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CAF can cut your waste treatment cost by 40-90%
The Cavitation Air Flotation Machine is designed for the efficient removal of suspended solids, oil, grease, and other floatable contaminants from industrial wastewater. Using advanced cavitation technology, it generates microbubbles directly in the water, providing reliable solid-liquid separation without a traditional dissolved air system.
Compared with conventional DAF systems, it eliminates the need for air compressors, air saturation tanks, and circulating pumps, resulting in a compact structure, lower energy consumption, and reduced maintenance costs.
Constructed from corrosion-resistant materials, the machine is suitable for continuous operation in demanding industrial environments. It is widely used in municipal wastewater treatment, food processing, chemical plants, paper mills, textile industries, and oil & gas applications.
With high separation efficiency, simple operation, and low operating costs, the Cavitation Air Flotation Machine provides a reliable and cost-effective solution for modern wastewater treatment.
Drastic Cost Reductions: Slashes overall waste treatment expenditures by an impressive 40% to 90%, directly improving your facility's operational bottom line.
Self-Contained Architecture: Operates as a fully independent system, entirely eliminating the dependency on external pneumatic infrastructure.
Zero-Blockage Nozzle Design: Since only atmospheric air passes through the ejection pathways, the risk of particulate clogging is neutralized.
Optimized Rectangular Geometry: The sleek, linear design ensures a minimum space requirement, easily fitting into existing plant layouts without disruptive modifications.
Minimal Site Preparation: Drastically reduces the need for extensive civil engineering, ensuring that construction and deployment costs remain at the absolute minimum.
Whisper-Quiet Operation: Removes the intense noise pollution caused by traditional high-pressure air compressors, creating a safer, more comfortable environment for plant workers.
model | capacity(m3/h) | tank size(mm)L x B x H |
|
CAF-20 | 20 | 4700x1260x1500 |
|
CAF-35 | 35 | 6000x1260x1520 | |
CAF-50 | 50 | 7200x1800x1740 |
|
CAF-100 | 100 | 7710x2400x1740 | |
CAF-150 | 150 | 11130x1800x2040 | |
CAF-200 | 200 | 15900x1800x3200 |
|
CAF-320 | 320 | 15900x1800x3500 | |
CAF-400 | 400 | 16600x3050x2340 | |
CAF-450 | 450 | 18890x3050x2340 | |
CAF-500 | 500 | 20600x44000x18300 |
The Cavitation Air Flotation (CAF) system generates 30–100 μm microbubbles by directly injecting air into wastewater through a cavitation aerator. This simplified process delivers efficient flotation without a traditional dissolved air system.
30–100 μm microbubble generation
No air saturation tank or compressor required
Stable and continuous flotation performance
The system effectively removes suspended solids, oil, grease, and other floatable contaminants, improving wastewater quality before downstream treatment.
90–95% SS removal efficiency
95–99% oil and grease removal
Reduces COD and BOD to improve treatment performance
Built from carbon steel or optional SS304/SS316 stainless steel, the equipment is designed for long-term operation in corrosive industrial environments.
Corrosion-resistant construction
Heavy-duty skimmer and aerator
Reliable, low-maintenance operation
The integrated design minimizes installation space and simplifies system integration.
Compact footprint
Simple installation and commissioning
Easy integration into existing treatment systems
The simplified structure reduces equipment, energy consumption, and maintenance requirements.
No compressor or circulating pump
Lower energy consumption
Reduced maintenance and operating costs
Suitable for a wide range of industrial wastewater treatment applications.
Food & Beverage Processing
Chemical & Petrochemical Plants
Paper Mills & Textile Industry
Municipal Wastewater Treatment
Oil & Gas Industry
Selecting the right manufacturing partner for your environmental control infrastructure is just as critical as the equipment itself. As a dedicated supplier of advanced separation technologies, we bring decades of engineering expertise directly to your facility floor. We don't just provide machinery; we deliver comprehensive, long-term operational security tailored to your specific industrial needs.
Direct-from-Manufacturer Value: By sourcing directly from our production lines, you bypass intermediary markups while gaining access to uncompromised industrial quality.
Stringent Quality Control: Every single unit undergoes rigorous hydrostatic testing and mechanical run-ins before leaving our facility, ensuring flawless performance upon arrival.
Custom Engineering Capabilities: Our technical team can modify tank dimensions, material grades, and control interfaces to seamlessly integrate with your existing infrastructure.
Dedicated Technical Support: From initial sizing calculations to remote commissioning assistance, our engineers provide continuous backing to maximize your equipment's lifespan.
The system utilizes a specialized high-speed aerator that creates a localized vacuum, naturally drawing in atmospheric air. The mechanical shearing action of the impeller instantly breaks this incoming air down into 30-100 micron bubbles. This completely bypasses the need for pressurized air dissolution, delivering superior aeration without compressor maintenance.
Yes. While the standard models are constructed from heavy-duty carbon steel with industrial anti-corrosive coatings, we offer full fabrication in AISI 304 or AISI 316 stainless steel. This material upgrade ensures maximum resistance to aggressive pH levels and corrosive chemical compounds found in specific manufacturing sectors.
Due to the use of wear-resistant chains and heavy-duty sprockets, the skimmer requires very minimal intervention. We recommend a brief visual inspection of the chain tension monthly and a standard lubrication of the drive bearings every quarter to ensure smooth, continuous sludge removal.
No. One of the primary advantages of this self-contained rectangular design is its minimal site preparation requirement. As long as the facility has a level, load-bearing industrial floor capable of supporting the operational weight of the filled tank, no complex subterranean concrete work or trenching is necessary.
The central electric cabinet can be configured with standard industrial communication protocols. This allows your facility's central control room to remotely monitor aerator status, skimmer speeds, and fault alarms in real-time, ensuring seamless integration into your plant's automated workflow.
