FIELD: machine building.
SUBSTANCE: method to start airlift is carried out by ejection of air with jet of liquid flowing out of well through nozzle 2 into mixer 1. Outflow of liquid jet is developed by excessive pressure to water surface in well under airlift with airlift weight, by weight of ballast 8 in it and/or axial force applied from day surface.
EFFECT: airlift start is simplified and provided at any depth of reservoir or pond filling, also when depth is less than airlift length.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF WATER AIR LIFT AND DEVICE TO THIS END | 2011 |
|
RU2453735C1 |
| METHOD OF WATER AIR LIFT FROM WELLS AND OPEN BASIN | 2011 |
|
RU2451216C1 |
| WATER LIFTING METHOD, AND DEVICE FOR ITS IMPLEMENTATION | 2012 |
|
RU2490520C1 |
| METHOD TO LIFT WATER AND DEVICE FOR ITS REALISATION | 2010 |
|
RU2447326C2 |
| METHOD OF WATER LIFT AND DEVICE TO THIS END | 2009 |
|
RU2450172C2 |
| AIRLIFT START METHOD | 0 |
|
SU1043365A1 |
| WATER LIFTING METHOD, AND DEVICE FOR ITS IMPLEMENTATION | 2011 |
|
RU2459981C1 |
| METHOD OF WATER LIFTING AND DEVICE TO THIS END | 2011 |
|
RU2463486C1 |
| APPARATUS FOR RAISING FLUID FROM WATER WELLS | 0 |
|
SU1010228A1 |
| METHOD OF WATER AERATION AND DEVICE FOR ITS REALISATION | 2012 |
|
RU2507162C1 |
