2x600mw锅炉主要施工组织设计方案-secret

2x600MW 锅 炉 主 要 施 工 方 案Hisar2×600MW Boiler Main Erection Plan本期建设规模2×600MW燃煤发电机组。锅炉由ＳＥＣ提供。锅炉为亚临界参数、强制循环、一次中间再热、单炉膛平衡通风、固态排渣、露天布置、全钢构架的∏型汽包炉。This project is 2×600MW coal fired thermal units, boiler shall be supplied by SEC. The boiler is all steel structural ∏ type drum boiler of a subcritical parameter, pump circulation, single reheat, single furnace balance draft, dry slagging and hypaethral placement. 锅 炉 施 工 方 案 Boiler Erection Plan锅炉为上海电气集团生产的亚临界参数、强制循环、一次中间再热、单炉膛平衡通风、固态排渣、露天布置、全钢构架的∏型汽包炉。The Boiler shall be supplied by SEC. The boiler is all steel structural ∏ type drum boiler of a subcritical parameter, pump circulation, single reheat, single furnace balance draft, dry slagging and hypaethral placement.1 施工场地及主吊机械 Erection site and main hoisting equipments1.1 施 工 场 地 布 置 Erection site plot锅炉组合场布置按总平面布置图，组合场内布置50t 龙门吊各4 台，锅炉受热面的大部分组合工作安排在此完成。Boiler assembly yard will be arranged as per general layout drawing. Four 50T gantry cranes will be provided respectively. Assembly of most heating surface structures will be done in this area.1.2 施 工 机 械 选 择 Selection of construction plants 根据本工程锅炉的结构特点，以及我公司的机械状况，选用以下机械作为锅炉主要施工机械。Given to the features of the boier and mechanical capacity of our company, we chose plants below as our main construction equipmemnts.序号Sl 机械名称 description机械型号 mode数量quantity1圆筒吊cylindrical craneFZQ2000/80t22履带吊crawler craneCC140013龙门吊 frame crane50t44履带吊crawler craneCC250015劳辛格Stand-jack system200t26塔吊 tower craneC7050/20t3(1) FZQ2000/ 80T 圆筒吊 FZQ2000/ 80T cylindrical ...