5m3/H - 300m3/H Water Purification System DAF Dissolved Air Flotation Water Filtration System
5m³/H - 300m³/H Water Purification System DAF Dissolved Air Flotation Water Filtration System Product Overview The Dissolved Air Flotation (DAF) Water Filtration System is a high-efficiency water clarification unit designed to remove suspended solids, oils, greases, algae, and other impurities from raw water or wastewater. By utilizing microscopic air bubbles to float fine particles to the surface, the DAF system achieves superior solid-liquid separation efficiency compared
5m3/h Water Purification System
,300m3/h Dissolved Air Flotation
,DAF Water Filtration System
- Flotation Tank - Made of carbon steel, stainless steel, or FRP with corrosion-resistant coating
- Air Dissolving System - Includes an air compressor, dissolved air tank, and release nozzles
- Recycling Pump - Pressurizes the recycled water to dissolve air efficiently
- Chemical Dosing System - Optional coagulant/flocculant dosing unit to enhance flotation
- Scum Scraper - Removes floated impurities automatically
- Effluent Collection System - Ensures uniform water distribution and steady outflow
- Sludge Discharge Valve - Periodically removes settled solids
- PLC Control Cabinet - Automatic operation and protection control
- Level Sensors and Flow Meters - For real-time monitoring and automatic adjustment
- High removal efficiency for suspended solids (SS), oil, algae, and color
- Compact modular design, small footprint, and easy installation
- Automatic air dissolving and release system with stable microbubble generation
- Optional chemical dosing for improved coagulation and flotation efficiency
- Low energy consumption and maintenance cost
- Continuous operation with automatic sludge removal
- Available in carbon steel epoxy-coated, stainless steel, or FRP materials
- Surface water clarification (river, lake, reservoir water)
- Industrial wastewater (printing, papermaking, chemical, oil refinery, food processing, electroplating, etc.)
- Drinking water pretreatment and turbidity reduction
- Algae and oil removal in water treatment plants
- Pretreatment before ultrafiltration (UF), nanofiltration (NF), or reverse osmosis (RO) systems
- Municipal sewage plant primary clarification or tertiary polishing
- Material options: Carbon steel + epoxy / Stainless steel (SS304/SS316L) / FRP
- PLC + touchscreen control system with automatic data logging
- Chemical dosing system (PAC, PAM, or polymer)
- Dissolved air tank capacity customization
- Air compressor and recycling pump from selected international brands
- Skid-mounted or containerized unit for easy transportation
- Combined DAF + sedimentation or DAF + filtration integrated unit
- Online monitoring for SS, turbidity, and pH
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8m – 60m Center Drive Sludge Scraper Vertical Shaft Clarifier Scraper
8m – 60m Center Drive Sludge Scraper Vertical Shaft Clarifier Scraper Vertical Shaft Center-Drive Sludge Scraper Product Overview The Vertical Shaft Central Drive Sludge Scraper is designed for large circular clarifiers and thickeners, providing efficient sludge collection and discharge. A vertical rack structure supports the central drive unit, which transmits torque through a vertical shaft to the scraper arms. It ensures smooth operation, uniform torque distribution, and
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Center Drive Sludge Scraper 0.2 – 2.0 M/Min Rotating Sludge Scraper
Center Drive Sludge Scraper 0.2 – 2.0 M/Min Rotating Sludge Scraper Product Overview The Central Drive Sludge Scraper is designed for circular sedimentation and thickening tanks to collect and discharge settled sludge from the tank bottom. Driven by a central gearbox, the scraper arms rotate slowly, pushing sludge toward the central hopper for discharge, while optional skimmers remove surface scum. It features simple structure, reliable operation, and easy maintenance, making
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50 – 5000 M3/H Circular Sedimentation Tank Wastewater Treatment Final Settling Tank
50 – 5000 M3/H Circular Sedimentation Tank Wastewater Treatment Final Settling Tank Product Overview The Sedimentation Tank is a crucial unit in water and wastewater treatment systems. It removes suspended solids from raw water through gravity settling, allowing heavier particles to accumulate at the bottom while clarified water flows out from the top. This process effectively reduces the load on downstream filtration and biological treatment units, ensuring stable and
