Importance

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Abstract

The invention relates to the field of processing materials, and more particularly to a method for processing heat-sensitive materials in a vortex chamber, and can be used for drying, comminuting, heat treating and simultaneously separating into fractions such heat-sensitive materials as grass, straw, herbal raw material, vegetables and other materials, or mixtures of different plant materials, as well as for processing agricultural waste, in particular poultry droppings and horse or cow manure, into safe organic materials such as, for example, fertilizers. A vortex chamber contains a rotor for comminuting material and is designed to be volume-adjustable, wherein the lateral wall is configured in the shape of a right circular cylinder and the outer surface of the lateral wall and/or the lower wall of the vortex chamber are provided with additional openings for the removal of processed material. The invention is intended for obtaining several end products with different consumer properties (fineness, wetness, density, etc.) from a material, wherein said products can be obtained simultaneously.

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First Claim