SJ series simple blown film machine

One,Purpose:

Used for blowing low-density polyethylene（LDPE）High density polyethylene（HDPE）And linear low-density polyethylene（LLDPE）Waiting for plastic composite film, applied to the production of semi-finished cylindrical materials for various vest bags.

II Performance characteristics:
1.The body is a channel steel frame,The host is equipped with a low center gear reducer, which has the advantages of smooth transmission, high torque, and easy maintenance.
2.The barrel and screw are made of38CRMOAIAAlloy steel, treated with nitriding, has high hardness, good corrosion resistance, and durability.
3.During the heating process, this machine can automatically control and adjust the temperature according to the process requirements, and the operation is simple.
4.The traction device adopts stepless speed regulation, with a wide range of speed regulation, stable and reliable.
5.Roll up optional sectional filmFrictionDouble roll up, neat roll up, easy to change rolls.
3、 Main technical parameters: