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公开(公告)号:US4409909A
公开(公告)日:1983-10-18
申请号:US244721
申请日:1981-03-17
申请人: Takekazu Tomizawa , Susumu Ueda , Toyoji Sakyo , Sumio Kawai
发明人: Takekazu Tomizawa , Susumu Ueda , Toyoji Sakyo , Sumio Kawai
摘要: An incinerator for combusting sludge or the like is supplied with combustion air which is mixed with 5-40% by weight of a high-humidity, low-oxygen-concentration gas for adjustment of the excess ratio of combustion air and control over burning of nitrogen oxides in the incinerator. The gas is supplied from a predrier for drying the sludge or comprises a gas discharged from the incinerator.
摘要翻译: 供给用于燃烧污泥等的焚烧炉供给与5-40重量%的高湿低氧浓度气体混合的燃烧空气,用于调节燃烧空气的过量比例并控制氮气燃烧 焚烧炉中的氧化物。 气体从捕集器供应,用于干燥污泥或包括从焚烧炉排出的气体。