Dissolved Air Flotation System

If you are looking for a machine to treat sewage with a large amount of suspended matter or sewage with high oil content, such as to treat micro-polymers such as algae in water, then the dissolved air flotation system produced by BETTER EPT is your best choice.

The reflux ratio of the dissolved air flotation system is high and the quality of the effluent is good.

The dissolved air flotation system will aerate the water to remove the surfactant and odor in the sewage effectively during the treatment process. Meanwhile, the aeration increases dissolved oxygen in the water, which provides favorable conditions for the subsequent treatment.

Cavitation Air Flotation Machine

If you’re looking for a machine to remove suspended matter, grease and colloids from industry sewage and civil sewage, this cavitation air flotation machine is your best choice. With the help of flocculants, the suspended matters and organic pollutants can be removed to the greatest extent. This type of cavitation air flotation machine is usually used in paper industry and it can recycle the fiber in the sewage.

Capacity (m3/h): 5,10,15,20,25,30,35,50,75,100,150,175,200,320,400,500

Power (kW): 2.75,2.95,3.3,5.5,6.6,8.8,11,13.2,15.4

Microscreen Drum Filter

The rotary drum filter produced by BETTER EPT is widely used in a variety of solid-liquid separation occasions, such as residential sewage treatment, paper mill wastewater treatment, textile dyeing wastewater treatment, chemical sewage treatment, slaughterhouse wastewater treatment and so on.

The filtration efficiency of the rotary drum filter is high and the recovery rate of fiber in the sewage is over 80 percent.

The rotary drum filter is worked automatically and the concentration of recycled fiber is up to 12 percent and more.

By changing filter screens with different meshes, the rotary drum filter can replace concentration machine and dehydrating machine.

Mechanical Bar Screen

The mechanical bar screen produced by BETTER EPT can consistently and automatically intercept and remove all kinds of solid impurities from sewage.

There are two standards for the rake pitch, 100mm and 150mm, and the 150mm pitch is suitable for large grille clearance.

The grille clearance can be customized from 3mm to 50mm according to needs.

The width of the mechanical bar screen can be customized from 300mm to 3000mm according to clients’ requirements.