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laolang3250

捐助贵宾 (正式写手)

【答案】应助回帖


感谢参与,应助指数 +1
gaofeng925: 金币+1, 积极 2012-11-09 16:44:07
溶解氧不足是厌氧污泥产生的根源,而不是结果。如果污泥浓度太高,溶解氧会明显不足,因此需要排除大量污泥以此减少污泥的浓度。
面对现实,胸怀理想
11楼2012-11-09 12:38:05
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GatesBILL

铜虫 (小有名气)

检查
进水COD浓度是否升高;
污泥量是否过多;
曝气头是否堵塞或破裂。
12楼2013-12-07 13:00:57
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