[1]左丽娜,杜先鹏,马玉强,等.大型阀门耐腐蚀层的堆焊与加工工艺研究[J].焊管,2014,37(3):34-38.[doi:1001-3938(2014)03-0034-05]
 ZUO Lina,DU Xianpeng,MA Yuqiang,et al.Research on Corrosion Resistance Layers Surfacing and Cutting Processes of Large-scale Valve[J].,2014,37(3):34-38.[doi:1001-3938(2014)03-0034-05]
点击复制

大型阀门耐腐蚀层的堆焊与加工工艺研究
分享到:

《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
37
期数:
2014年第3期
页码:
34-38
栏目:
工艺与设备
出版日期:
2014-03-28

文章信息/Info

Title:
Research on Corrosion Resistance Layers Surfacing and Cutting
Processes of Large-scale Valve
文章编号:
1001-3938(2014)03-0034-05
作者:
左丽娜1杜先鹏2马玉强3李 睿3张 悦4
(1. 沈阳东北制药装备制造安装有限公司,沈阳 110026;
2. 南车株洲电力机车有限公司,湖南 株洲 412001;
3. 沈阳易鑫科技开发有限公司,沈阳,110027;
4. 沈阳工业大学 机械工程学院,沈阳 110870)
Author(s):
ZUO Lina1 DU Xianpeng2 MA Yuqiang3 LI Rui3 ZHANG Yue4
(1. Shenyang Northeast Pharmaceutical Equipment Building and Installation Company,Shenyang 110026,China;
2. CSR Zhuzhou Electric Locomotive Co.,Ltd.,Zhuzhou 412001,Hunan,China;
3. Shenyang Yixin Science and technology development Co.,Ltd.,Shenyang 110027,China;
4.School of Mechanical Engineering,Shenyang University of Technology,Shenyang 110024,China)
关键词:
焊接阀门堆焊耐腐蚀层焊接工艺加工工艺
Keywords:
weldingvalvesurfacingcorrosion resistance layerwelding processcutting process
分类号:
TG455
DOI:
1001-3938(2014)03-0034-05
文献标志码:
B
摘要:
为了提高碳钢铸造阀体内部的耐腐蚀性能,需要在其内表面堆焊耐腐蚀层。对DN500阀体进行三维实体建模,估算出阀体质量及内表面积。设计了阀体内表面的堆焊工艺,通过堆焊厚度和内表面积估算出焊条用量,又设计了阀体配合面的堆焊与加工工艺,对加工尺寸链进行计算,既保证了配合精度,又保证了耐腐蚀层的厚度。结果表明,通过对大型阀门的三维建模,估算制造成本的方法是可行的并具有实际工程意义;配合表面的堆焊与加工工艺能够在保证耐腐蚀层厚度的基础上达到配合要求;采用普通铸钢并堆焊耐腐蚀层制造的阀体,比全不锈钢阀体成本可降低30%以上。
Abstract:
The corrosion resistance layers can be surfaced in the valve casted by carbon steel, to enhance the corrosion resistance performance. By the 3D solid model, the weight and internal area of valve body was obtained. The surfacing process was designed and the welding rods theory amount was calculated through welding thickness and internal area. The surfacing and cutting process was designed for the fit surfaces and the dimension chain was calculated to meet the fit accuracy and the corrosion resistance layer thickness. The results showed that it has the engineering significance by using 3D solid model to estimate the producing costs; the fit accuracy and the corrosion resistance layer thickness can be obtained together based on the surfacing and cutting process; in this way, the cost can be cut down more than 30%, compared the whole stainless steel valve.

参考文献/References:

[1] 孙丽,陈立龙.我国阀门行业现状与发展趋势[J].机电工程,2009,26(10):103-104.
[2] 秦晓兰,苏建龙,陈友方.国内外阀门开发现状比较分析[J].经营与管理,2009,16(04):69-70.
[3] 高松巍,邵娜,杨理践.API 579准则评价均匀腐蚀管道剩余强度[J].沈阳工业大学学报,2011,33(03):288-292.
[4] 王新辉,于丹,杨克非,等.基于Pro/E的相贯曲面堆焊运动仿真分析[J].焊接学报,2011,32(02):72-76.
[5] 贺友宗.现代阀门材料及选择[J].流体工程,1984(08):31-44.
[6] 李德元,刘晓书,孙仁朋,等.层片状堆焊材料的研制[J].沈阳工业大学学报,2010,32(04):366-369.
[7] 李德元,宋丹,张广伟.可控气氛喷涂钛涂层及涂层电化学性能[J].沈阳工业大学学报,2010,32(01):36-39.
[8] 张忠礼,赵娇玉,王艳燕.电弧喷涂马氏体不锈钢涂层残余应力分析[J].沈阳工业大学学报,2009,31(05):504-507.
[9] 赵春英.耐腐蚀堆焊技术[J].焊接,2001(05):5.
[10]杨永磊,张英,陈新义,等.15CrMo闸阀与TP304管线焊接问题分析及处理[J].焊管,2013,36(05):50-53.

相似文献/References:

[1]赵春友.中直径直缝双面埋弧焊钢管[J].焊管,2007,30(5):59.[doi:1001-3938(2007)05-0059-02]
 ZHAO Chun-you.Longitudinal Double Submerged Arc Welded Pipe with Medium Diameter[J].,2007,30(3):59.[doi:1001-3938(2007)05-0059-02]
[2]郭瑞杰,付桂英,杨天冰,等.长输油气管道激光焊接技术[J].焊管,2007,30(6):78.[doi:1001-3938(2007)06-0078-03]
 GUO Rui-jie,FU Gui-ying.Laser Welding Technology of Long Distance Pipeline[J].,2007,30(3):78.[doi:1001-3938(2007)06-0078-03]
[3]毕宗岳,张锦刚.连续管焊丝的试验研究[J].焊管,2008,31(1):26.[doi:1001-3938(2008)01-0026-03]
 BI Zong-yue,ZHANG Jin-gang.Testing & Research of Welding Wire Used for Coil Tubing[J].,2008,31(3):26.[doi:1001-3938(2008)01-0026-03]
[4]韩志诚,王少刚,徐凤林,等.双相不锈钢的焊接研究进展[J].焊管,2008,31(3):5.[doi:1001-3938(2008)03-0005-04]
 HAN Zhi-cheng,WANG Shao-gang,XU Feng-lin,et al.Progress of Research on Welding of Duplex Stainless Steel[J].,2008,31(3):5.[doi:1001-3938(2008)03-0005-04]
[5]张盟军,刘换军,张 璐,等.林肯焊机并联技术的应用[J].焊管,2008,31(3):56.[doi:1001-3938(2008)03-0056-02]
 ZHANG Meng-jun,LIU Huan-jun,ZHANG Lu,et al.Parallel Connection Technology Application of Lincoln Welding Machine[J].,2008,31(3):56.[doi:1001-3938(2008)03-0056-02]
[6]周友龙,方永龙,袁卫东,等.T91/TP347H管接头焊接工艺试验研究[J].焊管,2008,31(4):17.[doi:1001-3938(2008)04-0017-04]
 ZHOU You-long,FANG Yong-long,YUAN Wei-dong,et al.Study on Welding Procedure Test of T91/TP347H Pipe Joint[J].,2008,31(3):17.[doi:1001-3938(2008)04-0017-04]
[7]冯 斌,刘 宇,刘方明.X70级管线钢焊接热裂纹模拟研究[J].焊管,2009,32(1):15.[doi:1001-3938(2009)01-0015-06]
 FENG Bin,LIU Yu,LIU Fang-min.Welding Thermal Crack Simulation Study on X70 Grade Pipeline Steel[J].,2009,32(3):15.[doi:1001-3938(2009)01-0015-06]
[8]徐 刚,王 旭,李树军,等.林肯交流焊机斯考特连接的研究[J].焊管,2009,32(3):52.[doi:1001-3938(2009)03-0052-02]
 XU Gang,WANG Xu,LI Shu-jun,et al.The Research of Lincoln AC Welding Machine Scott Connection[J].,2009,32(3):52.[doi:1001-3938(2009)03-0052-02]
[9]张祥,曾涛.基于ANSYS压力容器筒体与平板封头焊缝残余应力有限元分析[J].焊管,2009,32(5):22.[doi:1001-3938(2009)05-0022-03]
 ZHANG Xiang,ZENG Tao.The Finite Element Analysis on the Weld Residual Stress of the Pressure Vessel Cylinder and Plate Dome Based on ANSYS[J].,2009,32(3):22.[doi:1001-3938(2009)05-0022-03]
[10]尹长华,邹欣,李广民.“东西伯利亚—太平洋”管道工程项目中焊接相关认证介绍[J].焊管,2009,32(6):59.[doi:1001-3938(2009)06-0059-05]
 YIN Chang-hua,ZOU Xin,LI Guang-min.Regarding qualification and certificate Correlated with Welding[J].,2009,32(3):59.[doi:1001-3938(2009)06-0059-05]

备注/Memo

备注/Memo:
基金项目:辽宁省教育厅科学研究项目(L2012042),辽宁省博士科研启动基金项目(20121058),沈阳工业大学博士启动基金项目,沈阳工业大学青年学术骨干教师资助项目。
收稿日期:2013-11-28
作者简介:左丽娜(1982—),女,工程师,主要从事焊接工艺研究与评定工作,发表论文5篇,参编著作1部,参与完成科研项目2项。
更新日期/Last Update: