Installing the fog gun machine next to the transformer emergency cooling to eliminate the safety hazards of power supply equipment

Text/Chen Yang Yang Zhixiang

Picture/Zhou Fu Gang Chen Yang

On August 16th, the SCO Power Supply Company installed two fog artillery machines for the 35 -kilovolt Chaoyang substation, so that the main transformer that had "high fever" 91 ° C instantly drank the "ice soda", and the temperature dropped at a time. At about 70 ° C, the power outage caused by the high temperature of the main transition overloaded, and the safety and reliable power consumption of residents nearby at 42 ° C was guaranteed.

Recently, such "first aid" is staged every day. Neijiang Power Supply Company has continued to continue high temperature weather in the near future, and the load of the substation has long been overloaded for a long time. It is prone to the main change of ultra -temperature failure. Special organization party members have set up a 10 -person special patrol team to reincarnate the reincarnation of 22 heavy load power stations in the jurisdiction. Inspection, diagnosis and treatment of substations may affect the hidden dangers and risk points of power supply.

The special patrol team is composed of professional adjustment of backbone personnel such as the transformation of the high -voltage branch of the Neijiang Power Supply Company for the transformer, and the use of infrared temperature measurement, ultrasonic bureau testing, and oil -chemical testing technology to transformed transformers, high -voltage high -voltage testing technologies such as infrared temperature measurement, ultrasonic testing, and oily test testing. The operation status of the switching cabinet and the second control device is diagnosed in an all -round diagnosis. At the outdoor substation switching field with a temperature of up to 60 ° C, the special patrol team was scorching the sun and the high and low voltage equipment in the substation in the substation. They were wearing a blue work clothes that were wet and sweaty with sweat and sweating, carefully inspected each power supply equipment, and successfully excluded the hidden dangers of 5 equipment such as the main change of the main change of Chaoyang Station. Safety and stable power supply.

High -temperature weather is still continuing. Neijiang Power Supply Company is doing its best to ensure the maintenance and maintenance protection of the main equipment, especially for the re -loading main change and lines, and timely prepare emergency cooling facilities such as fans and fog machines. As the primary task of power supply, fully ensure the power supply demand required for the heatstroke and cooling of the Neijiang people, and resolutely win the battle for power supply to protect the power supply.

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