SPRAY SYSTEM Russian patent published in 2021 - IPC B05B7/04 B05B16/80 

FIELD: devices for coloring surfaces.

SUBSTANCE: invention relates to devices for painting surfaces of enclosures, which can be used in construction and municipal industries. Spraying system comprises chamber formed by two box-like type and symmetrically arranged screens with accumulators interconnected by hinge with crossarm intended for suspension of chamber on boom of mobile load-carrying vehicle. In the "dry" compartment of the chamber for screens separation the one-way hydraulic cylinder is installed, and in the "wet" compartment on the inner surface of the screens and accumulators there are sprayers, which are connected to metal pipelines and flexible hoses intended for supply of paint materials and air to sprayers. Spraying system chamber is additionally equipped with rollers with flanges intended for support of chamber on enclosure at its arbitrary lowering and lateral displacement of chamber, wherein rollers freely rotate on axes fixed by threaded connection in through holes of brackets, symmetrically located on ends of one of screens of chamber, and at the ends of the other screen there fixedly fixed are stops of adjusting threaded tips located on protruding ends of axes intended for installation between screens of the gap chamber, which excludes when screens close touching the painted enclosure.

EFFECT: improved operational reliability of the spray system.

1 cl, 5 dwg