| Issue |
E3S Web of Conf.
Volume 390, 2023
VIII International Conference on Advanced Agritechnologies, Environmental Engineering and Sustainable Development (AGRITECH-VIII 2023)
|
|
|---|---|---|
| Article Number | 06011 | |
| Number of page(s) | 6 | |
| Section | Agricultural Mechanization, Civil Engineering and Energetics | |
| DOI | https://doi.org/10.1051/e3sconf/202339006011 | |
| Published online | 01 June 2023 | |
Investigation of seeds mechanical extraction through the seed-removing device from saw gin
Institute of Mechanics and Seismic Stability of Structures of the Academy of Sciences of the Republic of Uzbekistan, 100125, Tashkent, Uzbekistan
* Corresponding author: davlat_mm@mail.ru
The article provides research materials on the extraction of seeds through the seed-removing device from the working chamber of a saw gin with a husking chamber. The maximum values of the angular velocity of the raw cotton roller to the saw blades were determined ωmax =16.09 rad/s (153.71 rpm) for a pipe diameter of 125 mm, then the angular velocity of the seed-removing pipe should be within ω=34.35 rad/s (328.05 rpm), since k=2.45. It was determined that the ratio of seed flow through pipe perforations for pipes of various radii is 21÷38.2% of the total amount of seeds. An account for the productivity of cotton is 7000 kg/h (for seeds, it is 4667 kg/h) and a perforated pipe with a useful area of 20% and a radius of R1=0.0625 m allows the seed extraction at a productivity of 1382.19 kg/h (0.3839 kg/s).
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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