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Double-effect DAF

Dissolved air flotation is the most efficiency measure of solid-liquid separation which is used to separating suspended solids whose density is less than or equal to 1 in water supply and drainage treatment process.

1、 Overview

Dissolved air flotation is the most efficiency measure of solid-liquid separation which is used to separating suspended solids whose density is less than or equal to 1 in water supply and drainage treatment process.

GSF type double-effect DAF is newly developed by our company combining the advantages of DAF and CAF. It can flexibly to realize double effect function.

2、Features

※Footprint saving: intensive design, combining the advantages of DAF and CAF.

※Province of investment: equipment is combined to save manufacturing cost and transportation cost.

※ Easy installation: the equipment is combined which can reduce connecting pipe valve, convenient installation, simple maintenance, stable performance and good treatment effect

※Wide adaptability: it has dual functions of air floatation rough treatment and fine treatment, especially suitable for high concentration wastewater pretreatment section, which can not only prevent blockage, but also complete high efficiency removal of oil and SS.

3、Application

GSF type double-effect DAF is mainly used in:

Oily petrochemical industry oily wastewater treatment;

Slaughter wastewater treatment in the meat processing industry;

Oil wastewater treatment in dairy processing industry;

Aquaculture wastewater pretreatment;

Oily wastewater treatment in mechanical processing industry;

Other wastewater treatments with floatability (solid-liquid and oil-water separation).

4、Composition

Tank, aerator, dissolved air system, pipeline system, scraping and slag system, electronic control system, platform and ladder.