Due to narrow gallery and complex hydraulic flow pattern on the corner in the reciprocating baffled flocculation tank, it is very difficult to measure its flow field.

由于往复隔板絮凝池廊道狭窄、絮凝池拐弯水流结构复杂，致使整个流场的量测十分困难。

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The cycle sludge was pumped to chemical biological flocculation tank and the pollutants were removed by co-operation of chemical coagulation and biological adsorption.

该工艺在传统的化学混凝的基础上将沉淀池内的污泥回流至化学生物絮凝池，利用化学混凝和污泥吸附的协同作用去除污水中的污染物。

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In this paper CFD technology is applied to numerically simulate the flow field of a reciprocating baffled flocculation tank to confirm the optimum configuration parameter.

目的为了合理地设计和优化混凝工艺，改善流场结构，提高混凝效果，并验证往复式隔板絮凝池的结构优化参数。

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