| 摘要 |
A reverse airlift has a vertical air-lift tube with inlet opening and discharge branch pipe connected to means for air supply. Additionally it includes reversing pipeline that includes section directed downwards and section that provides connection of the section directed downwards to water-lift tube. At that the height of the point of connection of the section directed downwards to water-receiving tube is smaller than the maximal level of water lift in water-lift tube, and discharge opening of the reversing pipeline is placed higher than the intake opening of the water lift tube. |
