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公开(公告)号:US20210063013A1
公开(公告)日:2021-03-04
申请号:US17001263
申请日:2020-08-24
申请人: Gautschi Engineering GmbH , EBNER Industrieofenbau GmbH , HPI High Performance Industrietechnik GmbH
发明人: Werner Wiggen , Markus Mayrhofer , Michael Koller , Andreas Kraly
摘要: The invention relates to a burner with a refractory burner body 1, 2, 3 for burning liquid or aerosol fuels, in particular, gaseous fuels. With the aim of reducing NOx emissions, the burner body comprises a gas nozzle 7, 9, 10, 11 and a plurality of air nozzles 4, 6, which are at least partially formed as integral mouldings in the burner body and flow out on a front side 16 of the burner body. Here, the air nozzles are symmetrically arranged around the gas nozzle and diverge at an angle α to the gas nozzle. Likewise, the invention relates to a method for burning liquid or aerosol fuels, in particular, gaseous fuels with reduced NOx emissions.