The Multi-layer Distributed Pressure Washing Process and Permeability of Viscose Fiber Roll

Viscose fiber is widely used in the production of medium and high-grade fabrics. Pressure washing of fiber roll is an important post-treatment process for viscose filament production, and multi-layer distributed pressure washing is the key equipment for washing fiber roll. In order to reduce the energy consumption of viscose fiber production and preparation, improve the economic benefits of enterprises, and respond to the goal of national green chemical industry, this paper introduces the pressure washing process and the permeability of fiber roll, which provides support for the uniform washing of fiber roll.