FIELD: engines and pumps.
SUBSTANCE: proposed method comprises ejecting air from atmosphere by pool water jet, via branch pipe 2 into mixing chamber 1, by hydrostatic pressure existing is said pool. Pressure difference at deaerated fluid flow column in lift tube 3 is increased by surface air backing using confuser 6 arranged at air duct inlet 4 and directed toward said surface wind.
EFFECT: higher reliability and water lift height.
2 cl, 1 dwg
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