高效低能耗固液分离过滤器Roto-Sieve Drum screen.pptVIP

L?CKEBY PRODUCTS Roto-Sieve? Drum Screen RS Facts Invented 1965 by Ingvar Johansson Designed especially for sieving liquids such as municipal and industrial waste water First application for separation of slaughter house solids 2003 L?ckeby Water bought the right of development, manufacturing and sales, including the brand Roto-Sieve Function Applications MUNICIPAL Sewage works Pumping stations Water works Heating plants Sea outfalls Sludge thickening Membran Protektion INDUSTRY Pulp and paper mills Slaughter houses Food processing Fish processing Chemical industries Textile mills Breweries Ships (purification plants) Design and technical features Design and technical featuresPerforated screen area Design and technical featuresInternally fed Design and technical featuresVarious inlet/distribution pipes Self cleaning Process benefits Five models Model -11 Model -40 Model -51 Model -55 Model -60 Sizing Installation Flexible rubber pipe Inlet piping – gravity flow Outlet piping (Over flow piping) Installation: Veinge WWTP - Sweden Installation: Dafg?rds. Flotation - Sweden Installation: Szolnok WWTP - Hungary Installation: La Canourgue WWTP - France References More than 3 500 Roto-Sieve Drum Screens are delivered to over 80 countries world wide * * Low energy consumption High degree of separation High operational reliability Good utility in many applications Most models are available for delivery with integrated overflow system Material: Stainless steel AISI 304 or 316 Circular perforation Creates the best mechanically separation possible “Impossible” for a hair to pass through a round hole Standard; 1.0 – 1.5 – 2.0 – 2.5 mm Smallest perforation 0.6 mm No washing of solids (if not requested) Easy maintenance Higher degree of separation Distributes the incoming liquid over a large area of the drums interior Four variations depending of flow; 40 low flow 60 medium flow 30 high flow 20 special for model RS 55 Rotating brush Spraying pipe with nozzles In