| 项目 | 内容 |
|---|---|
| 设备型号 | MHQF-X（X为处理量m³/h） |
| 处理水量 | 5-100m³/h |
| 出口水质标准 | 可以去除SS、油类及少量COD（20%-30%） |
| 设备材质 | 碳钢防腐、不锈钢 |
| 整机尺寸 | 长：1500-12000mm 宽：1000-4800mm 高：1300-2500mm |
| 核心处理工艺 | 溶气-释气-粘附-刮渣分离 |
| 配套核心部件 | 主电机、空压机、刮渣机、搅拌机、溶气罐、自动控制柜、高压泵 |
| 运行功率 | 2-28kW |
| 运行方式 | 全自动PLC控制、手动，远程控制 |
| 溶气压力 | 0.4-0.8MPa |
| 刮渣速度 | 可调式 |
Core Mechanism - Micro-bubble Adsorption & Buoyancy Separation
The DAF system uses a vast number of micro-bubbles as carriers to adhere toimpurities, allowing them to rise to the surface for separation.
Process Steps
Air Dissolving:A portion of treated water is recirculated and pressurized in the Air Dissolving Tank, where it is saturated with air.
Air Releasing:The saturated water passes through a releaser to reduce pressure, releasing ultra-fine micro-bubbles.
Adhesion:Micro-bubbles collide and bond with suspended solids (SS), oils, and colloids, forming low-density "gas-solid" complexes.
Flotation & Separation:
Scum Removal: The complexes float to the surface to form a scum layer, which is removed by a skimmer.
Clarified Water: Cleaned water is discharged from the bottom of the tank.
Key Advantages
| 项目 | 内容 |
|---|---|
| Food Processing & Slaughtering | Slaughtering, Meat, and Aquatic Processing: Removal of fats, grease, blood stains, proteins, and suspended solids. Dairy, Beverage, Brewing, and Starch/Soy Products: Removal of emulsions, starch, colloids, and COD. Catering / Central Kitchens: Oil separation + residue removal; replaces traditional oil interceptors. |
| Paper-making & Fiber Processing | White Water Recovery，Clean water recycling and reuse. Middle-stage Wastewater / Black Liquor: Removal of short fibers, fillers, colloids; reduction of SS/COD. |
| Petrochemical & Oily Wastewater | Refining and Oilfields: Separation of floating oil, emulsified oil, and dissolved oil. Machining, Automotive/Parts, and Steel Rolling: Treatment of cutting fluids, emulsions, cleaning wastewater, and metal powders. Ships, Ports, and Gas Stations: Pre-treatment of oily sewage. |
| Textile, Printing, Dyeing & Chemical Fiber | Dyeing & Printing: Removal of dye particles, sizing agents, fibers, chroma (color), and COD. Chemical Fiber Wastewater: Removal of short fibers, oil agents, and colloids. |
| Electroplating & Metal Surface Treatment | Heavy Metal Removal: Removal of Cu, Ni, Zn, Cr, etc., phosphating slag, emulsified oil, and suspended solids. Electrolytic Air Flotation: Capable of simultaneous oxidation, complex-breaking, and decolorization. |
| Municipal & Urban Wastewater | Pre-treatment: Replaces primary sedimentation tanks; removes SS, grease, and algae to reduce biochemical load. Advanced Treatment / Upgrading: Phosphorus removal, turbidity reduction, and algae removal to meet Class 1-A / Quasi-IV standards. Sludge Thickening: Increases sludge solid content and reduces disposal costs. |
| Electronics & Semiconductors | Ultrapure Water Front-end: Removal of micro-particles, colloids, and organic matter. Cleaning Wastewater & Etching Solutions: Pre-treatment of heavy metals and fluorides. |
| Pharmaceuticals & Chemicals | Biopharmaceuticals and APIs: Removal of mycelium, proteins, colloids, and suspended solids. Fine Chemicals and Pesticides: Removal of emulsified oils, organic solvent droplets, and hard-to-settle suspended solids. |
| Other High-frequency Industries | Aquaculture / Livestock: Purification of manure/waste and breeding water; pre-treatment for ammonia nitrogen removal. Car Wash / Auto Repair: Reuse of oily and silty cleaning wastewater. Rivers, Lakes, and Landscapes: Algae removal, turbidity reduction, and ecological restoration. Seawater Desalination: Pre-treatment for algae and colloid removal. |
| Parameters | Contents |
|---|---|
| Airflow Capacity | Customizable equipment sizes tailored to specific processing volume. |
| Material Options | Optional anti-corrosive carbon steel/stainless steel housing. |
| Remote Monitoring | Optional remote monitoring system integration. |
| Parameters | Contents |
|---|---|
| Performance | · High Throughput : Optimized system design ensures superior treatment efficiency and rapid processing. |
| Cost Advantage | · Low total cost of ownership driven by minimal OPEX. · Optimized Space: Reduced footprint allows for flexible installation in space-constrained sites. · High Efficiency: Low energy consumption achieved through advanced system integration. |
| Operation | Fully automated PLC control with unmanned operation. Customizable HMI touchscreen for intuitive and user-friendly operation. |
| Materials & Durability | Carbon steel (anti-corrosion) 5+ years Stainless steel 10+ years Actual lifespan varies significantly depending on water quality |
| Adaptability | · Versatile Adaptability: Handles diverse influent water qualities. |
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