轉刷曝氣機
轉(zhuan)刷(shua)曝氣(qi)(qi)機又稱凱森奈(nai)爾(Kessener)刷(shua)式曝氣(qi)(qi)機,是(shi)在(zai)廢水生(sheng)物處理(li)的氧化溝內設置(zhi)(zhi)轉(zhuan)刷(shua)的曝氣(qi)(qi)裝(zhuang)置(zhi)(zhi)。在(zai)歐洲是(shi)非常流行的一種老式曝氣(qi)(qi)裝(zhuang)置(zhi)(zhi)。它由(you)筒(tong)體組成,筒(tong)體周邊(bian)帶有(you)伸入廢水中鋼毛。筒(tong)體貼近水面,水平安裝(zhuang)。轉(zhuan)筒(tong)由(you)電機驅動,迅(xun)速旋轉(zhuan),使(shi)(shi)不斷揚起的廢水穿過曝氣(qi)(qi)池,加速循環使(shi)(shi)用,并使(shi)(shi)空氣(qi)(qi)進