【正文】 ......................................................242 油泄漏試驗(yàn) ....................................................................................................................................243 油槍投運(yùn)與切除 ............................................................................................................................243 油槍運(yùn)行 注意事項(xiàng) ........................................................................................................................243 故障分析和處理 ............................................................................................................................244第十一章 超臨界鍋爐啟動(dòng)前的調(diào)試 ......................................................................................................245 綜述 ................................................................................................................................................245 鍋爐的化學(xué)清洗 ............................................................................................................................246 鍋爐吹管 ........................................................................................................................................253第十二章 鍋爐的啟 停 ..............................................................................................................................260 鍋爐啟停概述 ................................................................................................................................260 鍋爐的啟動(dòng) ....................................................................................................................................260 直流鍋爐的啟動(dòng)特點(diǎn) ....................................................................................................................260.. . . ..學(xué)習(xí)好幫手 影響直流鍋爐啟動(dòng)速度的主要因素 ............................................................................................261 超臨界鍋爐的啟動(dòng)特性 ................................................................................................................261 超臨界鍋爐的啟動(dòng)過程與控制 ....................................................................................................263 鍋爐啟動(dòng)模式及注意事項(xiàng) ............................................................................................................268 鍋爐的停爐和停用保護(hù) ................................................................................................................271 單元制鍋爐的停運(yùn)概述 ................................................................................................................271 鍋爐的停運(yùn) ....................................................................................................................................272 鍋爐停爐后的保養(yǎng) ........................................................................................................................272第十三章　 超臨界鍋爐的運(yùn)行與調(diào)節(jié) ......................................................................................................275 超臨界壓力鍋爐水冷壁系統(tǒng)特性 ................................................................................................275 超臨界壓力水蒸氣的比容、比熱和焓 ........................................................................................275 超臨界壓力下的水動(dòng)力特性 ........................................................................................................279 超臨界壓力下的傳熱特性 ............................................................................................................281 超臨界壓力下的汽水工況 ............................................................................................................286 鹽類的溶解和沉積 ........................................................................................................................286 鹽類的沉積區(qū)域 ............................................................................................................................287 直流鍋爐的給水標(biāo)準(zhǔn) ....................................................................................................................287 直流鍋爐的運(yùn)行特性 ....................................................................................................................289 靜態(tài)特性 ........................................................................................................................................289 動(dòng)態(tài)特性 ........................................................................................................................................293 直流鍋爐運(yùn)行參數(shù)的監(jiān)督與調(diào)節(jié) ................................................................................................295 蒸汽壓力的調(diào)節(jié) ............................................................................................................................295 蒸汽溫度的調(diào)節(jié) ............................................................................................................................295 燃燒調(diào)節(jié) ........................................................................................................................................305 燃燒調(diào)節(jié)的控制數(shù)值 ....................................................................................................................305 負(fù)荷變化時(shí)的燃燒調(diào)整 ................................................................................................................306 燃燒器運(yùn)行方式 ............................................................................................................................306 送風(fēng)量的調(diào)節(jié) ................................................................................................................................306 爐膛負(fù)壓的控制和引風(fēng)調(diào)節(jié) ........................................................................................................307 鍋爐噴燃器二次風(fēng)的控制 ............................................................................................................308 鍋爐運(yùn)行的注意事項(xiàng) ....................................................................................................................314第十四章 鍋爐常見故障及處理 .............................................................................