This is two-layer film blowing machine. The plastic film extrusion machine is used for blowing the plastic laminated film of low density polyethylene(LDPE), high density polyethylene(HDPE)and linear low density polyethylene(LLDPE)etc. This machine adopts advanced automation system, integrating automatic temperature control, automatic metering, automatic roll change, and PLC system, which greatly improves work efficiency. The utility model adopts a vacuum suction machine, and has the functions of stopping the material, and automatically feeding the material without material. The machine is made of high-quality steel and it has high hardness and durability.
This unit is a film blowing production unit with high plasticization, easy to operate, long machine life and power saving, which is built on the basis of years of production of film blowing mechanism and actual operation by customers, and constantly accumulated experience, and constantly updated by combining with advanced foreign technology.
They are widely used for packing liquid, printed base material, products for export and industrial products, etc. It is ideal PE film blown machinery.
1.Double-layer co-extrusion laminated film can prolong the length for preservation of liquid package.
2.The cylinder and the screw stem of the extruder are made of high quality alloy steel with optimum hardness and durable service after precision finishing and nitrogen treatment.
3.The auxiliary machine has a platform working table for making operation easy and is equipped with bubble stabilizing ring.
4.Double-rolling and double-cutting coiling unit adopts torque motor to keep proper tensions and make rolling even and roll-changing easy.
Main Technical Variables:
|Main motor power||11kw*2||15kw*2||15kw*2|
|Caliber of film head||constantly revolve||constantly revolve||constantly revolve|
|Rotation mode of machine head||Φ200mm||Φ300mm||Φ350mm|
|Max. folding width of film||1000mm||1200mm||1500mm|
|Weight of machine||3500kg||4500kg||5200kg|