【正文】 ............................. 24 冷軋板帶鋼各機(jī)組生產(chǎn)工藝流程 ............................................................................. 24 4 軋制制度的制定 .............................................................................................................. 26 壓下規(guī)程 ..................................................................................................................... 26 速度制度 ..................................................................................................................... 27 張力制度 ..................................................................................................................... 27 輥型制度 ..................................................................................................................... 29 5. 設(shè)備參數(shù)的選擇 ............................................................................................................ 30 設(shè)備組成 ..................................................................................................................... 30 遼寧科技大學(xué)本科生畢業(yè)設(shè)計(jì) 第 IV頁 1350mm 推拉酸洗機(jī)組 ..................................................................................... 30 20 輥設(shè)備介紹 ................................................................................................... 31 脫脂機(jī)組設(shè)備的組成 ....................................................................................... 35 環(huán)保型燃?xì)鈴?qiáng)對流罩式爐 ............................................................................... 36 RBG8135x430 型強(qiáng)對流電加熱罩式光亮退火爐 ......................................... 37 平整機(jī)組 ............................................................................................................ 39 拉矯機(jī)機(jī)組組成 ................................................................................................ 39 1050 帶鋼電鍍錫 ............................................................................................... 42 主要設(shè)備制造商名錄 ........................................................................................ 42 6 計(jì)算軋制力 ....................................................................................................................... 43 7 軋機(jī)能力校核 ................................................................................................................... 48 軋輥各部分尺寸的確定 .............................................................................................. 48 輥系受力分析 ........................................................................................................... 49 咬入能力校核 .............................................................................................................. 52 軋輥強(qiáng)度校核 .............................................................................................................. 53 支承輥強(qiáng)度計(jì)算 ................................................................................................ 53 工作輥強(qiáng)度計(jì)算 ................................................................................................ 54 二中間輥輥頭強(qiáng)度校核 .................................................................................... 54 支承輥與工作輥接觸應(yīng)力校核 ........................................................................ 54 電機(jī)能力校核 .................................................................................................... 55 8 年產(chǎn)量計(jì)算 ........................................................................................................................ 57 軋制節(jié)奏的確定 .......................................................................................................... 57 軋機(jī)小時產(chǎn)量的計(jì)算 .................................................................................................. 58 軋機(jī)平均小時產(chǎn)量 ...................................................................................................... 58 車間年常量計(jì)算 .......................................................................................................... 59 9 各項(xiàng)技術(shù)經(jīng)濟(jì)指標(biāo) .......................................................................................................... 60 技術(shù)經(jīng)濟(jì)指標(biāo) ........................................................................................................... 60 環(huán)境保護(hù)對車間設(shè)計(jì)的要求 ...................................................................................... 62 10 車間平面布置 ................................................................................................................. 63 倉庫面積計(jì)算 ........................................................................................................... 63 原料倉庫面積 ................................................................................................. 63 中間倉庫面積 ................................................................................................. 63 成品倉庫面積 ................................................................................................. 64 其他面積 ......................................................................................................... 65 設(shè)備間距確定 ......................................................................................................... 65 軋機(jī)到切斷設(shè)備的距離 ............................................................................... 65 車間跨距組成 ......................................................................................................... 65 專題部分 森吉米爾軋機(jī)軋輥使用及質(zhì)量控制 ........................................................ 67 結(jié)論 .......................................................................................................................................... 78 參考文獻(xiàn) ................................................................................................................................ 80 遼寧科技大學(xué)本科生畢業(yè)設(shè)計(jì) 第 1 頁 1 綜述 冷軋薄鋼板生產(chǎn)的發(fā)展概況 冷軋帶鋼是帶材的主要成品工序，所生產(chǎn)的冷軋薄板屬于高附加值鋼材品種，是汽車、建筑、家電、視頻等行業(yè)不可缺少的金屬材料。