What is an RTO ?

 What is an RTO ? 

  Regenerative bed incineration unit (RTO) is a kind of energy saving and environmental protection equipment for treating waste gas containing medium concentration volatile organic compounds (VOCS). Compared with traditional adsorption, absorption and other processes, it is an efficient, environmentally friendly and thorough treatment method.

  The exhaust gas produced by the production unit in the production workshop is collected through the pipeline and sent to the RTO by the fan, which oxidizes the organic or combustible components in the production exhaust into carbon dioxide and water. The heat generated by oxidation is retained in the RTO through the thermal storage ceramic, and the exhaust gas entered after preheating has achieved energy saving effect.

  The main structure of the two-chamber RTO consists of a high-temperature oxidation chamber, two ceramic regenerators and four switching valves. When the organic waste gas enters the regenerator 1, the regenerator 1 releases heat, and the organic waste gas is heated to about 800℃ and then burned in the high-temperature oxidation chamber, and the high-temperature clean gas after combustion passes through the regenerator 2. The accumulator 2 absorbs heat, and the high-temperature gas is cooled by the accumulator 2 and discharged through the switching valve. After a period of time, the valve is switched, and the organic waste gas enters from the accumulator 2, and the accumulator 2 releases heat to heat the waste gas, and the waste gas is oxidized and burned through the accumulator 1, and the heat is absorbed by the accumulator 1, and the high-temperature gas is cooled and discharged through the switching valve. In this way, the periodic switch can continuously treat organic waste gas, and at the same time, there is no need or a small amount of energy to achieve energy saving.