Waste gas treatment system and treatment method

The invention provides a waste gas treatment system and method. The system comprises a regenerative thermal oxidizer (RTO), a bypass shunt module connected in parallel with the RTO device, and a mixing module arranged at the downstream of the RTO device, wherein the RTO device is configured to used for oxidizing a first portion of waste gas to form hot tail gas and delivering the the preset flow of hot tail gas to the exterior of the RTO device, the mixing module receives the preset flow of hot tail gas, the bypass shunt module is configured to receive and enable a second portion of waste gasto bypass the RTO device and enter the mixing module, and the second portion of waste gas absorbs heat which is enough for enabling organic matter in the second portion of waste gas to undergo oxygenolysis from the preset flow of hot tail gas in the mixing module. 本发明提供一种废气处理系统以及方法。所述系统包括蓄热式氧化(RTO)设备、与所述RTO设备并行连接的旁通分流模块和设置在所述RTO设备的下游的混合模块；其中所述RTO设备构造成用于氧化处理第一部分废气而形成热尾气并将预设流量的热尾气输送到其外，所述混合模块接收所述预设流量的热尾气；所述旁通分流模块构造成接收且使第二部分