Two Layer Ab Plastic LDPE/HDPE/LLDPE Film Blowing Machine

Basic Info.

Model NO.	SJ-90
Computerized	Computerized
Machine Weight	10T
Certification	CE, ISO9001:2008
Die Type	Rotary Die
Winder Type	Single Winder
Max.Extrusion Output	200kg/H
Film Thickness	0.028-0.2mm
Transport Package	Film Package
Specification	GSG
Trademark	YUNBANG
Origin	China
HS Code	84773090
Production Capacity	15 Sets/Month

Product Description

Three-to-seven-layer co-extruding traction rotation blown film machine group
Characteristics:
Three-to-seven-layer co-extruding die head adopts the internationally advanced superposed die heads, of which each layer can heat and receive thermal insulation medium independently and can insulate the heat effectively, which is goog for blowing and making plastic film with difference temperature.The die head is of advanced construction and even arrangement of sprue-runner that can ensure the steady fluid and even thickness of film.The traction system adopts±360°swing and uniform rotation in level direction to meet the requirements for high precision and high-speedPrinting.The cooling system in IBC isand internationally advanced technology today, the system adopts four ultrasonic wave probes to count the tested information, and at the same time, to guarantee the size of the film bubble steadily while replacing the tot air in the film bubbleThrough the control and regulation of in-out air output.It can increase the production output as well as its transparency and added value.Computer control system.Three-to-seven-layer co-extruding upper traction rotation blown film machine unit is developed and researched according to the market demands at the basis of domestic and foreign advanced technology, it is applied to pack with medium-high film.The film is of well barrier property, retaining freshness, moisture-proof, frost prevention, oxygen proof and oil-proof.So it can be widely applied to the light-weight packing, such as fresh fruits, meat, pickles, fresh milk, drink, medicine, etc.Optional equipment:1.Auto air ring(auto adjust the thickness of film)2.IBC film bubble inner cooling system3.Auto measure the thickness of film on line4.Computer control system

Model	2SJ-2200	2SJ-2700	2SJ-3200
Max.Layflat Width	2000mm	2500mm	3000mm
Film Thickness	0.012-0.2mm	0.012-0.2mm	0.012-0.2mm
Film Layers	2	2	2
Max.Output	180kg/h	250kg/h	350kg/h
Raw Material	MLLDPE/LLDPE/LDPE/EVA	MLLDPE/LLDPE/LDPE/EVA	MLLDPE/LLDPE/LDPE/EVA
Screw Diameter	75*2mm	80*2mm	90*2mm
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	37*2kw	45*2kw	55*2kw
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 System)	With or without IBC(Internal Bibble Cooling System)
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
Heating Power	160kw	180kw	220kw
Overal Dimension(L*W*H)	12000*500010000mm	13000*6000*12000mm	15000*7000*13000mm
Weight	8000kg	12000kg	17000kg