CN105537851A - 一种窄间隙自动焊焊缝修复方法及系统 - Google Patents
一种窄间隙自动焊焊缝修复方法及系统 Download PDFInfo
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- CN105537851A CN105537851A CN201610115544.1A CN201610115544A CN105537851A CN 105537851 A CN105537851 A CN 105537851A CN 201610115544 A CN201610115544 A CN 201610115544A CN 105537851 A CN105537851 A CN 105537851A
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- 238000003466 welding Methods 0.000 title claims abstract description 151
- 238000000034 method Methods 0.000 title claims abstract description 97
- 230000007547 defect Effects 0.000 claims abstract description 118
- 238000003754 machining Methods 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims description 48
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 25
- 229910052721 tungsten Inorganic materials 0.000 claims description 25
- 239000010937 tungsten Substances 0.000 claims description 25
- 239000011324 bead Substances 0.000 claims description 22
- 238000005520 cutting process Methods 0.000 claims description 16
- 238000007689 inspection Methods 0.000 claims description 13
- 239000012809 cooling fluid Substances 0.000 claims description 12
- 238000005498 polishing Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 9
- 230000004927 fusion Effects 0.000 claims description 8
- 238000012958 reprocessing Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 6
- 230000001680 brushing effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 238000011900 installation process Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 230000005619 thermoelectricity Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000931705 Cicada Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
Claims (18)
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CN201610115544.1A CN105537851B (zh) | 2016-03-01 | 2016-03-01 | 一种窄间隙自动焊焊缝修复方法及系统 |
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CN201610115544.1A CN105537851B (zh) | 2016-03-01 | 2016-03-01 | 一种窄间隙自动焊焊缝修复方法及系统 |
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CN105537851A true CN105537851A (zh) | 2016-05-04 |
CN105537851B CN105537851B (zh) | 2018-03-23 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105855786A (zh) * | 2016-05-18 | 2016-08-17 | 山东电力建设第工程公司 | 超厚壁管道焊接缺陷的修复方法 |
CN106002081A (zh) * | 2016-06-27 | 2016-10-12 | 共享铸钢有限公司 | 马氏体耐热钢螺纹孔缺陷修复方法 |
CN108480825A (zh) * | 2018-06-15 | 2018-09-04 | 苏州热工研究院有限公司 | 一种核电主管道窄间隙自动焊焊缝熔穿缺陷的修复方法 |
CN110977232A (zh) * | 2020-01-03 | 2020-04-10 | 东方电气(广州)重型机器有限公司 | 一种筒体与安全端的焊接方法 |
CN114083057A (zh) * | 2021-12-20 | 2022-02-25 | 丰县飞洋金属制品有限公司 | 一种用于金属管件校准修复装置 |
CN114833480A (zh) * | 2021-11-02 | 2022-08-02 | 阳江核电有限公司 | 阀门密封唇焊缝在线自动焊方法及系统 |
CN116748683A (zh) * | 2023-08-23 | 2023-09-15 | 布柯玛蓄能器张家口有限公司 | 一种隔膜式蓄能器壳体的激光焊接生产工艺 |
Citations (8)
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WO2011073660A1 (en) * | 2009-12-17 | 2011-06-23 | Saipem S.P.A | Pipeline weld repairing method and apparatus |
CN102744553A (zh) * | 2012-07-17 | 2012-10-24 | 上海中油天宝巴圣钢管有限公司 | 一种厚壁埋弧焊管焊缝横向裂纹的返修方法 |
CN102848047A (zh) * | 2012-09-07 | 2013-01-02 | 龙口中集来福士海洋工程有限公司 | 管线焊缝缺陷处理方法 |
CN103084703A (zh) * | 2013-01-25 | 2013-05-08 | 重庆理工大学 | 一种大型内空铸钢件挖补堆焊再制造方法 |
CN103586624A (zh) * | 2013-11-01 | 2014-02-19 | 哈尔滨汽轮机厂有限责任公司 | 一种管道返修方法 |
CN103801805A (zh) * | 2014-01-21 | 2014-05-21 | 马鞍山马钢设备安装工程有限公司 | 一种高炉风口中套焊接修复方法 |
CN104084678A (zh) * | 2014-07-25 | 2014-10-08 | 哈电集团(秦皇岛)重型装备有限公司 | 接管与安全端环缝全位置钨极惰性气体保护焊焊接方法 |
CN104308399A (zh) * | 2014-08-27 | 2015-01-28 | 中广核工程有限公司 | 核电站crdm耐压壳ω密封焊焊接缺陷返修工具及方法 |
-
2016
- 2016-03-01 CN CN201610115544.1A patent/CN105537851B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011073660A1 (en) * | 2009-12-17 | 2011-06-23 | Saipem S.P.A | Pipeline weld repairing method and apparatus |
CN102744553A (zh) * | 2012-07-17 | 2012-10-24 | 上海中油天宝巴圣钢管有限公司 | 一种厚壁埋弧焊管焊缝横向裂纹的返修方法 |
CN102848047A (zh) * | 2012-09-07 | 2013-01-02 | 龙口中集来福士海洋工程有限公司 | 管线焊缝缺陷处理方法 |
CN103084703A (zh) * | 2013-01-25 | 2013-05-08 | 重庆理工大学 | 一种大型内空铸钢件挖补堆焊再制造方法 |
CN103586624A (zh) * | 2013-11-01 | 2014-02-19 | 哈尔滨汽轮机厂有限责任公司 | 一种管道返修方法 |
CN103801805A (zh) * | 2014-01-21 | 2014-05-21 | 马鞍山马钢设备安装工程有限公司 | 一种高炉风口中套焊接修复方法 |
CN104084678A (zh) * | 2014-07-25 | 2014-10-08 | 哈电集团(秦皇岛)重型装备有限公司 | 接管与安全端环缝全位置钨极惰性气体保护焊焊接方法 |
CN104308399A (zh) * | 2014-08-27 | 2015-01-28 | 中广核工程有限公司 | 核电站crdm耐压壳ω密封焊焊接缺陷返修工具及方法 |
Non-Patent Citations (1)
Title |
---|
田纯文: "锅炉降水管角焊接的修复", 《石油化工设备》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105855786A (zh) * | 2016-05-18 | 2016-08-17 | 山东电力建设第工程公司 | 超厚壁管道焊接缺陷的修复方法 |
CN106002081A (zh) * | 2016-06-27 | 2016-10-12 | 共享铸钢有限公司 | 马氏体耐热钢螺纹孔缺陷修复方法 |
CN108480825A (zh) * | 2018-06-15 | 2018-09-04 | 苏州热工研究院有限公司 | 一种核电主管道窄间隙自动焊焊缝熔穿缺陷的修复方法 |
CN110977232A (zh) * | 2020-01-03 | 2020-04-10 | 东方电气(广州)重型机器有限公司 | 一种筒体与安全端的焊接方法 |
CN110977232B (zh) * | 2020-01-03 | 2021-09-17 | 东方电气(广州)重型机器有限公司 | 一种筒体与安全端的焊接方法 |
CN114833480A (zh) * | 2021-11-02 | 2022-08-02 | 阳江核电有限公司 | 阀门密封唇焊缝在线自动焊方法及系统 |
CN114833480B (zh) * | 2021-11-02 | 2023-09-19 | 阳江核电有限公司 | 阀门密封唇焊缝在线自动焊方法及系统 |
CN114083057A (zh) * | 2021-12-20 | 2022-02-25 | 丰县飞洋金属制品有限公司 | 一种用于金属管件校准修复装置 |
CN116748683A (zh) * | 2023-08-23 | 2023-09-15 | 布柯玛蓄能器张家口有限公司 | 一种隔膜式蓄能器壳体的激光焊接生产工艺 |
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CN105537851B (zh) | 2018-03-23 |
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Effective date of registration: 20201112 Address after: 200233 Shanghai city Xuhui District Hong Cao Road No. 29 Patentee after: STATE NUCLEAR POWER ENGINEERING Co. Patentee after: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Address before: 200233 No. 2, building 888, Tianlin Road, Shanghai, Minhang District Patentee before: STATE NUCLEAR POWER ENGINEERING Co. |
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Effective date of registration: 20221019 Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Patentee after: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: STATE NUCLEAR POWER ENGINEERING Co. Patentee before: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. |
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Patentee after: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Patentee before: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. |