Electrically heating device

The utility model provides an electrically heating device, which includes an oil pipe, an electrical heating pipe and an electric control cabinet, wherein an oil inlet and an oil outlet are formed on the oil pipe; the electrical heating pipe is arranged in the oil pipe and close to the oil inlet; a wiring terminal of the electrical heating pipe extends outside the oil pipe; and further, the electric control cabinet includes a cabinet body, a transformer and a control cabinet, wherein the transformer and the control cabinet are arranged in the cabinet body and the transformer and the siring terminal are connected with the control cabinet respectively. Through connecting the oil pipe in an oil transmission pipeline, an oil product in the oil transmission pipeline can enter the oil pipe through the oil inlet, and the energized electrical heating pipe can heat the oil entering the oil pipe, so that the viscosity of the oil product is lowered, the fluidity of the oil product is improved, and the transmission effic