化工設(shè)備設(shè)計(jì)中對(duì)高溫結(jié)構(gòu)的考慮

【英文篇名】 Consideration of Structure in Design of Process Equipment for High Temperature Service
【作者中文名】 曹文輝;
【作者英文名】 Cao Wenhui （SINOPEC Shanghai Engineering Co.; Ltd; Shanghai 200120）;
【作者單位】 中國(guó)石化集團(tuán)上海工程有限公司 上海;
【文獻(xiàn)出處】 化工設(shè)備與管道, Process Equipment & Piping, 編輯部郵箱 2008年 03期 
期刊榮譽(yù)：ASPT來(lái)源刊  CJFD收錄刊
【關(guān)鍵詞】 高溫; 高壓; 容器; 接管; 結(jié)構(gòu)設(shè)計(jì);
【英文關(guān)鍵詞】 high temperature; high pressure; vessel; nozzle; structural design;
【摘要】 一些設(shè)計(jì)人員在設(shè)計(jì)高溫設(shè)備時(shí),通常采用常規(guī)的設(shè)計(jì)方法,并未對(duì)高溫結(jié)構(gòu)問(wèn)題予以特殊的關(guān)注。在實(shí)際設(shè)計(jì)中,應(yīng)對(duì)其材料、局部結(jié)構(gòu)、設(shè)備整體的膨脹量等加以注意。文中對(duì)一些高溫設(shè)備結(jié)構(gòu)設(shè)計(jì)中的幾個(gè)問(wèn)題進(jìn)行探討,可供壓力容器設(shè)計(jì)人員參考。
【英文摘要】 Currently,only common methods are used when equipment operated in high temperature are designed.The problems existed in the structures under high temperature are not concerned.As a matter of fact,in practical engineering,several factors,such as material,local structure,expansion of equipment,need to be noticed.