自主核电汽轮机低压内缸研制技术探究  

Research on Development Technology of Low PressureInner Cylinder of Independent Nuclear Turbine

作　　者：谢龙飞[1] 刘祥[1] 罗霞[1] 巩丽[1] 种晨炜 XIE Longfei;LIU Xiang;LUO Xia;GONG Li;CHONG Chenwei(Dongfng Turbine Co.,Ltd.,Deyang Sichuan,618000)

机构地区：[1]东方电气集团东方汽轮机有限公司,四川德阳618000

出　　处：《东方汽轮机》2024年第1期43-50,共8页Dongfang Turbine

摘　　要：为了提高在制自主核电汽轮机低压内缸研制水平,文章对缸的设计结构、制造工艺、加工机床等环节进行了深入剖析,拟定出缸的结构优化、工艺完善、立车改造方案,有效提高了缸的研制质量,大幅降低了缸的研制费用。先进的技术方案、优良的经济效果,为机组进一步抢占国内外市场和公司目前推进的智能制造创出了一条新思路。In order to improve the development level of low pressure inner eylinder in the manufacture of independent nuclearpower turbine,this paper makes an in-depth analysis of eylinder design struclure,manufacturing process,processing machine tooland other aspects,and draws up eylinder struclure optimization,process improvement,and verical transfomation scheme,whichelectively improves the development quality of cylinder and greatly reduces the development cost of cylinder.Advanced technicalsolutions,exeellent economie results,for the unit to further seize the domestic and foreign markets and the company is curenthpromoting the intelligent manufacturing to create a new idea.

关 键 词：核电汽轮机 低压内缸 结构优化 工艺完善 立车改造 

分 类 号：TK266[动力工程及工程热物理—动力机械及工程]