一步法生产涤-涤复合丝条干不匀率的优化The Unevenness Optimization of One-Step Production of Polyester-Polyester Composite Yarn
高国洪,江秀明,庾培源,王帅,胡欣
GAO Guo-hong,JIANG Xiu-ming,YU Pei-yuan,WANG Shuai,HU Xin
摘要(Abstract):
探讨了一步法生产涤-涤"50+50"复合丝条干不匀率的影响因素。结果表明:一步法生产涤-涤"50+50"复合丝时,加装整流器,风速在0.45 m/s、预网络压力在0.5 MPa时,纤维的条干不匀率可以达到最优化,满足客户的使用要求。
The influencing factors of unevenness of polyester-polyester(50+50) produced by one-step pro-cess is discussed. The results show that the one-step produced polyester-polyester composite yarn uneven-ness can be reached to optimization with added rectifier, processes of air velocity 0.45 m/s and pressure ofpre-interlace 0.5 MPa. It meets user's requirements.
关键词(KeyWords):
一步法;涤-涤复合丝;条干不匀率;优化
one-step process,polyester-polyester composite yarn,unevenness,optimization
基金项目(Foundation):
作者(Author):
高国洪,江秀明,庾培源,王帅,胡欣
GAO Guo-hong,JIANG Xiu-ming,YU Pei-yuan,WANG Shuai,HU Xin
DOI: 10.16090/j.cnki.hcxw.2014.11.005