Industrial flue gas pulse corona plasma desulfurization and denitrification reactor

The utility model discloses a reactor for industrial flue gas pulse corona plasma desulfurization and denitrification, and belongs to the field of flue gas desulfurization. The device comprises an inlet horn, a shell, an anode system, a spraying system, a pulse power supply, a high-voltage inlet wire, an ash bucket, a cathode system and an outlet horn. According to the device, high-voltage pulses with nanopulse width are applied between the negative electrode and the positive electrode to ionize flue gas, so that low-temperature plasmas are generated, the low-temperature plasmas remove SO2 and NOx pollutants in the flue gas at the same time, meanwhile, a catalyst is attached to the electrode plate, and when the device is used for purifying industrial flue gas, the plasmas and the catalyst can act synergistically, so that the purification effect of the flue gas is improved. And the performance and the stability of equipment are improved. 本实用新型公开了一种工业烟气脉冲电晕等离子体脱硫脱硝用反应器，属于烟气脱硫领域。装置包括进口喇叭、壳体、阳极系统、喷淋系统、脉冲电源、高压进线、灰