The aeration system consists of surface aerators and submersible mixers.The aerators areate aerobic conditions, the mixers keep sludge suspending and enhance oxygen uptake.
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释义
曝气系统采用表曝机和潜水搅拌机结合的方式,表曝机运行充氧,水下搅拌机用于辅助搅拌。
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