THREE-LAYER ROTARY DIE HEAD CO-EXTRUSION FILM BLOWN MACHINE

RUIAN RUIPAI MACHINERY CO.,LTD

THREE-LAYER ROTARY DIE HEAD CO-EXTRUSION FILM BLOWN MACHINE

Uses and Features

Three-layer plastic co-extrusion film blowing composite machine unit is developed by our factory according to market demands, absorbs the advanced levels of like products at home and abroad in structure design, and can continuously blow various LDPE, HDPE, LLDPE, MLLDPE and packaging films which are 800/1,500mm in folding width and 0.08mm in thickness in a flat extrusion upper blowing method. The films produced can be widely applied to light and heavy packaging for various fresh fruits, meat food, pickles, fresh milks and liquid beverage due to good barrier property, moisture preservation and prevention, rain, wind and frost resistance, oxygen insulation and oil resistance.  

Features：1. The machine head adopts a layering spiral core rod type to realize continuous 360°rotation. 2. The rapid filter screen replacing device has reasonable structure and reliable use, and is easy to replace filter screens. 3. The machine unit is equipped with various functional parts, such as length counting device, longitudinal cutting device, cooling water draining, nip rolls and edge cutting device.

 

Main Technical Variables ：
Model	SJ-45×3/FM1000	SJ-50×3/FM1200	SJ-55×3/FM1500	SJ-60×3/FM2000	SJ-65×3/FM2500	SJ-75×3/FM3000
Screw diameter (mm)	Φ45mm	Φ50mm	Φ55mm	Φ60mm	Φ65mm	Φ75mm
Screw L/D Ratio	L/D30:1	L/D30:1	L/D30:1	L/D30:1	L/D30:1	L/D30:1
Screw speed	15-120r/min	15-120r/min	15-120r/min	15-120r/min	15-120r/min	15-120r/min
Extruder power	11kw×3	15kw×3	18.5kw×3	22kw×3	30kw×3	37kw×3
Max Output	100kg/h	120kg/h	150kg/h	180kg/h	200kg/h	230kg/h
Range of Die	Φ200Φ250mm	Φ200Φ250mm	Φ250Φ300mm	Φ500mm	Φ600mm	Φ700mm
Film thickness	0.01-0.10mm	0.01-0.10mm	0.01-0.10mm	0.03-0.10mm	0.03-0.10mm	0.03-0.10mm
Max Film Folding width.	1000mm	1200mm	1500mm	2000mm	2500mm	3000mm
Total Electric capacity	76kw	88kw	102kw	130kw	156kw	186kw
Machine weight	4200kg	5300kg	6200kg	8600kg	10600kg	13000kg
Overall Dimension （L×W×H）	6600×4100×5000mm	6800×4300×6000mm	7000×4800×6800mm	7800×5300×8600mm	8600×6200×9600mm	9600×7200×11000mm
Design and specifications are subject to change without notice.