KOPAR's raw water filtration equipment consists of automated bar screens, travelling basket and drum basket filters. All are based on over 20 years experience in pulp and paper, power generation and chemical process industries where water screening is needed to produce cooling water. These filters are also used as the first process phase when surface water is pre-filtrated in municipal or industrial high-quality water plants.

Odoo - Sample 1 for three columns

BAR SCREENS

The grid of the screen is designed to prevent clogging. The trash collected on the grid is automatically removed at intervals by the cleaning rake. The cleaning phase is switched on by pressure sensors or timers.

Sea water filtration station in a 550 MW biofuel power plant consisting of one  bar screen of 31 800 m³/h and two travelling basket filters each 16.800 m³/h .

Odoo - Sample 2 for three columns

TRAVELLING BASKET FILTERS

If water is taken directly from a river, lake or sea by gravity flow, travelling basket filters are recommended for the treatment, especially if there are large fluctuations in the water level. 

The filter screen has a mesh size from 0,2 mm to 3 mm depending on the purpose. The filters supplied by Kopar have a capacity from 1.800 to 50.000 m³/h .

Odoo - Sample 3 for three columns

DRUM BASKET FILTERS

Drum basket filters are used when a high degree of mechanical purification is required. These filters have proven their reliability in a large number of installations worldwide. 

They are able to separate particles down to 50 µm, the mesh of the filters depending on the requirement.

 

Kopar Raw Water Intake Station

All are based on over 20 years experience in pulp and paper, power generation and chemical process industries where water screening is needed to produce cooling water.

 

DRUM BASKET FILTERS

All are based on over 20 years experience in pulp and paper, power generation and chemical process industries where water screening is needed to produce cooling watery.

Finnish engineering and manufacturing corporation, expert in heavy-duty bulk material handling and with long experience in making hot and abrasive operations more efficient and reliable

Contact Us

Inquiries regarding process systems and complete equipment packages: sales@kopar.fi 

Inquiries for spares, wears and modernisations: service@kopar.fi 

Or call us directly +3583440180

Latest Posts

Back to Top