KDAF-Q type enhanced shallow air flotation

KDAF-Q type super-effective micro-nano shallow air flotation

The KDAF-Q type shallow air flotation is a type of dissolved air flotation based on the pressurized dissolved air flotation method, and it incorporates the "shallow layer theory" and the "zero velocity principle".

Single unit processing capacity: 1m³/h to 500m³/h

Hydraulic retention time: 5 to 8 minutes

Hydraulic loading as high as 8 - 18m³/(m².h)

Technical Advantage

1. The effective water depth is relatively shallow, ranging from (750-950MM).

2. The hydraulic retention time in the pool is short, 3-8 minutes.

3. The purification capacity is large, meaning a high surface load.

4. The dissolved gas efficiency is as high as 95%, with an extremely strong anti-clogging ability.

5. All prefabricated components are assembled, no operation room is required. The equipment can be installed on a support structure or combined in multiple layers.

6. The removal capacity of insoluble suspended solids and oil can reach over 98%, and the COD removal rate can reach over 90%. The concentration of the sludge after concentration is 35%.

Application fields

1. Recovery of white paper pulp and clean water.

2. Removal of color and impurities from dyeing wastewater.

3. Various biological treatments, solid-liquid separation by biological sludge membrane.

4. Desalination of seawater, municipal sewage, and tap water from lake sources for water treatment plants to remove algae sludge turbidity.

5. In fields such as chemical, electroplating, leather manufacturing, and food industry.

Selection Table

The above selection table only lists the relevant parameters of the commonly used standard air flotation equipment. It does not include all the company's products and is for reference only.

Our company offers customized non-standard air flotation solutions. We can tailor a complete set of non-standard air flotation equipment based on the characteristics of the customer's water body, perfectly meeting their needs.