【摘要】 研究曝气生物滤池的最佳反冲洗周期和局部反冲洗问题,揭示了曝气生物滤池反冲洗规律．曝气生物滤池最佳反冲洗周期研究表明：瞬时产水率v(t)和周期产水率V(t)相等的时间为最佳反冲洗周期；局部反冲洗方法可减少曝气生物滤池反冲洗用水量．最佳反冲洗周期及局部反冲洗的研究,对于实现曝气生物滤池的自动化操作,具有重要作用．更多还原

【Abstract】 The optimum backwashed cycle and the part backwashed methods of the Biological Aerated Filtra- ted Reactor were studied in the paper and the rules of the Biological Aerated Filtrated Reactor were discov- ered.The optimum backwashed cycle research showed that when instantaneous water production rate(v(t)) is equal to cycle water production rate(V(t)),is the optimum backwashed cycle.The part backwashed meth- ods decrease the water consumption and improve effluent quality.The optimum backwashed cycle and the part backwashed methods are quite important to achieve the automation operation control.更多还原