High Speed Rotary Full Automatic PE LDPE HDPE Film Blowing Machine

• After-sales Service: One Year
• Warranty: One Year
• Type: PE Film Blowing Machine
• Raw Material: PE
• Maximum Folding Width of Film: 800mm
• Screw Diameter: 55mm
• Model NO.: SJ45(500)-50(700)
• Automation: Automatic
• Computerized: Computerized
• Machine Weight: 1.5t
• Certification: CE, ISO9001:2008
• Compressor: Including
• Inverter: Yasakawa
• Motor: Siemens
• Colour: White and Blue
• Transport Package: Film Package or Wooden Case
• Specification: SGS
• Trademark: YUNBANG
• Origin: China
• HS Code: 84773090
• Production Capacity: 20 Sets/Month

Product Description

Use
drink , food, medicine, cosmetics, electric appliance, fertilizer, pottery, glass, wall paper, varnished wire.

Feature
1.It is used for blowing HDPE/LDPE,which has been widely used for producing compound film,agricultural covering film,and film for textile, clothing and other packing material.
2.good quality screw & barrel, die head and air ring
3.single winder with manual operation
4.main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save power by 30%
5. The screw and material barrel adopt 38 CrMoAl which has been nitridized. The traction frame adopts lifting type. no matter what size the film is, it can achieve the best effect of cooling.


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	28: 1	28: 1	28: 1		28: 1		28: 1	28: 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
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