Sand washer for waste water treatment
Efficiently separate sand from wastewater while simultaneously reducing organic content, perfect for optimizing water recycling processes and enhancing sludge treatment in high-demand environments.
Separates and Washes Sand from Wastewater
The Sand Washer CLSW from WAMGROUP is engineered to enhance wastewater treatment through efficient sand and organic material separation. This system achieves high separation efficiency by utilizing a truncated cone-shaped mixing tank with integrated rotating agitator and screw conveyor. Ideal for municipal and industrial waste processing, it ensures less than 3% organic content remains in the dewatered sand. With flow rates up to 30 liters per second, this system is suitable for continuous operations and effective in producing clean water and sand-free effluent. Constructed from 304L/316L stainless steel, it offers excellent corrosion resistance. The automation integrates a solenoid-controlled wash water system, allowing precise management of water input for efficient organic removal. Its compact design facilitates installation in narrow spaces, making it a versatile choice for diverse facilities handling wastewater from fruit and vegetable processing to industrial sludge treatment.
Benefits
- Enhances resource recovery by reducing organic content in sand to below 3%.
- Lowers operational costs through efficient separation and reduced maintenance needs.
- Facilitates compact installations, optimizing space in confined facility areas.
- Improves environmental compliance with efficient water and solid separation.
- Minimizes energy usage with an automated, continuous process operation.
- Applications
- Vegetable processing waste water,Animal by-products handling,Industrial waste water treatment,Industrial solid waste handling,Processing,Sludge treatment,Clean water treatment,Environmental technology,Municipal waste water treatment,Fruit
- End products
- Animal-derived protein waste treatment,Treated effluent,Sand-free wastewater,Organic matter for composting,Dewatered sludge,Hygienic water for irrigation,Recycled water,Organic fertilizer,Clean water output
- Steps before
- Waste Water Collection,Primary Screening
- Steps after
- Grit Disposal,Effluent Discharge,Sludge Treatment
- Input ingredients
- sand,water,organic particles,sand and water mixture
- Output ingredients
- washed sand,clean water,reduced organic particles
- Market info
- WAMGROUP is known for its expertise in manufacturing bulk material handling and processing equipment, including screw conveyors, dust collectors, and valve systems, with a strong reputation for innovation, quality, and global market presence.
- Flow rate
- Up to 30 l/s
- Organic Separation Efficiency
- 97%
- Sand Grain Size
- Greater than 200 μm
- Incline Angle of Screw Conveyor
- 45 degrees
- Material of Frame
- 304 L / 316 L SS
- Material of Spiral
- ST 52 steel or 304 L / 316 L SS
- Number of Sizes Available
- 3 sizes
- Working Mechanism
- Rotating agitator and screw conveyor
- Integrated Steps
- Sand separation and organic particle reduction
- Automation Level
- Controlled by solenoid valve and flow meter
- Space Requirement
- Installation possible in narrow spaces
- Operational Efficiency
- High efficiency in water/sand separation
- Organic Content Reduction
- Less than 3% remaining
- Batch vs. Continuous Operation
- Continuous operation
- Cleaning Method
- Manual cleaning
- Abrasion resistance
- Yes
- Cleanability
- High
- Corrosive resistance (e.g. acids)
- 304 L / 316 L SS
- Density/particle size
- Grain size larger than 200 μm
- Machine footprint
- Compact,fits in narrow spaces
- Tank shape
- Truncated cone-shaped
- Tank size
- Not specified
- Feed method
- Water and sand mixture fed into tank
- Discharge method
- Screw conveyor
- Agitator type
- Rotating agitator
- Material of construction
- 304 L / 316 L Stainless Steel
- Material
- 304 L / 316 L SS