TO regenerative thermal oxidation and heat recovery units are widely used in coating, printing, plastics, electronics, and other industries with equipment, coating machine and other equipment emissions from thermal oxidation and heat recovery, in terms of energy conservation, efficiency, emissions reduction and environmental protection benefits. After RTO treatment of organic waste gas emissions indicators fully meet the national standard GB 16297-1996 the requirements of integrated air pollutant discharge standards, greatly reducing harmful gases from polluting the air, namely protecting the environment also ensure people's health.