Electrocoagulation water treatment device

一种电凝聚水处理装置

Abstract

The invention relates to an electrocoagulation water treatment device, comprising an electrocoagulation device which can be used for removing suspended impurities, coloring matters and heavy metals in water. A flotation groove is connected to the rear part of a coagulating groove of the electrocoagulation device; a filter is connected to the rear part of the flotation groove through a pump; the electrocoagulation device is formed by the coagulation groove, and a negative electrode and a positive electrode powered by an externally connected rectifier arranged in the coagulation groove; the filter is a dual-layer filter; the rectifier is an automatic-transition electrode rectifying device which can be regulated at will within 0-30 minutes; and the dual-layer filter is a mechanical filter with a backwash device. The turbidity in water can be effectively reduced, the effluent turbidity can be less than 1, the heavy metals harmful to a human body in the water can be removed, fluorine can be removed, the coloring matters are decreased, and microbes can be killed and filtered; and the electrocoagulation water treatment device has the characteristics of simple structure, convenience in operation, obvious water purification effect and the like.
一种电凝聚水处理装置,它包括有一能去除水中悬浮杂质、色素和重金属的电凝聚器,在所述电凝聚器的凝聚槽后相连有一浮洗槽,在该浮洗槽之后通过一泵相连有过滤器;所述的电凝聚器由凝聚槽和在凝聚槽内设置的由外接整流器供电的阴极和阳极组成,所述的过滤器为双层滤料过滤器;所述的整流器为一种可在0-30分钟范围内任意调节的自动倒极整流装置;所述的双层滤料过滤器带有反冲清洗装置的机械式过滤器;它能有效降低水中的浊度,并使出水浊度小于1;能去除水中有害人体的重金属,并能去除氟,降低色素,对细菌微生物有杀灭和滤除作用,具有结构简单,操作方便,净水效果明显等特点。

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