TANN Europe GmbH products

Thermal oxidation air treatment unit (TNV) for oxidation of VOC’s with integrated or external heat exchangers. The recuperative, purely thermal exhaust air treatment system is marked as a safe and flexible solution for oxidation of all organic-load exhaust airflows. Even the constantly tightening legal provisions for pure air values are safely respected. The exhaust air is pre-heated via the heat exchangers to approx. 550°C and then fed to a process burner. In the downstream combustion chamber the organic compounds are oxidised to carbon dioxide and water in a temperature range of 720 – 750°C. The oxidation energy released is primarily used via the heat exchangers for pre-warming process exhaust gases.

Exhaust air treatment RTO/2P – Regenerative thermal oxidation with integrated regenerative heat exchanger system and puff capture. Economic, compact 2-chamber system for low solvent laden. The system consists of 2 thermally-separated regenerator chambers. Switching individual chambers between solvent laden and clean air is performed by two poppet valves. When switching from solvent laden to clean air the exhaust air is briefly fed into capture tank. This is to ensure that after switching no concentration peaks appear in the clean exhaust air. After switching the capture tank is flushed out via a duct connected to the inlet side.