列管換熱器課程設(shè)計(jì)-文庫吧資料
2024-09-05 23:31本頁面
【正文】 .... 4 第一章、緒論 ...................................................................................... 5 對(duì)換熱器的認(rèn)識(shí) ............................................................................................. 5 列管換熱器簡(jiǎn)介 ............................................................................................. 6 列管換熱器的類型即選擇 ............................................................................ 6 第二章、確定設(shè)計(jì)方案 ........................................................................ 9 選擇換熱器的類型 ......................................................................................... 9 換熱器材質(zhì)的選擇 ....................................................................................... 10 流動(dòng)空間及流速的確定 ............................................................................... 10 第三章、物性數(shù)據(jù)的確定 .................................................................... 10 定型溫度的計(jì)算 ........................................................................................... 10 醋酸的物性參數(shù) ........................................................................................... 11 水的物性參數(shù) ............................................................................................... 11 第四章、估算傳熱面積 ....................................................................... 11 熱流量 ............................................................................................................ 11 平均傳熱溫差 ............................................................................................... 12 冷卻水用量 ................................................................................................... 12 估算傳熱面積 ............................................................................................... 12 第五章、工藝結(jié)構(gòu)尺寸 ....................................................................... 13 管徑和管內(nèi)流速 ........................................................................................... 13 管程數(shù)和傳熱管數(shù) ....................................................................................... 13 傳熱管排列和分程方 法 ............................................................................... 14 殼體內(nèi)徑 ........................................................................................................ 14 標(biāo)準(zhǔn)換熱管的選擇 ....................................................................................... 14 折流板 ............................................................................................................ 16 接管 ................................................................................................................ 16 第六章、換熱器校核 .......................................................................... 17 熱流量核算 ..................................................................
畢業(yè)設(shè)計(jì)相關(guān)推薦
鄂ICP備17016276號(hào)-1