Not new technology - The Scum Skimmer was developed in 1997 and is in use throughout Europe and the rest of the world. Nearly 1000 installations to date proves the system and technology is the most reliable and effective way to remove scum from any tank or chamber.
The Scum Skimmer has opposing screws which float on the water surface drawing scum into a central hopper, a submersible pump then pumps scum out of the system to a designated disposal route.
With the right disposal route Scum can be removed entirely from the process to avoid re-seeding.
Low and easy to carry out maintenance as the motor is maintenance free and has lifetime lubrication. Due to the system’s floating design the bearings are not under load and the only maintenance required consists of visual inspections and the scum pump’s periodical oil change. The pump is designed to be raised to body height by the use of pre-installed lifting equipment.
Easily adjustable suction hopper allows all consistencies of scum and foam to be removed.
Scum Skimmer installation sites in the UK include one of London's largest sewage works, proving the technology is just as beneficial to the UK market as it is in Europe and the rest of the world.
Equipment Features |
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Quickly and easily retrofitted to existing plants |
Proven in continuous operation |
Sealed for life geared motor |
Very little routine maintenance |
Quality engineering in stainless steel |
Programmable controls, easy operation |
Ultra-low energy usage |
Adjusts automatically to water level fluctuations |
Process Benefits |
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Removes biological and FOG scum and foam build-up |
Removal rate of up to 200m3/day |
Eliminates odorous scum |
Reduces Suspended Solids (SS) in final effluent |
Reduces filamentous bacteria |
Reduces SVIs |
Improves settlement |
Stabilises plant performance |
Reduces aeration costs |
Improves biomass quality |
Improves nitrification |
Reduces fouling of DO probes and other sensors |
Reduces blinding of tertiary treatment equipment |
Reduces health and safety risks |
Applications |
Circular settlement tank |
Rectangular settlement tanks |
Channels |
Aeration pockets and lanes |
Oxidation ditches, carousel and annulus tanks |
© Copyright Corgin Ltd
VAT Number: 756 1626 20
Company Number: 621 8442
Phone: +44 (0)1785 229300
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