Anri Elbakian, Boris Sentyakov, Pavol Božek, Ivan Kuric, Kirill Sentyakov
Automated Separation of Basalt Fiber and Other Earth Resources by the Means of Acoustic Vibrations
Číslo: 3/2018
Periodikum: Acta Montanistica Slovaca
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Anotace:
The production of a composite nanostructured polymer reinforced with basalt fiber requires precise and fine separation of non-fibrous
inclusions. The unique properties of such material predetermine it for use in various sectors, but especially in mining (safer for mining
purposes, for example, drilling without sparkle occurrence, lower production price than metal mining tools, etc.) (Kemal Ozfirat, 2015).
Basalt fiber is a material from which products with excellent thermal conductivity, hygroscopicity, and chemical resistance are obtained, in
addition, they do not burn. Used in many industries, including mechanical engineering, as well as heat insulation material in the
construction and other human activities. However, in the production of basalt fiber cloths, non-fibrous inclusions are formed. These
inclusions reduce the quality of the products and, due to their barbs, can lead to injuries, especially of the mucous membrane. It was found in
research (Timoshenko et al., 1985) that when affecting basalt fiber canvases by sound waves of the acoustic field, non-fibrous inclusions are
falls from them. The task of modeling this phenomenon and process is worthwhile.
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inclusions. The unique properties of such material predetermine it for use in various sectors, but especially in mining (safer for mining
purposes, for example, drilling without sparkle occurrence, lower production price than metal mining tools, etc.) (Kemal Ozfirat, 2015).
Basalt fiber is a material from which products with excellent thermal conductivity, hygroscopicity, and chemical resistance are obtained, in
addition, they do not burn. Used in many industries, including mechanical engineering, as well as heat insulation material in the
construction and other human activities. However, in the production of basalt fiber cloths, non-fibrous inclusions are formed. These
inclusions reduce the quality of the products and, due to their barbs, can lead to injuries, especially of the mucous membrane. It was found in
research (Timoshenko et al., 1985) that when affecting basalt fiber canvases by sound waves of the acoustic field, non-fibrous inclusions are
falls from them. The task of modeling this phenomenon and process is worthwhile.