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Dissolved air flotation
| Price: | US$ 4000 |
|---|---|
| Minimum Order: | 1 |
| Payment Terms: | FOB/CNF/CIF/DDU/DDP |
| Port of Export: | Shanghai |
Product Details
| Model No.: | Brand Name: | RJ dewaterintel |
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| Certification: | ISO,CE |
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| Specification: |
1.Design treatment capacity:4-298 m3/h. 2. High-rate clarifier for high SS water (light particles, oil and colloid). 3. Fully (100%) manufactured in the factory, and no need secondary welding. It costs 3h for 2 manpower to assemble. 4. Indoor or outdoor layout (environmental temperature should be over 0®C). 5. Apply to automatic & continuous operation. 6. Design life: Carbon steel material: >10years; 304 Stainless steel material: >20years. 316 Stainless steel material: >25 years. |
Packaging & Delivery
| Packaging: | poly wood box |
|---|---|
| Delivery/Lead Time: | TBD |
| Production Capacity: | 300 |
Product Description
Dissolved air flotation introduction: 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.
A large numbers of fine and uniform bubble (5 ~ 80μm), bubbles, water, floc (oil) three-phase mixture, as a carrier, bubbles mixed with floc particles suspended in the water. Connect, adhesion, form floc with bubbles and float to the liquid surface, scraping scum to achieve separation of impurities, water purification.
Dissolved air flotation water purification system advantages:
1.Extremely high scrapping speed (2-3 times faster than conventional design) and safety operation because of using fully reverse
and closed scraper.
2. High hydraulic load and low footprint because of horizontal plates in the separation zone, more effective separation and
optimization hydraulic flow in the separation area.
3. Better outlet water quality because of W-shape sludge sedimentation hopper.
4. Effectively minimize chemical consumption because of re-flocculation performance of reverse scraping design.
5. No blind angle in scum collection chamber.
Sedimentation d issolved air flotation technical specification:
Model Capacity Power(kw) Dimension(m) Nozzle list(DN)
(m3/h) Recirculation pump Air compressor Skimmer Sludge scraper L/L1 W/W1 H/H1 Inlet Outlet Sludge outlet
DAF003 ~3 0.75 0.55 0.18 3.4/2.2 2.4/1.7 2.4/1.9 80 80 100
DAF005 ~5 1.1 0.55 0.18 3.8/2.5 2.2/1.5 2.5/2.1 80 80 100
DAF010 ~10 1.5 0.55 0.18 5.1/3.8 2.4/1.7 3.0/2.4 100 100 100
DAF015 ~15 2.2 0.75 0.18 5.1/3.8 2.9/2.2 3.0/2.4 100 100 100
DAF020 ~20 3.0/5.5 0.75 0.18 5.4/4.1 2.9/2.2 3.0/2.4 150 150 150
DAF030 ~30 3.0/5.5 0.75 0.18 5.5/4.2 3.2/2.5 3.2/2.6 150 150 150
DAF040 ~40 4.0/5.5 0.75 0.18 6.5/5.2 3.2/2.5 3.2/2.6 200 200 150
DAF050 ~50 7.5 0.75 0.18 1.5 7.2/5.9 3.2/2.5 3.2/2.6 200 200 150
DAF060 ~60 7.5 1.5 0.18 1.5 7.6/6.7 2.7/3.3 3.3/2.7 250 250 150
DAF070 ~70 11 1.5 0.18 1.5 8.1/6.7 3.6/2.9 3.3/2.7 250 250 150
DAF080 ~80 11 2.2 0.18 1.5*2 9.4/8.5 3.1/2.4 3.3/2.7 250 250 150
DAF100 ~100 15 2.2 0.18 1.5*2 10.0/8.8 3.7/3.0 3.3/2.7 300 250 150
DAF120 ~120 15 2.2 0.18 1.5*2 10.9/9.7 3.7/3.0 3.3/2.7 300 300 150
DAF150 ~150 18.5 2.2 0.18 1.5*2 13.5/12.2 3.7/3.0 3.3/2.7 350 300 150
DAF200 ~200 22 2.2 0.18*2 1.5*4 10.8/9.6 6.7/3.0 3.3 300*2 250*2 150
DAF300 ~300 30 5.5 0.18*2 1.5*4 13.5/12.6 6.7/3.0 3.3/2.7 350*2 300*2 150
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SUPPLIER PROFILE
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| Company: | RJ Dewaterintel Enviroment CO., LTD. | ||
| City/State | shanghai, | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | NA |
| Member Since: | 2020 | Contact Person | EMILY XIA |
SUPPLIER PROFILE
City/State/Country -
shanghai,
China
Business Type -
Export - Manufacturer / Trading Company
Established -
NA
Member Since -
2020
Contact Person -
EMILY XIA