Hot Sale 5m3/H-500m3/H Pre Treatment Lamella Clarifier Sludge Thickening System with Inclined Plate Clarifier for Solid Liquid Separator

Lamella Clarifier Sedimentation Tank Equipment for waste water treatment plant

The lamella clarifier, also called an inclined plate sediment tank, is a high-efficiency combined type settling tank. By setting many dense inclined tube packings in the sediment area, suspended impurities in the water settle as water rises through the tubes. The separated sludge slides down to the tank bottom by gravity and is discharged in concentration.

This design improves sediment efficiency by 50-60% and increases treatment capacity 3-5 times in the same footprint area. It typically utilizes flocculants to enhance the accumulation of suspended solids or floc alum flowers into thin sludge layers.

1) Electroplating Effluent: Removes metal ions (Cr, Cu, Fe, Zn, Ni) with rates above 90%.

2) Mining & Mineral Processing: Reduces turbidity from 500-1500 mg/L down to 5 mg/L.

3) Printing & Dyeing: Chroma removal rate 70-90%; COD removal rate 50-70%.

4) Tannery & Food Industry: COD removal rate 50-80%; impurity solids removal above 90%.

5) Chemical Wastewater: COD removal rate 60-70%; chroma removal 60-90%.

Components:

• Inclined tube material: PVC, PE, PP; Inclined plate: carbon steel lining.
• Cross section: Regular hexagon for tubes; parallel-plate for plates.
• Cleaning water area height: 1.0-1.5m above the pipe top.
• Water distribution zone: 1.0-1.5m below the bottom.
• Design flow rate: 1.0-4.0mm/s (inclined tube), 10-20mm/s (inclined plate).