Issue |
E3S Web of Conf.
Volume 402, 2023
International Scientific Siberian Transport Forum - TransSiberia 2023
|
|
---|---|---|
Article Number | 10040 | |
Number of page(s) | 6 | |
Section | Transport Mechanical Engineering | |
DOI | https://doi.org/10.1051/e3sconf/202340210040 | |
Published online | 19 July 2023 |
Pressure losses in apparatuses with swirling flows
1 Tashkent State Technical University, Tashkent, Uzbekistan
2 National Research University TIIAME, Tashkent, Uzbekistan
3 Gulistan State Pedagogical University, Tashkent, Uzbekistan
* Corresponding author: iscmmstiai2022@gmail.com
We consider the method of calculating the pressure in apparatuses with swirling flows, depending on the different materials. The influence on the calculation of pressure losses in the two-phase swirling flows of various parameters for the organization of fuel combustion processes, mass and heat transfer, dust collection. Dependence of pressure drop on the amount of energy consumed and the choice of blowers for apparatuses with swirling flows. The causes of pressure drops in two-phase swirling flows are given and listed. The loss of gas kinetic energy in apparatuses with twisted and counter twisted flows of gas suspensions exceeds losses from all other causes, that only this loss should be taken into account. The peculiarities of design and pressure losses in vortex pressureless apparatuses are considered. The results of investigating the dependence of pressure losses in the apparatus on the air flow rate through the vortex chamber and the results of investigating the effect of the ratio of flow rates through the apparatus channels are presented.
© The Authors, published by EDP Sciences, 2023
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