This paper investigates the corrosion problems caused by sodium hypochlorite on concrete floors,walls,and equipment during production and usage.Specifically,it focuses on the actual conditions at Xizhou Water Plant,conducting a systematic research on the anti-corrosion materials for sodium hypochlorite storage tanks and the pro-duction site.By comparing and analyzing the corrosion situation of storage tanks made of different materials and the performance of various anti-corrosion materials,a new waterproof,corrosion-resistant nano coating structure is de-veloped.This coating not only improves hardness and wear resistance but also significantly enhances water resis-tance,corrosion resistance,heat resistance,and anti-fouling properties,providing a novel solution to corrosion is-sues in sodium hypochlorite application environments.
Sodium hypochloriteAnti-corrosion coatingNano coatingConcrete structureWater supply industry