集水池

在此装置上，采用两层尼龙网之间夹一层聚氨酯泡沫塑料的降噪方案，可使噪声降低10.5dB。两网之间、下层网与集水池水面之间合适的距离为10～20cm；

With a layer of PU foam in the middle of two layers of nylon nets , the noises can be reduced by 10.5 dB . The distances between the two nets and between the lower net and water surface of the catch pond are both 10-20 cm .

排水泵站集水池施工技术

Construction Technology of Water Collection Tank in Drainage Pumping Station

为了解决圆形集水池中存在的泥沙淤积问题，进行了浑水试验。

In order to solve the sedimentation in the round sump , the turbid water experiment was made .

集水池模块能够模拟池中水位的变化过程，并通过泵站控制规则与泵站模块相协调。

The catchment tank module can simulate the variation of sewage level in the tank and link with the pump station module through the control rules of the pump station .

对每一种技术方案，应用数值模拟试验与水力物理模型试验相结合的研究方法，全面细致地研究了侧向进水集水池的水力特性。肘形进水流道在有压侧向进水泵站技术改造中的应用

For each approach , a much more thorough study was made on the hydraulic characteristics of the side-inlet sump by the hydraulic model test and the numerical simulation . APPLICATION OF ELBOW INLET PASSAGES IN THE TECHNICAL INNOVATION OF PRESSURED LATERAL INTAKE PUMPING STATON