Electrolytic treatment of industrial circulating cooling water, through the electrolytic way, the formation of high concentration of hydroxide near the cathode, this high PH environment, so that the scale has been the mineral scale in advance, and precipitated from the water, played a role in softening the water. At the same time, the hydroxyl radical is produced in the anode, and the chloride ion is converted into free chlorine, and part of the hydroxide is converted into trace ozone, which plays the role of killing algae and inhibiting bacteria.

This electrolytic water system has been widely used in inland power station circulating water system, central/central air conditioning circulating water distribution, large-scale industrial circulating water field.