(1) Screw diameter: 80mm, Screw speed: 0～80 rpm.
(2) L:D: 30:1, Material of screw: 38CrMoALA.
(3) Pressure automatic feedback system to control screw speed.
(4) Melt pump 1 set, rotation speed: 0-45 rpm.
(5) Spinneret components: 2 sets
(6) Round spinneret: 1 set.
2. Quenching tank: 1 set
3. Seven roller stretching unit A: 1 set
(1) Seven variable diameter rollers.
(2) Steel box with accurately grind gear.
(3) Working height: 1200mm
(4) Reducer from Zhejiang Tonngli
4. Hot water tank: 1 set
(1) Tank size: 4000mm
(2) Water removal device: 2 sets with suction.
5. Seven roller stretching unit B: 1 set
(1) Seven variable diameter rollers made by steel pipe.
(2) Reducer from Zhejiang Tongli
(3) Equip 1 pressing roller.
(4) Working height: 1200mm
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.
(2) Equip 1 pressing roller.
(3) Working height: 1200mm
(4) Reducer from Zhejiang Tongli
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 set
(1) Seven variable diameter rollers made by steel pipe.
(2) Steel structure box with accurately grind gear.
(3) Working height: 1200mm
(4) Reducer from Zhejiang Tongli
10. Lubricating system: 1 set
11. Winding machine
Specification:
| Screw diameter | Φ80mm |
| Raw material | Nylon | Filament size | 1mm |
| Type | Single screw | Filament shape | round |
| Screw L:D | 30:1 | Stretching unit | 4 sets |
| Screw material | 38CrMoALA | Instillation power | 360Kw |
| Max linear speed | 80m/min | Overall size | 52×2.8×2.8m |
Picture:
