Air Intake Window

1.Operating Principle​

The cooling tower air inlet louver achieves splash-proof and algae-resistant performance through ​multi-stage airflow redirection and material engineering:

​Three-Step Splash Control:

Air passes through three directional turns

, intercepting 90% of water droplets and reducing drift loss to ≤0.005%

​Sunlight Blocking:

Dense PVC laminates prevent UV penetration, inhibiting 95% of bacterial/algal growth in water basins

​Low-Resistance Ventilation:

Optimized sinusoidal blade spacing (40-100mm) ensures 85% open area ratio, cutting air resistance by 30% vs. conventional louvers

​2.Key Advantages​

​Weather-Resistant Materials​

​UV-Stabilized PVC: Chemical resistance (pH 0-14), 10-year deformation-free service

​Galvanized/SS Frames: ISO C5 salt spray certification for coastal environments

​Splash & Contamination Defense​

Triple-redirect structure reduces water carryover by 90%

, meeting cleanroom standards.

Full light-blocking design cuts algae growth by 95%, minimizing biocide usage

​Lightweight & Modular Installation​

Weight 5-8kg/m² (1/3 of metal louvers), reducing structural costs by 40%

Snap-fit design enables ≤15-minute module replacement without shutdown

​Industrial Adaptability​

​Closed-Tower Models: 60mm+ thickness for counter/crossflow towers (-40℃~120℃)

​Custom Configurations: 20+ variants (PVC/FRP, framed/frameless) cover DN500-DN5000 pipelines