(1) Screw diameter: 80mm, Rotation speed: 0～80 rpm.
(2) L:D: 30:1, Material of screw: 38CrMoALA.
(3) Pressure automatic feedback system.
(4) Material of barrel heater: Cast aluminium.
(5) Metering pump 50cc: 1 set, rotation speed: 0-45 rpm.
(6) Round spinneret with components: 1 set.
2. Quecnhing tank: 1 set
3. Seven roller stretching unit A: 1 set
(1) Seven variable diameter rollers made by steel pipe.
(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
5. Seven roller stretching unit B: 1 set
(1) Seven variable diameter rollers made by steel pipe.
(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: 1 set
(1) Seven variable diameter rollers made by steel pipe.
(2) Equip 1 pressing roller.
8. 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.
10. Lubricating system: 1 set
(1) Frequency control of speed
11. Spindle winder: 300 spindles
(1) Spool and bobbin are as sample.
Specification:
| Screw diameter | Φ80mm |
| Raw material | Nylon | Filament size | 500D |
| Capacity | 50Kg/H | Filament shape | round |
| Screw L:D | 30:1 | Stretching unit | 4 sets |
| Screw material | 38CrMoALA | Winder | 300 spindles |
| Max linear speed | 160m/min | Instillation power | 330Kw |
| Nozzle holes | 284 | Overall size | 49×2.5×2.8m |
Picture:
