Spray Filled Cooling Tower

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.

Spray filled cooling tower.

Benefits of cooling tower nozzle. 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. These droplets from the spray run down the fill packaging causing a thin film of water on its surface. The inlet connected with water pipe and the outlet has special design in order to make the water spraying uniform and continuous.

To make every cooling tower spray nozzle has inlet and outlet. Instead counterflow towers use pressurized pipe type spray systems to spray water onto the top of the fill. The water is sprayed across the fill packaging. Our products mainly include cooling tower fill cooling tower accessories such as drift eliminator mist eliminator spray nozzle etc water treatment media such as tube settler mbbr media bio ball media diffusion aerator etc and water tank such as grp water tank galvanized steel water tank stainless.

Counterflow towers are designed so that air flows vertically upward counter to the flow of falling water in the fill. Condenser water spray on to fill packaging. The sketch shown below explains about the spray type of cooling tower. These nozzles are high temperature resistant and have a non clogging design.

Fill is a plastic sheet used in cooling towers to build the more surface region of the tower. Paharpur provides spiral spray nozzles made of inert polypropylene plastic to ensure hot water distribution is uniform over the fill pack. Cooling tower spray nozzles cooling tower fill packaging. Uniform distribution of water is crucial to maintain cooling tower efficiency.

Air from the atmosphere comes in contact with the warm water thereby causing some. And then make the water drop down the cooling tower fills. In a cooling tower the really important actually is cooling tower fill. This kind of towers has not a heat transfer surface depending only upon the water break up af forded by the distribution system to promote maximum water to air.

Because of this vertical airflow it is not possible to use the open gravity flow basins typical in crossflow designs. The spray header is located on top as shown in the sketch. If we want to expanded surface we need to take considers into making more contact about water and fills so that water will have more surface area in the cooling tower fill. The water will evaporate into the air and carry heat away with it.