Water Treatment Inclined Plate Clarification Compact Lamellar Clarifiers

Lamella clarifier uses the time proven concept of inclined plate clarification. This type of clarifier uses gravity in conjunction with the projected settling area of the 55-60 degree angle plastic parallel plates to settle solids from the pre-treated liquid flow. This treated liquid flows first to the flocculation tank where a polymer is added to promote floc growth, then down to the bottom of the clarifier and up through the plate pack(s) while the solids settle out to the bottom sludge cone or cones – depending upon the size. The solids are intermittently taken from the bottom cone tank for a further settling of the solids and then, finally to a filter press for final dewatering.

Continuous operation

- Due to its small volume no need to allocate large storage when emptying.
- No drive nor mechanical parts.
- Filling and emptying time is short.
- Small floor area footprint.
- Modular design for future expansions.

Advantages Of Lamella Clarifier

• Continuous operation.
• Due to its small volume no need to allocate large storage when emptying.
• No drive nor mechanical parts.
• Filling and emptying time is short.
• Small floor area footprint.
• Modular design for future expansions.​

Available Designs Of Lamella Clarifier

• Inclined plates spacing of 80-100 mm
• Inclined plate length 1–2 m
• Plate pitches between 50° and 60°
• allow for self-cleaning, pitches require backwash
• Typical loading rates are 5 to 15m/h.
• Set up scraper for easy drainage

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