In the past few days, with the gradual increase in temperature, the electricity load has also been rising. In order to ensure the safe and reliable operation of the main transformer, the staff of the power supply company used a spray robot to cool the 110 kV main transformer.
In the past, the cooling operation of the transformer was mainly carried out by means of fixed-point spraying. Although this method can effectively reduce the temperature of the main transformer, it has the defects of uneven cooling and large water consumption.Compared with the traditional fixed-point spraying operation, the cooling of the spray robot has the characteristics of full coverage and adjustable water volume. The equipment can automatically switch between the two modes of water cannon and fog cannon, which not only takes into account the spraying operation, but also meets the needs of fire protection work in the station.
The use of spray robots not only improves the safe operation level of the power grid, but also enables remote control operation. In the event of extreme fault in the substation, the machine will carry out high-risk operations to ensure personal safety.