切断机丝束张力控制

进入切断机的丝束张力的大小直接影响到丝束的切断长度,保持丝束张力恒定,是保证切断后成品纤维质量的关键。通常的张力调整是通过调节切断机的转速来实现的,这里介绍一种新的张力调节方案。

The tension of the fibre tows has the direct influence on the length of the staple fibre,keeping it constant is critical to the quality of the final product.normally the regulation of tension is achieved by changing the speed of cutter,but here we are introduced a new kind of method to regulate the tension.