HOSE FILTER Russian patent published in 1995 - IPC

FIELD: recuperation of powder-like paints. SUBSTANCE: deflecting plates are secured to the housing for permitting rotation and provided with spring and stop-arrester. One of explosion valves is mounted under the deflecting plates and provided with a shield secured from the side of the painting chamber. In the event of explosion, the deflecting plates overlap the inlet branch pipe. The explosion valve mounted under the deflecting plates is open simultaneously with the valves positioned at the hose level or earlier. The shield deflects the flow of combustion products away from the painting chamber and operator. EFFECT: enhanced safety. 2 cl, 1 dwg