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BZD type rotating disc aerator is mainly composed of a drive device, an elastic coupling, a rotating shaft, a disc and a bearing seat. The motor drives the horizontal output shaft of the gearbox to drive the aerator turntable to rotate, and the disc of the aerator forms numerous small water curtains when it runs, and the air is wrapped in the water. At the same time, the blind hole structure on the disc of the aerator can bring a large amount of air and water treatment water to be fully mixed, and the oxygen in the air is then integrated into the water to form water oxygenation. The disk rotation pushes the sewage forward in the oxidation ditch, so that the activated sludge in the ditch is suspended, and promotes the effective biochemical reaction.
| Item No. | A-1400 | A-1800 |
| Dia. of aeration rotor | 1400mm | 1800mm |
| Applicable working water depth | ≤5m | ≤6.2m |
| Applicable speed | 50~6srpm | 43~58rpm |
| Economic speed | 50rpm | 50rpm |
| Applicable immersion depth | 400~530mm | 500~710mm |
| Economy is not deep enough | 500mim | 670mm |
| Single disc oxygenation capacity | 1.4~1.86kgO2/h.ds | 1.8~3.8kgO2 /h.ds |
| Power efficiency | 3.26 kgO2/kw.h | 2.8 kgO2/kw.h |
| Horizontal span drawing | Singal Axis:≤8 mDual Axis:8m~14m | Single Axis:≤8m Dual Axis:8m~14m |
| Disc installation density | <5ds/m | <4ds/m |
| Average bottom flow velocity | 0.28ms(water depth 4.5mH) | 0.3ms(water depth 5.5mH) |
Workshop display
Strict detail presentation quality
Non-standard customization
Set R & D, production, sales, construction in one of the environmental protection equipment service provider.
Strict selection
Years of industry experience, with rich practical experience in production.
Physical factory
Welcome to visit the site and provide professional and feasible programs.
After-sale caring
Pre-sale, sale and after-sales service are completed by special personnel.
Video
BZD type rotating disc aerator is mainly composed of a drive device, an elastic coupling, a rotating shaft, a disc and a bearing seat. The motor drives the horizontal output shaft of the gearbox to drive the aerator turntable to rotate, and the disc of the aerator forms numerous small water curtains when it runs, and the air is wrapped in the water. At the same time, the blind hole structure on the disc of the aerator can bring a large amount of air and water treatment water to be fully mixed, and the oxygen in the air is then integrated into the water to form water oxygenation. The disk rotation pushes the sewage forward in the oxidation ditch, so that the activated sludge in the ditch is suspended, and promotes the effective biochemical reaction.
| Item No. | A-1400 | A-1800 |
| Dia. of aeration rotor | 1400mm | 1800mm |
| Applicable working water depth | ≤5m | ≤6.2m |
| Applicable speed | 50~6srpm | 43~58rpm |
| Economic speed | 50rpm | 50rpm |
| Applicable immersion depth | 400~530mm | 500~710mm |
| Economy is not deep enough | 500mim | 670mm |
| Single disc oxygenation capacity | 1.4~1.86kgO2/h.ds | 1.8~3.8kgO2 /h.ds |
| Power efficiency | 3.26 kgO2/kw.h | 2.8 kgO2/kw.h |
| Horizontal span drawing | Singal Axis:≤8 mDual Axis:8m~14m | Single Axis:≤8m Dual Axis:8m~14m |
| Disc installation density | <5ds/m | <4ds/m |
| Average bottom flow velocity | 0.28ms(water depth 4.5mH) | 0.3ms(water depth 5.5mH) |
Workshop display
Strict detail presentation quality
Non-standard customization
Set R & D, production, sales, construction in one of the environmental protection equipment service provider.
Strict selection
Years of industry experience, with rich practical experience in production.
Physical factory
Welcome to visit the site and provide professional and feasible programs.
After-sale caring
Pre-sale, sale and after-sales service are completed by special personnel.
Video
