Force Draft Counter Flow

The forced draft tower has the fan, basin, and piping located within the tower structure. In this model, the fan is located at the base. There are no louvered exterior walls. Instead, the structural steel is covered with paneling made of aluminum, galvanized steel, or Stainless Steel. During operation, the fan forces air at a low velocity horizontally through the packing and then vertically against the downward flow of the water that occurs on either side of the fan. The drift eliminators located at the top of the tower remove water entrained in the air. Vibration and noise are minimal since the rotating equipment is built on a solid foundation. The fans handle mostly dry air, greatly reducing erosion and water condensation problems.

FEATURES

 1) Motor and Drives

  • High Efficiency MEPS 2 Standard IP66 TEF
  • Power Band Drive system 
  • Cast Iron or Aluminium Pulleys SPB Minimum
  • Heavy Duty Bearings

 2) Fan

  • High Efficiency
  • Low Noise
  • Aluminium/GRP/FRP construction
  • Anti Corrosive

 3) Spray System

  • High Pressure PVC Pipe
  • ABS Anti Clog Distribution Nozzles

 4) Casing

  • Stainless Steel, Mild Steel or Fibreglass
  • Isophthalic polyesther based resins & gelcoats
  • UV Resistant Flow Coa
  • High Quality Chemical and Corrosion resistant
  • High Strength

 5) Access Door

  • High Strength, Lightweight Fibreglass
  • Easily Removable

 6) Hardware

  • 304 Stainless Steel Minimum

 7) PVC Fill Media

  • 0.25mm PVC
  • Lightweight for easy removability and cleaning
  • UV Resistant

 8) Eliminators

  • Rigid PVC Anti Splash Louvres
  • Frameless
  • Easy to Maintain
  • Easy to Remove and Self Retaining