The three-layer co-extrusion film blower thin-blowing production line adopts new high-efficiency and low-energy consumption extrusion unit, IBC bubble inner cooling system, +360 degree horizontal upward traction and rotation system, photoelectric automatic deviation correction device, automatic winding and film tension control, computer screen automatic control system and other advanced technologies. Compared with the similar equipment, it has the advantages of higher yield, better plasticizing, low energy consumption and easy operation.
Completely solved the problems of film edge and size, and made the product quality go to a new level. The film produced has high transparency, puncture resistance, high toughness, good low temperature hot shear, good composite fastness and curl resistance. Because of its good barrier, fresh-keeping, moisture-proof, frost-proof, oxygen-proof and oil-proof, this kind of film can be widely used in light and heavy packaging.
Such as fresh fruits, meat, pickles, fresh milk, liquid drinks, medical supplies and so on. Proper use of the three cooling system for bag stretching check the temperature self-control intact, heating electrical equipment intact, pay attention to timely adjust the heating temperature at all points within the target range; check the traction speed, control the film thickness.