In the air floatation process of the air floatation machine, we must first add the appropriate coagulant to the sewage, it can not only change the sewage

The hydrophilic properties of suspended particles, and can also make the fine particles in sewage flocculate into larger flocs, so it is easier

Adsorption traps air bubbles and accelerates the particles to rise.

        Secondly, the flotation agent is also one of the chemical solvents used in air flotation. When the polar group of the flotation agent is adsorbed on the hydrophilic

After the surface of sexually suspended particles, the non-polar group will face the water, which promotes the conversion of hydrophilic substances into hydrophobic substances.

One step adheres to fine air bubbles to form a stable scum layer.

        In order to improve the water tightness of the surface of suspended particles during the air flotation process, an appropriate amount of coagulant can be added to the sewage.

It has a significant effect on improving the floatability of particles; there are also inhibitors, which can temporarily or permanently inhibit the floating of certain substances

Performance, but it will not hinder the floating of the removed suspended particles.

       There is also a regulator, which can be used to adjust the PH value of sewage to improve and increase the dispersion of bubbles in water

To the key role, at the same time, it can also improve the adhesion ability of suspended particles and bubbles, making the air flotation effect better.

　 　The above is the knowledge of the chemical reagents used by air floatation. I believe you must have a lot of gains. I hope that

The above content can help you better use the air floatation machine.