Study of vibration chattering of borehole electrally-driven wane pumps stages
UDC: 622.276.054.23:534.1
DOI: -
Authors:
PETRUHIN V.V.
1,
PETRUHIN S.V.1,
PAZYAK A.A.1,
KARIPOVA V.N.1,
TSECHOEV A.KH.1
1 Tumen Industrial University, Tumen, Russia
Keywords: borehole electrically-driven wane pump, pump stage, testing stand, vibration rate, vibration acceleration, vibration convertor
Annotation:
Vibration chattering arises in the equipment and machinery owing to low quality of parts manufacturing, knots assembling, misusing or operational conditions influence. Vibration chattering influence is expressed by reliability and durability decrease, off-schedule repairs, creation of emergency situations and disturbance of a technological mode. Vibration chattering characteristics analysis is the relevant tool of appraising the motor pumps technical state and ensuring their reliable operation. Various equipment and machinery are tested on the enhanced vibration chattering at special testing facilities. Such testing requires a special stand for carrying out dynamic tests of stages of borehole electrically-driven wane pumps. Their operation is mastered by the master students of the first year of studying.
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