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发明公开
CN101948165A 一种新型移动床生物膜反应器的池底结构 无效 - 撤回

一种新型移动床生物膜反应器的池底结构
摘要：
本发明公开了属于污水处理技术领域的一种新型移动床生物膜反应器的池底结构。该结构主要采用在移动床生物膜反应器的底部设置截面是三角形的三棱柱，并间隔一定的距离，三棱柱的长、宽和高根据池体的长和宽度进行设计为等边三棱柱，或是不等边的三棱柱，在三棱柱之间布置穿孔曝气管。本发明防止载体或者填料在池体中局部堆积，影响处理效果，克服了目前移动床放大过程中受池体结构影响的弊端，对于不同结构的池体均可进行改造。本发明结构简单、低能耗，方法操作简易，可以广泛应用于现有污水处理厂的改造及处理能力的提升，有良好的应用前景。
摘要（英）：

The invention discloses a pool bottom structure of a novel moving bed bio-membrane reactor, which belongs to the technical field of sewage treatment. The structure is mainly characterized in that: the bottom of the moving bed bio-membrane reactor is provided with prisms with rectangular sections at certain intervals; the lengths, widths and heights of the prisms are designed to form equilateral prisms or in-equilateral prisms according to the length and the height of a pool body; and a perforated aeration pipe is arranged between the prisms. The structure prevents local accumulation of carries or fillers from affecting the treatment effect, overcomes the defect of pool body structure influence in the present moving bed amplification process, and can reform the pool bodies of different structures. The structure is simple and low in energy consumption; and the method is simple to operate, can be widely applied to reformation of the conventional sewage treatment plant and promotion of treatment capability, and has good application prospect.

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