Study on on-line detection of caustic soda concentration and automatic alkali distribution control system
In order to solve the influence of unstable caustic soda concentration on fabric dyeing quality in mercer-izing process of printing and dyeing,an on-line detection and automatic control system of caustic soda concentration was developed,which solves the drawbacks of traditional control methods such as manual alkali blending and concentration ti-tration in printing and dyeing and mercerization.
caustic sodaconcentrationlautomatic alkali distribution