Ergonomic Air Duct Cover for Rail Vehicle Design

Adjustable Air Conditioning Grille is a key structural part of the air outlet system of metros and EMUs, used to control airflow direction, adjust air volume, improve air conditioning efficiency, protect internal components of air conditioning, and play an interior decoration role, widely suitable for the manufacturing and maintenance scenarios of various rail transit models. The product is made of special shaped pipes and profiles as the base material, formed by cold bending and precision welding by welding machining, with firm structure, high precision and long service life, meeting the long-term high-frequency use needs of rail transit vehicles. In the interior system layout, grille cooperates with drain pipe to achieve efficient condensate discharge, avoiding interior moisture and odor problems; the installation position is coordinated with side beam and Door frame assembly without occupying space or affecting vehicle body structure and door operation. We can customize different sp…