The researchers made a significant contribution to the theoretical development of the ginning process. Having studied the composition of the raw material roller, the nature and speed of ginning, the theory of seed separation from the working chamber, the shape of the gin working chamber and the saw teeth, the cause of defects in the ginning process, and the possibility of covering the saw teeth, they found out that not all of them are uniformly covered with fiber and not all of them participate in the work process. They believe that it is necessary to improve the shape of the raw material chamber in order to facilitate the rotation of the raw material roller, increase the number of revolutions of the saw cylinder to 700 ... 730 min-1, reduce the relative speed of the roller compared to saws, and accelerate the removal of seeds from the center of the chamber.
| Mualliflar | Abdullayev, Ravshan |
|---|---|
| Jurnal | Наманган муҳандисликтехнология институти илмийтехника журнали |
| Nashr sanasi | 2025-06-30 |
| Jild | 10 |
| Son | 2 |
| Betlar | 28-32 |
| Til | Ingliz |
| DOI | 10.61151/stjniet.v10i2.783 |
DOI: 10.61151/stjniet.v10i2.783 · Maqolaning asl sahifasi
Ginning process, cotton processing, theoretical foundations, pneumatic mechanical gin, technological parameters, regression coefficient, variation interval, result, Fisher criterion
Cotton fiber is one of the main products of the textile industry in the world. Research work is carried out aimed at delivering raw cotton to processing processes while preserving its natural parameters and developing…
This research study studies the processes of quality control and analysis of clothing products. The work provides information on the quality indicators of clothing products, their assessment criteria, control methods…
The article reflects a certain amount of dust from cotton, the problems of health care, the content of health care standards, the lack of compliance with the airspace, the atmosphere, low-quality effectiveness, and all…
Maqolada yog 'kuch transformatorlarining magnit yadrolarida uzoq muddatli ishlash natijasida energiya yo'qotishlari tahlil qilinadi. Tadqiqotda yuksiz rejimdagi magnit yo'qotishlar - histerezis va girdab oqimlari…
This article analyzes the increasing economic activity of small and medium-sized enterprises (SMEs) in Uzbekistan under the conditions of globalization, with particular emphasis on the growing trend of outsourcing…
This work analyzes the denominator of the transfer function of second-order elements widely used in modern automatic control systems - the characteristic equation. The transfer function is calculated and derived, and it…
This article studies the effect of solvent compositions obtained by mixing extraction gasoline with other organic solvents, especially ethanol and acetone, used in traditional technology for processing cottonseeds by…
Ushbu maqolada maktabgacha ta’lim muassasalarini davlat-xususiy sheriklik (DXSh) asosida moliyalashtirish jarayonlari tahlil qilinadi va ushbu muassasalarda hozirgi samaradorligi o‘rganiladi. Maqola davlat maktabgacha…
This article presents the results of a study aimed at determining the expected economic efficiency in the production of cream-perfumed soaps based on non-traditional oil-based raw materials. The research includes data…
This article investigates the aminolysis of secondary polycarbonate (IPC) (commonly found in car headlights, rims, polymer roofs, etc.) and monoethanolamine , (MEA) (GOST 10136-77 , produced in the Russian Federation)…
Наманган муҳандисликтехнология институти илмийтехника журнали — barcha maqolalar