Protect Water Resources For Our Planet
 
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| Place of Origin: | Wuxi,Jiangsu |
| Brand Name: | Changier |
| Certification: | ISO9001,CE |
| Model Number: | DAF-220 |
| Minimum Order Quantity: | Negotiation |
|---|---|
| Price: | Negotiation |
| Packaging Details: | Wooden Cases |
| Delivery Time: | 45 Days |
| Payment Terms: | T/T, L/C, |
| Supply Ability: | 10 Units Per Month |
| Application: | Dissolved Air Flotation Unit | Certification: | ISO-9001,CE Certificate |
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| Operation: | Automatic Running | Warranty: | At Least 12 Months |
| Capacity: | 120-7200 Cbm /day | Usage: | Primary Treatment |
| Highlight: | daf machine,dissolved air flotation unit |
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Automatic Dissolved Air Flotation Equipment DAF Units Separation Process
Description
Core Technology of dissolved air flotation for water clarification
1. Forth circulation and flocculation technology
2. Micro-bubble generation technology
Dissolved air flotation DAF with sedimentation is an an open style high efficiency waste water treatment system in sewage/waste water treatment plant that clarifies waste water by removing suspended matters such as oil, colloid, suspended solids, etc.
Dissolved air flotation is liquid/solid or liquid/liquid separation process to remove tiny suspended solids that density close to the water, colloid ,oil and grease etc.
The removal is achieved by dissolving air into waste water under pressure and then releasing the air to atmospheric pressure in flotation tank.
|
Model |
Capacity |
Power(kw) |
Dimension(m) |
Pipe connection(DN) |
||||||
|
(m3/h) |
Recycle pump |
Air compressor |
Skimming system |
L/L1 |
W/W1 |
H/H1 |
(a) Water inlet |
(b) water outlet |
(c) sludge outlet |
|
|
DAF-002 |
~2 |
0.75 |
0.55 |
0.2 |
3.2/2.5 |
2.4/1.16 |
2.2/1.7 |
40 |
40 |
80 |
|
DAF-003 |
~3 |
0.75 |
0.55 |
0.2 |
3.5/2.8 |
2.4/1.16 |
2.2/1.7 |
80 |
80 |
100 |
|
DAF-005 |
~5 |
1.1 |
0.55 |
0.2 |
3.8/3.0 |
2.4/1.16 |
2.2/1.7 |
80 |
80 |
100 |
|
DAF-010 |
~10 |
1.5 |
0.55 |
0.2 |
4.5/3.8 |
2.7/1.36 |
2.4/1.9 |
100 |
100 |
100 |
|
DAF-015 |
~15 |
2.2 |
0.75 |
0.2 |
5.5/4.5 |
2.9/1.6 |
2.4/1.9 |
100 |
100 |
100 |
|
DAF-020 |
~20 |
3 |
0.75 |
0.2 |
5.7/4.8 |
3.2/2.2 |
2.4/1.9 |
150 |
150 |
150 |
|
DAF-030 |
~30 |
3 |
0.75 |
0.2 |
6.5/5.5 |
3.2/2.2 |
2.5/2.0 |
150 |
150 |
150 |
|
DAF-040 |
~40 |
5.5 |
0.75 |
0.2 |
7.7/6.7 |
3.6/2.6 |
2.5/2.1 |
200 |
200 |
150 |
|
DAF-050 |
~50 |
5.5 |
0.75 |
0.2 |
8.1/7.1 |
3.6/2.6 |
2.5/2.1 |
200 |
200 |
150 |
|
DAF-060 |
~60 |
7.5 |
1.5 |
0.2 |
9.5/8.4 |
3.8/2.8 |
2.5/2.1 |
250 |
250 |
150 |
|
DAF-070 |
~70 |
7.5 |
1.5 |
0.2 |
10.0/9.0 |
3.8/2.8 |
2.5/2.1 |
250 |
250 |
150 |
|
DAF-080 |
~80 |
11 |
1.5 |
0.2 |
10.5/9.5 |
4.0/3.0 |
2.5/2.1 |
250 |
250 |
150 |
|
DAF-100 |
~100 |
15 |
2.2 |
0.2 |
11.7/10.6 |
4.2/3.2 |
2.5/2.1 |
300 |
300 |
150 |
|
DAF-120 |
~120 |
15 |
2.2 |
0.2 |
12.5/11.4 |
4.4/3.4 |
2.5/2.1 |
300 |
300 |
150 |
Application Industry
The aim of dissolved air flotation is to separate the fine suspended solids in water, algae and micro-floc. And dissolved air flotation can be used in the following industries:
1. Farm and slaughter house wastewater treatment: cattle, pigs, chickens farm, slaughter house wastewater.
2. Purification: river, landscape, recycle water and so on.
3. High concentration organic wastewater treatment: paper, printing and dyeing, textile, leather, pharmaceutical, fermentation wastewater and so on.
4. Separate or recycle waste oil or grease in : oil exploration and refining, biodiesel, machining , food production and catering and so on.
5. Biochemical effluent liquid separation: the anaerobic effluent solid-liquid separation, aerobic (activated sludge process, contact oxidation, filter) biochemical water solid-liquid separation, the secondary settling tank Effluent treatment and so on.
6. Manufacturing waste: electroplating, painting, etc.
Characteristics Advantages
Characteristics and Advantages of dissolved air flotation for water clarification
1. Maximum inlet SS concentration is ≤ 1000 mg/L
2. Overall specialized, compact structure, and high performance
3. Automatic scum discharge, solid content can be up to 30 ~ 100 mg/L
4. Applied for the wastewater with suspended solids & floc density lighter than water or close to the water and weak precipitation phenomenon
5. Huge markets ,high maturity, stable performance and reliable operation
6. Hydraulic load: 3 ~ 5 m3 / (m2.h)
Contact Person: Ms. XUE JIANG(Hellen)
Tel: +86-18626067891
