Working Principle

Bottle-Type Cooling Towers are induced draft, which means the Fan is placed on the top of the Unit and the air/water flow arrangement is counter-flow. The hot water coming from heat load enters the Cooling Tower from its bottom and reaches the Rotating Water-Sprinkling Device through the riser Pipe. Even distribution of water over the PVC In-Fills is ensured by carefully designed water-distributor pipes. The heat-exchange takes place on the In-Fills, where hot water meets the cold dry air entering from the louvers and water is cooled and collected in the Fiberglass Sump from where it is transferred back to the heat-load.

Unique Selling Features of BCT-Series, Bottle-Type, Counter-Flow, Induced Draft Cooling Towers by FRP Engineers

FANS: FRP BCT-Series Cooling Towers use Fiberglass Hollow Blades which are post-cure heat treated for longer service life. The Fans are energy efficient, and can be prepared in Corrosion Resistant FRP Material also for special applications. Fiberglass Blades are fail-safe, and resistant to pitting by the chemically treated water used in cooling systems.

IN-FILLS: Continuous Pressure formed Rigid PVC In-fills are used in Honey-Comb Pattern. For high-temperature applications, In-fills are used in Polypropylene Material.

STRUCTURE: Internal Structures are of Fiberglass Material.

WATER DISTRIBUTION: Water is distributed using self-rotating Sprinkling Device with U-PVC / Fiberglass Pipes. The Sprinkling Device is in Aluminum / AISI 304 casting.

DRIFT ELIMINATORS Fiberglass Sheet type Drift Eliminators are installed on Water-distributor pipes to reduce the water carry over.

ELECTRICAL MOTORS: Energy Efficient IE2 and IE3 Motors of well-reputed brands are used in all FRP BCT-Series Cooling Towers.

HARDWARE AND FIXTURES: All internal fixtures and hardware are in AISI 304 Material for longer life against rust and corrosion.

AFTER-SALE SERVICE: Nationwide installations and Service network ensures quick support to our customers.