High Removal Efficiency
FOG (oil and grease) removal rate > 95%, TSS (suspended solids) removal rate > 90-95%.
Extremely Small Bubble Diameter
Our system generates microbubbles of 30-70 microns, which have the strongest adhesion to flocs and enable rapid flotation.
Perfect Pretreatment Unit
Removes the vast majority of oil and grease and suspended solids, protecting your expensive downstream equipment (such as MBR and RO).
Fully Automatic Operation
PLC Intelligent Control: One-touch start and stop, automatic scraping, eliminating the need for dedicated personnel.
Efficient Dissolved Air Technology
Our patented dissolved air system produces the most microbubbles using less electricity and water, saving 15% on chemical reagents.
Compact Footprint
Compared to traditional sedimentation tanks, it offers high treatment efficiency and a smaller footprint.
Wide Range of Applications
Food & Beverage
Petrochemical & Chemical
Pulp & Paper
Textile & Dyeing
Tannery & Leather
Municipal WWTP
Model | YHDAF-5 | YHDAF-10 | YHDAF-15 | YHDAF-20 | YHDAF-35 | YHDAF-50 | YHDAF-75 | YHDAF-100 | YHDAF-150 | YHDAF-200 | YHDAF-250 | YHDAF-320 |
Processing capacity(m³/h) | 3 | 5 | 10 | 20 | 35 | 50 | 75 | 100 | 150 | 200 | 250 | 320 |
Length(m) | 2.8 | 3.2 | 4 | 5.5 | 7.5 | 9.1 | 10.6 | 11.8 | 13.5 | 14.2 | 16.5 | 17.5 |
Width(m) | 1.2 | 1.2 | 1.6 | 1.8 | 1.8 | 2.2 | 2.2 | 2.5 | 3 | 3.2 | 3.2 | 3.2 |
Height(m) | 1.2 | 1.2 | 1.2 | 1.5 | 1.8 | 1.8 | 2.3 | 2.3 | 2.6 | 3 | 3.2 | 3.2 |
Reflux pump power(kw) | 3 | 3 | 4 | 4 | 7.5 | 7.5 | 15 | 18.5 | 18.5 | 22 | 22 | 22 |
Scraper power(kw) | 0.37 | 0.37 | 0.37 | 0.37 | 0.37 | 0.37 | 0.55 | 0.55 | 0.75 | 1.1 | 1.1 | 1.1 |
Please provide the following: 1. Flow rate (m³/h) 2. Wastewater type (e.g., slaughterhouse, paper mill) 3. Major pollutant concentrations (TSS, FOG/Oil, COD, mg/L) 4. Your target effluent standard.
In 99% of cases, they do. To flocculate fine particles and oil into larger particles, a coagulant (e.g., PAC) and a flocculant (e.g., PAM) are required. We can provide you with a complete, integrated dosing system.
Standard models (GDAF-5 to GDAF-50) typically take 30-35 days. Large custom models take 40-50 days.
Not at all. The DAF system is highly integrated. You only need to make simple piping and electrical connections according to our drawings. We provide a detailed installation manual, video guides, and 24/7 online engineer support.
Hualiruitong Environmental Protection Co., Ltd.
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