State-of-the-art Water Treatment Equipment for Industrial Wastewater with Shallow Air Flotation Technology

The Shallow Air Flotation Water Treatment Equipment is an innovative solution designed to efficiently treat industrial wastewater using the "shallow pond theory" introduced by Professor Hazen in Germany. Unlike traditional sedimentation systems, this advanced technology maximizes treatment efficiency by enhancing the sedimentation area rather than the depth. Its compact design, high treatment capacity, and reliable performance make it ideal for industries handling complex wastewater challenges.

Innovative Working Principle

The system operates on the principle that sedimentation capacity is determined by the surface area rather than the depth of the tank. Key processes include:
✅ Efficient Sedimentation: The equipment uses an array of inclined plates to create a large projection surface, improving separation efficiency.
✅ Optimized Water Flow: Uniform water distribution through equal resistance ensures balanced flow across all inclined plates.
✅ Rapid Removal: Oil, grease, and suspended solids are quickly separated and discharged, ensuring stable treatment performance.

Key Technological Advantages

✅ Compact Design:

• Lengthened inclined plates improve separation efficiency, saving 1.5 to 2 times the floor space compared to traditional systems.

✅ Uniform Water Distribution:

• Direct collection of water and supernatant through equal resistance ensures balanced flow and stable performance.

✅ No Hydraulic Dead Spots:

• Eliminates whirlpools and stagnant areas, ensuring consistent treatment.

✅ Non-Clogging Design:

• 60-degree inclined plates with 8–10 cm spacing prevent clogging and ensure smooth operation.

✅ Durability and Easy Maintenance:

• Made from 6 mm hard PVC or 2 mm stainless steel, ensuring high strength and easy maintenance.

• Smooth mud discharge with a specialized scraper system prevents compaction and clogging.

Wide Range of Applications

• Petrochemical Industry: Effective removal of oil and grease from wastewater.

• Mining Industry: Handles wastewater with high solid content.

• Meat Processing Industry: Efficient separation of fats and proteins.

• Dairy Processing Industry: Removes grease and suspended solids from wastewater.

• Paper and Pulp Industry: Treats white water and improves effluent quality.

• Machining Industry: Removes oil and metal particles from wastewater.

Model specifications and related technical parameters

Project Case

Chengnan box culvert rainwater treatment terminal expansion and upgrading project Due to the long storage distance and wide range of drainage box culverts in the south of the city, the water sources are diverse and complex. On sunny days, the concentration of organic pollutants in the box culvert is high, and the water quality exceeds the standard, which causes continuous pollution to the downstream river water. The design adopts the treatment process of "self-cleaning filter + MBBR high-efficiency bioreactor + water purifier", expands the rainwater treatment terminal, the terminal covers an area of 3290 square meters, and the terminal equipment is installed with prefabricated standardized finished equipment. The rainwater retained in the box culvert is collected and treated through the combined process, and after reaching the quasi-Class IV in the "Surface Water Environmental Quality Standard" (GB3838-2002), it is stably discharged up to the standard.

Certificate

API-5LD AUTHENTICATION	American Petroleum Institute API 5LC Certificate	ASME Certificate in the United States	EU PED&AD2000 certificate	ABS classification society certification certificate in the United States	DNV Det Norske Veritas Certificate	RINA Italian Bureau of Shipping Certificate	BV French Bureau of Shipping certification	LR Lloyd's Register Certificate of Approval	Customs Union EAC Certificate	Russian GOST certificate

Why Choose This Equipment?

✅ High Efficiency: Fast separation and high removal rates.
✅ Compact and Space-Saving: Reduced footprint with enhanced capacity.
✅ Reliable Performance: Stable operation under varying load conditions.
✅ Easy Operation and Maintenance: Low maintenance costs and simple control.
✅ Eco-Friendly: Clean discharge with no secondary pollution.

Upgrade your industrial wastewater treatment with our state-of-the-art Shallow Air Flotation Equipment – compact, efficient, and built for long-term performance.