新型微涡流混凝器絮凝效果评价及数值模拟分析
何亚其,白健华,孙超,马骏,马文杰,杨宏旭,李小龙

Flocculation effect evaluation and numerical simulation analysis of new micro-vortex coagulator
Yaqi He,Jianhua Bai,Chao Sun,Jun Ma,Wenjie Ma,Hongxu Yang,Xiaolong Li
表1 污染物去除效果评价
采样序号 原液 对照组 试验组
COD/(mg·L-1 悬浮物/(mg·L-1 COD去除率/% 悬浮物去除率/% COD去除率/% 悬浮物去除率/%
1 3 978 3 040 73.20 73.19 91.25 99.44
2 3 879 3 056 73.19 73.40 90.49 99.31
3 3 945 2 982 73.21 72.40 91.00 99.20
4 3 911 2 988 73.20 72.69 91.38 99.46
5 3 883 3 062 73.19 72.89 91.11 99.58
6 3 924 2 992 73.19 73.09 90.80 99.53
平均值 3 920 3 020 73.20 72.95 91.01 99.42