Cooling towers are generally installed in factories and companies where an excessive amount of water is used in the production process. In many cases, the water in cooling towers is introduced via pipes and nozzles. It is sprayed in the tower in order to maximize the surface area of the water that comes in contact with air. Cooling towers are open from the top, which allows air to come in direct contact with the water. This causes evaporation, and ultimately reduces the temperature of the water in the tower.
Understanding cooling tower chemistry is important for many reasons. First of all, the water that flows through the pipes is often full of different minerals, such as calcium, magnesium and limestone. As the water flows through these thin pipes and through the nozzles, the limestone and chalk often gets deposited along the sides of the pipes and through the nozzles. This is one of the reasons why most people refer to mineral rich water as “hard water.”
After a considerable passage of time, the diameter of the pipe begins to decrease and the amount of space through which water can flow through the nozzles and the pipes also reduces significantly. This causes a sharp decrease in the overall volume of water that flows in to the cooling water, and can also lead to throttles in the production process. That is why you need to understand cooling tower chemistry and take measures in order to reduce the mineral content in the water. Here are some of the things that can be done:
Use a Water Softening Machine
One of the best options available is to use a mineral softening machine. There are many maintenance free options available in the market that you can use. These machines can be attached to the water supply, and don’t require a lot of work. They don’t use salt or any chemicals in order to soften the water either. water softening machines will reduce the formation of limestone within the water supply, and will also clean the existing pipelines. These machines have a proper water descaling system inside that reduces the amount of mineral content and cleans the water simultaneously.
Why Is It a Good Option?
For many factory owners, every decision they make is motivated by profits. If you are investing in water softeners, a considerable amount of money will be wasted each month. Owing to the sheer amount of water in the cooling towers, you will have to pay a lot of money in order to keep the water clean. Instead of all that, using a water descaling system is a cheaper, more efficient alternative.
