Place bottles in the special tray; put the tray into the turn over unit to inject water into bottles. Press the start button. Under the control of Auto-Procedures, the tray turn 180° put all the bottles into the water, to be washing by ultrasonic, then turns another 180° after 25 seconds; put the tray into flushing and drenching station. Lift set going up automatically, insert the needle-pipes into bottles to carry out three times circle-steam washing inside wall. Spraying unit washing the outside of the bottle. Then these bottles are putted into segregation unit, bottles are segregated automatically from plate, and bottles are putted into tunnel bacterium killing oven in bulk. Bottles are putted into tunnel bacterium killing oven in bulk. Bottle-tray withdraws from the washing system by push-cylinder. All process time is 78 seconds in total, and every program can be adjusted in time. Then next circle is according to this also.