城市家庭生活污水水量调查与水质分析  

Investigation and Analysis of Sewage from Urban Families

作　　者：戈蕾[1] 葛大兵[1] 

机构地区：[1]湖南农业大学生物科学技术学院,湖南长沙410128

出　　处：《环境科学与管理》2010年第2期16-17,共2页Environmental Science and Management

摘　　要：选择三户典型城市家庭作为研究对象,对其家庭生活污水进行调查与分析.结果表明:城市家庭生活用水类型较多,主要分为洗澡水、洗衣水、淘米水、洗漱水、洗菜水、洗碗水、厕所用水和其它用水八个类型.所调查城市家庭人均用水量为217.84L/人·d,其范围在151.51～264.00L/人·d.所调查城市家庭生活污水的pH值的范围为6.14～7.43;浊度范围为13～221.6度;TP浓度的范围为0.69～3.18mg/L;COD浓度范围为5.9～1368.8mg/L。The sewage from 3 urban families was investigated and analyzed in this paper. The results showed： There were many types of domestic water in urban families, such as bathing water, water of washing clothes, water of cleaning rice, rinsing water, water of washing the vegetables, water of washing the bowls, the used water with the restroom and the other types of the water. The average volume of domestic water was 217. 84L/cap ·d, ranging from 151.51 to 264. 00 L/cap - d. pH value of domestic water ranged from 6. 14 to 7.43. Turbidity of domestic water ranged from 13 to 221.6. Concentration of TP of the sewage ranged from 0. 69 to 3. 18 mg/L. Concentration of COD of sewage ranged from 5.9 to 1 368. 8 mg/L.

关 键 词：城市家庭 生活污水 调查 分析 

分 类 号：X52[环境科学与工程—环境工程]