Full-automatic electric heating steam washing device

The invention relates to a washing device used for washing greasy dirt during on-site operation in oil fields, in particular to a full-automatic electric heating steam washing device. The electric heating steam washing device comprises a water tank, a water pump, an air pump, a heat exchanger, a pressure controller and a steam spraying gun, wherein the water tank is connected with a one-way valve, the water pump and the air pump through pipelines; the water pump is connected with the heat exchanger, the pressure controller, a pressure meter and the steam spraying gun through pipelines. The full-automatic electric heating steam washing device can be used for realizing mechanization for washing greasy dirt or unfreezing; the labor efficiency is greatly improved; the device is high in reliability and can be operated by remote control of workers; the personal safety of the workers can be effectively protected; the washing device is small in size and light in weight; the electricity is used as a power source; the high-temperature and high-pressure steam can be generated in 60 seconds; the steam can be continuously generated for 2 hours by 60L of water; the device has no special requirement on the water quality; pipe assemblies of the washing device are opened; the washing device is free of pressure container and pressure build-up point, is equipped with quadruple safety protection devices, and is long in service life.