Wastewater up-flow anaerobic sludge bed reactor

一种污水上流式厌氧污泥床反应器

  • Inventors: WANG SHUYAN
  • Assignees: 王树岩
  • Publication Date: December 30, 2009
  • Publication Number: CN-201372231-Y

Abstract

The utility model relates to a wastewater up-flow anaerobic sludge bed reactor which belongs to the technical field of environmental protection. Wastewater is supplied to a horizontal water distribution pipe positioned at the bottom of an anaerobic pool through a transmission vertical pipe, a plurality of downward water distribution holes are formed on the horizontal water distribution pipe along the length direction, a vertical water distribution short pipe can be welded at each water distribution hole, when the horizontal water distribution pipe is driven by the transmission vertical pipes to rotate one circle, the water distribution amount of the unit area at any point of the bottom of the anaerobic pool can be ensured to be basically equivalent. A water inlet distribution device of the wastewater up-flow anaerobic sludge bed reactor has the advantages of uniform water distribution, no dead zones, good stirring function, significantly shortened start-up time of the anaerobic sludge bed reactor and improved volume loading.
本实用新型涉及一种污水上流式厌氧污泥床反应器,属于环境保护技术领域。污水通过一根传动立管供给位于厌氧池底部的一根水平配水管,水平配水管上沿长度方西开有若干个向下的布水孔,每个布水孔处均可焊接一根竖向配水短管;当水平配水管在传动立管的带动下旋转一周时,可保证厌氧池底任何一点处单位面积的配水量基本相等。本实用新型的进水分配装置配水均匀,无死区,具有很好的搅拌功能,可明显缩短厌氧污泥床反应器的启动时间,提高容积负荷。

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Cited By (2)

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    CN-105084533-ANovember 25, 2015山东汇盛天泽环境工程有限公司一种含氮废水的uasb厌氧氨氧化处理方法及装置
    CN-105692890-AJune 22, 2016江苏万城清逸环保有限公司上流式厌气污泥床