Step screen

finefor wastewater treatmentfine

RSK Step Screen – the most efficient equipment for the fine treatment of municipal and industrial wastewater with a high separation degree of small floating inorganic and fibrous inclusions. Application features of Step Screens: - fine wastewater treatment – minimum spacing width is 3 mm - high throughput capacity; - self-cleaning filtering surface design; - air-assisted agitation system of sand sediments. Advantages and practical benefits of EKOTON Step Screens: - The design adapts to almost any installation site. - Installation in channels of any size. In some cases, unclosed gaps can be blocked by rubber sealings. - Operation in the mode of continuous lifting and transportation of screenings. - Narrow slot width and the filtration of the flow by the “carpet” of the lifted screenings, which significantly increases the separation efficiency. - Self-cleaning of plates without the use of auxiliary mechanisms, brushes or rinsing with water. - Prevention of screenings’ falling back into the channel due to the reduced spacings of 1 mm in the area above the channel. - Low amenability to sand and gravel. - Easy replacement of the filtering surface in case of damage. - The use of a reliable worm gear motor from the world brand, NORD Drive Systems. - Thin sheet metal plates with a thickness of 2-3 mm provide a high throughput capacity of the screen. - Removal of fine sediments using a perforated pipe. The pipe is installed at the bottom of the screen and is used to stir up sediments that can be accumulated before the screen. - Integration into existing facilities for wastewater treatment. Options of automation and synchronization with other types of equipment.