管道输送工艺设计.docVIP

重庆科技学院 《管道输送工艺》 课程设计报告 学 院: 石油与天然气工程学院 专业班级: 学生姓名: 学 号: 设计地点（单位）: 石油科技大楼 K713、K715___ __设计题目: 某输气管道工艺设计 完成日期：2013 年 12 月 27 日 指导教师评语: 成绩（五级记分制）:  指导教师（签字）:__________________ 目录 1 绪论····································································2 1.1设计目的和意义····················································2 1.2设计依据和原则····················································2 1.3主要设计资料······················································3 2 输气管道平均直径························································4 2.1计算平均直径······················································4 2.2计算输气管道的壁厚················································4 3 检验假设末段的直径d和长度L，并求出最大储气能力························7 3.1输气管道末端储气··················································7 3.2初定末段的管径和长度··············································8 4 压气站的布置及各站工艺参数·············································11 4.1压气站间距l和压气站数n的确定··································11 4.2计算各站进出站压力··············································12 5 首站工艺流程图·························································13 5.1输气站··························································13 5.2输气站工艺流程··················································13 5.3首站工艺流程图··················································13 6 结论···································································14 6.1输气管道平均直径················································14 6.2检验假设末段的直径d和长度L，并求出最大储气能力·················14 6.3压气站的布置及各站工艺参数······································14 6.4首站工艺流程图····························