Problems easy to appear in the process of raising

There are three main reasons for the problems in the process of fabric raising: the improper fabric and processing method, the improper or imperfect raising machine, and the incorrect raising operation technology. Problems often occur in the process of fabric raising, mainly including uneven raising, fabric damage, excessive weft drop, excessive raising and reduction, yarn scratch, insufficient thickness, and so on. Among them, the reasons for uneven fuzzing are very complex and very troublesome to solve. Other problems can be avoided as long as full attention is paid to raising. The fuzzing defects caused by the fabric itself are caused by the processes of fiber, yarn, or fabric preparation, weaving, and pretreatment (scouring, dyeing, finishing).