Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester

The article presents the methods for calculating the pressure loss of the pneumatic transport system of a cotton harvester related to the power consumption of the fan drive. Mathematical models for computer calculation are presented. Numerical studies of the influence of the pipeline diameter and th...

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Main Authors:	Matchanov Rafik, Rizaev Anvar, Yuldashev A, Kuldoshev Davronbek, Mirzaeva M
Format:	Article
Language:	English
Published:	EDP Sciences 2021-01-01
Series:	E3S Web of Conferences
Online Access:	https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_04011.pdf

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spelling	doaj-1065bf814b094897840cbaaa1d89e3852021-06-11T07:16:39ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012640401110.1051/e3sconf/202126404011e3sconf_conmechydro2021_04011Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvesterMatchanov Rafik0Rizaev Anvar1Yuldashev A2Kuldoshev Davronbek3Mirzaeva M4JV “Agrikhim”LLCInstitute of Mechanics and Seismic Stability of Structures of the Academy of Sciences of the Republic of UzbekistanInstitute of Mechanics and Seismic Stability of Structures of the Academy of Sciences of the Republic of UzbekistanInstitute of Mechanics and Seismic Stability of Structures of the Academy of Sciences of the Republic of UzbekistanInstitute of Mechanics and Seismic Stability of Structures of the Academy of Sciences of the Republic of UzbekistanThe article presents the methods for calculating the pressure loss of the pneumatic transport system of a cotton harvester related to the power consumption of the fan drive. Mathematical models for computer calculation are presented. Numerical studies of the influence of the pipeline diameter and the air mixture composition on the power consumption of the fan drive are presented. It was determined that with an increase in the diameter of the pipeline from 0.15 m to 0.175 m and a change in the mixture concentration μ = 0.228 ÷ 0.338 for a serial receiving chamber, the fan drive power decreases from 10.3 kW to 5.79 kW.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_04011.pdf
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Matchanov Rafik Rizaev Anvar Yuldashev A Kuldoshev Davronbek Mirzaeva M
spellingShingle	Matchanov Rafik Rizaev Anvar Yuldashev A Kuldoshev Davronbek Mirzaeva M Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester E3S Web of Conferences
author_facet	Matchanov Rafik Rizaev Anvar Yuldashev A Kuldoshev Davronbek Mirzaeva M
author_sort	Matchanov Rafik
title	Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester
title_short	Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester
title_full	Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester
title_fullStr	Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester
title_full_unstemmed	Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester
title_sort	methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester
publisher	EDP Sciences
series	E3S Web of Conferences
issn	2267-1242
publishDate	2021-01-01
description	The article presents the methods for calculating the pressure loss of the pneumatic transport system of a cotton harvester related to the power consumption of the fan drive. Mathematical models for computer calculation are presented. Numerical studies of the influence of the pipeline diameter and the air mixture composition on the power consumption of the fan drive are presented. It was determined that with an increase in the diameter of the pipeline from 0.15 m to 0.175 m and a change in the mixture concentration μ = 0.228 ÷ 0.338 for a serial receiving chamber, the fan drive power decreases from 10.3 kW to 5.79 kW.
url	https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_04011.pdf
work_keys_str_mv	AT matchanovrafik methodsforcalculatingthepressurelossoftheairflowandenergyconsumedbythefanofthecottonharvester AT rizaevanvar methodsforcalculatingthepressurelossoftheairflowandenergyconsumedbythefanofthecottonharvester AT yuldasheva methodsforcalculatingthepressurelossoftheairflowandenergyconsumedbythefanofthecottonharvester AT kuldoshevdavronbek methodsforcalculatingthepressurelossoftheairflowandenergyconsumedbythefanofthecottonharvester AT mirzaevam methodsforcalculatingthepressurelossoftheairflowandenergyconsumedbythefanofthecottonharvester
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Methods for calculating the pressure loss of the air flow and energy consumed by the fan of the cotton harvester

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