![]() Externally Fed Rotary Sieves![]() Externally Fed Rotary Sieves Externally Fed Rotary Sieves are manufacturing with the aim of fine screening of floating solids and they can be safely utilised in domestic and industrial wastewater treatment plants as well as the treatment of process waters from various industries such as leather, food processing, paint, textile, pulp and paper, sugar. ![]() The screenings are collected on the outer surface of the rotary sieve manufactured through high frequency welding of V-notched wedge wires, Dat tambur elekcoiled in spiral with special devices. Because of this wire provided, not only it is practically impossible for the sieve to be clogged, but also the permeability rate is very high. In This type of screens can separate all solids with a particle size of 0.25-3mm from the wastewater. The screenings collected on the outer surface of the rotary sieve can be scraped with a scraper blade and discharged either to a container or directly to the conveyor system. in pressurised water spraying systems is present on the inner surface of the rotary sieve against any possibility of cloggings. Externally Fed Rotary Sieves Photos ![]() |