济南XX区热力公司XX热源厂技改工程75t/h 循环流化床锅炉安装方案批 准 ：审 核 ：编 制 ： 下载后可任意编辑二〇〇三年八月五日 2目 录 第一章 概述······································1第二章锅炉钢架组合吊装··························4第三章基础和垫铁································9第四章空气预热器安装····························11第五章水冷壁安装································12第六章省煤器安装································15第七章过热器安装································16第八章锅筒······································17第九章旋风分离器安装····························18第十章汽水连接管及其它管道安装··················19第十一章 锅炉水压试验·····························20第十二章 锅炉风压试验·····························24第十三章 煮炉·····························24第十四章 质量安全措 下载后可任意编辑施·························2 7第十五章 安全生产、文明施工 ························· 32附1 主要施工机具安排································· 36附2 本工程需用规程、法律规范、标准···················37 4第一章概述第一节 锅炉主要参数和基本尺寸型号 YG—75/3.82—M1额定蒸发量 75t/h额定蒸汽压力 3.82Mpa额定蒸汽温度 450℃给水温度 150℃一次风预热温度 150℃二次风预热温度 150℃排烟温度 150℃适用燃料 贫煤、无烟煤、烟煤、褐煤热效率 85%脱硫效率 ≥90%钙硫比 1.5-2燃料颗粒度 ≤13㎜石灰石粒度要求 ≤2 ㎜外形尺寸：宽度（包括平台） 11700 ㎜深度（包括平台） 15100 ㎜锅筒中心线标高 30500 ㎜本体最高点标高 33550 ㎜第二节 锅炉结构锅炉采纳济南锅炉厂生产的YG—75/3.82—...
