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目 录
1 @4 s/ n( j$ o' z前 言 ..............................................................................................................................1
: Z, H( D" f4 u9 K4 O. k! L第一章 烟气脱硫技术基本介绍.............................................................................................2
$ W9 \- _# v6 w# L, R1.1 石灰石/石膏法烟气脱硫反应机理..............................................................................25 y0 X! E' q& T/ T3 q7 P5 Q" U
1.2 脱硫系统介绍...........................................................................................................3. e2 Y% f& X: S/ U( I
第二章 设备资料介绍...........................................................................................................8
0 {% S3 n6 B& \/ x+ o" J. c2.1 设备技术规范...........................................................................................................8
+ F' p* f9 n! K* _# I2.2 分散控制系统.........................................................................................................14) I, C& L! ^5 ?; \$ h
第三章 脱硫系统联锁保护与报警........................................................................................25$ A$ f3 n8 s4 P
3.1 烟气系统...............................................................................................................25
4 i% r4 \) A( h$ P6 Y7 {' H3.2 石灰石浆液制备系统...............................................................................................28/ S% \/ d9 I* |# N# N/ P/ U4 O+ C3 V
3.3 吸收塔系统.............................................................................................................295 X: [, z! N" \
3.4 石膏脱水系统.........................................................................................................32
" Z7 V- x/ e# j8 Z! L3.5 水系统....................................................................................................................36& \, }3 t& t" d# `% e: P3 I
3.6 废水处理系统（非本工程内容）.............................................................................385 J! O- F$ b" f- V
第四章 脱硫系统的启动......................................................................................................49
2 o l4 R8 G0 r4.1 启动方式................................................................................................................49$ F" {7 }! \ t A+ }9 q$ b1 T
4.2 启动前的检查.........................................................................................................49
5 \& {. V3 t" c0 H2 ?& Y% N4.3 长期停运后的启动..................................................................................................49
# v5 L+ w5 ^8 s4.4 短期停运后启动......................................................................................................514 p1 a2 k$ B+ q K- h; P$ |
4.5 临时停运后的启动..................................................................................................53& U L; K+ }& H. `; C5 H
4.6 启动后检查及注意事项...........................................................................................54/ F2 V: l# {1 t+ J
第五章 脱硫系统的停用......................................................................................................554 p0 A2 @' C% Q; G: `
5.1 长期停运................................................................................................................553 M$ s2 f, p; g: a
5.2 短期停运................................................................................................................56
2 ]( k. K9 Y* u- L/ O( q, a5.3 临时停运................................................................................................................577 k! f- J# w {+ ?/ ?1 S$ L2 _
5.4 停运后检查及注意事项...........................................................................................58/ X( J' ]+ k3 X7 X
第六章 脱硫系统的运行和维护...........................................................................................59
, f3 E/ x/ [) m- j8 b6 k6.1 总则.......................................................................................................................59
9 W" S9 K/ k; I' M6 l6.2 日常工作................................................................................................................59
% F, ` @# h( I* F3 j6.3 周期性维护工作、设备切换....................................................................................61- z9 M* l$ ] X+ a! W6 }/ |, w
6.4 设备运行注意事项..................................................................................................61* {& f$ v$ `0 e* ?$ p. ^" v8 E; T
第七章 事故预想及环境、安全控制....................................................................................638 O. X$ c2 }- e# ^) C- @
7.1 基本原则................................................................................................................634 p* B) L7 m' ^! R# V
7.2 常见故障及处理方法...............................................................................................63
8 p1 a0 U9 K# q' S7 D7.3 事故非联锁停机......................................................................................................64
; y: p! d& _& d5 H7.4 脱硫系统跳闸.........................................................................................................64: e7 K. e k9 o8 {& O. j9 W
7.5 吸收塔浆液循环泵全停处理....................................................................................65; J* O2 G& g/ X2 Q
7.6 发生火灾时的处理..................................................................................................65 |
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发表于 2009-9-4 17:41:01
