城污水处理工艺方案卢嘉钦.pdf
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1、个人资料整理仅限学习使用2018 届毕业论文城市污水处理工艺设计学生:卢嘉钦学号:100723117 专业:环境监测与治理技术班级:10 级1)班指导教师:陈健老师安全技术与环境工程系2018 年 6 月个人资料整理仅限学习使用目录摘要 4第 1 章课程设计任务51.1 设计题目 51.2 原始资料 51.3 出水要求水质 51.4 设计内容 5第二章概述62.1 城市污水概论 62.2 研究目的和意义62.3 水质分析 62.4 设计数据 7第三章工艺流程83.1 国内外治理现状83.2 各工艺对比分析83.2.1 氧化沟工艺 83.2.2 缺氧-好氧生物脱氮工艺 A10 工艺)93.2.3
2、 厌氧-好氧生物除磷工艺 A2/O工艺)103.2.4 厌氧-缺氧-好氧生物除磷工艺 A2/O工艺)103.2.5 SBR 工艺 113.3 工艺流程 123.4 工艺说明 123.4.1 格栅 123.4.2 进水泵房与集水井13文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6
3、A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5
4、V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:
5、CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 H
6、H6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 Z
7、L5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编
8、码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1个人资料整理仅限学习使用3.4.
9、3 沉砂池 133.4.5 接触消毒池 14第四章设计说明174.1 格栅 174.1.1 格栅 174.1.2 设计草图 184.2 污水提升泵站 184.3 曝气沉砂池 184.4 SBR 反应池 204.41SBR 池设计计算 204.42 SBR池空气管平面布置图214.5 接触消毒池 224.5.1 接触消毒池与加氯间224.6 污泥处理系统 234.6.1 污泥浓缩池 234.6.3 污泥脱水机房 24参考文献 24文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档
10、编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B
11、9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A
12、1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1
13、文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G
14、6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S
15、3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4
16、N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1个人资料整理仅限学习使用摘要【摘要】本设计为城市污水处理工艺设计,污水处理的规模是50000m3/d,生活污水的主要污染物质是ph、BOD、COD、SS、总氮、重金属、总有机碳等。SBR法的全称是间歇式活性污泥法。这是一种按间歇曝气方式来运行的活性污泥污水处理技术,又称序批式活性污泥法。该工艺不设二沉池和污泥回流设备,且曝气池容积也小于连续式,所以它的工艺流程简单,氧利用率高,基建费用和运行费用均较低,不易产生污泥膨胀。同时通过
17、对运行方式的调节,具有脱氮除磷的功能,且处理水水质优于连续式。但该工艺要求程序控制,自动化水平较高。【关键词】生活污水脱氮除磷 SBR 工艺生物处理第 1 章课程设计任务1.1 设计题目50000m 3/d 城市污水处理厂设计1.2 原始资料1处理流量Q=50000m3/d 2水质情况:BOD5=150mg/L;CODcr=200mg/L;SS=200mg/L;氨氮=30 mg/L;磷酸盐=4.0 mg/L1.3 出水要求水质污水处理厂的排放指标为:BOD5:30 mg/L;CODcr:120 mg/;SS:30 mg/L;氨氮:30 mg/L文档编码:CK3D8M4G6B9 HH6A10Z7
18、S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z
19、4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8
20、M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10
21、Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R
22、1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3
23、D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A
24、10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1文档编码:CK3D8M4G6B9 HH6A10Z7S3A1 ZL5V8R1Z4N1个人资料整理仅限学习使用1.4 设计内容1方案确定按照原始资料数据进行处理方案的确定,拟定处理工艺流程,选择各处理构筑物,说明选择理由,进行工艺流程中各处理单元的处理原理说明,论述其优缺点,编写设计方案说明书。2设计计算进行各处理单元的去除效率估;各构筑物的设计参数应根据同类型污水的实际运行参数或参考有关手册选用
25、;各构筑物的尺寸计算;设备选型计算,效益分析及投资估算。3平面和高程布置根据构筑物的尺寸合理进行平面布置;高程布置应在完成各构筑物计算及平面布置草图后进行,各处理构筑物的水头损失可直接查相关资料,但各构筑物之间的连接管渠的水头损失则需计算确定。第二章概述2.1 城市污水概论城市污水主要包括生活污水和工业污水,由城市排水管网汇集并输送到污水处理厂进行处理。城市污水处理工艺一般根据城市污水的利用或排放去向并考虑水体的自然净化能力,确定污水的处理程度及相应的处理工艺。处理后的污水,无论用于工业、农业或是回灌补充地下水,都必须符合国家颁发的有关水质标准。2.2 研究目的和意义水是人类的生命之源,它孕育
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