| 摘要 |
The invention relates to a spinning device for operating the wet/dry amino-oxide process with: a spinning nozzle having spinning apertures for extruding filaments; a blower device by means of which the extruded filaments can be cooled immediately after leaving the spinning apertures; a container of spinning bath liquid; a bundling unit fitted in the spinning bath liquid to bundle the extruded filaments; and an air gap defined as the distance between the spinning nozzle from the surface of the spinning bath liquid; in which: the bundling unit is at such a distance from the spinning nozzle that the angle (* small Greek alpha *) between the filaments to the perpendicular to the spinning bath liquid is 45{ at the most and the relation 0.1 + .0051 * less than or equal to * 0.7.d 0 .(h-1)/h is satisfied, in which d 0 is the distance (in mm) between a spinning aperture and its neighbouring aperture in the spinning nozzle, h is the distance (in mm) between the bundling component and the spinning nozzle and 1 is the air gap (mm), where 0.4 mm * less than or equal to * d 0 * less than or equal to * 2 mm and 0 mm < 1 < 60 mm.
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