Dissolved Air Flotation Device Daf System With Skimmer Floc Particles

Product Item：DAF-001

Capacity:2-150m3/hr

Material :Carbon steel SUS304,SUS316,FRP

Voltage: 380V 3 phase 50Hz or according to your requirements

MOQ:1Set, OEM accepted

Description

What Is DAF Dissolved air flotation

Lamella separator DAF Sludge Treatment WWTP Wastewater Plant Treatment DAF Dissolved air flotation is an efficient flotation method for water clarification. The term refers to the method of producing flotation by dissolving air in the water under pressure and then releasing the pressure. When the pressure is released the solution becomes supersaturated with air as millions of small bubbles form. These bubbles attach to any particles in the water causing their density to become less than that of water. The particles then rapidly float to the surface for collection and removal, leaving the clarified water behind.

As a waste water process, DAGYEE DAF Dissolved air flotation is widely used in sewage treatment and water purification engineering. DAF dissolved air flotation is suitable for :

Increase effluent recycling and fresh water reusing in paper and pulp Flow rate of one set: 1-200 m³/h;
Recycling flow dissolved air flotation;
High efficiency pressurization system providing high quantity dissolved-air water to create micro bubbles;
Custom design on different dissolved air flotation equipment and recycle flow ratio according to the type of wastewater treatment requirement to achieve target removal effect and stability;
Adjustable PP chain type skimmer to suit the different quantity of sludge;
Integrated coagulation flocculation tank and cleaning water tank;
Available to save the space and cost;
Automatic and remote controllable;
Material of construction: carbon steel epoxy painted, carbon steel FRP line, SS304/SS316L.

Why ChooseDAF Dissolved Air Flotation

Total suspended solids (TSS) reduced by up to 97%.
Chemical oxygen demand (COD) removal rate of up to 60-80%.
Integrated sludge hopper for easy removal of solid deposits .
The DAF area provides a static space for the formation of the float.
Heavy-duty, fully protected, counter-current surface separator that removes surface float.

DAF Dissolved Air Flotation Process

DAGYEE DAF Dissolved Air Flotation Advantage

The most effective white water / recycling design. Large effective settling area.
With optional chemical processing stage improved separation efficiency.
Compact clarifier and reaction cell design surface loading up to 15m3/m2hr.
Rugged design for easy understanding, operation and maintenance.
Carbon steel and stainless steel body material design, the lowest cost of ownership.

DAF Model	Qmax. (m3/h)	PhysicalDimensions(m)			Weight (Kg)	Operating Weight(kg)	Power(kw)
DAF Model	Qmax. (m3/h)	L/L1	W/W1	H/H1	Weight (Kg)	Operating Weight(kg)	Refluxpump Kw	Air compressor kw	Skimmer
DAF-002	2	3.4/2.5	2.4/1.16	2.2/1.7	1300	4000	0.75	0.55	0.2
DAF-003	3	3.7/2.8	2.4/1.16	2.2/1.7	1500	5000	0.75	0.55	0.2
DAF-005	5	4/3	2.4/1.16	2.2/1.7	1600	7000	1.1	0.55	0.2
DAF-010	10	4.65/3.8	2.7/1.36	2.4/1.9	2000	12000	1.5	0.55	0.2
DAF-015	15	5.6/4.5	2.9/1.66	2.5/2	2200	18000	2.2	0.75	0.2
DAF-020	20	5.9/4.8	3.2/1.96	2.5/2	3000	22000	3	0.75	0.2
DAF-030	30	6.8/5.5	3.2/2.16	2.7/2.2	3800	32000	3	0.75	0.4
DAF-040	40	8/6.7	3.6/2.6	2.7/2.2	5000	45000	5.5	0.75	0.4
DAF-050	50	8.4/7	3.6/2.6	2.7/2.2	5500	55000	7.5	0.75	0.4
DAF-060	60	9.9/8.4	3.8/2.8	2.9/2.4	6000	66000	7.5	1.5	0.4
DAF-070	70	10.4/9	3.8/2.8	2.9/2.4	6500	75000	11	1.5	0.4
DAF-080	80	10.8/9.4	4/3	2.9/2.4	7500	100000	11	1.5	0.4
DAF-100	100	12.1/10.6	4.2/3.2	2.9/2.4	9000	110000	15	1.5	0.4
DAF-120	120	12.5/11.4	4.4/3.4	2.9/2.4	10000	130000	15	1.5	0.4