3.0H历史价格
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浅谈控制技术在污水厂中的应用
...置顺序工作;使生物池在同一时间按时间顺序或液位分别滗水。负责对变电室的两路进线电流、电压、有功、无功、等电量进行检测。CASS池按连续进水,间歇曝气,周期排水运行,每个周期为6小时,曝气3.0h,沉淀1.5h,滗水1h,闲置0.5h;曝气阶段污泥回流,闲置阶排除剩余污泥。CASS池运行以时间过程控制,曝气量根据池内溶解氧含量与控制程序中溶解氧的预先设定值对比来控制,所有控制均由PLC站...
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