FRP Lamella Clarifier Clarification for Acidic Wastewater

FRP Lamella Clarifier Clarification for Acidic Wastewater

Product Item : DLC-010
Category： Lamella Separator
Material: PP (Polypropylene) / Stainless Steel
Certification:CE Certificate
Function:High TSS removal
Applications: Industrial & Municipal Water Treatment
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Lamella Clarifier Clarification Description

The Lamella Clarifier Clarification, or Lamella, was first described and quantified by Hazen in 1904. The Lamella consists of a series of closely spaced flat plates inclined at an angle of from 45 to 60 degrees from horizontal. Preconditioned water with entrained solids enters the plate pack and flows between the plates. The path length, plate spacing, and angle of the plate are the usual engineering variables. As the water flows between pairs of plates, the heavy solids with a specific gravity higher than the surrounding water will settle onto the top surface of the lower plate, and slide down the inclined surface to be collected in the sludge hopper. Clear, near solids-free water then exits the top of the plate area and flows over an adjustable weir.

Lamella Clarifier Clarification Functions

This is a water treatment equipment used to clarify water by separating suspended particles. Industries and wastewater treatment plants frequently use lamella clarifiers to improve the quality of treated water.

The lamella clarifier consists of 3 mm thick anti-clogging plates to facilitate water flow. Suspended particles are retained on the surface of the plates and accumulate as water circulates.

Its operation is based on the difference in density between suspended particles and water. Centrifugal pressure pushes lighter particles towards the surface, while heavier ones remain in suspension.

When suspended particles gather around the surface of the blades, a quick-drain system evacuates them.

Lamella Gravity Settler

Lamella Clarifier Clarification Model

DLC-I Gravity Lamella ,V shape mud bucket, simple structure, no energy consumption.

DLC-II Lamella with scraper,Increase the mechanical transmission mechanism, the mud discharge is better and smoother, and it matches the unit with large processing capacity.

DLC-III Super hydraulic Lamella,Reduced footprint, efficient sedimentation, detachable transportation.

lamella separator

DLC Model	Capacities (m³/h)	Piping Connections()				Physical Dimensions(m)
DLC Model	Capacities (m³/h)	Inlet(a)	Effluent(b)	Sludge(c)	Backwash(d)	L	W	H
DLC-	5	80	80	50	50	2.55	1.6	2.9
DLC-	10	100	100	50	50	3.35	1.82	3
DLC-	15	100	100	50	50	3.35	2.02	3
DLC-	20	100	100	50	50	3.35	2.02	3
DLC-	30	150	150	50	50	4.2	2.22	3
DLC-	40	150	150	50	50	4	2.8	3
DLC-	50	200	200	50	50	4.65	2.82	3
DLC-	60	200	200	50	50	4.7	3	3
DLC-	70	250	200	50	50	6.4	2.6	3
DLC-	80	250	200	50	50	6.8	2.82	3
DLC-	100	250	250	50	50	7.05	3.02	3

Lamella Clarifier Clarification Characteristics

High cleaning performance with low space requirements
For new constructions or retrofitting existing circular or rectangular clarifier tanks to increase cleaning efficiency
Use of durable and high-quality lamella packages with low installation costs
Excellent sludge removal due to chevron-shape geometry
Also available as plug-and-play modular units in various standard sizes