Energy-saving high-concentration-multiple treatment system

The utility model relates to an energy-saving high-concentration-multiple treatment system. The device comprises a waste gas inlet pipeline, a gas inlet pipeline, a rotating wheel, a thermal oxidationfurnace, a concentrated waste gas pipeline, a purified gas discharge pipeline and a chimney. The device is mainly characterized in that a communicating pipeline is arranged between the concentrated waste gas pipeline and the waste gas inlet pipeline; therefore, when the concentrated waste gas in the concentrated waste gas pipeline enters the thermal oxidation furnace, the concentration of the concentrated waste gas can be increased by nearly two times, the fuel consumption of the thermal oxidation furnace is reduced, and the air volume entering the thermal oxidation furnace is reduced to halfof the original air volume, so that the size of the thermal oxidation furnace can be reduced, and the operation cost and the setting cost are reduced. 本实用新型为一种节能型高浓缩倍数处理系统，包括有一废气进气管路、一进气管路、一转轮、一热氧化炉、一浓缩废气管路、一净气排放管路及一烟囱的组合设计，其