The article discusses issues related to finding a solution to the problem of siltation ofthe bottom of the water intake structure (front chamber and water intake chambers) of pumpingstations. A new device has been proposed, based on the use of a hydraulic jet pump, which makes itpossible to clean the fore-chambers from deposited sediment at its bottom without stopping thepumping station, i.e. during the operation of the units. New analytical equations have been obtainedthat reflect the pressure-flow characteristics of a hydraulic jet pump for pumping clean water andhydraulic mixtures. By comparing the graphs of pressure-flow characteristics, it was established thatthe results of calculating the pressure-flow characteristics of a hydraulic jet pump using the obtainedanalytical expression correspond to the results obtained by other researchers. The values of thepressure-flow characteristics of the process of removing hydraulic fluid from the fore-chamber of apumping station using a hydraulic jet pump are determined.
| Mualliflar | Urishev, Bobaraim, Zhuraev, Sanzhar |
|---|---|
| Jurnal | Инновацион технологиялар |
| Nashr sanasi | 2024-04-13 |
| Jild | 52 |
| Son | 04 |
| Til | Ingliz |
Hydrojet pump, advance chamber, hydraulic mixture, pump pressure, pump performance, confuser, diffuser, displacement chamber, slurry pipeline, gidrooqimchali nasos, avankamera, gidroaralashma, nasos napori, nasos suv sarf, konfuzor, diffuzor, aralashtirish kamerasi, pulpoprovod, Гидроструйный насос, аванкамера, гидросмесь, напор насоса, производительность насоса, конфузор, диффузор, камера смещения, пульпопровод
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