How different fibrous spinneret of textile

The utility model discloses a how different fibrous spinneret of textile, run through the spinneret orifice of setting on the spinneret including spinneret and a plurality of, the spinneret orifice includes the guide hole, spouts a micropore, spout a micropore setting the guide hole lower extreme and with guide hole UNICOM, spout the mipor shape of cross section of silk at least for five kinds, each spouts and is the more than one concentric circles between the micropore and arranges, the utility model discloses can become the how different long filament that shrinkage rate were received to different cross sectional shapes, different fiber number and difference by the textile for one step at the melt spinning in -process, manufacturing method is simple, and the fibre of making has different crystallization, different orientation and different shrinkage's how different in nature ability. 本实用新型公开的是种纺制多异纤维的喷丝板，包括喷丝板以及若干个贯穿设置在喷丝板上的喷丝孔，所述喷丝孔包括导孔、喷丝微孔，所述喷丝微孔设置在导孔下端并与导孔联通，所述喷丝微孔的横截面形状至少为五种，所述各个喷丝微孔之间呈个以上的同心圆排布，本实用新型