This equipment is designed for cleaning parts in the automotive parts industry, bearing industry rings, motorcycles, refrigeration components, electrical components, and other hardware industries. As customer requirements for product cleanliness increase and cleaning production volume grows, along with the need for companies to transform and upgrade, reduce labor costs, and improve efficiency, it integrates mature processes such as ultrasonic cleaning, high-pressure spray washing, and internal circulation drying. It adopts a stable stainless steel mesh chain conveying form to professionally design a belt-type ultrasonic cleaning combination line, especially suitable for cleaning finished hardware parts.