190kw 30kg/H PP Monofilament Extrusion Line Bi-Components Net Making

1. Extruder

(1) Screw A diameter: 50mm; Rotation speed: 0～72rpm.

(2) Screw B diameter: 40; Rotation speed: 0～72rpm.

(3) L:D: 33:1; material of screw: 38CrMoALA ；

The screw structure is special designed for PP/PE virgin material.

(4) Electrical heating spinneret device: 1 set

(5) Heater: Electric heating ring to ensure the temperature stabilization.

(6) Metering pump: 2 sets, rotation speed 0-45rpm.

2. Quenching tank: 1 set

(1) The tank is made by stainless steel 304.

(2) The height of tank is horizontal pushing structure is conveniently to disassembly the spinneret.

3. The first seven roller stretching unit

(1) Seven variable diameter rollers, material: steel pipe with hard chrome plating.

(2) Steel cabinet with accurately grind gear makes the roller run smoothly.

(3) Reducer is from Zhejiang Tongli Reducer Co., Ltd.

(4) Built-out oil lubrication system which makes the gears run steady.

4. Hot water tank:1 set

(1) Heating power: 27kw, two zones heater.

(2) Double pressure rollers with twin cylinder opening system which is controlled by electromagnetic valve.

5. The second seven roller stretching unit

(1) Seven variable diameter rollers, material: steel pipe with hard chrome plating.

(2) Steel cabinet with accurately grind gear makes the roller run smoothly.

(3) Reducer is from Zhejiang Tongli Reducer Co., Ltd.

6. Single layer hot blast annealing oven: 1 set

(1) Fan power: 2.2KW×2 sets

(2) Heating power: 23KW

(3) Oven length: 5000 mm

7. Seven roller stretching unit C, with brake resistor

(1) Seven variable diameter rollers made by steel pipe with hard chrome plating.

(2) Steel structure box with accurately grind gear makes the rollers run smoothly.

(3) Built-in oil lubrication system which makes the gears runs steady.

8. Lubricating system: 1 set

(1) Frequency control of speed

9. Tapered winder: 180 spindles

(1) Tube is according to the client’s requirements.

(2) The frame transmission is frequency control, driving motor: 2.2kw

(3) Tension controlled by inverter

(4) Winding motor: 5KG

10. Electrical control system: 1 set

Specification:

Pictures: