The invention relates to agriculture, to forage production and food processing, in particular for equipment for thermal and radiation treatment of cereal materials.Device for micronization cereals comprises a working chamber, the hopper, the sources of infrared radiation disposed beneath the working chamber inlet fan, the working chamber is connected to a conduit with a hopper is made of transparent for infrared rays of the material and consists of three parts: a bottom formed as a the surface of a truncated cone, the small base facing down and through the nozzle connected to the supply fan, medium, configured as a cylindrical surface with a hole an input conduit connected to the conduit and the upper, made in the form of a frustoconical surface a large base facing towards the cylindrical surface, wherein the base bottom portion of the working chamber is arranged to regulate the flap and the base of the cylindrical part is mounted distribution grille whose diameter holes less geometric mean grain size of the product, the top of the working chamber has nozzles of different diameters for the output of processed therein mater iala, wherein the hopper is positioned above the working chamber, and the infrared radiation sources are mounted on the upper portion of the working chamber.The proposed setup allows to minimize the cost of its manufacture, since any additional device are used in the chamber to move the material to be treated. The proposed utility model is shown in FIG. 1Полезная модель относится к сельскому хозяйству, к кормопроизводству и пищевой промышленности, в частности к оборудованию для тепловой и радиационной обработки зерновых материалов.Устройство для микронизации зерновых продуктов содержит рабочую камеру, загрузочный бункер, источники инфракрасного излучения, расположенный под рабочей камерой приточный вентилятор, рабочая камера соединена трубопроводом с загрузочным бункером, изготовлена из прозрачного для ИК-лучей материала и состоит из трех частей: