2SJ G Double layer Co extrusion Rotary Die Film Blowing Machine

Product Overview

Description

 

1- SJ*3-FM Series Three-layer Co-extrusion Rotary Die Film Blowing Machine Set

 

Features:

1- The die head is layer type spiral mandrel, continuous 360 degree rotation.

2- Screen pack changer design is rational convenience, reliable, safe in operation.

3- Various functional parts maybe installed to the lies, such as length counting device, vertical cutting device, cooling water row pipe, film spreading roller, scrap collecting device.

 

Use:

The lines are designed developed by our corporation according to market need, they reach the advanced ldvels in the 90s, come up with analogous lives in domestic, it is optimum designed on the trends of preference of analogous lines in foreign and domestic. The lines can be blown contrnuous 1200/1300/1500mm in fold width 0.08mm in the thickness packaging film, from LDPE,HDPE,LLDPE,MLLDPE, by horizontal extrusion up blown, the film has good insulation, for instance holding temperature, anti-rain, anti-rorst, insulation oxygen, oil resistive, and so used for ling and heavy –duty packaging , for example fresh fruits, meat-feeding, salt vegetables, fresh milk, drink etc.

 

Technical Parameters:

Type	SJ*3-FM1300			SJ*3-FM1500	SJ*3-FM1700	SJ*3-FM2200
Max. Layflat Width mm	1200			1400	1600	2000
Film Layer	3			3	3	3
Film Thichness mm	0.02-0.12			0.02-0.12	0.02-0.12	0.02-0.12
Max.Output kg/h	120			150	180	240
Raw Material	MLLDPE/LLDPE/LDPE/EVA
Screw Diameter mm	Φ55×3		Φ60×3		Φ65×3	Φ70×3
Screw L/D Ratio L/D	28:1		28:1		28:1	28:1
Screw Max.Rotation Speed	100r/min		100r/min		100r/min	100r/min
Extruder Driving Power kw	22×3 30×3 37×3 45×3
The Way of Screen Changing of Extruder		Manual Twin-station Changing Screen Quickly
Die Structure	With or Without IBC(Internal Bubble Cooling System)
Air-ring Srtucture	Dual-lip
Reversing Haul-off System	Film Turning Mode		Horizontal
Reversing Haul-off System	Angle of Reversing		±180°
Take-off Wind-up Speed	45r/min		45r/min		45r/min	45r/min
Total Power kw	≈85		≈110		≈140	≈220
Overall Dimensions(L×W×H) M	10×6×9		10×6×9.5		11×7×10	13×7×12
Weight T	≈20		≈25		≈32	≈40