Closed Circuit Cooling Tower Design

In bac s counterflow closed circuit cooling towers air travels vertically up through the unit while the spray water travels vertically down over the coil.

Closed circuit cooling tower design.

Open tower system pump head requirements. In a counterflow closed circuit cooling tower design the flow of the air is in the opposite direction of the spray water. We are leading manufacturers of industrial cooling tower such as dry cooling tower coil cooling tower closed circuit closed loop cooling tower in india. With more than 75 years of experience designing and manufacturing closed circuit cooling towers bac has the expertise to meet any application.

The coil serves to isolate the method fluid from the surface air keeping it clean and contaminate free. The pumping head determination procedure for the open tower piping loop differs from the conventional closed. Static height not considered for pump selection in closed loop. Evaporative closed circuit coolers eliminate the need for a heat exchanger between the process loop and the heat rejection equipment.

Closed circuit cooling tower is used in the following applications. Flow friction loss h closed loop piping circuit. A closed circuit cooling tower involves indirect contact between heated fluid and atmosphere figure 4 essentially combining a heat exchanger and cooling tower into one relatively compact device. Of the direct contact devices the most rudimentary is a spray filled tower that exposes water to the air without any heat transfer medium or fill.

Cooling tower pumping and piping. Unlike a cooling tower where process water is used as the energy transfer medium and is open to the atmosphere the coil inside a closed circuit cooler isolates the process fluid. We are cti certified cooling tower design in india. Offers the broadest range of closed circuit cooling towers to meet your needs.