环境工程专业精品毕业论文--给水厂设计说明书（课程设计）.doc

目录
总论
第一章设计水质水量与工艺流程的确定
···················································································1
水处理工艺流程方案拟定····························································2
药剂选择及投加方式··································································3
主要处理构筑物的选择·······························································8
第二章给水处理厂工艺计算························································15
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混合计算···············································································17
絮凝池计算············································································18
斜管沉淀池计算······································································20
V型滤池计算··········································································25
清水池计算············································································36
第三章净水厂工艺流程··································································39
工艺流程布置···········································································39
平面布置···············································································40
高程布置················································································40
水厂绿化与道路布置·································································44
水厂管线设计·········································································45
第四章设计体会············································································46
参考文献·······················································································47
致谢
设计说明与计算书
总论
一、设计目的
通过净水厂课程设计,巩固学习成果,加深对给水处理课程内容的学习与理解,掌握净水厂设计的方法,培养和提高计算能力、设计和绘图水平。在教师指导下,基本能独立完成一个中、小型给水处理厂工艺设计,锻炼和提高分析及解决工程问题的能力。
二、课程设计的要求
基本要求:完成设计计算书一份,工艺扩初设计图纸2张(1#),其中:净水厂平面布置图及工艺高程图1张,单体构筑物图1张。学生根据课程设计任务书和指示书(每人一题),教师先介绍设计方法,安排设计进度表,学生以独立完成为主,教师定时答疑,共性问题集中讲解。
三、课程设计的内容
、水量、地区条件、施工条件和一些水厂运转情况选定处理方案和确定处理工艺流程。