RCC cooling tower

All other internal fills and Drift Eliminators are PVC / TIMBER/FRP as like other Cooling Towers. Spiral Bevel Gear Boxes are used in RCC Cooling Towers. The ranges of our RCC Cooling towers are 500M3 to 3000M3 /Cell. Higher capacities are available in multi cell construction.

DETAILS OF THE TYPES

COUNTER FLOW & CROSSFLOW

In a counterflow design the air flow is directly opposite to the water flow (see diagram below). Air flow first enters an open area beneath the fill media and is then drawn up vertically. The water is sprayed through pressurized nozzles and flows downward through the fill, opposite to the air flow.

Crossflow is a design in which the air flow is directed perpendicular to the water flow (see diagram below). Air flow enters one or more vertical faces of the cooling tower to meet the fill material. Water flows (perpendicular to the air) through the fill by gravity. The air continues through the fill and thus past the water flow into an open plenum area. A distribution or hot water basin consisting of a deep pan with holes or nozzles in the bottom is utilized in a crossflow tower. Gravity distributes the water through the nozzles uniformly across the fill material.

Counter-flow type cooling tower having a rectangular casing body.

In the cooling tower, a filling for heat exchanging or a closed type heat exchanging unit is supported.Open type for cross flow(side cover by louver)

A sprinkler type water spraying device with a plurality of sprinkler pipes is supported above the filling for heat exchanging or the closed type heat exchanging unit to spray the water on it.

A fan is placed above the water spraying device and in the air discharging port formed in the casing body.

The water spraying device is rotatably held by a vertical hollow shaft through which the water is fed.

The heat exchanging unit placed in the rectangular-shaped casing body. In this cooling tower, although the water is sufficiently sprayed onto the portion of the filling or the closed type heat exchanging unit in the central area of the rectangular-shaped casing, the cooling water does not reach the corner portions of the rectangular cooling body, whereby no water is supplied to the portion of the filling or the heat exchanging unit at the corner portions

USED MATARIELS

Type - Both Cross and Counter flow
Fan Cylinder - RCC Construction / FRP (Optional)
Fan Assembly - Epoxy based FRP multi bladed fan assembly. Light and durable, low vibration, Easy maintenance
End wall Casing & Louver - RCC Construction.
Stair Case - RCC Construction with tubular hand railings.
Motor - Reputed make TEFC, weatherproof, IP - 55 Enclosure 415V / 3PH / 50Hz. / 1440 RPM.
Gear Box - Spiral Bevel type Gear.
Drive Shaft - Tubular type single span drive shaft fitted with flexible coupling with bushes

PRODUCT RANGE

AS PER YOUR ORDER WE CAN SUPLY 50 TR TO 1000 TR RCC COOLING TOWER