Multi-group parallel fireproof insulation board tank washing machine

The utility model discloses a multi-group parallel fireproof insulation board tank washer, which relates to the field of tank washers, and comprises a base, U-shaped frames are arranged on the left side and the right side of the base, the two U-shaped frames are connected through a connecting beam and a cross beam, a driving motor is arranged in the cross beam, a transmission gear is arranged at the output end of the driving motor, a U-shaped plate is arranged on the cross beam, and a rack is arranged on the U-shaped plate. Supporting sliding rails are arranged on the inner side faces of the two connecting beams, one ends of supporting rods are slidably connected to the supporting sliding rails, and the other ends of the supporting rods are fixedly connected with U-shaped plates. The bottom of the supporting rod is connected with a lifting plate through a lifting rod, the bottom of the lifting plate is fixedly connected with the back side face of an electric sliding rail, and a sliding block is slidably conne