| Issue |
MATEC Web Conf.
Volume 224, 2018
International Conference on Modern Trends in Manufacturing Technologies and Equipment (ICMTMTE 2018)
|
|
|---|---|---|
| Article Number | 05017 | |
| Number of page(s) | 3 | |
| Section | Agricultural Engineering | |
| DOI | https://doi.org/10.1051/matecconf/201822405017 | |
| Published online | 30 October 2018 | |
Analysis of the threshing process in the interriffle space of the threshing device
Don State Technical University, Gagarin square 1, Rostov-on-Don, 344000, Russia
* Corresponding author: fis62@mail.ru
By implementing a factor experiment in the laboratory the regularity of the change in the degree of threshing of ears in the space between the riffles of the flail’s threshing drum was stated. A mathematical model of the threshing process in the space between the riffles is given. The obtained results broaden the understanding of the nature of threshing by grinding in the threshing space of a combine harvester. The tests used unmilled ears of Donskaya ostistaya wheat, freed from grains by 70-80%. It is determined that the complete threshing is carried out for one impact of the flail and with minimal compression of the plant mass. Conclusions are made about the results obtained.
© The Authors, published by EDP Sciences, 2018
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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