Vodatech, s.r.o. products

Worm screens are used for municipal and industrial wastewater treatment plants, where it is used to capture and discharge of solid impurities from the feed wastewater. They are installed directly into the concrete channel, or mounted in a custom metal sump. Sealing frame screens for concrete walls channel, or the metal walls of the pit are using plastic or rubber elements. The water is filtered through a sieve, which is made of stainless steel with different sized round holes. Impurities collected on a sieve are discharged by the screw.

Screw conveyors SD series are devices used primarily to transport the screenings from rotary screens or separators in wastewater treatment plants. It is also possible (after consultation with the manufacturer), to use the screw conveyor for transport of various materials. It is used mainly in waste water treatment plants in food industry, municipal watewater screenings, paper and pulp industry, brewery waste etc. The screenings fall through the feeder into the rotating screw. The screw rotating the rough is assured by the electrical gear box. The screenings move through the screw from the feeder to the outlet from the screw. The screw conveyor can be inclined up to the angle of 30°.