To maintain the quality of work and working environment cooling towers are installed. Generally, these hi-tech water temperature reducing systems are installed in thermal plants. This high precision technology helps to combat the side-effects that can result in you being despaired. Indeed, it is worth to be safe if you do not hold expertise knowledge before starting your thermal plant. Choice making becomes simple with the Best cooling towers manufacturer in India. So, let’s get started.
There are two types of cooling towers: Natural Draft cooling towers and Mechanical Draft cooling towers. Both the types of cooling towers do water cooling job with the flow of air and this is the only similarity between them. Putting the spotlight on the differences:
In natural draft cooling towers, air flows because of the difference in air densities whereas in mechanical draft cooling tower air densities difference is of no importance.
Natural draft cooling towers require a chimney for the hot air to flow out naturally. Mechanical draft cooling towers require extra equipment like a fan for the flow of hot air.
The only power required in natural draft cooling towers is for pumping the water to the tower whereas mechanical draft cooling towers require additional fan operation power.
Natural draft cooling towers are maintenance free as because of the absence of rotary equipment. Mechanical draft cooling tower includes rotary equipment so its maintenance is also required.
Natural draft cooling towers demand large area because of huge set up for handling higher water loads. Mechanical draft cooling towers that are installed in small spaces can easily handle higher loads. This makes mechanical draft cooling towers more demandable.
Natural draft cooling towers are costly as they are mainly built of concrete and mechanical draft cooling towers can be built by using FRP Pultruded, Timber, Steel, and concrete as well, so they are cost-effective.
The performance of natural draft cooling towers are greatly affected by wind whereas in mechanical draft cooling towers the effect is comparatively very less.
Natural draft cooling tower is huge and heighted whereas mechanical draft cooling towers are low heighted.
As natural draft cooling towers are heighted and made up of concrete the repair job becomes difficult. Structural maintenance of mechanical draft cooling is quite easy even if they are of concrete.
Natural draft cooling towers are not suitable for very dry climates and low humidity whereas mechanical draft cooling towers are suitable for all weather conditions.
