Electricity control box for desulfurization device

The utility model discloses an electricity control box for a desulfurization device, which comprises a first rainproof plate, a first fixing block and an electricity control box shell, the first rainproof plate is mounted on one side of the electricity control box shell, and the first fixing block is mounted in the middle of the bottom of the first rainproof plate. According to the utility model, through the angle arrangement of the first rainproof plate and the second rainproof plate, rainwater can be prevented from entering the interior of the power control box shell through the air inlet or the air outlet, external air can be blown into the interior of the power control box shell through the rotation of the fan and then is discharged from the air outlet, the cooling effect on the power control box is facilitated, and the service life of the power control box is prolonged. Through the arrangement of a first dustproof filter screen and a moisture-proof filter screen, dust and air with high humidity are preve