Definition and classification of industrial water circulatio
Industrial circulating water refers to the chemicals used for industrial circulating water treatment. After the industrial water is recycled, the Ca2 +, Mg2 +, Cl -, SO42 – plasma, dissolved solids and suspended solids in the water increase correspondingly, and the pollutants in the air, such as dust, sundries, soluble gas and leakage of heat exchanger materials, can enter the circulating water, causing corrosion and scaling of the equipment and pipes in the circulating water system, reducing the heat transfer efficiency of the heat exchanger, reducing the cross-section of water flow, and causing serious pollution To cause corrosion and perforation of equipment pipeline. The main function of industrial circulating water is to ensure that the cooling tower, chiller and other equipment are in the best running state, control the propagation of microbial flora, inhibit the generation of scale, and prevent the corrosion of pipeline equipment. To reduce energy consumption and extend the service life of the equipment. The main water treatment agents used in industrial circulating water treatment are,, bactericides and algicides, etc.