Brand Name : HOLLY
Model Number : HLDAF
Certification : ISO9001 CE SGS
Place of Origin : China
MOQ : 1Set
Price : Negotiation
Payment Terms : L/C, D/A, D/P, T/T
Supply Ability : 10pcs per month
Delivery Time : 30 working days after received your payment
Packaging Details : nude packing
Material of construction : carbon steel or stainless steel SS304/SS316L.
Flow rate : 1-300 m3/h
Color : Blue
Inlet pipe diameter : DN25
outlet pipe diameter : DN25
Dissolved Air Flotation DAF System Printing Industry Wastewater Treatment
Application
1. Abattoirs, meat and poultry wastewater treatment
2. Brewery, winery and soft drink manufacture wastewater treatment
3. Baking and confectionery, ready meals and vegetable production and packaging
manufactures wastewater treatment
4. Commercial laundry wastewater treatment
5. Cosmetics manufactures production and packaging wastewater treatment
6. Dairy inc milk, cream, yoghurt and cheese processing and packaging wastewater treatment
7. Fish processing wastewater treatment
8. Paper mills wastewater treatment
9. Petrochemical wastewater treatment
10. Pharmaceutical wastewater treatment
11. Textile manufacture wastewater treatment
Description
Dissolved Air Floatation is mainly for solid-liquid or liquid-liquid separation.
Large sum of micro bubbles produced by dissolving and releasing system adhere to solid or
liquid particles with same density as waste water to make the whole float to the surface thus
achieve the aim of solid-liquid or liquid-liquid separation.
Flow Process Diagram
1. Clear water reservoir 2. Clear water pump 3. Control valve 4.5. Pressure gage 6. Dissolved gas tank
7. Control valve 8. Air compressor 9. Releaser 10. Foam scraper 11. Air floating pond 12. Water collector
13. Jet device 14. Control valve 15. Dosing tank 16. Sewage pump 17. Flow meter 18. Sewage pond
Advantage
1. Flow rate of one set: 1-300 m³/h.
2. Recycle flow dissolved air flotation.
3. High efficiency pressurization system providing high quantity dissolved-air water to create
large quantities of small bubbles.
4. Custom design on different dissolved air flotation equipment and recycle flow ratio
according to the type of wastewater and treatment requirement to achieve target removal
effect and stability.
5. Adjustable stainless steel chain type skimmer to suit the different quantity of sludge.
6. Integrated coagulation tank and or flocculation tank and cleaning water tank(as optional)is
available to save the space and cost.
7. Automatic and remote controllable.
8. Material of construction: carbon steel epoxy painted, carbon steel FRP line, stainless steel
SS304/SS316L.
Technical parameters
Model | Capacity(m3/h) | Dissolved Air Water Volume (m3/h) | Main Motor Power(KW) | Scraper Power(KW) | Air Compressor Power(KW) | Dimension (mm) |
HLDAF-5 | 4-5 | 2 | 3 | 0.55 | 0.75 | 2800*2100*2200 |
HLDAF-10 | 8-10 | 3.5 | 3 | 0.55 | 0.75 | 3700*2100*2200 |
HLDAF-15 | 10-15 | 5 | 4 | 0.55 | 1.5 | 4500*2200*2300 |
HLDAF-20 | 15-20 | 8 | 5.5 | 0.55 | 1.5 | 4650*2400*2300 |
HLDAF-30 | 20-30 | 10 | 5.5 | 0.75 | 1.5 | 5840*2700*2300 |
HLDAF-40 | 35-40 | 15 | 7.5 | 0.75 | 1.5 | 6800*2700*2300 |
HLDAF-50 | 45-50 | 25 | 7.5 | 0.75 | 2.2 | 7500*2900*2300 |
HLDAF-60 | 55-60 | 25 | 7.5 | 1.1 | 2.2 | 8500*2900*2300 |
HLDAF-70 | 65-70 | 30 | 15 | 1.1 | 2.2 | 9000*2900*2300 |
HLDAF-80 | 75-80 | 30 | 15 | 1.1 | 2.2 | 9300*3500*2300 |
HLDAF-100 | 95-100 | 50 | 15 | 1.1 | 3 | 117500*3750*2300 |
HLDAF-150 | 140-150 | 50 | 15 | 1.5 | 3 | 12100*3750*2300 |
HLDAF-200 | 190-200 | 80-100 | 22 | 1.5 | 3 | 12400*3750*2860 |
HLDAF-250 | 240-250 | 100 | 22 | 1.5 | 3 | 14700*3750*2860 |
HLDAF-300 | 280-300 | 100 | 22 | 1.5 | 3 | 19100*3750*3150 |
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