filter screens for wastewater treatment

...Rotary screens, also known as slot screen drums, operate through a rotational movement. The rotary screen filters through the open gap between the V-wires of the cylindrical slot screen. The drum screen is most effective for water filtration applications. Therefore, it is also referred to as a wastewater rotary screen. The rotation around the cylinder axis enables efficient and straightforward...

...NEGOFILTRES is a specialist in FILTER GRIDS FOR WASTEWATER TREATMENT.

... very low hydraulic profiles. Even for this series, the washing of the screens is done using pumps, each served by two or more discs. The pumps are operated in sequence to avoid disrupting the functionality of the system. The PECV VM solution is ideal for small to medium-sized unattended systems with heavy and extremely variable loads. The largest model in this series can handle a load equivalent to a community of about 10,000 EH.

...Screens are designed as coarse, medium, and fine screens depending on the gap width. They are used to filter both coarse and fine solids from wastewater. Coarse screens with gap widths > 20 mm are often used in treatment plants with wastewater from combined sewers, where larger materials may be present. By using coarse screens, these materials are filtered out, preventing any damage to the inlet...

...Diverse filter fabrics and filter bags for sludge dewatering EFA filter media For the dewatering and drying of floc sludge from wastewater treatment, there are various dewatering methods. The filter media used differ in material and thickness. The selection of an appropriate system depends on the quantity to be treated, the type, and the volume of the substance to be filtered.

... packs for extrusion systems. Drying screens: As inserts for drying ovens with stable frames and reinforcements made of stainless steel. Filter assemblies: Manufacturing of assemblies with the corresponding depth of manufacturing, i.e., laser cutting, rounding, stamping, welding, deep drawing, powder coating, and assembly. Application areas: Wastewater treatment / drinking water treatment, chemical industry, recycling, electronics industry, dust filters, research and development, industrial applications in high-temperature areas.

... well as wastewater filtration and biofiltration. In the areas of sand filtration and biofiltration, we utilize the continuous DynaSand filter. We offer our customers over two decades of experience and excellent knowledge in the water market in the fields of planning, conducting trials, construction, and service of wastewater and water treatment plants. Our satisfied customers come from both industry and municipalities.