Electric desalting device applying ultrasonic actuator

The utility model relates to the technical field of electro-desalting devices, and discloses an electro-desalting device applying an ultrasonic actuator, which comprises a fixed base, the top of the fixed base is detachably connected with a primary electro-desalting tank, the top of the primary electro-desalting tank is fixedly connected with a delivery pipe, the top of the delivery pipe is provided with a crude oil feeding port, and the top of the crude oil feeding port is provided with an ultrasonic actuator. A filter screen assembly is arranged at the top of the crude oil feeding opening, a supporting assembly is arranged on the outer wall of the first-stage electric desalting tank, the filter screen assembly comprises a placing frame, and a groove is formed in the inner wall of the placing frame. The electric desalting device applying the ultrasonic actuator is provided with the placing frame, the groove, the handle, the filter screen frame, the mounting groove and the filter screen, the placing frame can