Why is water conservation in circulating cooling water important?
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Why is water conservation in circulating cooling water important?
After long-term use, cooling water inevitably suffers from three problems: the accumulation of deposits, metal corrosion, and the growth of microorganisms. Water treatment for circulation systems addresses these issues through water quality management methods. By increasing the concentration ratio of circulating cooling water, **industrial water consumption is reduced ； Since circulating cooling water can **reduce the amount of wastewater generated for cooling, the small amount of wastewater that is produced can be treated to meet the allowable discharge standards, thus avoiding environmental pollution. 4. Improve equipment utilization ； If proper treatment of circulating cooling water is carried out, the number of heat exchangers that need to be replaced can be reduced, thereby improving economic efficiency.
Our country is short of water**. Currently, about half of the more than 600 cities across the country are facing water shortages, and this scarcity has become a bottleneck restricting social progress and economic development today. Therefore, adopting clean production processes, developing new water-saving technologies, and transforming traditional industries are important measures to alleviate the shortage of fresh water. The consumption of circulating cooling water represents the largest portion of industrial water use. The losses of circulating water mainly include evaporation loss, wind-driven loss, and discharge loss. Therefore, improving the recycling rate of industrial cooling water and making the most of limited water resources is an important way to save industrial water usage.