Spiral channel screen
This is a type of fine screen that can be used especially in open channels with narrow width. This type of screen can be utilised in domestic and industrial wastewater treatment plants, water treatment plants, and process water preparation plants for various industries. It consists of a cylindrical screen and a spiral that cleans it. It can be positioned at an angle of 30-50 depending on the wastewater channel or the location where it will operate. The screen can be manufactured in perforatedor wedge-wire models. Screenings accumulated on the screen during flow are pressed and discharged, like in screw conveyors. It can be operated in time-controlled, evelcontrolled, or both time- and levelcontrolled mode.