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1·Selector switches for the excess sludge pump is located on MCC2, it is equipped with an emergency stop.

剩余污泥泵的选择制设在MCC2上，在水泵旁设紧急按钮。

2·Sludge pump for discharge of sludge, but also with a larger particle size in the discharge of solid water.

污泥泵适于排放污泥，也适用于排放含较大粒径固体的水。

3·Operation of excess sludge pump is controlled by the computer inside central control room or by PLC under automatic mode.

由中控室内的终端机开关旁通电动蝶阀或由PLC控制自动运行。

4·How to understand the sludge pump performance two parameters? The sludge pump performance's two main parameters are the displacement and the pressure.

如何理解泥浆泵性能的两个参数？泥浆泵性能的两个主要参数为排量和压力。

5·If any of return sludge pumps is in off mode, it will be regarded as standby unit. If fault is found on duty pump, the standby pump will be automatically change over.

没有启动的污泥回流泵作为备用泵，如主泵发生故障，备用泵自动切入。

6·This paper introduces the hydraulic and structure design of double channel non-jamed pump for sucking sludge .

介绍了主要用于吸泥的双流道无堵塞泵的水力、结构设计。

7·The sludge is passed under a vacuum pump and allows the water to pass through a discharge or recirculation drain.

用真空泵除去污泥的固体含量而该泥水则经排水渠或回流渠排出。

8·The pumping style takes out sludge directly by unde-water pump or automatic coupling submersible pump.

泵吸式直接采用液下 泵或自动耦合式潜污泵抽取污泥。

9·The test shows the flow in the modified forebay is remarkably improved, the efficiency of the pump raised and the sludge deposit reduced.

试验研究表明，改进后的前池水流流态明显改善，水泵运行效率得到提高，并有效减少了前池的泥沙淤积。