Air jet fiber removal device is classified as an ejection device. In order to fully ensure
the removal of fiber from the saw teeth, it is ensured by creating an ejection state. In the fiber removal
zone, two air streams are observed. the active air stream is supplied from the air chamber through the
nozzle slot, and the ejector is sent from the gap between the saw cylinders to the fiber removal zone.
Both streams mix to form the working air stream, which is sent along with the fiber to the intake pipe.
After the process of separating the cotton fiber from the seed, various models of structures for extracting
fiber from the saw teeth were theoretically analyzed, the proposed device for extracting fiber from the
saw teeth was tested, and a new design was developed based on the results. A new design is simulated
after determining the factors that increase the efficiency of fiber extraction.
Air jet fiber removal device is classified as an ejection device. In order to fully ensure
the removal of fiber from the saw teeth, it is ensured by creating an ejection state. In the fiber removal
zone, two air streams are observed. the active air stream is supplied from the air chamber through the
nozzle slot, and the ejector is sent from the gap between the saw cylinders to the fiber removal zone.
Both streams mix to form the working air stream, which is sent along with the fiber to the intake pipe.
After the process of separating the cotton fiber from the seed, various models of structures for extracting
fiber from the saw teeth were theoretically analyzed, the proposed device for extracting fiber from the
saw teeth was tested, and a new design was developed based on the results. A new design is simulated
after determining the factors that increase the efficiency of fiber extraction.
| № | Author name | position | Name of organisation |
|---|---|---|---|
| 1 | AZIZOV S.M. | teacher | , Namangan Engineering and Technology Institute |
| 2 | MIRZAKARIMOV M.M. | teacher | , Namangan Engineering and Technology Institute |
| № | Name of reference |
|---|---|
| 1 | 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 | 2. Azizov Shuhrat Mamatovich, 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 | 3. Х.Т.Axmedxodjaev, Sh.M.Azizov. “Staticheskiy analiz napryajennogo sostoyaniya odnosilindrnogo i dvuxsilindrnogo pilnogo djina” Scientific-technical journal (FarPI ITJ, NTJ FerPI, 2017, T.1, №1) 50-55 bet. |
| 4 | 4. S.V.Matthew, Pauley, Jan Hodel, Chapter 4 - Gin, Academic Press, 2023, Pages 75-102, https://doi.org/10.1016/B978-0-12-822443-4.00010-4. |
| 5 | 5. 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 |
| 6 | 6. 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. |
| 7 | 7. Azizov Shuhrat Mamatovich “Calculation Energy of Efficiency New Ginning Machine” Engineering Vol.14 No.4， April 29, 2022 https://doi:/10.4236/eng.2022.144016 |
| 8 | 8. 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. |
| 9 | 9. 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 |
| 10 | 10. 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. |
| 11 | 11. 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 |
| 12 | 12. 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) |
| 13 | 13. (2022) “Calculation of Cost-Effectiveness of Molds Made of Aluminum, MDF and Steel” / Engineering, 14, 320-328. https://doi:/10.4236/eng.2022.148025 |
| 14 | 14. 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. https://doi:/10.4236/eng.2022.148026 |
| 15 | 15. Sh.M.Azizov. “The Energy Effective Method of Modeling and Manufacturing of New Profile Teeth of Saw”. Journal of Textile Science & Engineering ISSN: 2165-8064. 2017 vol.7 issue1 10 pages |
| 16 | 16. Sh.M.Azizov, F.Uzoqov, M.Mirzakarimov and O.Usmanov “Analysis of Namangan 77 cotton in production line with different saw gins for short fiber yield” E3S Web Conf., 273 (2021) 07021 https://doi.org/10.1051/e3sconf/202127307021 |
| 17 | 17. Sh.M Azizov Shuhrat Mamatovich, Muhammadaminhon Ibrohimov, Farhod Uzoqov and Mirshoroffiddin Mirzakarimov/ “The modelling and introductions of new type ribs of lattice of the two cylinder of gin” E3S Web Conf., 273 (2021) 07020 https://doi.org/10.1051/e3sconf/202127307020 |
| 18 | 18. Sh.M Azizov, F.Uzoqov. “Yangi konstruksiyadagi jinda tolaning shikastlanishi bo’yicha Excelda statistic taxlil” 2022 yil 19-20 oktabr kunlari Namangan muhandislik-texnologiya institutida “STATISTIKA va uning tatbiqlari” VI Xalqaro ilmiy konferensiyasi 400-403 бет |
| 19 | 19. Sh.M Azizov, F.Uzoqov. “Kolosnik modelini loyihalash” 2022 yil 19-20 oktabr kunlari Namangan muhandislik-texnologiya institutida “STATISTIKA va uning tatbiqlari” VI Xalqaro ilmiy konferensiyasi 400-403 бет |
| 20 | 20. Sh.M Azizov. Yangi konstrukziyadagi jin mashinasida pnevmatik yiritmasini modellashtirish. Namangan muxandislik texnologiya instititi “TO‘QIMACHILIK VA YENGIL SANOATDA INNOVATSION TEXNOLOGIYALARNI JORIY QILISH ISTIQBOLLARI” Xalqaro ilmiy-amaliy anjuman to’plami., 2023 yil 16-17 may, 1-tom 112-116 бет. |
| 21 | 21. Sh.M Azizov. Yangi konstrukziyadagi jin mashinasida pnevmatik yiritmasini modellashtirish. Namangan muxandislik texnologiya instititi “TO‘QIMACHILIK VA YENGIL SANOATDA INNOVATSION TEXNOLOGIYALARNI JORIY QILISH ISTIQBOLLARI” Xalqaro ilmiy-amaliy anjuman to’plami., 2023 yil 16-17 may, 1-tom 112-116 бет |