高频开关电源在电化学废水处理中的应用与实践

Application and practice of high frequency switching power supply in electrochemical wastewater treatment

介绍了电化学废水处理技术的原理以及高频开关电源的工作原理及优缺点。针对金隆铜业有限公司铜冶炼工艺产生的废水,高频开关电源成为了电化学废水处理系统的首选,长期使用后发现该技术方案效果明显,运行无故障。重金属排污指标优于最新国标中针对铜、镍、钴的规定指标。

Introduce the The principle of electrochemical wastewater treatment technology,and the working principle and advantages and disadvantages of high frequency switching power supply.For the waste water produced by the copper smelting process of Jinlong Copper Co. Ltd,high frequency switching power supply is the first choice of electrochemical wastewater treatment system.After long-term use, it is found that the technical scheme has obvious effect and no fault in operation.Heavy metal pollution discharge indicators are superior to those specified in the latest national standard for copper, nickel and cobalt.