| Issue |
E3S Web Conf.
Volume 320, 2021
Energy Systems Environmental Impacts (ESEI 2021)
|
|
|---|---|---|
| Article Number | 04014 | |
| Number of page(s) | 8 | |
| Section | Power Engineering | |
| DOI | https://doi.org/10.1051/e3sconf/202132004014 | |
| Published online | 09 November 2021 | |
Research of Influence of the Inlet Elements Design on a Hydraulic Efficiency of an Intermediate Stage in the BB3-Type Multi-Stage Centrifugal Pumps
1
JSC “HMS Livhydromash”, Moscow branch, Russia
2
LLC “Management Company HMS Group”, Moscow, Russia
* Corresponding author: nadtochiy@hms.ru
This article presents the results of computational studies for different options of inlet design in an intermediate stage of a BB3 type multi-stage pump intended for transportation of crude oil and other similar liquids. Hydraulic losses in the flow part elements are compared for three different options of the inlet blades in the return channels of an intermediate stage.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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