年產100萬噸1700冷軋帶鋼車間工藝設計-全文預覽

　　

【正文】 .........................................................................................17 軋輥轉速的確定 .........................................................................................18 加速度的選擇 .............................................................................................19第 5 章 力能參數的計算及空載輥縫的設定 ............................................................20 軋制壓力的計算 ................................................................................................20 軋制力矩的確定 ................................................................................................24 軋制力矩的確定 .........................................................................................24 摩擦力矩的確定 .........................................................................................24 空轉力矩的確定 .........................................................................................25 各機架空載輥縫值的設定 ................................................................................26第 6 章 電機能力驗算 ................................................................................................28第 7 章 軋輥強度校核 ................................................................................................31 綜述 ....................................................................................................................31 確定工作輥和支撐輥的各個重要尺寸 ............................................................32 軋輥強度的校核 ................................................................................................34 支撐輥強度校核 .........................................................................................34 工作輥的校核 .............................................................................................34 工作輥與支撐輥間的接觸應力 .................................................................36第 8 章 軋制圖表和年產量計算 ................................................................................38 軋鋼機工作圖表 ................................................................................................38 研究軋制工作圖表的意義 .........................................................................38 軋制圖表的基本形式及其特征 .................................................................38 軋機年產量計算 ................................................................................................39 軋鋼機小時產量 .........................................................................................40目 錄V 確定各道次的間隙時間 .............................................................................41 軋機平均小時產量 ............................................................................................42 軋鋼車間年產量計算 ........................................................................................43第 9 章 輥型設計 ........................................................................................................44 輥型設計概述 ....................................................................................................44 軋輥輥型設計 ....................................................................................................44 凸度計算 ............................................................................................................47第 10 章 金屬及其它消耗 ..........................................................................................49 金屬消耗 ..........................................................................................................49 其它消耗 ..........................................................................................................49第 11 章 輔助設備的選擇 ..........................................................................................52 開卷機 ..............................................................................................................52 連續酸洗機組 ..................................................................................................52 酸洗機組選型 ...........................................................................................52 酸洗液的選取 ...........................................................................................53 卷取機 ..............................................................................................................54 飛剪 ..................................................................................................................54 飛剪的基本要求 .......................................................................................54 剪的基本形式 ...........................................................................................55 飛剪的選擇 ...............................................................................................55 剪切機 ..............................................................................................................55 剪切機的基本形式 ...................................................................................55 剪切機的選擇 ...........................................................................................56 張力矯正機 ......................................................................................................57目 錄VI 張力矯正機的類型 ...................................................................................57 連續張力矯正機 .......................................................................................57 連續拉彎矯正機 .......................................................................................58 運輸機 ..............................................................................................................58 橫向運輸機 ...............................................................................................58 鏈式運輸機 ...............................................................................................58 步進梁運輸機 ...........................................................................................59 鋼卷運輸車 ...............................................................................................59 退火爐 ..................................................................................