Application of open anti-fog water-saving technology in industrial circulating cooling water
Circulating cooling water system is an important part of saving water and energy in industrial enterprises.The conventional open circulation cooling tower is prone to produce a large amount of white fog at the overhead discharge outlet,resulting in waste of water resources.In recent years,the new cooling tower technology of condensation module anti-fog water-saving receives the widespread attention,as it has achieved remarkable results in eliminating white fog and saving water.The anti-fog water-saving cooling tower and its working principle were analyzed,and a preliminary comparison was made with the conventional open cooling tower in terms of basic parameters,operating cost and investment.According to the preliminary estimates,compared with conventional cooling tower,the amount of evaporative water and sewage in anti-fog water-saving cooling tower could be reduced by about 20%,and the equipment investment could be increased by about 80%,but the overall operating cost was low,and the investment cost could be recovered in about two years,which had a good application prospect in the chemical industry.
circulating cooling water systemconventional open cooling toweranti-fog water-saving cooling toweranti-fog water-saving principleinvestmentoperating cost
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