Open AccessResearch of Gas Jet Pumps with Diagraphic, Conical and Laval Nozzles
Author(s) -
M. A. Suleymanov,
О. А. Tsoy
Publication year - 2020
Publication title -
tehnologii nefti i gaza
Language(s) - English
Resource type - Journals
ISSN - 1815-2600
DOI - 10.32935/1815-2600-2020-129-4-53-57
Subject(s) - nozzle , conical surface , jet (fluid) , diaphragm (acoustics) , mechanics , test bench , mechanical engineering , materials science , engineering , physics , acoustics , loudspeaker
This article is devoted to the research of the nozzle type (conical, diaphragm and Laval nozzles) influence on the characteristics of the jet pumps, in which high-pressure gas is used as a working agent for ejecting gas and liquid. The scheme of the test bench, the working characteristics of the jet pumps and the results of the experiment are also described in detail. The article provides recommendations on the most optimal configurations for different nozzles and experimentally proved the effectiveness of conical nozzles in both pressure and energy characteristics.