Centrifugal pumps quality research installation using tension methody

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Published: Dec 24, 2023
DOI: https://doi.org/10.47049/2226-1893-2023-4-7-19
Keywords:
strain gauge, flow meter, measurement, centrifugal pump, installation

Main Article Content

V. Tsatsko
Odesa National Maritime University, Odesa, Ukraine
S. Dranchuk
Odesa National Maritime University, Odesa, Ukraine
V. Mashin
Odesa National Maritime University, Odesa, Ukraine
D. Krivoruchko
Odesa National Maritime University, Odesa, Ukraine
T. Gaur
Odesa National Maritime University, Odesa, Ukraine
S. Iovchev
Odesa National Maritime University, Odesa, Ukraine

Abstract

Considered types of marine centrifugal pumps, their design, principle of operation, maintenance, consequences of damage and ways of their elimination. In order to study the quality of centrifugal pumps, it is proposed to measure the flow of liquid at the inlet and outlet of the pump using the tensometry method. The hydraulic scheme of the centrifugal pump quality research installation is presented, which includes two measuring pipelines of the narrow-wide- narrow type and a valve for simulating pump leakage, the hydraulic calculation of the installation is carried out, the results of measurements at different valve opening angles are given. The analysis of the given data indicates the possibility of determining the quality centrifugal pumps in the process of pumping by using two measuring pipelines of the strain gauge flowmeter at the pump inlet and outlet.

Article Details

How to Cite
Tsatsko, V., Dranchuk, S., Mashin, V., Krivoruchko, D., Gaur, T., & Iovchev, S. (2023). Centrifugal pumps quality research installation using tension methody. Herald of the Odessa National Maritime University, (71), 7-19. https://doi.org/10.47049/2226-1893-2023-4-7-19
Issue
No 71 (2023): Herald of the Odessa National Maritime University
Section
Fluid mechanics ship theory and ship design
Author Biographies

V. Tsatsko, Odesa National Maritime University, Odesa, Ukraine

Ph.D, Senior Lecturer Department «Exploitation of marine electric equipment and means of automation»

S. Dranchuk, Odesa National Maritime University, Odesa, Ukraine

Ph.D, Associate Professor Department «Exploitation of marine electric equipment and means of automation»

V. Mashin, Odesa National Maritime University, Odesa, Ukraine

Senior Lecturer Department «Exploitation of marine electric equipment and means of automation»

D. Krivoruchko, Odesa National Maritime University, Odesa, Ukraine

Senior Lecturer Department «Exploitation of marine electric equipment and means of automation»

T. Gaur, Odesa National Maritime University, Odesa, Ukraine

Senior Lecturer Department «Exploitation of marine electric equipment and means of automation»

S. Iovchev, Odesa National Maritime University, Odesa, Ukraine

Candidate of Physical and Mathematical Sciences, Associate Professor of the «Mathematics, Physics and Astronomy» Department

References

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