Welcome: Wuxi Dajiang Environmental Technology Co., Ltd.
info@dagyee.com +8613961861780
Home      Products     DAF Dissolved Air Flotation       Dissolved Air Flotation With Sludge Hopp
  • Dissolved Air Flotation With Sludge Hopper Domestic Waste Water Treatment Plant
  • Dissolved Air Flotation With Sludge Hopper Domestic Waste Water Treatment Plant
Dissolved Air Flotation With Sludge Hopper Domestic Waste Water Treatment PlantDissolved Air Flotation With Sludge Hopper Domestic Waste Water Treatment Plant

Dissolved Air Flotation With Sludge Hopper Domestic Waste Water Treatment Plant

Dissolved Air Flotation Description


DAF dissolved air flotation consists of flotation tank, dissolved air system, reflux pipe, dissolved air released system, skimmer (Based on customer needs, there are combined type, traveling type and chain-plate type to choose.), electric cabinet and so on.
Air flotation separation technology of DAGYEE DAF dissolved air flotation dissolved air into water at certain working pressure. In the process, pressurized water is saturated with dissolved air and is discharged into a flotation vessel. The microscopic air bubbles produced by released air attach to suspended solids and float them to the surface, forming a sludge blanket. A scoop removes the thickened sludge. Finally, it complete purifies the water.


Dissolved Air Flotation Feature


Adjustable effluent weir troughs
Epoxy coated carbon steel tank
Factory tested
Seamlessly integrates with other Hydro-Flo offered wastewater products
Stand alone operation
Standard units can be manufactured for flows from 5 gpm to 3500 gpm and above, in a single above grade tank
Structural steel support legs




Dissolved Air Flotation Available Options


Access platforms with ladder or stairs
Automatic sludge pump out packages
Chemical pretreatment systems
Concrete tank designs for large in ground installations
Duplex systems for redundancy
Effluent monitoring
Effluent sampling
Explosion-proof design
Flash mix/flocculation tanks with mixers
Full FRP or stainless steel construction
Influent equalization
Influent / effluent lift stations
Instrumentation and controls
Removable covers with gaskets
Integral mechanical sludge thickener
On board reagent storage (day tanks)
Pilot size units for on-site testing
Potable water design
Special coatings
Sludge handling and dewatering



Dissolved Air Flotation Applications


Poultry and slaughterhouses
Petrochemical industry
Cosmetic wastewater
Convenience food production
Oil and fat refineries
Industrial kitchens and canteens
Meat, fish processing and packing