Automation For Sugar Refinery Process
Raw sugar flow rate is controlled and melter is provided with control system for Brix and temperature. In continues clarification, scum is removed and PH of the clarified melt is controlled by chemical addition. The clarified liquor is sent to Ion Exchange System for de-colorization using Automatic sequence operation of process from PLC. In refinery vacuum pans, using various sequences of logic for process by controlling the flow of feed liquors based on the brix set point. Level controls are maintained through automation in crystallizers and pug mill. Sugar drier rotary type or fluidized bed drier is provided with full automatic control system to control sugar temperature and brix control system in dust collecting system.