Tower Tech Cooling System

Blog , Cooling Tower Jun / 24 / 2022
Written by Jignesh Shah
Evaluation and Repair of Natural Draft Cooling Tower

Even while cooling towers are often some of the most cost-effective mechanisms for cooling, in comparison to other cooling technologies (such as many dry air cooling systems), it is still vital to monitor the effectiveness of your industrial FRP cooling tower and run it as smoothly as possible. This will help you in:

  • Saving energy
  • Reduce the amount of water consumption
  • Reduce the number of chemicals that are required for the treatment of water
  • Improve the longevity of the service life of the item
  • Reduce the overall costs of operations

But how can you ensure that the maintenance being performed on your cooling tower is being done in the most effective manner possible? This article will address this question. So, continue reading!

Have Knowledge About The Type Of Cooling Tower You Are Using

The first thing you need to do in order to ensure that the cooling tower you have is being operated in an efficient manner is to become familiar with the type of cooling tower you have and the way it functions. It is very important that you have the required knowledge before you start operating it.

Look Into The Source Of Water And The Quality Of Water Needed For The Proper Functioning Of Your Cooling Tower

In general, there are three main areas of the cooling tower process that typically require treatment: the feed water to the cooling tower, the circulatory water in the tower, and the cooling tower bleed to drain. However, your specific water treatment requirements may vary depending on the type of cooling tower you are operating and how it functions.

The feed water to the cooling tower

It is possible that you will not require treatment at this location depending on the quality of the supply water for the cooling tower. If a water treatment system is required at this stage of the cooling tower water process, it is often equipment that eliminates hardness and silica as well as technology that either maintains the pH or makes necessary adjustments to it.

The tower’s recirculating water system

The circulating water within the cooling tower is typically in need of the second type of physical treatment that a cooling tower would typically require. Your best bet is almost always going to be some kind of sidestream filtration. This helps to maintain the water in your cooling tower clear of particles that can accumulate and cause the cooling tower to become contaminated. In most cases, the chemical treatment of a cooling tower will take place during this phase of the tower. The application of the appropriate chemical treatment reduces the formation of scale, prevents corrosion of essential machinery, and assists in the dispersion of suspended solids, which allows for the reduction of settling in low-flow zones.

Cross Flow Cooling Tower

Leaks from the cooling tower lead to the drain

The blowdown or bleed from the cooling tower is the final step in the treatment process that is necessary for the water in the tower. Plants have the option of recycling and recovering the water through some type of post-treatment, such as reverse osmosis or ion exchange, especially in areas where water might be scarce. The amount of water that the cooling plant needs to circulate for proper cooling capacity will determine whether or not the plant recycles and recovers the water. This makes it possible to concentrate and remove both liquid and solid waste, while at the same time returning treated water to the tower in an efficient manner so that it can be reused.

Consider What Percentage of Your Tower Is Dedicated to Recycling

Even though the water in your cooling tower is recycled, this does not mean that it cannot continue to use the same water over and over again. Towers of the best quality are built with this concept in mind during the planning process, and as a general rule, they will recycle as much as 98% of the water that they consume. Reusing water is an excellent method to contribute to the preservation of the natural world, cut costs, and improve the effectiveness of one’s business operations.

In conclusion

It is crucial to the effectiveness and efficiency of your operation that you are aware of potential cooling tower water treatment problems and that you know how to solve those problems. It is of the utmost importance to confer with an expert in the field of water treatment in order to make an informed decision regarding the treatment options for the water in your cooling tower. Your plant’s specific requirements will decide the type of maintenance that should be performed on your system. Contact your FRP cooling tower manufacturer for better clarity and don’t leave out any room for confusion!