Simulation of heat exchange processes in the moving raw cotton pipeline

Kayumov, Abdul-Malik; Parpiev, Azimjan; Mardonov, Batirjan

doi:10.1063/5.0105467

Cited by 3 publications

References 2 publications

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Analysis of changes in cotton moisture under the influence of infrared (IR) radiation

Kayumov,

Eshmatov,

Rakhmatov

2024

BIO Web Conf.

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Current cotton drying technology has a negative impact on product quality due to the use of high temperatures and very low energy efficiency. In the literature on the research on their elimination, information on heat generation from fuel by traditional methods and the use of drum dryers is presented, and the above problems have not been completely solved. The article presents the results of research on the possibility of reducing water vapor in cotton under the influence of infrared radiation based on functional ceramics. In this case, as a result of changing the wavelength of radiation, the full energy consumption is based on the evaporation of water in the product. As a result, it was determined that the moisture content of cotton does not have a negative effect on the quality indicators of the fiber, and the appearance of the fiber does not change. Energy efficiency is proven to be high.

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Analysis of changes in cotton moisture under the influence of infrared (IR) radiation

Kayumov,

Eshmatov,

Rakhmatov

2024

BIO Web Conf.

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Modelling Cotton Fiber Doffing From Saw Teeth Based On A Mathematical Model

Yuldashev,

Sharipov,

Najmitdinov

et al. 2024

E3S Web of Conf.

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In recent years, there have been many researches devoted to the theoretical foundations of the sawing process. However, among them, there are none devoted to the study of the process of extracting the fiber separated from the seed from the saw teeth. From this point of view and based on the existing problems of fiber removal in saw teeth, this research aims to fill this gap and analyze the problems related to this topic.

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