Shallow high-efficiency air flotation equipment

purpose

1. Treatment of papermaking wastewater and fiber recovery;

2. Physical and chemical treatment of industrial wastewater from printing and dyeing, chemical, light industry, food, pharmaceutical and other industries;

3. Separation of biological flocs from water in biochemical treatment (replacing secondary sedimentation tanks);

4. Reuse of production cooling water and bath water, as well as other wastewater treatments aimed at solid-liquid separation.

feature

1. Short dwell time, only 3 minutes.

2. Ultra high surface load: 180-200 m ³/(㎡· d).

3. The water depth of the air flotation tank is about 40cm and does not vary depending on the size of the treatment capacity.

The above three characteristics make our company's air flotation tank smaller in volume, area, and height, and more streamlined. The SS removal rate is above 90-95%, and the treated SS concentration can be maintained at 30-50mg/l.

5. The unit weight of the air flotation tank is light and can be placed in any location. In practical applications, the height setting can more effectively utilize its space. The treated clean water and floating slag can save more on the design and power costs of the sludge pump due to gravity.

6. Made of stainless steel, with low operation and maintenance costs, it also has ideal water discharge effect without adding chemicals.

7. It can be applied to sludge concentration tanks to concentrate floating slag to 5-8%, increase sludge dewatering efficiency, and reduce sludge treatment burden.

8. The central relay and external cable steel cable rack made of special phosphor copper material are standard equipment,

9. Motor bearing plug-in structure.