化工设备与管道
化工設備與管道
화공설비여관도
PROCESS EQUIPMENT DESIGN
2015年
4期
9-12,16
,共5页
偏锥封头%下料%釜式换热器%支撑导轨
偏錐封頭%下料%釜式換熱器%支撐導軌
편추봉두%하료%부식환열기%지탱도궤
offset conical head%material preparation%kettle heat exchanger%support guiding track
通过对偏锥封头几何特征的分析，建立数学模型，推导展开方程，并结合工程实际用于偏锥封头的下料。利用数学模型，结合釜式换热器中导轨的设计，推导出相贯线的方程，进一步分析总结出简单实用的画图法，解决导轨的设计及制造问题。
通過對偏錐封頭幾何特徵的分析，建立數學模型，推導展開方程，併結閤工程實際用于偏錐封頭的下料。利用數學模型，結閤釜式換熱器中導軌的設計，推導齣相貫線的方程，進一步分析總結齣簡單實用的畫圖法，解決導軌的設計及製造問題。
통과대편추봉두궤하특정적분석，건립수학모형，추도전개방정，병결합공정실제용우편추봉두적하료。이용수학모형，결합부식환열기중도궤적설계，추도출상관선적방정，진일보분석총결출간단실용적화도법，해결도궤적설계급제조문제。
By analyzing the geometric features of offset conical heads, its mathematical model was established and the equation for spreading out conical shell was then deduced, which can be used in cutting material for the fabrication of conical head in engineering. By using this mathematical model and combined with the design of guiding track in kettle heat exchanger, the equation of intersection line was deduced, and furthermore, the practical and simple drawing method was summarized, so that the problems existed in design and fabrication of guiding track were solved.
