makwater.com.au

WA Perth +61 8 9249 8007 Karratha +61 8 9159 0068 SA +61 8 8395 6122 VIC +61 3 9314 9181 QLD +61 7 5455 6822

PRODUCT DATA SHEET

water | wastewater | treatment | recycling

Lamella Clarifiers

OVERVIEWThe MAK Water Lamella Clarifier is fitted with a plate pack to maximise the effective settling area of the unit and a conical sludge hopper in a small footprint. Lamella clarifiers are ideal for applications where the solid loading is variable and solid sizing is fine. Lamella Clarifiers are considered to be one of the best options for pre-treatment ahead of more sophisticated treatment technologies because of their ability to remove a significant solids loading. The MAK Water Lamella Clarifier can be integrated into a treatment process or as a stand-alone unit. Typical applications are for separation of grit or metal removal or any other application where the solids have a specific gravity >1.0.

≥ Gravel and sand industry ≥ Recycling industry ≥ Glass / Ceramics / natural stone ≥ Chemical industry ≥ Energy industry / cooling water ≥ Tunneling / construction sites

≥ Waste / Landfill / street-cleaning ≥ Heavy metal precipitation ≥ Municipal water treatment Systems ≥ Wet scrubber and slaking effluents in the power industry ≥ Thickening processes in the chemical, mining and mineral

industries

APPLICATIONSMAK Lamella Clarifiers are suitable wherever high levels of suspendedsolids or flakes are present and require separation from liquids.

STANDARD PROCESSThe MAK Water Lamella clarifiers are capable of managing feed water with high concentration of suspended solids. Separation results will vary depending on the feed water quality and types of contaminants. The feed water enters the lamella clarifier through the inlet channel on the top and flows to the bottom of the separator. The water is led back to the top, on its way the water flows through the lamellas, onto which the solid particles settle. Treated water flows to the top and reaches the outlet by passing a weir. The sludge slides down the lamellas and is collected in the sludge funnel. A rabble rake can be installed to prevent caking of the sludge in the conical hopper. The sludge is exported at intervals.

makwater.com.au

WA Perth +61 8 9249 8007 Karratha +61 8 9159 0068 SA +61 8 8395 6122 VIC +61 3 9314 9181 QLD +61 7 5455 6822

STANDARD INCLUSIONS + OPTIONS

MODEL SELECTION

Equipment MAKLC15 MAKLC40 MAKLC60 MAKLC90 MAKLC120 MAKLC150Lamella Body Epoxy Coated Carbon Steel ✓ ✓ ✓ ✓ ✓ ✓

Lamella Body – 304ss o o o o o o

Lamella Body – 316ss o o o o o o

Floc Mix Tank o o o o o o

Variable Speed Mixer o o o o o o

Flash Mix Tank o o o o o o

Access Platform and Ladder o o o o o o

Sludge Hopper Actuated Valve o o o o o o

Sludge pump o o o o o o

Disclaimer: MAK Water is continuously updating and improving its products and services, so please contact us for more detailed information or to confirm specifications. MAK Water takes no responsibility for any errors resulting from the use of information contained within this document .

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✓= Standard Supply, o = Optional Supply, - = Not Available

Parameter Units MAKLC15 MAKLC40 MAKLC60 MAKLC90 MAKLC120 MAKLC150LC Flow Rate m3/h 15 40 60 90 120 150

Settling Area m2 15 40 60 90 120 150

Settling Rate* m3/h 7.5 - 15 20 - 40 30 - 60 45 - 90 60 - 120 75 - 150

Efficiency* 95% 95% 95% 95% 95% 95%

Treated water turbidity* NTU 1 - 3 1 - 3 1 - 3 1 - 3 1 - 3 1 - 3

Dimensions (Clarifier Only) L x W x H (m) 2.2 x 1.7 x 1.7 3.5 x 1.7 x 4.0 3.5 x 2.4 x 4.8 4.1 x 2.1 x 5.2 5.4 x 3.0 x 5.4 5.8 x 3.0 x 6.5

STANDARD SPECIFICATIONS

015 7.5-15 m3/hr flow rate

040 20-40 m3/hr flow rate060 30-60 m3/hr flow rate090 45-90 m3/hr flow rate120 60-120 m3/hr flow rate150 75-150 m3/hr flow rateXXX Custom flow rate

X Fabrication - 304ssC Fabrication - 316ssA Fabrication - epoxy coated mild steel

MT Pre-flocc mix tank & dosing pH pH correction

FM Pre-flash mixer tank C Coagulation dosingP Polymer dosing

PL Access platform & ladder - supplySP Sludge pump - supply

MAKLC _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

*Dependent on contaminate type

MAK Lamella Clarifier with Poly Mixing Tank