Wastewater Treatment Equipment
  • Products Details

At Shandong Better Environmental Protection Technology Co.,ltd, the efforts of all our employees have resulted in the steady improvement of our R&D capabilities and the launch of CAF system cavitation air flotation machine oily water separator slaughter waste water treatment We have been constantly developing new technologies to manufacture value-added CAF system cavitation air flotation machine oily water separator slaughter waste water treatment.It can be widely found in the application field(s) of Water Treatment Machinery. Shandong Better Environmental Protection Technology Co.,ltd will keep focusing on customers' needs and keep up with the industry trends so as to develop CAF system cavitation air flotation machine oily water separator slaughter waste water treatment that better satisfy customers. Our wish is to cover a wide range of global markets and win wider recognition from customers all over the world.

Condition:NewApplicable Industries:Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company
Showroom Location:EgyptVideo outgoing-inspection:Provided
Machinery Test Report:ProvidedMarketing Type:New Product 2019
Warranty of core components:1 YearCore Components:Pressure vessel, Pump, Engine, Motor, PLC
Place of Origin:Shandong, ChinaBrand Name:BETTER
Power:0.75KWWarranty:1 Year
Application:Solid-liquid SeparationCapacity:5-500 t/hour
Certification:CE ISOOperation:Automatic Running
Color:Customized ColorAfter Warranty Service:Video technical support, Online support, Spare parts, Field maintenance and repair service
Local Service Location:EgyptAfter-sales Service Provided:Video technical support, Field installation, commissioning and training, Field maintenance and repair service, Free spare parts, Online support

Product Description
Cavitation Air Flotation widely used in effectively remove grease, colloid and suspended solids in wastewater, such like
papermaking, dairy, brewing, chemical, food, oil refining, pharmaceutical and petrochemical industries.
The oil removal rate is more than 80% - 90%, most of the suspended solids are removed, and the COD/BOD can be removed more than 60% in pretreatment stage after adding Coagulation and flocculation. Low cost, high efficiency , and the operation is simple. The by-products produced in the wastewater can be recycled and reused.
The cavitation flotation machine uses aeration and chemical flocculation to treat sewage.
Excellent results can be achieved in the treatment of industrial wastewater such as papermaking, chemical industry, printing and
dyeing, food and so on.
1. The size of microbubbles between5-15um, large number and high density.
2. High efficiency:microbubbles rising fast because motor high speed 1450r/min.
3. Simple structure, easy maintenance, low power and long service life.
4. Flexible capacity. Adjust the aeration rate according to the actual needs.
5. Low-cost because without air compressor and dissolved gas tank, reflux pump etc.
6. No odor: aeration is an aerobic sewage treatment process, which solves the odor in the sludge
7.Power saving: energy consumption only 1/8 of dissolved air flotation.
Working principle
The CAF system consists of five parts: aeration , air flotation , sedimentation and discharge , scraper , scum Collection and discharge system , overflow system
1. The sewage is stirred by motor high speed rotate, meanwhile the air is fed into the water from the central rotating shaft.
2. The micro bubbles are released from rotating impeller. and then the micro bubbles rise and stick to the suspended solids.
3. The suspended solids rise to the surface and discharged by scraper.
Details Images
Equipment accessories
1. aerators used:1-6 piece
2. Processing capacity 5 ~ 500 m3 / h(customized)
3. Speed of aerator: 1450 r / min
4. Scraper speed: 5.16-2.58 m/min
5. Application environment: temperature 5-55 ℃, flocculant NaOH, PAC, PAM, etc
6. Oil Grease ≤ 25000 mg / L, water inlet pressure ≤ 0.1MPa
Material: carbon steel or SS304. We suggest that concrete structures when the flow is more than 320 m3 / hour.
Packing & Delivery
Technical Support:
1. English manual book
2. Technical drawing
3. Experienced engineers guide
4.Product warranty: Usually, our product warranty is 18 months after leaving factory or 12 months after installation.
5.Installation: If the project needs our installation guidance, we can send our engineer and translator. The expenses shall be borne by the project owner.
Company Profile
13 Years of Experience
With decades of knowledge in this sector, our equipment are designed to cater for the specialized requirements of sewage and smaller waste water treatment during the internal waste management processes.
Why choose a Dissolved Air Flotation Machine from our company?
we have provided solutions to Factory and municipal sewage around the globe for years - because our experience and skills in this sector are second to none.
BETTER manufactures DAF for a number of different industries, and we specialize in designing reliable equipment for the hospital, food, energy and marine industries. Our trained engineers have many years of experience, thus we are able to offer custom-made DAF for a wide variety of sectors with very different needs.

1.Q:Are you a factory or trading company?
A: We are a factory, we have rich experience for manufacturing water processing equipment for more than 10 years.
2.Q:Where is your factory located? How can i visit there?
A: Our factory is located in No.1501, Zhucheng city, Shandong Province, China. It is about 2 hours from Qingdao airport. We can pick you up if you need, welcome to visit our factory.
3.Q: Do you have minimum order quantity request?
A: No minimum order, but it can get a discount if you order a large quantity.
4.Q: Do you have certificates?
A: Yes, we have ISO,SGS certificate.
5.Q: Can you meet my special requirements for my products?
A: Yes, we have a professional design team. We can provide drawings according to your requirements.
6. Q: How to buy your idea products?
A: You can provide us your water sources, water quality, flow rate and ground area (contact us for more details).
7. Q: How to pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.
8. Q: What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 4 to 6 weeks.
9. Q: How to pack the products?
A: We use standard package. If you have special package requirements, we will pack as required, but the fees will be paid by customers.
10. Q: How to keep your equipment from corrosion?
A: We use the world-famous paint, like SigmaCoatings, PainBow,etc. What's more, we paint strictly according to the standard process.
11. Q: How do you manufacture your equipment?
A: Our machining technology includes laser/plasma cutting, automatic welding, CNC cutting and bending.
12. Q: How to install after the equipment arriving destination?
A: We will provide detailed illustrations to you. If it is necessary, we will send technicians to help you. However, the visa fee,
air tickets, accommodation, wages will be paid by buyers.
One step solution from design, produce, installation, commissioning.
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"There is no best; only better", we are dedicated to make every effort to help create Better global environmental protection!

They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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