R-Pro › Field cases › Cooling towers
Drift Eliminator Damage
Likely causes
PVC panels brittle and cracked from long-term UV and ozone exposure
Check: Visually inspect all panels — check for cracks, dislodgment, and deformation; check water droplet carryover around tower (excessive drift = replace panels)
What to do: Immediately replace cracked/dislodged/deformed panels (same-spec PVC) → inspect all retaining clips and install missing ones → recommend annual removal, inspection, cleaning, and reinstallation of all panels
Panels damaged by direct high-pressure wash or excessive scale causing increased airflow resistance and damage
Check: Check cleaning method — whether high-pressure nozzle aimed perpendicularly at panels; measure scale thickness and check for increased airflow resistance
What to do: Replace damaged panels → set cleaning rules: maintain high-pressure washer at least 30 cm away, never aim perpendicularly → descale: spray 5% HCl, wait 10 min, rinse with low-pressure water (wear protective gloves)
Damaged drift eliminators increase water droplet carryover, raising both building corrosion and Legionella transmission risks. Replace immediately upon discovery.
All 565 cases work offline in R-Pro, with error codes for 62 brands and P-T data for 108 refrigerants.
Open R-Pro →Related cases
- Insufficient Cooling Capacity During Peak Summer Heat
- Fill Deterioration/Blockage — Reduced Heat Exchange Efficiency
- Spray Nozzle Blockage/Misalignment — Uneven Water Distribution
- Insufficient Fan Airflow — Belt Slip / Blade Pitch Misadjustment
- Condenser/Fill Scale Buildup — Reduced Heat Transfer
- Legionella Positive Detection — Hygiene Management Failure