Products and components for Evaporative Cooling Towers
1) Drift eliminators - H 130 / Drift130 / Mist 140
H 130 droplet eliminators, with two changes of direction and DRIFT 130, with four changes of direction have been particulary designed for induced-draught evaporative cooling towers. Starting from preformed PVC sheets, these eliminators are prefabricated in handy blolocks for ready insertion in the cooling tower and for easy removal for inspection of the water distribution.
Thanks to the irrectagular, modular form and to ease of cutting, an exact coverage of the water distribution system an be made.
H 130 is the standard model, designed for minimum pressure drop whereas DRIFT 130 maximises droplet elimination efficiency.
2) Fill Media - Onda 13 / Onda 20
This wave-form heat exchange surface (fill pack) is composed of corrugated PVC sheets, formed into packs in such a way astoobtaina high air/water contact surface and optimize the evaporative heat exchange.
The 13 mm wave is the type most appropriate for cooling tower applications where the water is relatively clean and tower volume must be minimized, typically in air-conditioning. The 20 mm wave is suitable for the industrial applications with greater risk of fouling and the 27 mm wave is for event ougher duties.
All the fill typesare avaible, on request, with sheet thicknesses greater than the standard values indicated in the table.
These fill pack are also suitable for industrial SCRUBBERS and for WATER TREATMENT (27 mm).
The NET 65 model of air inlet louver is designed for induced-draught cooling towers on which it serves four purposes:
•Prevention of the suction of objects such as leaves from the surroundings
into the tower.
•Elimination of water splash discharge from the pan.
•Smoothing of the entering airflow.
•Shading of the pan water and consequent discouragement of the possible growth of algae or other micro-organisms.
Standard dimensions: 1200 x 300 x 65 mm - 1200 x 600 x 65 mm
4) Suond Absorbing Panels - Water Net 100
Water Net 100 is a sound-absorbing panel studied for waterfall noise reduction in cooling towers basins.
The reduction of noise effect is due to a flexible mat (polystyrene nylon mesh) which is placed on the surface of the panel and prevents direct contact between the water falling from fill media packs and the one collected in the tank.
Sezione di torre evaporativa di tipo assiale