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An energy recovery system for pyrolyzing logs using a pyrolyzer and removing harmful substances generated during combustion and increasing energy efficiency
An energy recovery system for pyrolyzing logs using a pyrolyzer and removing harmful substances generated during combustion and increasing energy efficiency
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机译:能量回收系统,用于使用热解器热解原木,并去除燃烧过程中产生的有害物质并提高能源效率
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摘要
An energy recovery system capable of removing harmful substances generated during pyrolysis and burning of logs and increasing energy efficiency is provided. SOLUTION: Fuel supply means for supplying logs, pyrolysis means for pyrolyzing logs, combustion means for burning gas pyrolyzed by the pyrolysis means, and recovering heat of the gas burned by the combustion device Heat exchange means for exchanging, dust collection means for filtering and collecting the combustion gas discharged from the heat exchange means, combustion gas processing means for supplying urea water and alkaline water to the combustion means, and thermal decomposition means The first air supply means for supplying air, the second air supply means for supplying air to the combustion means, the moisture supply means for supplying moisture to the thermal decomposition means, and the combustion means and the second air supply means are connected. A combustion gas recirculation pipe provided with a valve for recirculating a part of the combustion gas discharged from the dust collecting means in the pipeline, and an energy recovery device connected to the heat exchange means for recovering thermal energy or electrical energy; Provided[Selection] Figure 1
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