LAMELLA CLARIFIER

Presented by: Khaleeda Abdul Karim

What is a lamella clarifier?

Inclined plate settler Settling

tank

Industrial waste water

treatment

Low concentration

slurries & solid particles

Gravity settling

Why it has to be a series of inclined plates?

Why it has to be a series of inclined plates?

Overflow Box

Clarifier Influent

Sludge Discharge

Clarifier Effluent

SludgeHopper

Flocculation Tank

FlashMix Tank

Coagulant Feed

Feed BoxDischarge FlumesDistribution Orifice

Inclined Plates

Inclined Plate (Lamella)

VIDEO PRESENTATION

ADVANTAGES

•Continuous operation

•No drive or mechanical parts

•Filling & emptying time is

short•Small floor area

footprint

DISADVANTAGES

•No storage capacity for the settled sludge

•Need regular maintenance•Turbulence

effect

Thank you