Kdaf-q ultra effective micro nano shallow air flotation

Kdaf-q shallow air floatation is a kind of high efficiency dissolved air floatation based on pressurized dissolved air floatation, which uses "shallow theory" and "zero velocity principle".

Processing capacity of single unit is 1m ~ 500m ~ 3 / h

HRT: 3 ~ 8 min

Hydraulic load up to 8-20 m3 / (m2. H)

Technical advantages

1. The effective water depth is shallow (750-950mm)

2. The HRT in the tank is 3-8 min shorter

3. Large amount of purification, that is, high surface load.

4. The gas dissolving efficiency is as high as 95%, with super anti blocking ability.

5. All prefabricated components are assembled without operation room. The equipment can be installed overhead or multi-layer assembled.

6. The removal rate of insoluble suspended solids and oil is more than 98%, and the removal rate of COD is more than 90%. After thickening, the sludge concentration reaches 35%.

application area 

1. White water pulp recovery and water recovery.

2. Removal of chroma and impurities in printing and dyeing wastewater.

3. All kinds of biological treatment, biofilm solid-liquid separation.

4. The water plants of desalination, municipal sewage and lake water source remove algae slurry turbidity;

5. Chemical industry, electroplating, tanning, food industry, etc;

Selection table