【正文】 ........ 21 轉(zhuǎn)子結(jié)構(gòu)概述 .................................................................................................... 21 轉(zhuǎn)子檢修工藝方法、質(zhì)量標(biāo)準(zhǔn)、注意事項(xiàng) .......................................................... 22 測量軸頸揚(yáng)度 .......................................................................................... 22 測量轉(zhuǎn)子的晃度 ...................................................................................... 22 測量推力盤、聯(lián)軸器、轉(zhuǎn)輪等端面瓢偏度（偏斜度） .............................. 23 動(dòng)靜葉間的間隙測量 ................................................................................ 23 拆聯(lián)軸器螺栓，吊出轉(zhuǎn)子 ........................................................................ 24 動(dòng)葉片清理 ............................................................................................. 24 葉輪和葉片的檢查整修 ............................................................................ 25 檢查軸頸和推力盤 ................................................................................... 26 噴咀、隔板和隔板套檢修 ............................................................................................ 26 結(jié)構(gòu)概述 ........................................................................................................... 26 噴嘴、隔板、隔板套檢修工藝方法、質(zhì)量標(biāo)準(zhǔn)、注意事項(xiàng) ................................. 26 拆隔板 .................................................................................................... 26 拆導(dǎo)葉環(huán) ................................................................................................. 26 拆去噴嘴組 ............................................................................................. 26 隔板靜葉清理 .......................................................................................... 27 隔板靜葉肉眼檢查和修整 ........................................................................ 27 隔板和隔板套的螺絲清理修整 ................................................................. 27 檢查并修整隔板、隔板套水平中分面的接觸面積 ..................................... 27 檢查并修整懸掛銷與隔板、汽缸跟班套的水平接觸面積 ........................... 27 檢查并修整隔 板與汽缸（或隔板套）相配之處的軸向間隙 ....................... 27 找出隔板在汽缸洼窩內(nèi)的位置 ................................................................. 27 檢查導(dǎo)葉環(huán)有無裂紋變形，并清理氧化皮 ................................................ 28 檢查清理噴嘴組 ...................................................................................... 28 常見缺陷處理 .................................................................................................... 28 汽軸封檢修 ................................................................................................................. 28 結(jié)構(gòu)概述 ........................................................................................................... 28 汽封檢修工藝方法、質(zhì)量標(biāo)準(zhǔn)、及注意事項(xiàng) ...................................................... 29 拆卸清理檢查汽封塊 ............................................................................... 29 測量調(diào)整汽封體洼窩中心（同隔板洼窩中心找正一樣） .......................... 29 測量調(diào)整汽封的徑向間隙 ........................................................................ 29 檢查調(diào)整汽封軸向間隙即可 ..................................................................... 30 測量調(diào)整汽封塊軸向膨脹間隙 ................................................................. 30 軸承與滑銷系統(tǒng)檢修 ................................................................................................... 31 軸承結(jié)構(gòu)概述 .................................................................................................... 31 軸承與滑銷系統(tǒng)檢修工藝方法、質(zhì)量標(biāo)準(zhǔn)、注意事項(xiàng) ........................................ 31 支持軸承檢修 .......................................................................................... 31 支持推力聯(lián)合軸承檢修 ............................................................................ 33 滑銷結(jié)構(gòu)概述 .................................................................................................... 35 滑銷系統(tǒng)檢修工藝方法、質(zhì)量標(biāo)準(zhǔn)、注意事項(xiàng) ................................................... 35 測量工作 ................................................................................................. 35 分解 ........................................................................................................ 35 檢修橫銷 ................................................................................................. 35 檢修前軸承座下方的縱銷 ........................................................................ 36 檢修前軸承座立銷 ................................................................................... 36 檢修后汽缸上的縱銷與橫銷 ..................................................................... 36 檢查后座架連接螺栓 ............................................................................... 36 清洗所有連接螺栓、墊圈、螺帽 .............................................................. 36 組裝 ........................................................................................................ 36 盤車裝置檢修 ............................................................................................................. 36 結(jié)構(gòu)概述 ........................................................................................................... 36 盤車裝置檢修工藝方法、質(zhì)量標(biāo)準(zhǔn)、注意事項(xiàng) ................................................... 37 第三章 調(diào)速系統(tǒng)檢修工藝 ....................................................................................................... 39 調(diào)速系統(tǒng) 檢修要求 ...................................................................................................... 39 油泵組檢修 ................................................................................................................. 39 結(jié)構(gòu)概述 ........................................................................................................... 39 油泵組檢修工藝方法、質(zhì)量標(biāo)準(zhǔn)、注意事項(xiàng) ...................................................... 39 拆卸 ........................................................................................................ 39 檢測各檔相油封環(huán)及其他活動(dòng)部件 .....