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发明授权
CN106746078B 一种高浓度有机磷废水的预处理装置 有权

一种高浓度有机磷废水的预处理装置
摘要：
本发明提供一种高浓度有机磷废水的预处理装置，包括：针板式处理器(1)、管式混合器(2)、斜管沉淀装置(3)、吸附过滤装置(4)、挡板(5)、反冲洗管(6)、第二出水堰(7)、泥斗(8)、排泥管(9)。本发明的预处理装置中采用针板式处理器作为有机磷预氧化单元，能够最大化地将有机磷转化为无机磷且无二次污染，再通过与管式混合器、斜管沉淀装置、吸附过滤装置等反应装置的有机结合，能够有效的降低水中的磷浓度，并且操作方便。
摘要（英）：

The invention provides a high-concentration organic phosphorus wastewater pretreatment device which comprises a plasma treatment device (1), a tubular mixer (2), a pipe chute precipitator (3), an adsorptive filter (4), a baffle (5), a back flush pipe (6), a second water outlet weir (7), a sludge bucket (8) and a sludge discharge pipe (9). In the pretreatment device, the plasma treatment device is used as the organic phosphorus preoxidation unit, thereby maximally converting organic phosphorus into inorganic phosphorus without secondary pollution. The plasma treatment device is organically combined with the tubular mixer, pipe chute precipitator, adsorptive filter and other reactors, thereby effectively lowering the phosphorus concentration in water. The pretreatment device is convenient to operate.

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