Substations wear "new clothes" line spray anti-fouling flash paint to improve safety.

China Coatings Network
News:
spraying high-performance anti-fouling flash
coatings
for the equipment to put on a "new protective clothing", the new addition of 4 sets of charged monitoring devices to improve the operational reliability of equipment. Yesterday, 110 kV Victory Village substation a comprehensive equipment maintenance project officially started. Through this maintenance activity, equipment safety will be significantly improved, in order to further prepare for the "peak winter."
reporter saw that in the 110 kV Victory Village substation, dozens of power maintenance personnel are on the 1st transformer to carry out intense maintenance work. Two power maintenance personnel in more than ten meters high on the metal frame, carefully and skillfully for the line of external insulated porcelain insulators coated with bright red anti-fouling flash paint. More construction workers for the No. 1 transformer and 110 kV switch metal components for rust removal treatment, on this basis, will also use the cold galvanizing process for the metal components to re-wear "anti-corrosion new clothes."
"Because binhai new area belongs to the coastal city, the air is more salinity, these salts and other pollutants in the air will bring some harm to the insulation of outdoor equipment, reduce the reliability of high-voltage equipment operation." In this comprehensive overhaul project, we will spray outdoor 110 kV equipment porcelain insulators with high-performance anti-fouling flash paint, improve the level of insulation, to avoid the occurrence of foul flash situation. This spray anti-fouling flash coating performance is very superior, the use of effectiveness can reach 10 years. "In addition to spraying anti-fouling flash paint, in addition to the maintenance project, they will also achieve a comprehensive rust removal and anti-corrosion disposal of metal components, enhance the strength of metal components, extend the operating life of the equipment." We will also add 4 sets of charged monitoring devices to the power-transmission equipment to improve the efficiency of hidden trouble detection. Zhai Zhong said that up to now, this year's power transmission equipment autumn maintenance projects have been completed more than 30 items, in November will continue to implement 30 to 40 maintenance projects, in order to eliminate security risks, ready for peak winter.