| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: device for reagentless water purification - module for intense aeration and degassing contains a reactor-tank 7, two injectors 4, 5, injector section 3, hydrocyclone 2 and fan 6. Reactor-tank 7 is a rectangular container with a bottom, lying at an angle to its largest vertical wall, and if fitted with level sensors. The air space ä above the water level in the reactor-tank should not be less than 0.2 metres, and faces of mixing chambers of the injectors are at a height h of not less than 0.5 metres above the water level in the reactor-tank 7. ^ EFFECT: cheap reagentless water purification. ^ 2 cl, 2 dwg |
