PISA Joint Stock Company

PISA Joint Stock Company

PS-LIME FLOW

PS-Lime Flow is a fully automated control solution for the lime preparation and dosing process in water treatment plants , ensuring accuracy, safety, and operational cost savings.

The Challenge of Traditional Processes: Manually operating lime dosing systems for water treatment (aimed at pH adjustment, alkalization, or softening) often faces challenges with inconsistency. This leads to chemical waste and unstable output water quality. The preparation process (lime slaking) also poses occupational safety risks from dust and heat.

PISA's Automation Solution: PS-Lime Flow is a comprehensive automation solution that precisely controls every stage, from the Lime Silo , feed conveyor , preparation tank , to the dosing pump.

By integrating sensors (pH, flow, turbidity) and intelligent control algorithms, PS-Lime Flow automatically adjusts the lime dosing rate based on real-time inlet water quality and flow. This solution ensures the pH level remains optimal, enhances the efficiency of coagulation and water softening, and minimizes pipe scaling.

Benefits:

  • Automated & Safe Operation: Minimizes manual intervention, eliminating chemical exposure risks for operators.
  • Accurate & Transparent Data: Records and stores all operational data (lime usage, concentration) for reporting and analysis.
  • Cost Optimization: Precise dosing avoids chemical waste and reduces maintenance and energy consumption costs.
  • Stable Water Quality: Consistently ensures that treated water meets required standards.