1)economical 2)for make HDPE, LDPE, LLDPE film 3)for make plastic bag, garbage bag,packing film etc

PE  film blowing machine

pe film blowing machine /LDPE/HDPE film blowing machine /film blowing machine ,china film blowing machine

Useage :

It is used for blowing the various film of low density polyethylene(LDPE),high density polyethylene(HDPE)and linear low density polyethylene(LLDPE)etc, Wich are widely used for packing liquid,industrial products,garments and textile,Etc.And printing lamination.

Characteristic :

1.      main motor and take-up motor are controlled by frequency inverter adjust

2.      manual exchangeable system to adjust the gap of take-up roller and embossing roller

3.      material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment hardness of heat treatment: screw HV≥740, barrel HV≥900 depth of hardening:0.6-0.7mm :0.6-0.7mmbrittleness grade: ≤2 grade≤2 grade

4.      Gear box: 250 Involute cylinder Bevel wheel, cast alloy steel piston, fine grinding hard gear surface

5.       Die material: steel 45#/surface treatment of flow channel: hard chrome- plating  

6.      Double digital display temperature controller

Extruder Unit:

Max. Layflat Width of film: 1000mm

Main motor power:18.5kw  380v, 50Hz 3 Phase

All Electrical contactors: (brand zhengtai made in China)

Head Heating power: 7.5kw thermocouple and digital displayer temperature controller, stainless heater      

Cylinder Heating zone:4area  about power 16kw  double digital displayer temperature controller

Form of die: rotarying dia                  

Diameter of die: 60mm

Dia moulding :100mm  170mm

L/D ratio of screw: 28:1                       

Speed of screw: 10-100rpm               

Film thickness: 0.01-0.10mm   

Output capacity: 55-65kg/h  

Total power :30kw       

Machine weight (kg ) :2500   

External dimension (L*W*H) M :6.0*2.2*4.2       

Screen filter: Manual screen changer device (1 set) φ120mm

Material of screw and barrel: Alloyed high-quality steel 38CrMoAlA with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment

Take up unit:      

Take up rollers diameter:1100mm 

Effective film width(mm): 1000

Take-up motor(kw): 2.2 kw

with embossing shaft to emboss on the surface of film

Structure style of bubble stabilizer : squirrel cage type

Take-up speed(M/minute): 0-60

Version Structure type:fixed

Traction roller open and close: manual

Plywood device :manual

Double Winding Unit: double station rewinding, with friction tension control

Working method:

1.      Roller width(mm):1100

2.      Effective width(mm):1000

4.      Tension controller: by torque motor

5.      Winding speed(M/min): Max 60

6.      paper tube to winder

7.      Take-up motor(kw): 16n/m

8.      Edge cutting device: with 2 pcs edge slitting blade and 2 pcs center slitting blade

 

 

 

The final product:

The Package: