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Domestic sewage

HR series air flotation machine

Product introduction
    Efficient dissolved air (HR) series air flotation machine is conventional dissolved air flotation technology and the inclined plate separation technology with the combination of product, reduce the surface of the air floating machine load, HR series air flotation machine is only 2 m after the surface of the load/(m squared h.), efficient dissolved air flotation machine is higher than conventional flotation machine is separation ability.
    HR series air flotation machine can provide large surface load for flocculated grain, make its rapid floatation separation, is to deal with low solid content, the best choice for light suspended sewage.HR series air flotation machine reasonably combined the technology of air flotation technology and the inclined plate, release tiny bubbles of air flotation machine and the hydrophobic effect after combination, improve the rise velocity of flocculated grain.Flocculated grain of the rising speed of only is greater than the surface of the separation chamber can be separated under the load, the conventional flotation machine surface load in 5 to 10 m after/(m squared h.), and between the inclined plate increases the separation of the separation chamber area, reduce the surface load of air flotation machine, HR series air flotation machine is only 2 m after the surface of the load/(m squared h.), that is to say flocculated grain rise as long as larger than 2 m after/(m squared h.) can separate, so HR series air flotation machine than conventional flotation machine has a higher separation ability, HR series air flotation machine air flotation separation of 15 to 30 minutes, reflux ratio of 7% - 7%, water sewage concentration is less than 1000 mg/l.
Product specification
HR series air floating device specification


structure
1. The floating body
2. Pressure containers
3. The dissolved air release device (releaser)
4. Scraping the slag device
5. Pressure pump, air compressor
6. Water control device
7. The reflux device
8. Mud device
9. Electrical control device
10.The inclined plate
Characteristics of the equipment
1. High efficiency of dissolved air
2. The separation effect is good
3. Cover an area of an area small
Scope of application
1. The oily wastewater, petroleum chemical industry, machinery processing, food industry, etc
2. Paper mill water recycled fiber
3. The dyeing wastewater, etc
4. The wool spinning industry - lanolin wool washing wastewater and detergent
5. Concentrated sludge (effect is better than precipitation)
6. High algae water purification
7. Low temperature and low water purification
8. To the purification of the polluted water body