Proper startup and commissioning of wastewater treatment equipment ensures optimal performance and compliance from day one.

Pre-Startup Checklist

• All equipment installed and aligned
• Electrical connections verified
• Piping pressure tested
• Instruments calibrated
• Safety systems functional
• Operating manuals available

Commissioning Sequence

Phase 1: Equipment Checkout

Test each piece of equipment individually. Verify rotation, operation, and controls.

Phase 2: System Filling

Fill tanks with clean water. Check for leaks. Test level controls and alarms.

Phase 3: Biological Start-up

Seed with activated sludge or begin gradual loading. Monitor process parameters daily.

Phase 4: Performance Testing

Verify treatment performance meets design criteria. Conduct warranty tests.

Phase 5: Operator Training

Train operations staff on normal operation, maintenance, and troubleshooting.

Key Performance Indicators

• BOD/COD removal efficiency
• Effluent quality vs. permit limits
• Sludge settleability
• Energy consumption
• Chemical consumption

Feiran EP Commissioning Support

We provide on-site commissioning support and operator training for all our equipment.

Email: sale@yixingenviroequipment.com