High-Speed Film Blowing Machine for Shopping Bag

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: SJ
• Raw Material: PE
• Maximum Folding Width of Film: 1200mm
• Screw Diameter: 65mm
• Automation: Automatic
• Computerized: Computerized
• Machine Weight: 1.5t
• Certification: CE, ISO9001:2008
• Die Head: Rotary Die
• Rewinder: Double Winder
• Main Motor: 22kw
• Air Compressor: Included
• Transport Package: Film Package or Wooden Case
• Specification: SGS
• Trademark: NuoSheng
• Origin: China
• HS Code: 84773090
• Production Capacity: 20 Sets/Month

Product Description

Product Description
This film blowing machine's features
    The cylinders and the screw stems of the extruder are made from high quality alloy steel with optimum hardness and strong corrosion resistance after nitrogen treatment and precision finishing. The auxiliary machine has a platform working table for making operation easy and is equipped with bubble stabilizing ring. Double-rolling and double-cutting coiling unit adopts torque motor to motor to keep proper tension and make even and roll-changing easy.

Usage:
   It is used for blowing various plastic film of low density polyethylene (LDPE), high density polyethylene (LDPE) and liner low density polyethylene (LLDPE) etc., which are widely used for packing liquid, industrial products, garments and textile, etc.

Main Technical Parameters For Plastic PE Blow Film Machine
 

Main Technical Parameters
Model		SJ45/50	SJ55	SJ60	SJ65
Suitable Material		HDPE
Max Film Width(mm)		600	800	1000	1200
Film Thickness(mm)		HD:0.008-0.08
Max Extrusion Output HD		30/40kg/hr	50kg/hr	60kg/hr	80kg/hr
Extrusion unit
Gear Box		133/146	173	173	200
Screw Diameter(mm)		φ45/50	φ55	φ60	φ65
Screw L/D Ratio		28:1	28:1	28:1	28:1
Screw's Material		38 CRMOALA
Barrel's Material		38 CRMOALA
Barrel's Cooling Fan		250W×2	370W×2	370×2	370×3
Thermo Control (zone)		3	3	3	4
Driving Motor (kw)		7.5/11	18.5	22	30
Extrusion Die
Die Size (mm)		HD:φ60/80	HD:φ80/100	HD:φ100/120	HD:φ120/φ150
Screen Changer		Standard manual
Thermo Control (zone)		2	2	2	2
Air Ring  (mm)		φ620	φ620	φ620	φ760
Cooling Blower (kw)		1.5	2.2	2.2	3
Center Steady Stick		1 PCS
Take-UP Unit
Roller Width (mm)		φ138×650	φ138×850	φ138×1100	φ138×1300
Embossing Roller Width		550mm	750mm	1000mm	1200mm
Take-UP Motor (kw)		0.75	1.1	1.1	1.5
Take-UP Speed(M/min)		10-60	10-60	10-60	10-60
Height adjustable type		700mm
Winding Unit
Type OF Winder		Surface Friction Single Winder
Roller Width (mm)		700	900	1100	1300
Winding Motor (N.M)		6	10	10	16
Winding Speed(M/min)		10-60	10-60	10-60	10-60
Voltage		380V, 50HZ, 3PHASE
Cover Dimensions (m)		4.5×2.0×4.3	4.5×2.2×4.5	5×2.5×4.8	5.5×2.8×5.2