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Talk · Mechanical Science and Technology Update · May 12, 2022

CREATION OF A MATHEMATICAL MODEL OF THE TECHNOLOGICAL PROCESS OF CLEANING COTTON FROM FINE PARTICLES AND DUST

S. Khashimov, Nurbek Davlataliyevich Nuritdinov, I. Makhamadzhanov, S. Ergasheva

Nurbek Davlataliyevich Nuritdinov
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Abstract

Due to the fact that Uzbekistan has chosen a digital economy in its development strategy, it is necessary to modernize agriculture, digitalization, and develop technologies based on the production of highquality fiber at cotton spinning mills. In addition, a radical new approach to the operation of ginneries, the use of modern information technologies to eliminate contaminants in cotton through mathematical modeling and software to determine the optimal parameters of ginning equipment to improve fiber quality. This article describes a mathematical model for determining the parameters necessary for the normal operation of the considered cotton gin, on the basis of which a computational experiment was carried out and the values of the parameters were determined. The article developed a mathematical model of the movement of a piece of cotton on the surface of a vibrating mesh (separator), taking into account the factors affecting the process of cleaning cotton from small impurities and its application. Experimental studies were carried out on the basis of the developed program and methodology for determining the normal values of parameters that affect the efficient operation of the cotton gin device. Finally, by calculating the parameters of the device using the compiled programs and the computational experiment, results are obtained in which the lighting operations are displayed graphically in an appropriate way.

Agricultural Engineering and MechanizationMechanical Systems and EngineeringAdvanced Scientific Research Methodscotton ginningcotton cleaningfine particle removal

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