Multi-Layer Co-Extrusion Film Blowing Machine Plastic Extruder Biodegradable Plastic Blown Film Extrusion Machine

• Warranty: One Year
• Type: Multi-Layer Co-extrusion Film Blowing Machine
• Raw Material: PE
• Maximum Folding Width of Film: 2500mm
• Screw Diameter: 45mm.55mm.60mm
• Automation: Automatic
• Model NO.: SJ-500-1500
• Computerized: Non-Computerized
• Machine Weight: 8T
• Certification: CE, ISO9001:2008
• Machine Name: Film Blowing Machine
• Colour: White and Blue
• Motor Brand: Simens
• Inverter Brand: Yasakawa
• Electric Componment: Schneider
• Embossing Roller: Including
• Air Compressor: Including
• Output: Around 50kg to 500kg
• Capacity: Around 15kw to 150kw
• Die Head: Two Die Head as Free
• Transport Package: Wooden Case or Plastic Film
• Specification: CQC, ISO9001, CE, SGS, BV, CIQ
• Trademark: NuoSheng
• Origin: China
• HS Code: 84773000
• Production Capacity: 25kg to 500kg Depending on Machine

Product Description

Haul-off unit is oscillating reverse by horizontal 180. Its structure is reasonable, so it economizes lots of energy and it is easy to maintain. By means of the reversing haul-off unit, films can be produced without requiring rotating diehead, so the structure of diehead is simplified. Reversing haul-offunit eliminates many problems of lingchannel for the rotating diehead, diffficult sealing for the melt, compound leakage being easy, unsymmetrical heating, difficult maintenance, macro film tolerance and so on Haul-off unit reduces the drgree of difficulty for recipe of the multi-layer coextruded product and production technical processing control, If the blown filmline is withIBC (Internal Bubble Cooling system), itcan produce film with the quality of more high-grade transp-arency and better all round performance. The produced film is very flat, reel is high-quality by theuse of reversing haul-off units. The film can meet the demand for the high-speed printing.

Main Technical Parameter:
 

Model	3SJ-2200	3SJ-2700	3SJ-3200
Max.Layflat Width	2000mm	2500mm	3000mm
Film Thickness	0.012-0.2mm	0.012-0.2mm	0.012-0.2mm
Film Layers	3	3	3
Max.Output	280kg/h	350kg/h	450kg/h
Raw Material	MLLDPE/LLDPE/LDPE/EVA	MLLDPE/LLDPE/LDPE/EVA	MLLDPE/LLDPE/LDPE/EVA
Screw Diameter	75*3mm	80*3mm	90*3
Screw L/D Ration L/D	28/30:1	28/30:1	28/30:1
Screw Max.Rotation Speed	100r/min	100r/min	100r/min
Extruder Driving Power	45*3kw	55*3kw	75*3kw
The way of screen changing of extruder	Hydraulic/pneumatic/manual twin-station changing screen qucikly	Hydraulic/pneumatic/manual twin-station changing screen qucikly	Hydraulic/pneumatic/manual twin-station changing screen qucikly
Die Structure	With or without IBC(Internal Bibble Cooling System)	With or without IBC(Internal Bibble Cooling	With or without IBC(Internal Bibble Cooling
Air-ring Structure	Double Tuyere/Single Tuyere	Double Tuyere/Single Tuyere	Double Tuyere/Single Tuyere
Rotation Method	Head Rotation/Up Rotation	Head Rotation/Up Rotation	Head Rotation/Up Rotation
Total Power	160kw	180kw	220kw
Overal Dimension(L*W*H)	12000*5000*10000mm	13000*6000*12000mm	15000*7000*13000mm
Weight	10000kg	15000kg	20000kg