Lamella Clarifier

Lamella Clarifier is an efficient water treatment equipment that significantly increases the effective sedimentation area and improves solid-liquid separation efficiency by setting up a large number of inclined plates or inclined tubes in a limited space. It is widely used in the fields of municipal sewage, industrial wastewater, and drinking water treatment.

Product Introduction

Lamella Clarifier system is based on the “shallow pool theory” of GermanHazen professor put forward the early 20th century. Core theory is:sedimentation performance depends on effective setting area, nothing todo with sedimentation depth. Lamella Clarifier system setting area isinclined plate projection area cacumulation.The precipitation area of lamella is accumulated by the projection area ofinclined plate (as shown in the schematic diagram)

lamella clarifier working principle

Product Advantages

1.Small floor area:

  • Lengthen the inclined plate, improve the separation efficiency of the precipitator, and save 1.5-2 times of the floor area.

3.Uniform Water Distribution:

  • Through equal resistance water distribution and direct collection of supernatant, to ensure the balance of water distribution of each group ofinclined plates.

5.No Dead Angle or Whirlpool.

2.The Inclined Plate is Not Blocked:

  • The inclined angle of the inclined plate is 60 degrees,the plate spacing is 8-10cm, and the inclined plate area is provided with backwash pipe.

4.Strong and Durable:

  • 6mm rigid PVC or 2mm stainless steel plate is used as separation sheet, module block type is embedded, high strength and easy to wash and maintain.

6.Smooth Sludge Discharge:

  • Scraper (thickener) is used for sludge collecting bucket to ensure that solid sediment is not hardened and silted up.

Application Field

1.Industrial Production Water

3.Pulp & Paper Mill

5.Iron and Steel Industry,

7.Phosphorus Removal

2.Metal Hydroxide Sewage

4.Municipal Sewage

6.Removal of Impurities in Tannery

8.Wastewater Electroplating Wastewater

Technical Parameter

Modle Capacity(m³/h) Mud Scraper Thickener Power(KW) Dimension(m) DN(Nozzle list)
L W H/H1 Inlet Outlet Sludge Outlet Backwash
ZL-LC-2 2 0.25 2000 1100 2700/1900 DN50 DN50 DN50 DN40
ZL-LC-5 5 0.25 2600 1600 3400/2500 DN80 DN50 DN50 DN50
ZL-LC-10 10 0.25 3400 1800 3800/3000 DN100 DN80 DN50 DN50
ZL-LC-20 20 0.25 3400 2200 3800/3000 DN150 DN150 DN50 DN50
ZL-LC-30 30 0.25 4200 2200 3800/3000 DN150 DN150 DN50 DN50
ZL-LC-40 40 0.25 4000 2800 3800/3000 DN200 DN200 DN50 DN50
ZL-LC-50 50 0.25 4700 2800 3800/3000 DN200 DN200 DN50 DN50
ZL-LC-60 60 0.25 4800 3000 3800/3000 DN250 DN200 DN50 DN50
ZL-LC-70 70 0.25 5100 3200 3800/3000 DN250 DN200 DN50 DN50
ZL-LC-80 80 0.25 5100 3400 4000/3200 DN250 DN250 DN80 DN50
ZL-LC-90 90 0.25 6300 3000 4000/3200 DN250 DN250 DN80 DN50
ZL-LC-100 100 0.25 7100 3000 4000/3200 DN250 DN250 DN80 DN50
ZL-LC-110 110 0.25 7800 3000 4000/3200 DN300 DN250 DN80 DN50
ZL-LC-120 120 0.25 8300 3000 4000/3200 300 300 DN80 DN50

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