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Why is water treatment for cooling towers necessary? 【Basic Knowledge】

Reasons why water treatment agents are necessary for corrosion, slime, scale, and Legionella prevention.

■What happens if cooling water is left untreated? If cooling water circulating in a cooling tower is operated without treatment, it may lead to the occurrence of what are called the "three major issues" in the cooling water system: corrosion, slime, and scale. Corrosion issues arise from the corrosion of metals, scale issues are caused by the deposition of minerals, and slime issues occur due to the attachment of algae and bacteria, which can lead to a decline in equipment performance and the risk of sudden operational shutdowns. ■What is the problem with Legionella bacteria? If cooling water is left unattended, it can lead to the growth of "Legionella bacteria," which causes Legionnaires' disease. Cooling towers are considered to be conducive to the proliferation of Legionella bacteria due to water temperature and quality conditions, and the Ministry of Health, Labour and Welfare continuously calls for proper management of cooling towers. ■Why are water treatment agents necessary? To prevent these issues and health risks, it is necessary to not only perform rust prevention, scale prevention, and slime control but also to manage water quality with an awareness of Legionella bacteria. For this purpose, water treatment agents are used. Please feel free to consult with us.

Column

basic information

Subject: Corrosion damage / Slime damage / Scale damage / Legionella bacteria

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We have experience in cooling tower water quality management and legionella measures in various buildings and factories. Please feel free to consult with us first.

Total support for cooling tower equipment maintenance.

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