| | | POF 3-Layers Coextrusion Heat Shrink Flim Blowing Machine | POF 3-layer coextrusion (polyolefin) heat shrinking film blowing
machine is designed and made by absorbing advanced technology from
abroad and our 20 years own experiences in film blowing, we adopt
double bubble tube film method” international advanced technology.
Formed by two-stage blow process, it can produce 3-layer structure
of POF heat shrink film. Our products are good transparent, low temperature resistant,
flexible, high shrinkage rate, light specific gravity and etc
advance physical performance. It is usually used for food,
beverage, medicine, commodity, stationeries and AV products heat
shrink packaging. It’s a heat shrink packaging material of new
generation environmental protection. Structure Characterisitc: The unique designed PP/PE/PP 3-layer coextrusion die head. The die
head adopts technology of two-extruder three-layer coextrusion to
ensure short retention time of flowing channel discharging and
uniform distribution of rapid melting. No mixed layer and
convincing performance. Equipped with advanced film thickness measuring gauge system,
thickness error of the longitudinal and transverse of film can be
reduced largely. Equipped capacitance thickness measuring detecting head or
catoptric detecting head USA NDC. Big touch screen, intuitionistic interface, eady to operate. A lot of high technology such as mandril inner cooling forming
system, infrared heating system, auto supply gas system,
temperature control adjustable module, rewind tensility
control,center rotary rewind. Electric part made of imported products, ensure continuous
production stability and reliability. High efficient environmental protection our products save energy
15% more than abroad. Our advance technologies are in the lead of same trade, such ad
advance structure, addembling control, easy to operate, excellent
auto system.
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| Type/Unit | POF-1200 | POF-1600 | | Raw Material | PP、LLDPE | PP、LLDPE | | Max.Film Width(mm) | 1200 | 1600 | | Film Thickness(m) | 15-30 | 15-30 | | Max.Extrusion Output(kg/h) | 70-80 | 90-110 | | Screw Diameter(mm)for inner and outer layer | 65 | 65 | | Screw Diameter(mm)for middle layer | 65 | 70 | | Screw L/D Tatio(L/D) | 28:1 | 28:1 | | Total Power of The Line(kva) | 150 | 150 | | Overall Dimensions(L×W×H)(m) | 9000×8000×9500 | 9000×8000×10500 | | Weight(T) | 30 | 33 |
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