In saw ginning, the main process of separating fiber from the seed is the interaction
of the saw tooth with the grate, as well as the angle between the saw tooth and the grate. Which affects
the performance of the saw gin, which is tell in our article and the optimal angle between the new
cantilever grate and the saw of tooth is propose. Analysis of the data shows with increasing angle of
meeting of the saw tooth with the surface of the grate, the force of the dynamic impact increases. This
is obviously associated with processes caused by the mode of fiber removal and friction of the fiber on
the front edge of the saw tooth. Experiment confirms hypothesis about the possibility of reducing the
angle of inclination of the front edge of the saw tooth γ while improving the conditions for removing
fiber from the tooth, while maintaining the ginning condition choice of angle θ, it can be adjusted by
changing the inclination of the grate since according to the work this will not lead to large changes in
fiber separation.
In saw ginning, the main process of separating fiber from the seed is the interaction
of the saw tooth with the grate, as well as the angle between the saw tooth and the grate. Which affects
the performance of the saw gin, which is tell in our article and the optimal angle between the new
cantilever grate and the saw of tooth is propose. Analysis of the data shows with increasing angle of
meeting of the saw tooth with the surface of the grate, the force of the dynamic impact increases. This
is obviously associated with processes caused by the mode of fiber removal and friction of the fiber on
the front edge of the saw tooth. Experiment confirms hypothesis about the possibility of reducing the
angle of inclination of the front edge of the saw tooth γ while improving the conditions for removing
fiber from the tooth, while maintaining the ginning condition choice of angle θ, it can be adjusted by
changing the inclination of the grate since according to the work this will not lead to large changes in
fiber separation.
| № | Имя автора | Должность | Наименование организации |
|---|---|---|---|
| 1 | AZIZOV S.M. | teacher | , Namangan Engineering and Technology Institute |
| 2 | UZOKOV U.F. | researcher | , Namangan Engineering and Technology Institute |
| № | Название ссылки |
|---|---|
| 1 | Zengxiao Cai, Abu Naser Md Ahsanul Haque, Renuka Dhandapani, Maryam Naebe, Impact of variability of cotton gin trash on the properties of powders prepared from distinct mechanical approaches, Powder Technology, Volume 413, 2023, https://doi.org/10.1016/j.powtec.2022.118045 2. Sh.M.Azizov. Simulation of the strength of a frame of a new Design acm gin machine under the influence of external forces. SCIENCE AND INNOVATION INTERNATIONAL SCIENTIFIC JOURNAL VOLUME 2 ISSUE 7 JULY 2023 UIF-2022: 8.2 | ISSN: 2181-3337 http://scientists.uz/view.php?id=5021 3. Matthew S.V. Pauley, Jan Hodel, Chapter 4 - Gin, Academic Press, 2023, Pages 75-102, https://doi.org/10.1016/B978-0-12-822443-4.00010-4. 4. Sh.M.Azizov. The stress simulation for find priority to the forces and loads for rib for preparation new design ginning machine, SCIENCE AND INNOVATION INTERNATIONAL SCIENTIFIC JOURNAL VOLUME 2 ISSUE 7 JULY 2023 UIF-2022: 8.2 | ISSN: 2181-3337 https://zenodo.org/record/8193248 5. Amare Abuhay, Wassie Mengie, Tamrat Tesfaye, Gemeda Gebino, Million Ayele, Adane Haile, Derseh Yillie, Opportunities for New Biorefinery Products from Ethiopian Ginning Industry By-products: Current Status and Prospects, Journal of Bioresources and Bioproducts, Volume 6, Issue 3, 2021, Pages 195-214, https://doi.org/10.1016/j.jobab.2021.04.001. 6. Sh.M.Azizov. “Calculation Energy of Efficiency New Ginning Machine” Engineering Vol.14 No.4， April 29, 2022 https://doi:/10.4236/eng.2022.144016 7. William H. Phillips, Profitability and factorybased cotton gin production in the antebellum south, Explorations in Economic History, Volume 44, Issue 2, 2007,Pages 242-254,ISSN 0014-4983, https://doi.org/10.1016/j.eeh.2006.01.001. 8. Sh.M.Azizov. Yangi konstruksiyadagi jin mashinasi ishchi kamerasining hajmini va arrali silidrlarni kamerada joylashuvini o‘zgarishiga qarab paxta tolasini va chigitni shikastlovchi kuchlarni taxlili, XORAZM MA’MUN AKADEMIYASI AXBOROTNOMАSI ISSN 2091-573Х VOLUME–8- 1/2023, https://www.mamun.uz/bulletin 9. Jonn A. Foulk, Roy B. Dodd, David McAlister, David Chun, Danny E. Akin, Herb Morrison, Flax-cotton fiber blends: Miniature spinning, gin processing, and dust potential, Industrial Crops and Products, Volume 25, Issue 1, 2007, Pages 8-16, ISSN 0926-6690, https://doi.org/10.1016/j.indcrop.2006.05.001. 10. Sh.M.Azizov, S.Isroilov, J.Abdurakhimov, S.Turgunov “The Definition Technological Parametres of One Chamber Two Saw Cylinders Gin” Latest Trends in Textile and Fashion Designing vo1, issue 1, 17pages ISSN: 2637-4595. http://dx.doi.org/10.32474/LTTFD.2018.01.000105 11. Sh.M.Azizov, M.Muhammadjonov. “Results of the exit of average length fiber cotton on primary factories with different saw gins” // Universum: технические науки : научн. журн. 2021. 6(87) 12. Sh.M.Azizov, F.Uzoqov, Sh.Alijonov, A.Hasanov and M.Mirzakarimov (2022) “Calculation of Cost-Effectiveness of Molds Made of Aluminum, MDF and Steel” / Engineering, 14, 320-328. https://doi:/10.4236/eng.2022.148025 13. Sh.M.Azizov, F.Uzoqov, Sh.Alijonov, A.Hasanov and M.Mirzakarimov (2022) “Statically Analysis of the Stress State of Saw Gins Consisting of 90,100,110,120, 130 Saws”. Engineering, 14, 329-338 |