| 摘要 |
FIELD: engines and pumps. ^ SUBSTANCE: pump for fluid comprises a tight working chamber, an evaporator installed in the upper part of the working chamber in the form of a sleeve with a resistive heating element installed in its bottom part, a suction nozzle with a straight-forward valve installed in the upper part of the working chamber above the evaporator sleeve, an injection nozzle with a return valve installed in the bottom part of the working chamber, and a sensor of the working chamber fluid level installed in the bottom part of the working chamber. The pump is equipped with an activator of condensation in the form of a plate, dimensions of which exceed in plan the dimensions of the evaporator sleeve and is installed above the evaporator sleeve below the suction nozzle with formation of a gap between it and the edge of the evaporator sleeve. ^ EFFECT: increased efficiency of pump for fluid. ^ 8 cl, 1 dwg |
