[1]牛连山,李阳,姜艳朋,等.自保护药芯焊丝管道全位置自动焊接工艺研究[J].焊管,2024,47(5):69-76.[doi:10.19291/j.cnki.1001-3938.2024.05.010]
 NIU Lianshan,LI Yang,JIANG Yanpeng,et al.Self-shielded Flux-cored Wire Pipeline All-position Automatic Welding Technology[J].,2024,47(5):69-76.[doi:10.19291/j.cnki.1001-3938.2024.05.010]
点击复制

自保护药芯焊丝管道全位置自动焊接工艺研究()
分享到:

《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
47
期数:
2024年第5期
页码:
69-76
栏目:
工艺与设备
出版日期:
2024-05-28

文章信息/Info

Title:
Self-shielded Flux-cored Wire Pipeline All-position Automatic Welding Technology
文章编号:
10.19291/j.cnki.1001-3938.2024.05.010
作者:
牛连山李阳姜艳朋贾建龙梁明明朱明鑫
中国石油天然气管道科学研究院有限公司,河北 廊坊 065000
Author(s):
NIU LianshanLI YangJIANG YanpengJIA JianlongLIANG MingmingZHU Mingxin
China Petroleum Pipeline Research Institute Co., Ltd., Langfang 065000, Hebei, China
关键词:
全位置自动焊接自保护药芯焊丝坡口形式焊接缺陷
Keywords:
all-position automatic weldingself-shielded flux-cored wiresgroove formswelding defects
分类号:
TG444
DOI:
10.19291/j.cnki.1001-3938.2024.05.010
文献标志码:
B
摘要:
针对目前城市管道建设中广泛存在的传统手工焊和半自动焊接工艺所导致的焊接质量不稳定等问题,设计了一种自保护药芯焊丝管道全位置自动焊接工艺。采用氩弧自动焊根焊+自保护药芯焊丝自动焊填充及盖面焊的焊接方法,选用22°U形坡口及Φ1.6 mm JC-29Ni1焊丝。结果表明,焊接接头力学性能能够达到标准要求。该工艺能够为城市管道全位置自动焊提供参考。
Abstract:
Aiming at the problems of unstable welding quality caused by traditional manual welding and semi-automatic welding in urban pipeline construction, an all-position automatic welding process of self-shielded flux-cored wire pipe was designed.The welding method of argon arc automatic root welding + self-shielded flux-cored wire automatic welding filling and cover welding, with 22° U groove and Φ1.6 mm JC-29Ni1 wire, the mechanical properties of the welded joint can meet the standard requirements.This process can provide reference for all-position automatic welding of urban pipeline.

参考文献/References:

1、张鹤松,郑健,马本特,等.高钢级管线钢自保护药芯焊丝环焊接头韧性影响因素研究【J】.焊管,2022,45(2):1-8.

2、曾惠林,王长江,杨雪梅,等.油气长输管道全位置自保护药芯焊丝自动焊接技术【J】.天然气工业,2014,34(1):102-107.
3、ZENG H L,WANG C J,YANG X M,et al.Automatic welding technologies for long-distance pipelines by use of all-position self-shielded flux cored wires【J】.Natural Gas Industry B,2014,1(1):113-118.
4、黄龙鹏.X70钢管自保护药芯焊丝全位置自动焊接接头组织与力学性能研究【J】.电焊机,2020,50(5):1-9,133.
5、顾玉芬,谢金龙,张恒铭,等.自保护药芯焊丝焊接工艺参数的敏感性分析【J】.焊接学报,2019,40(10):25-30,162.
6、CHENG F J,ZHANG S,DI X J,et al.Arc characteristic and metal transfer of pulse current horizontal flux-cored arc welding【J】.Transactions of Tianjin University,2017,23(2):101-109.
7、陈建平,吴晓辉,孙博,等.Φ1.6 mm自保护药芯焊丝金属管道半自动下向焊工艺【J】.焊接技术,2018,47(10):105-106.
8、SENTHILKUMAR B,KANNAN T,MADESH R.Optimization of flux-cored arc welding process parameters by using genetic algo-rithm【J】.The International Journal of Advanced Manufacturing Technology,2017,93(1):35-41.
9、张学杰,张兴元,姚润钢,等.焊接参数对自保护药芯焊丝熔敷金属组织及韧性的影响【J】.焊接,2018(5):48-52.
10、刘凤美,易江龙,郭春富,等.X70管线钢焊接用自保护药芯焊丝研制【J】.电焊机,2017,47(9):115-119.
11、张学杰,郭纯,朱官朋,等.管线钢用自保护药芯焊丝发展概况【J】.材料开发与应用,2017,32(4):134-140.
12、卢聪,刘大双,黄文斌.无渣、有渣自保护药芯焊丝工艺性能对比分析【J】.焊接技术,2018,47(9):60-63.
13、黄文斌.无渣自保护药芯焊丝的窄间隙焊接工艺性能研究【D】.镇江:江苏科技大学,2019.
14、PALANI P K,MURUGAN N.Sensitivity analysis for process parameters in cladding of stainless steel by flux cored arc welding【J】.Journal of Manufacturing Processes,2006,8(2):90-100.
15、张占伟,王浩,肖存勇,等.自保护药芯焊丝焊接X80管线钢管环焊缝接头的显微组织与力学性能【J】.机械工程材料,2020,44(5):28-32.
16、张恒铭,石玗,李春凯,等.工艺参数对自保护药芯焊丝焊接烟尘的影响【J】.焊接学报,2020,41(11):31-37,99.

相似文献/References:

[1]杨柳青,王 宏,隋永莉,等.自保护药芯焊丝焊缝组织及性能研究[J].焊管,2013,36(12):15.[doi:1001-3938(2013)12-0015-04]
 YANG Liuqing,WANG Hong,SUI Yongli,et al.Research on Weld Microstructure and Properties of Self-shielded Flux Cored Wire[J].,2013,36(5):15.[doi:1001-3938(2013)12-0015-04]
[2]何小东,仝 珂,梁明华,等.长输管道自保护药芯焊丝半自动焊典型缺陷分析[J].焊管,2014,37(5):53.[doi:1001-3938(2014)05-0053-05]
 HE Xiaodong,TONG Ke,LIANG Minghua,et al.Analysis of Typical Defects of Self-shielded Flux Cored Wire Semi-auto Welding for Long-distance Transporting Pipeline[J].,2014,37(5):53.[doi:1001-3938(2014)05-0053-05]
[3]汪 凤,范玉然,张希悉,等.自保护药芯焊丝中Cr含量对钢管焊缝冲击性能及组织的影响[J].焊管,2014,37(5):58.[doi:1001-3938(2014)05-0058-04]
 WANG Feng,FAN Yuran,ZHANG Xixi,et al.Effect of Cr in Self-shielded Flux-cored Wires on Sharpy Impact Performance and Microstructure of the Weld Metals[J].,2014,37(5):58.[doi:1001-3938(2014)05-0058-04]
[4]王长江,曾惠林,杨雪梅,等.X80管线钢自保护药芯焊丝自动焊工艺试验研究[J].焊管,2014,37(10):38.[doi:1001-3938(2014)10-0038-04]
 WANG Changjiang,ZENG Huilin,YANG Xuemei,et al.Study on the Automatic Welding Process Experimentof X80 Pipeline Steel Self-shielded Flux-cored Wires[J].,2014,37(5):38.[doi:1001-3938(2014)10-0038-04]
[5]陈延清,张建强,等.焊接工艺对22 mm壁厚X80管道环焊缝冲击韧性的影响[J].焊管,2016,39(2):44.[doi:10.19291/j.cnki.1001-3938.2016.02.010]
 CHEN Yanqing,ZHANG Jianqiang,MU Shukun,et al.Influence of Welding Technology on Circumferential Weld Impact Toughness of 22 mm Thickness X80 Pipeline[J].,2016,39(5):44.[doi:10.19291/j.cnki.1001-3938.2016.02.010]
[6]童 帅,贾书君,刘清友,等.X80自保护药芯焊丝半自动焊焊缝夹杂物特征分析[J].焊管,2019,42(9):12.[doi:10.19291/j.cnki.1001-3938.2019.9.003]
 TONG Shuai,JIA Shujun,LIU Qingyou,et al.Characteristic Analysis of Inclusions in Semi-automatic Weld of X80 Self-shielded Flux-cored Wire[J].,2019,42(5):12.[doi:10.19291/j.cnki.1001-3938.2019.9.003]
[7]张鹤松,郑 健,马本特,等.高钢级管线钢自保护药芯焊丝环焊接头韧性影响因素研究[J].焊管,2022,45(2):1.[doi:10.19291/j.cnki.1001-3938.2022.02.001]
 ZHANG Hesong,ZHENG Jian,MA Bente,et al.Influencing Factors on Welding Toughness of Self Shielded Flux Cored Wire Girth Welding Joint of High-grade Pipeline Steel[J].,2022,45(5):1.[doi:10.19291/j.cnki.1001-3938.2022.02.001]

备注/Memo

备注/Memo:
收稿日期:2023-12-05
作者简介:牛连山(1974—),男,本科,中国石油集团公司首席技师,主要从事石油天然气管道自动焊装备及工艺研究工作。
更新日期/Last Update: 2024-05-30