Study of the influence of the guiding device on increasing the efficiency of fiber cleaning

Abstract

Abstract In this article, the techniques and technologies established in the process of cleaning cotton and fiber are based on the fact that in the republic the cotton harvest is carried out mainly by hand. In order to preserve the natural quality of the cotton harvested in cotton pickers, it is necessary to improve the equipment for cleaning the fibers. The fiber refining process is one of the most important final processes in the cotton processing process, given that the quality of the fiber largely depends on the efficiency of this process. The article analyzes the scientific work on the mechanization of the type of collection and increasing the efficiency of its cleaning. In order to increase the efficiency of machine cotton picking, information is given on the need to improve the equipment for cleaning fibers used in cotton ginning enterprises. The research is based on the need to replace a specially designed device that guides the fiber to the desired tooth of the first saw cylinder located in a dual drum fiber cleaning equipment. It turned out that the new structural device can be installed on the existing equipment for cleaning fibers of JSC “Zarbdor pakhta tozalash” in the Jizzakh region and can produce from 18.2 to 127.4 kg of fiber from cotton of the first and fourth grades. Based on the results of the study, recommendations were given for widespread introduction of cotton into the production of cotton by installing a special guiding device on the equipment for cleaning fibers installed at primary processing enterprises.