High Speed Biodegradable PLA Pbat Sigle Layer Extruder Blown Extrusion Line Film Blowing Machine for LLDPE LDPE and HDPE

Product Description

Product Description
Main Specification:
This Film blowing Machine adopts the screw and the die of the latest design,which greatly improve the plasticizing effect and enhance the output.With the high-effeciency air blower and special air ring,it truly achieves high quality,high speed and low energy consumption.The products are widely used for shopping bags and the package of food,cloth and garment,tec.
The Mini film blowing machine details Specification:
1,The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save electricity
2,The screw and material barrel adopt 38 CRMOALA which has been nitrogen treated
material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment
hardness of heat treatment: screw HV≥740, barrel HV≥900
depth of hardening:0.6-0.7mm :0.6-0.7mm
brittleness grade: bigger than 2 grade lower than2 grade
3,The traction frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling
4,The die adopts advanced central head feeding spiral runner molding technology
5,Molding and cooling of the film adopts air blower and air ring with high-property, low air pressure, and large air volume
6,The extruder adopts corrugated screw with oblique barrier and mixing head, which assures stable and reliable performance, high output and low energy consumption
7,It adopts friction type double surface wind-up, which has improved the flatness of the film, and made the coiling structure tight. It is easier to operate. A length metering device is installed, which makes the length of the film accuracy
8,Edge cutting device: with 2 pcs edge slitting blade or 2 pcs center slitting blade . Just For double winder
9,The PE Film Blowing Machine all electrical components are domestic famous brand ( like Schnider , Siemens ,Yasakawa ,Delta and CHNT , Omron Brand and so on)
10, the Invrter ,Delta brand ( in the world , it has many salers sevices . Like Egypt -Cairo,Iran-Tehran,UAE-Dubai, Patistan-Karachi, Chile -Santiago,peru-Lima ........................... many many )
Technical Parameters:

Type	SJ-45-500	SJ-50-700	SJ-55-900	SJ-60-1100			SJ-65-1350	SJ-75-1700
Diameter of Screw(mm)	45	50	55	60			65	75
Max. Lay flat Width(mm)	400	600	800	1000			1200	1500
Max. Output(kg/h)	20	30	50	60			90	120
Raw material	HDPE/LLDPE/LDPE/EVA
Film Thickness(mm)	0.005-0.08	0.005-0.08	0.005-0.08	0.005-0.08			0.005-0.08	0.005-0.08
Screw Max. Rotation Speed	10-80r/min	10-80r/min	10-80r/min		80r/min		120r/min	120r/min
Screw L/D Ratio	34: 1	34: 1	34: 1		34: 1		32: 1	32: 1
Extruder Driving power(kw)	5.5-7.5	7.5-11	15-18.5		18.5		22	37-45
The way of screen changing of extruder	Hydraulic/pneumatic/manual twin-station changing screen quickly(as customer request)
Die structure	Spiral Approach
Air-ring structure	singl lip or double lip
Reversing Haul-off system	film turning mode		Horizontal
	angle of reversing die head		360°
Take-off wond-up speed	10-60m/min		10-60m/min	10-60m/min		10-80m/min	10-80m/min	10-80m/min
Overall Dimensions(LxWxH)M	2.6x1.5x4.5		3.2x1.7x4.5	4.2x1.9x5		4.8x2.1x6	5.8x2.4x6	7x2.7x7.5
Weight(T)	1.2		1.5	2		2.5	3.2	7.5