Pipette batch cleaning equipment

The utility model relates to the technical field of transfer pipette cleaning, and discloses a transfer pipette batch cleaning device which comprises a cleaning box, a collecting box is fixedly installed at the bottom of the inner wall of the cleaning box, a blow-off pipe penetrating through and extending to the rear side of the cleaning box is fixedly installed on the rear side of the collecting box, an L-shaped blocking plate is fixedly installed in the collecting box, and the L-shaped blocking plate is fixedly installed in the cleaning box. A mounting plate with the left side and the right side attached to the left side and the right side of the inner wall of the cleaning box is movably mounted in the collecting box, an elastic hoop is fixedly mounted on the front side of the mounting plate, a pipette body is movably mounted in the elastic hoop, and an auxiliary block is fixedly mounted on the left side of the cleaning box; and an electric sliding table is fixedly mounted on the right side of the cleaning