EE WAS VISUALLY INSPECTING A BROKEN SCREW CONVEYOR THRU AN ACCESS DOOR ONT HE EAST SIDE OF DRIVE END OF SCREW CONVEYOR. THE COMPARTMENT ABOVE EVIDENTLY HIT IT'S PULSE DOWN CYCLE WHICH WENT DUS T FALLING INTO SCREW AND SPLASHED OUT AND HIT INJURIED IN FACE. REQUIRED PRESCRIPTION MEDICATIONS FOR EYES.