Combination device and process for incineration and purification of high-concentration organic waste gas

• Main Authors: ZHANG JIANAN, XU YONGTONG, WANG KANG, ZHENG QINGHUA, CAI DASHUN, QIN QINGFENG, LI WEIGANG
• Format: Patent
• Language: Chinese; English
• Published: 19.03.2024
• Subjects: BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; CONSUMING WASTE PRODUCTS BY COMBUSTION; CREMATION FURNACES; FLUES; HEATING; LIGHTING; MECHANICAL ENGINEERING; REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES; WEAPONS

The invention discloses a combined device and process for incineration and purification of high-concentration organic waste gas, and the combined device comprises an organic waste gas input pipeline which is provided with an RTO induced draft fan; the gas inlet end of the RTO incinerator communicates with the gas outlet end of the organic waste gas input pipeline, and the RTO incinerator is provided with a combustion chamber; the high-temperature flue gas discharge pipeline is communicated with the combustion chamber of the RTO incinerator, and the high-temperature flue gas discharge pipeline is provided with a waste heat boiler for heating by utilizing waste heat in high-temperature flue gas discharged by the combustion chamber and a coal economizer which is mounted on the gas outlet side of the waste heat boiler and is used for absorbing heat; the steam output pipeline is communicated with the steam output end of the waste heat boiler; the tap water communicating pipeline is sequentially communicated with t