Application:
Optic fiber ribbon secondary coating linee is mainly used to extrude the loose tube that is filled with gel and 2-12 fibers. It also can be used to extrude the secondary coating for optical fiber ribbon (12fiber×ribbon). Suitable extruded material is PBT.VC,TPU.
Products produced by Premise cable production line:
Main technical data:
| Number of opticl fiber ribbon |
12 |
|
Extruder |
SJ65×25 |
|
Production Speed |
Max 70m/min(7mm) |
|
Max rotation speed of cage |
0-120rpm |
|
Stranding pitch of fiber ribbon |
500-3000mm |
|
Fiber ribbon pay-off tension |
2N--10N±0.5N |
|
Range of E.F.L |
0.05%--0.2%(7mm-10.4mm) |
|
Take-up reel size |
PN1250mm |
Main Parts:
3.1 12 reels of optical fiber pay-off
3.2 12 reels of fiber ribbon pay-off cage(with the gel pre-filling device)
3.3 Optical fiber gathering device(with electrostatic dust collector)
3.4 Bubble removing and gel-filling device
3.5 65/25Extruder(with feeding, drying and mixing device)
3.6 Extruder head and dies
3.7 8m hot water trough and tank (the front trough is movable)
3.8 Double wheel capstan for over-length
3.9 200kg caterpillar
3.10 16m cooling water trough and tank (with 5P refrigerating tank)
3.11 Blow dryer
3.12 Two dimensional diameter gauge
3.13 Tension controller for over-length
3.14 Type 800 single wheel capstan
3.15 Tension controller for take-up
3.16 PN800 automatic double spooler
3.17 PN1600 gantry movable take-up and tension controller
3.18 Electric control system
