Daf Wastewater Treatment Plant Dissolved Air Flotation Oil and Grease Separation Daf System
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Product Highlights
- High Efficiency Removal: Dissolved air system efficiency reaches at least 95% for suspended matter removal.
- Automatic Operation: Features automatic control, unattended operation, and stable treatment efficiency.
- Low Maintenance Design: Non-clogging structure ensures easy maintenance and long-term reliability.
- Compact Footprint: Small footprint design with high effluent quality and low investment cost.
- Versatile Application: Suitable for municipal, slaughter house, metallurgical, and industrial wastewater.
- Customizable Capacity: Capacity can be customized, such as 5m3/H, to meet specific project needs.
Product Attributes
- Customization
- Available
- Type
- Flotation Machine
- Method
- Chemical Treatment
- Model NO.
- DAF-020
- Usage
- Industrial, Agriculture, Municipal
- Brand
- Ecopro
- Capacity
- 5m3/H
- Air Compressor
- 0.55kw
- Dissolved Pump Power
- 3kw
- Skimmer
- 0.1kw
- Coagulate Agitator
- 0.55kw
- Flocculation Agitator
- 0.55kw
- pH Agitator
- 0.55kw
- Transport Package
- Container
- Specification
- 3600*1700*1850mm
- Trademark
- ECOPRO
- Origin
- Shanghai
- Production Capacity
- 100/Week
Product Images of Daf Wastewater Treatment Plant Dissolved Air Flotation Oil and Grease Separation Daf System
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Product Description
DAF System and Dissolved Air Flotation for Waste Water Treatmment
DAF System Introduction
Dissolved Air Flotation is a water treatment process that clarifies wastewaters (or other waters) by the removal of suspended matter such as oil or solids.
The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the air atmospheric pressure in a flotation tank basin.
The released air forms tiny bubbles which adhere to the suspended matter causing the suspended matter to float to the surface of the water where it may then be removed by a skimming device.
Dissolved Air Flotation Working Process
The wastewater enter RT1 (coagulation reaction tank) and RT2 (flocculation reaction tank) from the equalization tank through the lift pump, and coagulates with PAC, floculates with (PAM) respectively form the flocs.
Then the wastewater and dissolved water enter the reaction zone of the DAF tank, and the microbubbles and flocs in the dissolved water are mixed and adhered to form solid particles ,which the density less than water, and float up to the surface of the DAF tank .
Under the action of buoyancy, scum is scraped to the slag tank. The clean water is collected down to the collect tank through the water collecting pipe, and most of the outer water is discharged (or into the next process), and a small part of the water is recirculated to form the dissolved water.
DAF System Details
Advantages
1. High efficiency dissloved air system efficiency reaches at least 95%
2. Liquid level controlling for automatic slagging scum mosture content less than 98%
3. Non-clogging, easy maintenance
4. Stable treatment efficiency, automatic control, unattended operation
5. Small footprint, high effluent quality, low investment.
Specification of DAF System
How to select right model?
Wastewater type ( dairy wastewater , car washing wastewater ,slaughter house wastewater, food wastewater , river water …..)
SS content (ppm or mg/L)
Oil & Grease &Fat & FOG content (ppm or mg/L )
PH (6~9 is preferred . Otherwise consider PH adjust tank before DAF tank , also have to consider the material of the DAF because of Corrosive substance )
BOD (ppm or mg/L)
COD (ppm or mg/L)
Application of DAF System
Municipal Sewage
Slaughter House
Metallurgical Industry Wastewater
Spraying Sewage
Printing & Dyeing Sewage
Metal-Processing Sewage
Mining Stone Wastewater
Electronic Sewage
Project for Reference
Company Profile
Shanghai Ecopro Environmental Engineering Co.,Ltd. the flagship company, focus on one-stop water & wastewater treatment equipments and separation service environment, as a professional environmental engineering, since its inception, we always adhere to the spirit of craftsmanship, to provide the industry with equipments and services and systematic solutions, product include static screen, rotary drum screen, lamella clarifier system, dissolved air flotation, electrochemistry system, screw press, wave separator, filter press, sludge dryer, Mutag BioChip 30TM, vibratory shear enhanced membrane system, sodium hypochlorite generator, ozone generator, integrated dissolved air system, integratedscrew press system, MBBR system, intergrated sewage treatment machine, static mixer, screw conveyor, roots blower, sand filter, enamel assembled tank, sand separator, sludge scraper and different kinds of pumps and so on.
Contact Information
About the Supplier
Company Profile
Shanghai Ecopro Environmental Engineering Co., Ltd founded in the June of 2017. Prior to HK ECOPRO establish in 2015. Located in Pudong district Shanghai China. With registed capital 800, 000USD
Our Mission: To be your one-stop faithful partner of water and wastewater solution. Present leading equipments of environmental field.
Our Principle: According the project or clients requirement. Customized proposal for one-stop full line water and wastewater solution.
Main Products: Polymer Dosing System, Dissolved Air Flotation, Sludge Dehydrator, Screw Press, Filter Press, Electrical Flocculation System, Enamel Assembly Tank and different kinds of Screens, as well as Mutag-Chip Biomedia from Germany.
Our Service: Professional project proposal; Superior product quality; Fast and professional aftersales.
After Sales:
In need of repair services, please inform the machine model and manufacturing numbers engraved on the nameplate.
Even within the warranty period, the items beyond the scope of the warranty are all paid services.
After warranty period, the cases that the function of the machine through the maintenance can be maintained are paid services, which according to customer needs.
After the maintenance of machine, reusable components will be recycled.
About Our Factory & Business Background
- Address
- 3th, No. 255 Xinjinqiao Road, Shanghai, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2017-08-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the working principle of the DAF system?
- It dissolves air in water under pressure, releases it to form microbubbles, and adheres to suspended matter to float it to the surface for removal.
- What types of wastewater can this system treat?
- It is suitable for dairy, car washing, slaughter house, food, river, municipal, metallurgical, printing, and electronic wastewater.
- What are the key advantages of this DAF system?
- Key advantages include 95% efficiency, automatic slagging, non-clogging design, stable operation, and small footprint.
- What parameters should be considered when selecting a model?
- Consider wastewater type, SS content, Oil & Grease content, pH level, BOD, and COD content.
- What is the lead time for production?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- What payment terms are accepted?
- Accepted terms include LC, T/T, D/P, PayPal, Western Union, and Money Gram.
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