Lv Linqiang, the substation operation and maintenance worker of the Sunjiacha Longhua Coal Mine Electromechanical Team, began the night inspection work

And conduct "pulse checking" in three power distribution rooms in Fengjing Factory

The lights of the substation look particularly bright in the dark

"Carpet style" slowly sweeps through every equipment component

Even small defects or hidden dangers may affect the safe production of mines

Because every oversight may trigger a chain reaction

Night patrol work makes it easier to capture the temperature of equipment under high load

Every inspection I make is to protect the safety of the power grid

Every night patrol is a challenge and transcendence of oneself