集成化净水装置净水效果试验研究

Experimental Research on Purification Efficiency of the Integrative Apparatus for Water Purification

根据三峡库区小城镇水源特点,开发了集成化净水装置,并对该装置的净水效果进行了试验研究.试验结果表明该装置对氨氮、亚硝酸盐氮、有机物和浊度等均有较高的去除效果,其中氨氮和亚硝酸盐氮的去除率分别为52.94%～63.54%和66.67%～81.82%,CODMn的去除率为41.86%～56.27%,其出水浊度均在0.5 NTU以下.

According to the characteristics of water source of small towns in the Three - Gorge Reservoir Area, an integrative apparatus for water purification was developed and studied on its purification efficiency. The results show that the apparatus has higher efficiency in removing ammonia nitrogen and nitrite nitrogen with removal rate of 52.94% ～63.54% for the former and 66.67% ～81.82% for the latter,and 41.86% ～56. 27% of CODMn, removal is achieved. The effluent turbidity is maintained below 0.5 NTU.