| 摘要 |
Provided are a filament guiding device for production of elastic fibres and the use thereof in production of spandex fibres. The device comprises a first filament guiding roller (1) and at least one second filament guiding roller (2), at least one feeding roller (4) is provided below any one of the second filament guiding rollers (2), and at least one winding device (5) is provided below each feeding roller (4); and when the filament guiding device for production of elastic fibres is in working condition, a filament bundle (3) introduced from the first filament guiding roller (1) and an outlet of a channel (7) is connected to the at least one second filament guiding roller (2), and the feeding roller (4) is connected to a winding spindle in the corresponding winding device (5) through the filament bundle (3). |
