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1、全套设计（图纸）加扣扣194535455摘要球罐作为大容量、有压贮存容器，在各工业部门中作为液化石油气、液化天然气、液氧、液氮、液氢、液氨、及其他中间介质的贮存；也作为压缩空气、压缩气体的贮存。在原子能工业中球罐还作为安全壳使用。本课题是2000m³低温球罐设计，通过查阅相关书籍，对该球罐的结构、强度进行详细的计算，从附件、可能引起的突发因素等多角度考虑，以GB12337-2011《钢制球形储罐》，GB150-2011《钢制压力容器》，GB50094-2011《球形储罐施工及验收规范》作为设计、制造、检验和验
2、收的规范标准对该球罐进行了设计，最终完成了本课题设计。关键词：设计、计算、球罐全套设计（图纸）加扣扣194535455AbstractSphericaltankusedasalargecapacity,pressurecontainer,intheindustrialsectorasliquefiedpetroleumgas,liquefiednaturalgas,liquidoxygen,liquidnitrogen,liquidhydrogen,liquidammonia,andothermediumst
3、orage;alsoascompressedair,compressedgasstorage.Intheatomicenergyindustryinsphericaltankalsoassafetyshell.Thistopicisthe2000mlowtemperaturesphericaltankdesign,throughconsultingrelevantbooks,onthesphericaltankstructure,intensityofthedetailedcalculation,fromat
4、tachment,maycauseunexpectedfactorsandotherpointofview,toGB12337-2011"steelsphericaltanks",GB150-2011"steelpressurevessel",GB50094-2011"codeforconstructionandacceptanceofsphericalstoragetank"asthedesign,manufacture,inspectionandacceptancestandardofthespheric
5、altankisdesigned,thefinalcompletionoftheprojectdesign.Throughthisdesign,IunderstandKeywords:design,calculation,sphericaltank全套设计（图纸）加扣扣194535455目录摘要.................................................................IAbstract...................................
6、..........................I第一章绪论..........................................................11.1概述.....................................................11.1.1球形容器的特点.........................................11.1.2球形容器的分类.........................................
7、11.1.3球罐的设计参数..........................................11.2国内外发展状况.............................................21.2.1球罐建造的历史概论.......................................21.2.2国内球罐建造概论.........................................2第二章橘瓣型球罐的结构设计.......................
8、....................42.1设计参数...................................................42.2基本尺寸确定................................................42.3材料选择....................................................42.4
