DEVICE FOR SURFACE SPRAYING

摘要

FIELD: mechanics. ^ SUBSTANCE: device represents a movable platform with equipment mounted thereon. There are also sulfur polymer tank with heating jacket, mixer and proportioning device. The aforesaid tank communicates with a high-pressure tank furnished with a valve communicating with the high-pressure pump and electrically-heated hose, its end being furnished with a spraying nozzle. The proposed device incorporates also a control unit to exercise control over preparation and spraying sulfur polymer. ^ EFFECT: mobile device designed to apply sulfur-based protective coatings. ^ 3 cl, 1 dwg