Air-cooled heat exchanger and condenser upgrades: FRP fan retrofits saving 20–30 % fan power and dry soda blast cleaning of tube bundles to restore capacity.
Air-cooled heat exchangers and air-cooled condensers lose performance when fins foul and old fans run inefficiently. Two services restore them: an FRP fan retrofit that cuts fan power, and dry soda blast cleaning that removes deposits from the finned tubes without damaging them.
Replacing old aluminium blades with modern FRP fans typically saves 20–30 % of fan power while maintaining or increasing airflow, with payback often within two years.
Sodium bicarbonate is blasted dry through the fins. It removes dirt, oil and deposits without bending the fins, without water and without chemical residues, restoring the heat transfer of the bundle.
Water washing can bend fins and leave deposits that bake on. Dry soda blasting cleans deeper, leaves no water and the residue is water-soluble.
The tower make and model or cell size, photos of the nameplate and the existing part, dimensions and quantities. For new towers and upgrades: water flow, hot and cold water temperatures, wet-bulb temperature, water quality and site location.
Need a quotation for the Air-Cooled Heat Exchanger Fan Upgrade & Soda Blast Cleaning? Send us your requirements and the delivery address – we reply with a technical proposal, price and lead time. Request a quote.
| Fan upgrade | Aluminium blades replaced by efficient FRP fans |
|---|---|
| Power saving | typically 20–30 % fan power |
| Payback | often within 2 years |
| Cleaning | Dry soda blast cleaning of finned tube bundles |
| Equipment | Air-cooled heat exchangers (ACHE) and air-cooled condensers (ACC) |
Tell us your quantity and requirements — we reply within one business day.
Cooling Tower ServicesCooling tower inspection, repair and maintenance: gearboxes, fans, fill, drift eliminators, nozzles and structure, done cell by cell to keep your plant running.
Cooling Tower ServicesRestore or increase cooling tower capacity with new fill, drift eliminators, nozzles and fans. CTI thermal performance test before and after the upgrade.
Cooling Tower ServicesReplacement and rebuild of old cooling towers with new FRP structures and components, planned around short shutdowns. Crossflow and counterflow, any make.
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