SBR毕业设计.doc

文档介绍：目录
摘要 1
关键词 1
ABSTRACT 1
KEYWORDS 1
引言 2
1设计任务及设计资料 2
2
3
3
3
3
3
4
2设计说明书 4
4
BOD5的去除率 4
CODCr的去除率 5
SS的去除率 5
氨氮的去除率 5
5
8
(二级) 8
污水处理构筑物设计 9
(两者合建在一起) 9
10
10
SBR池 12
滗水器 13
污泥浓缩池 14
、污水厂平面,高程布置 15
15
15
高程布置 16
3 污水厂设计计算书 16
16
16
18
20
23
SBR池 26
32
污泥处理部分构筑物计算 32
32
储泥灌与污泥脱水机房设计计算 35
36
污水处理站的平面布置 36
污水处理站的高程布置 37
参考文献 41
致谢词 43
CONTENTS
ABSTRACT 1
KEYWORD 1
ABSTRACT 1
KEYWORDS 2
INTRODUCTION 2
1 THE TASK AND THE MATERIALS OF DESIGN 3
THE TASK AND CONTENT OF DESIGN 3
THE FIRSTHAND INFORMATION OF DESIGN 3
METEOROLOGICAL DATA OF THE CITY 3
GEOLOGICAL DATA 3
ENGINEERING DATA 3
HYDROLOGY DATA 4
QUALITY OF INFLUENT AND EFFLUENT 4
2 DESIGN ILLUMINATION 5
CALCULATION OF THE GETTING RID OF RATE 5
GETTING RID OF RATE OF DISSOLVING BOD5 5
GETTING RID OF RATE OF CODCR 5
GETTING RID OF RATE OF SS 5
GETTING RID OF RATE OF TOTAL NITROGE 5
SEWAGE DISPOSAL CRAFT CHOICE OF THE CITY 6
DRAWING OF THE WASTEWATER TREATMENT PLANT 8
DESIGN DISCHARGEOF STRUCTURES (SECOND ) 8
DESIGN OF DISPOSAL STRUCTURES 9
MID GRID AND PUMP HOUSE 9
THIN GRID 10
GRIT CHAMBER 10
SBR 12
DECANTER 13
SLUDGE CONCENTRATION TANK 14
LAYOUT AND ELEVATION DISTRIBUTION OF THE WASTEWATER TREATMENT PLANT 15
GENERAL LAYOUT 15
LAYOUT OF PIPELINE 15
ELEVATION DISTRIBUTION 16
3 THE BOOK OF DESIGN AND CALCULATE 16
THE CALCULATION OF THE BUILD 16
MID-GRID 16
PUMP HOUSE 18
THIN-GRID 23
GRIT CHAMBER 23
SBR