Single Color Plastic Strip Extruder

原料Raw material: PP或PVC颗粒PP/PVC granules 

主要部件Main devices:

A. Φ55mm Extruder               1set

1. Screw:  

²  Diameter:                      55mm

²  L/D:  　　　　　　　　　 　   28:1

²  Material:                       Professional 38CrMoAlA

²  Screw heat treatment:             Nitrided and polished Cr plated

2. Barrel:

²  Material:                       Professional 38CrMoAlA

²  Inner surface treatment            Nitrided and polished Cr plated

²  Barrel cover:                    Stainless steel

3. Speed reducer (gear box): 

²  Gearbox material:                 Alloy steel (40CrMnMo)

²  Gear type:                       Inclined gear

²  Gear material:                    20CrMnTi (hard gear, wearable treatment)

²  Shaft material:                    40Cr

²  Lubrication system:                Pressure lubrication

4. Controlling system:

²  Electric equipments cabinet:         1Unit

²  Controlling type:                  Frequency inverter

²  Heating zone:                     5zones（Stainless steel heat band）

²  Barrel cooling zone:                3 zones

²  Cooling system:                   Powerful blower 

²  Controlling power:                 15KW

B. Extruding mould                               1set

C. 5.5 meters stainless steel cooling tank               1set

1. Water cooling tank material: Stainless steel.

2. Water tank frame:         1 unit.

D. Four-wheel haul-off machine:                1set

1. Haul off motor power:   1.5 kw.

3. Controlling type:       Frequency inverter(Delta Taiwan)

E. Winding machine               1set

1. Haul off motor power:   1.5 kw.

3. Controlling type:       Frequency inverter(Delta Taiwan)