1. Extruder: 1 set
(1) Screw diameter: 80mm, Rotation speed of screw: 0～80 rpm.
(2) L:D: 30:1, Material of screw: 38CrMoALA ,
(3) Pressure automatic feedback system.
(4) Material of barrel heater: Cast aluminium with stainless steel
insulation layer.
(5) Metering pump, rotation speed: 0-45 rpm.
(6) Round spinneret: 1 set.
2. Cooling water tank: 1 set
3. Seven roller stretching unit A
(1) Seven variable diameter rollers made by steel pipe with hard
chrome plating.
(2) Steel box with accurately grind gear makes the rollers run
smoothly.
4. Overflow type hot water tank: 1 set
(1) Tank size: 4000mm
(2) Water removal device: 2 sets with suction.
5. Seven roller stretching unit B
(1) Seven variable diameter rollers made by steel pipe with hard
chrome plating.
(2) Equip 1 pressing roller.
6. Double layers hot blast stretching oven: 1 set
(1) Oven length: 4000 mm
(2) Heating power 23kw×2
7. Seven roller stretching unit C, with brake resistor
(1) Seven variable diameter rollers made by steel pipe with hard
chrome plating.
(2) Equip 1 pressing roller.
8. Double layers hot blast stretching oven: 2 sets
(1) Oven length: 5000 mm
(2) Heating power 23kw×2
9. Seven roller stretching unit D.
(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.
10. Lubricating system: 1 set
(1) Frequency control of speed
11. Spindle winder: 24 spindles
(1) Spool and bobbin are as sample.
(2) Winding motor: 15KG
Specification:
| Screw diameter | Φ90mm |
| Raw material | Nylon | Filament size | 0.08-4mm |
| Capacity | 80Kg/H | Filament shape | round |
| Screw L:D | 30:1 | Stretching unit | 4 sets |
| Screw material | 38CrMoALA | Winder | 12 spindles |
| Max linear speed | 150m/min | Instillation power | 350Kw |
| Nozzle holes | as requirement | Overall size | 50×2.8×2.8m |
Picture:
