CN103769723B - 一种核岛一回路主管道安装方法 - Google Patents
一种核岛一回路主管道安装方法 Download PDFInfo
- Publication number
- CN103769723B CN103769723B CN201310754975.9A CN201310754975A CN103769723B CN 103769723 B CN103769723 B CN 103769723B CN 201310754975 A CN201310754975 A CN 201310754975A CN 103769723 B CN103769723 B CN 103769723B
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- Prior art keywords
- main pipeline
- weld
- steam generator
- pressure vessel
- reactor pressure
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 238000003466 welding Methods 0.000 claims abstract description 33
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 238000005516 engineering process Methods 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/095—Monitoring or automatic control of welding parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/235—Preliminary treatment
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
左右错边 | 间隙 | 上下错边 | |
冷段1 | 0.3240 | 0.1139 | -0.0202 |
冷段2 | 0.1526 | 0.1331 | 0.2780 |
热段 | -0.4364 | 0.1229 | 0.2810 |
标准值 | 0~0.8mm | 0~2mm | 0~0.8mm |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310754975.9A CN103769723B (zh) | 2013-12-31 | 2013-12-31 | 一种核岛一回路主管道安装方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310754975.9A CN103769723B (zh) | 2013-12-31 | 2013-12-31 | 一种核岛一回路主管道安装方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103769723A CN103769723A (zh) | 2014-05-07 |
CN103769723B true CN103769723B (zh) | 2015-09-30 |
Family
ID=50562737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310754975.9A Active CN103769723B (zh) | 2013-12-31 | 2013-12-31 | 一种核岛一回路主管道安装方法 |
Country Status (1)
Country | Link |
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CN (1) | CN103769723B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104992738A (zh) * | 2014-07-29 | 2015-10-21 | 台山核电合营有限公司 | 一种基于三维高精度测量的核岛主设备安装工艺 |
CN106098114A (zh) * | 2016-08-11 | 2016-11-09 | 上海核工程研究设计院 | 一种非能动压水堆核电站反应堆冷却剂环路布置 |
CN107818830B (zh) * | 2017-09-27 | 2020-09-15 | 中国核工业二三建设有限公司 | 高温气冷堆反应堆堆芯壳的吊装方法 |
CN110576240B (zh) * | 2019-09-26 | 2021-02-12 | 上海电气核电设备有限公司 | 核电压力容器封头接管焊接监控调整系统及焊接调整方法 |
CN114669899A (zh) * | 2022-02-25 | 2022-06-28 | 中国核工业第五建设有限公司 | 一种压水堆核电核岛波动管安装工艺及波动管装置 |
CN118578013B (zh) * | 2024-08-05 | 2024-10-11 | 中国核工业二三建设有限公司 | 多管道的坡口同步组对和同步焊接方法、系统和焊接系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4177373A (en) * | 1977-08-03 | 1979-12-04 | The Research Council Of Alberta | Oscillating arc welding |
CN101972884A (zh) * | 2010-09-09 | 2011-02-16 | 中广核工程有限公司 | 核岛主管道自动焊焊接方法 |
CN102169736A (zh) * | 2011-01-19 | 2011-08-31 | 中国核工业第五建设有限公司 | 一种核电站冷却剂系统主管道的安装方法 |
CN102179609A (zh) * | 2011-05-17 | 2011-09-14 | 烟台台海玛努尔核电设备股份有限公司 | 核电主管道埋弧自动焊工艺 |
CN102637463A (zh) * | 2012-04-11 | 2012-08-15 | 中国核工业二三建设有限公司 | 安装核电站核岛内主回路系统的方法 |
-
2013
- 2013-12-31 CN CN201310754975.9A patent/CN103769723B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4177373A (en) * | 1977-08-03 | 1979-12-04 | The Research Council Of Alberta | Oscillating arc welding |
CN101972884A (zh) * | 2010-09-09 | 2011-02-16 | 中广核工程有限公司 | 核岛主管道自动焊焊接方法 |
CN102169736A (zh) * | 2011-01-19 | 2011-08-31 | 中国核工业第五建设有限公司 | 一种核电站冷却剂系统主管道的安装方法 |
CN102179609A (zh) * | 2011-05-17 | 2011-09-14 | 烟台台海玛努尔核电设备股份有限公司 | 核电主管道埋弧自动焊工艺 |
CN102637463A (zh) * | 2012-04-11 | 2012-08-15 | 中国核工业二三建设有限公司 | 安装核电站核岛内主回路系统的方法 |
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Publication number | Publication date |
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CN103769723A (zh) | 2014-05-07 |
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Address after: Hangzhou City, Zhejiang Province, 310016 Qingchun Road No. 77 Applicant after: ZHEJIANG THERMAL POWER CO. Address before: Hangzhou City, Zhejiang Province, 310016 Qingchun Road No. 77 Applicant before: Zhejiang Thermal Power Construction Co. |
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Free format text: CORRECT: APPLICANT; FROM: ZHEJIANG THERMAL POWER CONSTRUCTION CO. TO: CHINA ENERGY CONSTRUCTION GROUP ZHEJIANG THERMAL POWER CONSTRUCTION CO., LTD. |
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Effective date of registration: 20231110 Address after: 310000 No. 36-9, Zhenning Road, Ningxin village, ningwei Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG THERMAL POWER CO. Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: 310016 No. 77, Qingchun East Road, Hangzhou, Zhejiang Patentee before: ZHEJIANG THERMAL POWER CO. |