【正文】
ng. b. 鍋爐受熱面吊裝、空氣預(yù)熱器吊裝。 auxiliary jib,72+36m, max working radius 42m,load 27t。 。 ponents (crane body height 102m , length of jib 60m). (2) 250t 履 帶吊 250t Crawler crane CC1400/250t 履帶吊為鍋爐主吊機(jī)械,采用 SWSL 塔式工況,后配重 40t,主臂角度 85 度:主副臂 : 72m 加 36m;最大作業(yè)半徑 42m,負(fù)荷 27t;最小作業(yè)半徑 24m 3 時(shí),負(fù)荷為 39t。 Given to the features of the boier and mechanical capacity of our pany, we chose plants below as our main construction equipmemnts. 2 序號 Sl 機(jī)械名稱 description 機(jī)械型號 mode 數(shù)量quantity 1 圓筒吊 cylindrical crane FZQ2020/80t 2 2 履帶吊 crawler crane CC1400 1 3 龍門吊 frame crane 50t 4 4 履帶吊 crawler crane CC2500 1 5 勞辛格 Standjack system 200t 2 6 塔吊 tower crane C7050/20t 3 (1) FZQ2020/ 80T 圓筒吊 FZQ2020/ 80T cylindrical crane FZQ2020 圓筒吊做為附吊機(jī)械,筒身高度 102m,采用 60m 臂長工況,主要負(fù)責(zé)鍋爐本體部件的吊裝工作。 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 施工場地及主吊機(jī)械 Erection site and main hoisting equipments 施工場地布置 Erection site plot 鍋爐組合場布置按總平面布置圖,組合場內(nèi)布置 50t 龍門吊 各 4 臺 , 鍋爐受熱面的大部分組合工作安排在此完成。鍋爐為亞臨界參數(shù)、強(qiáng)制循環(huán)、 一次中間再熱、單爐膛平衡通風(fēng)、固態(tài)排渣、露天布置、全鋼構(gòu)架的 ∏型汽包爐。海薩 2x600MW 鍋爐 主要施工方案 Hisar2 600MW Boiler Main Erection Plan 本期建設(shè)規(guī)模 2600MW 燃煤發(fā)電機(jī)組。鍋爐由SEC提供。 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. 鍋爐施工方案 Boiler Erectio