High-salt-content wastewater treatment device for coal chemical industry

The utility model provides a coal chemical industry high-salt-content wastewater treatment device which comprises a tank body, a cavity is formed in the tank body, and a water supply channel and an exhaust channel are respectively arranged on the tank body; the heating part is mounted on the outer wall of the tank body; the driving part comprises a driving rod which can be rotationally mounted in the cavity in the axis direction of the driving part; the cleaning part is fixedly connected with the driving rod and comprises a supporting plate and a cleaning scraping plate, the cleaning scraping plate is movably connected with the supporting plate, a limiting part is arranged on the cleaning scraping plate, the supporting plate is provided with a matching part corresponding to the limiting part, and the limiting part is matched with the matching part to adjust a gap between the cleaning scraping plate and the inner wall of the tank body. The coal chemical industry high-salt-content wastewater treatment device pr