1 、煙氣脫硫脫硝設備用水冷卻:分為兩種辦法,一種直接向高溫煙氣中噴水,冷卻,可做為專門的噴霧冷卻塔,冷卻塔的斷麵風速通常為 2-3.5 米 / miao,weilefangzhishuiwujinrubudaichuchenqi,nenggoushiyongwendukongzhixitongtiaojieshuiliang。haiyouyizhongbanfashishiyonglengqueshuiguanlu,ansheyuyunsongqitideguandaozhong,nengfangzhishuiwujinrubudaichuchenqijifushidewenti,zhezhongbanfalengquenengliqiang,zhanyongkongjianjiaoxiao,kenengyoushuiwudairubudaichuchenqi,shizhishouchaohuofushi。
2 、煙氣脫硫脫硝設備自然冷卻:加長運送氣體的管道的長度,管道與周圍空氣的對流與輻射散熱效果而使氣體冷卻。多用於金屬管道,為加長間隔能夠用為 s 型,這種辦法簡略,冷卻較弱,占用的空間較大。
