Improving the Efficiency of a Guarded-Vane Vacuum Pump

The article presents a modernized construction of a vane pump in which engineering solutions to reduce the degree of wear of the work surfaces of the parts of the pump are implemented. The use of a new design of the working plates and reinforcement of the slots of the pump rotor with inserts of wear...

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Bibliographic Details
Published in:Chemical and petroleum engineering 2020-03, Vol.55 (11-12), p.1003-1006
Main Authors: Erenkov, O. Yu, Yavorskii, D. O., Kalenskii, A. M.
Format: Article
Language:English
Subjects:
Building materials
Chemistry
Chemistry and Materials Science
Geotechnical Engineering & Applied Earth Sciences
Industrial Chemistry/Chemical Engineering
Industrial Pollution Prevention
Inserts
Mineral Resources
Modernization
Vacuum pumps
Wear resistance
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Summary:The article presents a modernized construction of a vane pump in which engineering solutions to reduce the degree of wear of the work surfaces of the parts of the pump are implemented. The use of a new design of the working plates and reinforcement of the slots of the pump rotor with inserts of wear-resistant structural materials produce an increase in the operating reliability of the pump, an increase in the pump discharge, and an increase in the length of the turnaround cycle.
ISSN:0009-2355
1573-8329
DOI:10.1007/s10556-020-00727-6