$18,000.00
Min. Order : 1 Unit
$15,000.00
50-99 Units
$10,000.00
100-199 Units
$6,600.00
≥200 Units

Chemical Dosing System like Polymer Urban and Industrial Wastewater Treatment Dissolved Air Flotation System

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Quick Details

Port: Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 500 Unit/Units per Year
Productivity: Others
Condition: New
Service life: >10 years
Place of Origin: Jiangsu China
Warranty: 2 Years,2 years
Motor: Bauer, Nissei, Sew
After-sales Service Provided: Engineers available to service machinery overseas,Video technical support,Online support
Showroom Location: None
Material: carbon steel or stainless steel,Plywoid Case
Operation: 24 Hours Automatic Running
Certification: ISO 9001, CE Certificate
Warranty of core components: 2 years
Brand Name: BENENV
Video outgoing-inspection: Provided
Applicable Industries: Hotels,Garment Shops,Building Material Shops,Manufacturing Plant,Machinery Repair Shops,Food & Beverage Factory,Farms,Restaurant,Food Shop,Printing Shops,Construction works ,Energy & Mining,Food & Beverage Shops,Advertising Company,Metal Cleaning Equipment
Core Components: Gearbox,Pressure vessel,Pump,Engine
Marketing Type: New Product 2020
Product name: Dissolved Air Flotation
Local Service Location: None
Electrical components: Schneider
After Warranty Service: Video technical support,Online support
Application: Wastewater treatment
Machinery Test Report: Provided
Packaging Detail: Wooden Package for Dissolved Air Flotation
Jiangsu Benenv Environmental Technology Ltd.
Supplier
CN
Manufacturer, Trading Company
≤10h
Response Time
100.0%
On-time delivery rate
US$ 450,000+
17
Transactions
101-200
Employees
11-20
R&D staffs
21
Patents
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Chemical Dosing System like Polymer Urban and Industrial Wastewater Treatment Dissolved Air Flotation System

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. Benenv Wastewater dissolved air flotation is an innovation combined with traditional dissolved air flotation concept and modern technology.

 

Product name Dissolved air flotation
Model BNDAF-020
Application Wastewater treatment
Maximum capacity 20m3/h
Net weight 4t
Running weight 27t
Power 6.69Kw
Motor Bauer, Nissei, Sew
Material Stainless steel or carbon steel
Service life > 10 Years
Warranty 2 Years
Operation 24 hours automatic running
After-sales service provided Engineers availble to service machinery overseas
Payment Paypal, T/T, Western Union, Escrow, MoneyGram

 

 

Brief Introduction of  Dissolved Air Flotation

 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.

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 Parameter

The dimensions and other information of Benenv dissolved air flotation are as follows: 

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DAF System

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
BNDAF-002 ~2 0.75 0.55 0.2 3.2/2.5 2.4/1.16 2.2/1.7 40 40 80
BNDAF-003 ~3 0.75 0.55 0.2 3.5/2.8 2.4/1.16 2.2/1.7 80 80 100
BNDAF-005 ~5 1.1 0.55 0.2 3.8/3.0 2.4/1.16 2.2/1.7 80 80 100
BNDAF-010 ~10 1.5 0.55 0.2 4.5/3.8 2.7/1.36 2.4/1.9 100 100 100
BNDAF-015 ~15 2.2 0.75 0.2 5.5/4.5 2.9/1.6 2.4/1.9 100 100 100
BNDAF-020 ~20 3 0.75 0.2 5.7/4.8 3.2/2.2 2.4/1.9 150 150 150
BNDAF-030 ~30 3 0.75 0.2 6.5/5.5 3.2/2.2 2.5/2.0 150 150 150
BNDAF-040 ~40 5.5 0.75 0.2 7.7/6.7 3.6/2.6 2.5/2.1 200 200 150
BNDAF-050 ~50 5.5 0.75 0.2 8.1/7.1 3.6/2.6 2.5/2.1 200 200 150
BNDAF-060 ~60 7.5 1.5 0.2 9.5/8.4 3.8/2.8 2.5/2.1 250 250 150
BNDAF-070 ~70 7.5 1.5 0.2 10.0/9.0 3.8/2.8 2.5/2.1 250 250 150
BNDAF-080 ~80 11 1.5 0.2 10.5/9.5 4.0/3.0 2.5/2.1 250 250 150
BNDAF-100 ~100 15 2.2 0.2 11.7/10.6 4.2/3.2 2.5/2.1 300 300 150
BNDAF-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:

 

l  Separate or recycle waste oil or grease in : oil exploration and refining, biodiesel, machining , food production and catering and so on.
l  High concentration organic wastewater treatment: paper, printing and dyeing, textile, leather, pharmaceutical, fermentation wastewater and so on.
l  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.
l  Farm and slaughter house wastewater treatment: cattle, pigs, chickens farm, slaughter house wastewater.
l  Manufacturing waste: electroplating, painting, etc.
l  Purification: river, landscape, recycle water and so on.

 

 

 

DAF system water treatment6.jpg

Characteristics Advantages

Core Technology of  Dissolved Air Flotation

l  Micro-bubble generation technology
l  Forth circulation and flocculation technology

 

Characteristics and Advantages of  Dissolved Air Flotation 

l  Overall specialized, compact structure, and high performance
l  Huge markets ,high maturity, stable performance and reliable operation
l  Hydraulic load: 3 ~ 5 m3 / (m2.h)
l  Maximum inlet SS concentration is ≤ 1000 mg/L
l  Automatic scum discharge, solid content can be up to 30 ~ 100 mg/L
l  Applied for the wastewater with suspended solids & floc density lighter than water or close to the water and weak precipitation phenomenon

  

Factory View

DAF system water treatment8.jpg

Why Choose Us?

1. BENENV has more than 2 decades of experience in wastewater and sludge treatment.
2. We introduce Japanese technology and hire Japanese experts, thus our product is far more better than other Chinese manufacturers.
3. We only use the best parts from best supplier.
4. We have our own R&D center and complete manufacture system.

 

 

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