Abstract A number of scientists, such as; D. Michel, W. Stanley, J. Mangialardi, B. L. Levkovich, I. B. Markin and others, were engaged in improving the linting process and improving the quality of lint and seeds abroad and in our republic. At the same time, the issues of obtaining high-quality seeds and fluff during the transfer of seeds from a lint supplier, the creation of a technology for the effective extraction of fine impurities from the composition of the seed mass without disrupting the technological process, as well as improving the quality of fluff, cleaning fine impurities from the seeds contained in the cleaning device and the degree of purification and issues of determining optimal parameters, have not been sufficiently studied. The seeds coming from the gin are clogged with sand, litter, accidentally fallen metal parts and small stones. In addition, during transportation by a belt conveyor and an elevator, they are crushed, increasing the clogging of the lint. Based on the above, the main purpose of this work is to clean the quarrel using a vibrating mesh surface in the feeder of a 5 LP linter machine.