TY - JOUR
TI - Selected operating problems of central pumps
AU - Dragun, Łukasz
AU - Jaroszewicz, Jerzy
AU - Radziszewski, Leszek
AU - Antoniuk, Vladimir
TI - Selected operating problems of central pumps
AB - 
	The article presents problems of maintaining the Z-type supply pumps and network operated in ENEA Wytwarzanie Sp. z o.o. Heat Segment, Białystok Branch with the use of thermovision and vibrodiagnostic studies. The practical aim is to select parameters of the supply pumps (multistage) which ensure energy efficient operation despite a serious operational wear - a 20-year working period. Commissioning of a Z-type feed pump and thermovision tests of selected machine construction elements constituted the subject of the research.
VL - 2018
IS - Volume 12 Year 2018 (115)
PY - 2018
SN - 0011-4561
C1 - 2353-737X
SP - 159
EP - 166
DO - 10.4467/2353737XCT.18.188.9676
UR - https://ejournals.eu/czasopismo/czasopismo-techniczne/artykul/selected-operating-problems-of-central-pumps
KW - centrifugal pumps
KW - feed pumps