Noggerath®
Rotary Drum Screen
The Noggerath® Rotary Drum Screen RSH-I was originally developed for the paper industry, but due to its versatility it is now widely used in many branches of industry: plastics recycling companies, fruit and vegetable producers, wood processors, as well as breweries, the sugar industry and the glass fiber industry.
Wastewater enters the headbox via the inlet flange and immediately reduced the flow velocity, resulting in even distribution of solids in the water. The liquid reaches the inside of the rotating horizontal screening drum via the lateral weirs. This tangential feeding leads to self-cleaning of the screen surface.
The solids remain in the drum and are transported through the drum by the webs attached to the inner surface and are statically dewatered in the process. The filtrate flows downwards.
Noggerath® Rotary Drum Screen is the all-rounder in municipal wastewater treatment plants and in industry. Its robustness and reliability enable daily use that last for more than 25 years.
- Continuous operation and protective handling of the solids
- Internal loading and high solids load
- Complete stainless-steel encapsulation
- Axial guiding trunnion stabilizes bowl position
- Direct drive of the drum (optional for many variants)
