Volatile organic compound concentration thermal oxidation equipment

The utility model relates to volatile organic compound concentration thermal oxidation equipment, which belongs to the technical field of surface treatment equipment and is characterized in that volatile organic compound liquid is filled in a lower tank body and is heated in the lower tank body through two groups of heating pipes, a disc is fixed on a main shaft of a motor, and an oscillating rod is fixed on the side surface of the disc; when the main shaft of the motor rotates, the disc is driven to enable the lower end of the oscillating rod to do crank rotation, so that the oscillating rod moves up and down, and the oscillating rod drives the side supporting plate to slide up and down on the sliding rod through the left sliding seat and the right sliding seat. The side support plate drives the side frame and the bottom frame to move up and down in the volatile organic compound liquid in the lower tank body; organic liquid in the lower tank body is heated to a certain temperature through the heating pipe, t