套管式換熱器課程設計
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- 套管式換熱器課程設計計任務書·······························································1
一、方案簡介·····························································2
二、方案設計·····························································3
1.確定設計方案····························································3
2.確定物性數據····························································3
3.基本量計算······························································3
4.工藝結構尺寸····························································4
5.換熱器核算······························································4
三、設計結果一覽表·······················································8
四、設計過程中的體會·····················································9
五、參考文獻·····························································10
六、主要符號說明·························································11
七、Key words····························································12
設計任務書
（一）設計題目
果汁冷卻器的設計。
（二）設計任務及操作條件
（1）處理能力 1980噸/年
（2）設備形式 套管式換熱器
（3）操作條件
①果汁：入口溫度75℃，出口溫度20℃。
②冷卻水：入口溫度6℃，出口溫度16℃。
③允許壓降：不大于1MP
④每年按330天計，每天24小時繼續運行。
（三）設計要求
選擇適宜的套管式換熱器并進行核算。
畫出工藝設備圖及列管布置圖。
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