The system utilizes direct connection between the air conveyor and the bottle feed wheel, eliminating the need for a bottle feed screw and conveyor chain, making bottle shape changes simple and easy. Bottle conveyance utilizes a full-process bottleneck clamping technology, eliminating the need for equipment height adjustment when changing bottle shapes. Simply replace the curved guide plate, feed wheel, and other nylon components corresponding to the bottle diameter.

The three-in-one unit performs the three processes of bottle washing, filling, and capping simultaneously, minimizing bottle wear, ensuring accurate and stable transmission, and convenient bottle shape changes. The specially designed, all-stainless steel rinser clamp is durable and avoids contact with the bottle threads, preventing secondary contamination. A pressure-bearing hydraulic cylinder and high-speed, high-flow, isobaric filling valve ensure rapid filling, accurate liquid levels, and zero liquid loss. All liquid-contacting components are made of 304 stainless steel or food-grade engineering plastics, and the electrical system primarily utilizes imported Siemens, Schneider, and other brands. The bottle bottom support plate on the discharge wheel descends in a spiral mechanism, eliminating the need to adjust the height of the discharge conveyor chain when changing bottle shapes.