TITLE:
About the Change in Air Pressure in the Pipeline during the Pneumatic Transportation of Cotton
AUTHORS:
Farhod Kholmirzaev, Maftuna Yusupova, Abdul-Malik Kayumov, Olimjon Sarimsakov
KEYWORDS:
Pneumatic Conveying, Pipeline, Raw Сotton, Air Pressure, A Fan
JOURNAL NAME:
Engineering,
Vol.14 No.7,
July
14,
2022
ABSTRACT: The article is devoted to the study of the issues of determining the patterns of changes in air pressure along the length of a pneumatic transmission pipeline for raw cotton at different flow parameters and different pipeline diameters. Theoretical studies have proved the reduction of static and total pressure along the line of pneumatic cotton transportation. The dependence of the pressure change on the diameter of the transport line and the aerodynamic drag of the pipeline is obtained. The results obtained are recommended for use in the design of raw cotton pneumatic transport systems.