(1) Screw diameter: 75mm;
(2) L:D: 30:1; material of screw: 38CrMoALA ；
(3) Pressure automatic feedback system.
(4) Screw heater: Cast aluminums heater
(5) Metering pump: 1 set, rotation speed 0-45rpm.
(6) Electrical heating spinneret device
2. Quenching tank: 2 sets
(1) The tank is made by stainless steel 304.
(2) The height of tank is horizontal pushing structure.
3. The first seven roller stretching unit
(1) Seven variable diameter rollers, material: steel pipe.
(2) Steel cabinet with accurately grind gear.
4. Overflow type hot water tank: 1 set
(1) Tank size: 4000mm
(2) Heating power: 45KW in 2 zones,
5. The second seven roller stretching unit
(1) Seven variable diameter rollers, material: steel pipe.
(2) Steel cabinet with accurately grind gear.
6. Hot blast oven for stretching.
(1) Oven length: 4000mm
(2) Heating power: 22.5kw.
7. Seven roller stretching unit C: 1 set
(1) Seven variable diameter rollers made by steel pipe.
(2) Steel structure box with accurately grind gear.
8. Single layers hot blast annealing oven: 1 set
(1) Fan power: 2.2KW×2 sets.
(2) Heating power: 22.5KW
9. The Fourth seven roller stretching unit
(1) Seven variable diameter rollers, material: steel pipe.
(2) Steel cabinet with accurately grind gear.
9. Spindle winder: 10 spindles
(1) Spool and bobbin are as sample.
Specification:
| Screw diameter | Φ75mm |
| Raw material | Nylon | Filament size | 2.5mm |
| Capacity | 45Kg/H | Filament shape | customzation |
| Screw L:D | 30:1 | Stretching unit | 4 sets |
| Screw material | 38CrMoALA | Winder | 10 spindles |
| Max linear speed | 80m/min | Instillation power | 280Kw |
| Nozzle | 2 pieces | Overall size | 39×2.5×2.7m |
Pictures:
