高纯二氧化氯二次供水消毒系统的应用

Application of second water disinfection system using pure chlorine dioxide

纯度和使用成本限制了二氧化氯的应用，在DTJ-HP法高效、高纯稳定二氧化氯溶液生产技术基础上研制的高纯二氧化氯二次供水消毒系统很好的解决了这个问题，该装置以氯酸钠、双氧水、硫酸为主要原料，通过PLC可编程控制系统，实现了运行成本低、性能稳定、无泄漏、安全可靠。根据发生器的额定消耗量计，投加量为0．1—0．3mg／L的浓度下，水质达标，每吨水消毒成本仅为0．002—0．005元。

Purity and costs limited the use of chlorine dioxide, the second water disinfection system of pure chlorine dioxide based on DTJ-HP can solve this problem. Using sodium chlorate, hydrogen peroxide, and sulfuric acid as raw materials. Through PLC programmable control system can realized low costs, working stable, no release, and safety. According to the consumption of zenerator, the added is 0. 1 -0.3 mg/L,water quality standards, the disinfection cost of water is 0.003 - 0.005 yuan/t.