复合针刺沙发革基布的非织造布制造工艺

Research of the nonwovens manufacture of compound acupuncture leather based cloth

选用混比为50∶50的涤纶纤维(2.76 dtex×64 mm)和锦纶纤维(2.22 dtex×51 mm),采用带计算机控制Profiling系统的无锡阿斯兰活力28型交叉铺网机,铺网层数为4,铺网宽度为3.65 m,选配1台预刺、4台单板主刺、1台双板主刺和1台双板修面针刺来生产复合针刺沙发革基布产品的组成材料——非织造布.设计了10组不同的工艺参数,按标准规定的实验条件和步骤进行检测,确定了复合针刺沙发革基布的非织造布织造的最优工艺参数.

Selecting the mix ratio of 50∶ 50 dtex 2.76 × 64 mm polyester fibers and 2.22 dtex × 51 mm polyamide fibers,adopting computer control Profiling system with 28 cross web machine of Wuxi Aslan vitality,with 4 web layers,web width 3.65 m,one prediction,4 single moderators,1 double moderators thorn and 1 double plate shaving acupuncture,the compound acupuncture leather based component materials nonwoven cloth products are manufactured.10 groups of different process parameters were designed,according to the standard stipulated in the test conditions and test procedures for testing,to determine the optimal process parameters of the compound acupuncture nonwoven fabric weaving yarn hair leather based cloth.