Chemical dosing optimization

Step-by-Step Breakdown

Detailed explanation of each automated stage in the workflow.

1. 1

   Trigger

   Water Quality Threshold Exceeded

   Continuous monitoring sensors detect pH, turbidity, chlorine residual, or other parameters falling outside acceptable ranges. SCADA system triggers automated response protocol.

   SCADA systemsPI System
2. 2

   Action

   Collect Current Process Data

   System retrieves real-time flow rates, current chemical feed rates, water temperature, and historical dosing performance data. Data is compiled for analysis and optimization calculations.

   PI SystemSCADA systems
3. 3

   Action

   Calculate Optimal Dosage Rates

   AI algorithms analyze current conditions against historical performance data and regulatory requirements to determine precise chemical dosage adjustments. System accounts for flow variations and water quality trends.

   LIMSPI System
4. 4

   Decision

   Validate Dosage Safety Limits

   System checks if calculated dosage rates fall within predefined safety parameters and regulatory compliance limits. Routes to manual approval if outside acceptable bounds.

   SCADA systemsLIMS
5. 5

   Action

   Adjust Chemical Feed Systems

   Automated control signals are sent to chemical feed pumps and valves to implement optimized dosage rates. System monitors immediate response and confirms adjustments are executed.

   SCADA systemsWonderwareHMI software
6. 6

   Action

   Log Optimization Results

   All dosage changes, water quality improvements, and system responses are recorded in the asset management system and process database for compliance reporting and performance tracking.

   Maximo asset managementLIMSPI System
7. 7

   Output

   Generate Performance Report

   System produces automated report showing chemical usage optimization, cost savings achieved, water quality compliance status, and recommendations for future adjustments.

   LIMSPI System

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