First, the principle of technology:

Dissolved air flotation principle, by shallow air flotation machine is in the pending water access sections gas dissolved in water, the dissolved gas in the water release of tiny bubbles, the suspended solids in water or oil surfaced, so as to achieve the purpose of solid-liquid separation.

Two, the main structure:

Efficient shallow flotation equipment layer host is that part of the air bearing equipment separation, including: the pool body, a scum collecting device, overflow adjusting device, rotary water feeding and distributing mechanism.

Three, the main features:

1, the speed of water is low - the water relative to the wall of the pool is close to zero speed, the pool of water without stirring, making the particles in the water floating or settling, high degree of purification, suspended solids removal rate of 91% or more;

2, the utilization rate of soluble gas is high, the pressure is high, the gas dissolving rate is 90%, and the air floatation effect is good.

3, floating without interference - water depth is generally 650mm; floating path is short, the resistance is small, fast.

4, a reasonable skim hopper - spiral slag skimming slag stirring small, good results.

Four, the scope of application:

The equipment with advanced design, excellent performance, widely used in the industries of petroleum, chemical, steel, leather, electric power, textile, food, brewing, municipal and other sewage treatment system, is a substitute for the traditional airfloat equipment.

Five, equipment parameters