This machine adopts horizontal type take-up unit rapidly reciprocated rotate for replacing die head rotates, simplifies the structure of the die head, preventing the trouble which cause while the die head rotates lead to leakage material, lacked leak tightness and difficult maintain and overcome the roller film one side bigger than other side and the elastic edge etc. quality problems for guaranteeing the film smooth. EPS gas liquid connects the deviation-refifying system which can automate the deviation-refifying guidance which guarantees the film winding smoothly and neatly and choosing the air-cushion type guidance steel roller and new pull-out outspread bar rotated type guidance for guaranteeing film smoothly and neatly. IBC bubble film inside cooling system can cool the film inside and outside simultaneously even fast cool the bubble for increase the transparency, mechanical property and thickness uniformity of the films.

This machine makes up of 3 extruders and other devices which can mix the LDPE, HDPE, mLLDPE, EVA and multi same or different material by the complex die head extruded the 3 layers mixed film, which widely increase the physical properties of the film lead to the film processed well barrier and gastightness as the barrier prevents all the things outside. For adding the different color masterbatches changes the film colors which can increase the lightproof and fresh-keeping of the films.