目录一、水厂基础资料···················31.工程设计背景··················32
基础资料及处理要求···············3二、给水厂处理规模及流程···············41
给水厂的设计规模················42
水厂选址····················53
处理工艺及流程的选择··············5三、给水处理构筑物设计及计算·············51
混凝设施····················52
絮凝设备····················103
沉淀······················144.过滤·····················165
氯消毒及其投加设备···············226
清水池·····················23四.给水处理厂平面及高程布置············251
工艺流程布置··················252
平面布置····················253
厂区道路布置··················25五
参考文献·····················31给水厂方案设计一、水厂基础资料1.工程设计背景某市位于广东省中南部,北接广州,南连深圳,是近年来珠江三角洲经济发展和城市化进程较快的地区
近年来,由于经济的发展、城市化进程的加快和城市人民生活水平的提高,用水的需求不断增长,原有水处理厂的生产能力已不能满足要求,对经济发展和人民生活造成了严重影响,为缓解这一矛盾,经市政府部门研究并上报请上级主管部门批准,决定在东江南支流南岸、东城区下桥新建一座给水处理厂
基础资料及处理要求(1)原水水质东江原水水质资料表1序号项目单位数值序号项目单位数值1浑浊度度54
213锰mg/L0
072细菌总