Total Power	22kw	28kw	36kw
Weight of Machine	2300kg	2900kg	3500kg
Overall Dimensions	48×20×40dm	48×20×40dm	50×22×42dm