IMPROVING THE SEPARATOR DESIGN TO PREVENT COTTON FIBER LOSS: Cotton separation system

Salokhiddinova, Makhliyo

Наманган муҳандислик­технология институти илмий­техника журнали · 2025-yil

Annotatsiya

This scientific study addresses the problem of fiber loss in the cotton ginning industry, examining the scientific and practical basis for the structural improvement of the working chamber of the cotton air separator. The key innovation is the introduction of specialized trapezoidal guide vanes into the separator's inlet, which serve to minimize the mechanical contact between the cotton flow and the grid surfaces. The results of theoretical modeling and experimental analysis under industrial conditions confirmed the high efficiency of the proposed design. The implementation of the guide vanes significantly reduced the fiber loss coefficient: for I-II grades, from 0.70 kg/h to 0.28 kg/h (60 % reduction), and for lower-grade cotton (III-V), from 3.78 kg/h to 2.42 g/h. Comparative calculations indicated that the enterprise saves a total of 4,495.5 kg of cotton fiber over one year of operation. The monetary equivalent of this saved raw material is over 73 million Sum, ensuring a rapid payback for the equipment modernization costs.

Maqola ma’lumotlari
MualliflarSalokhiddinova, Makhliyo
JurnalНаманган муҳандислик­технология институти илмий­техника журнали
NashriyotНаманган муҳандислик-технология институти
ISSN2181-8622, 1682-8658
Nashr sanasi2025-12-30
Jild10
Son4
Betlar3-8
TilIngliz
Ilmiy sohaIqtisodiyot
DOI10.61151/stjniet.v10i4.840
Indeksga qo‘shilgan2026-08-26

DOI: 10.61151/stjniet.v10i4.840 · Maqolaning asl sahifasi

Kalit so‘zlar

Separator, cotton, fiber, loss, trapezoid, guide vane, design, efficiency, mechanical damage, economic benefit

Ilmiy soha

Iqtisodiyot

Iqtibos keltirish

APASalokhiddinova, Makhliyo (2025). IMPROVING THE SEPARATOR DESIGN TO PREVENT COTTON FIBER LOSS: Cotton separation system. Наманган муҳандислик­технология институти илмий­техника журнали, 10(4), 3-8. https://doi.org/10.61151/stjniet.v10i4.840
GOST (OAK)Salokhiddinova, Makhliyo IMPROVING THE SEPARATOR DESIGN TO PREVENT COTTON FIBER LOSS: Cotton separation system // Наманган муҳандислик­технология институти илмий­техника журнали. – 2025. – T. 10, № 4. – P. 3-8. – DOI: 10.61151/stjniet.v10i4.840.
MLASalokhiddinova, Makhliyo. “IMPROVING THE SEPARATOR DESIGN TO PREVENT COTTON FIBER LOSS: Cotton separation system.” Наманган муҳандислик­технология институти илмий­техника журнали, 10(4), 3-8, 2025. https://doi.org/10.61151/stjniet.v10i4.840
ChicagoSalokhiddinova, Makhliyo. “IMPROVING THE SEPARATOR DESIGN TO PREVENT COTTON FIBER LOSS: Cotton separation system.” Наманган муҳандислик­технология институти илмий­техника журнали, 10(4), 3-8 (2025). https://doi.org/10.61151/stjniet.v10i4.840
HarvardSalokhiddinova, Makhliyo (2025) ‘IMPROVING THE SEPARATOR DESIGN TO PREVENT COTTON FIBER LOSS: Cotton separation system’, Наманган муҳандислик­технология институти илмий­техника журнали, 10(4), 3-8. https://doi.org/10.61151/stjniet.v10i4.840
BibTeX
@article{salokhiddinovamakhliyo2025,
  title = {IMPROVING THE SEPARATOR DESIGN TO PREVENT COTTON FIBER LOSS: Cotton separation system},
  author = {Salokhiddinova, Makhliyo},
  journal = {Наманган муҳандислик­технология институти илмий­техника журнали},
  year = {2025},
  volume = {10},
  number = {4},
  pages = {3-8},
  doi = {10.61151/stjniet.v10i4.840},
  url = {https://doi.org/10.61151/stjniet.v10i4.840}
}

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