CN102974985A - 一种核电站蒸汽发生器传热管堵头制造方法 - Google Patents
一种核电站蒸汽发生器传热管堵头制造方法 Download PDFInfo
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- CN102974985A CN102974985A CN2012105135576A CN201210513557A CN102974985A CN 102974985 A CN102974985 A CN 102974985A CN 2012105135576 A CN2012105135576 A CN 2012105135576A CN 201210513557 A CN201210513557 A CN 201210513557A CN 102974985 A CN102974985 A CN 102974985A
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- 238000012545 processing Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 18
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- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 3
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- 230000015572 biosynthetic process Effects 0.000 claims description 2
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- 238000003466 welding Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 9
- 238000005242 forging Methods 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
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- 238000007689 inspection Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
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- 238000007789 sealing Methods 0.000 description 1
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103737263A (zh) * | 2013-12-25 | 2014-04-23 | 西安西工大超晶科技发展有限责任公司 | 一种蒸汽发生器传热管用辊胀式机械堵头及其制造方法 |
CN103737264A (zh) * | 2013-12-25 | 2014-04-23 | 西安西工大超晶科技发展有限责任公司 | 一种核电站蒸汽发生器传热管用辊胀式机械堵头及其制造方法 |
CN103894791A (zh) * | 2014-02-19 | 2014-07-02 | 中国寰球工程公司 | 具有强化传热元件的换热管的管内强化传热元件制造工艺 |
CN104501855A (zh) * | 2014-12-15 | 2015-04-08 | 钢铁研究总院 | 用于测试蒸汽发生器的传热管堵管效果的试样装置及方法 |
CN105798542A (zh) * | 2014-12-31 | 2016-07-27 | 国核电站运行服务技术有限公司 | 一种热交换器传热管中堵头的加工方法 |
CN106755770A (zh) * | 2016-11-25 | 2017-05-31 | 西安诺博尔稀贵金属材料有限公司 | 提高奥氏体不锈钢管材内表面质量的加工方法 |
CN107290075A (zh) * | 2017-07-31 | 2017-10-24 | 久茂自动化(大连)有限公司 | 耐磨热电偶加工方法及耐磨热电偶 |
CN110836615A (zh) * | 2018-08-17 | 2020-02-25 | 清华大学 | 换热管堵管方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0404637A1 (fr) * | 1989-06-23 | 1990-12-27 | Framatome | Dispositif d'obturation et de retenue d'un bouchon de fermeture étanche d'un tube de générateur de vapeur |
US5456290A (en) * | 1989-11-20 | 1995-10-10 | Westinghouse Electric Corporation | Tube plug having a flange sealing a chamber for plugging a tubular member |
CN2637027Y (zh) * | 2003-08-01 | 2004-09-01 | 王春廷 | 使管端头变径的挤压设备 |
CN101607279A (zh) * | 2009-07-23 | 2009-12-23 | 宁波安拓实业有限公司 | 强力壁虎管坯的多功位冷挤压成型方法 |
-
2012
- 2012-12-03 CN CN201210513557.6A patent/CN102974985B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0404637A1 (fr) * | 1989-06-23 | 1990-12-27 | Framatome | Dispositif d'obturation et de retenue d'un bouchon de fermeture étanche d'un tube de générateur de vapeur |
US5456290A (en) * | 1989-11-20 | 1995-10-10 | Westinghouse Electric Corporation | Tube plug having a flange sealing a chamber for plugging a tubular member |
CN2637027Y (zh) * | 2003-08-01 | 2004-09-01 | 王春廷 | 使管端头变径的挤压设备 |
CN101607279A (zh) * | 2009-07-23 | 2009-12-23 | 宁波安拓实业有限公司 | 强力壁虎管坯的多功位冷挤压成型方法 |
Non-Patent Citations (2)
Title |
---|
闫国华等: "蒸汽发生器堵头设计与堵管研究", 《压力容器》, no. 02, 28 February 2011 (2011-02-28) * |
魏清海等: "核电站蒸汽发生器传热管堵管工艺研究", 《设备管理与维修》, no. 02, 28 February 2012 (2012-02-28) * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103737263A (zh) * | 2013-12-25 | 2014-04-23 | 西安西工大超晶科技发展有限责任公司 | 一种蒸汽发生器传热管用辊胀式机械堵头及其制造方法 |
CN103737264A (zh) * | 2013-12-25 | 2014-04-23 | 西安西工大超晶科技发展有限责任公司 | 一种核电站蒸汽发生器传热管用辊胀式机械堵头及其制造方法 |
CN103737264B (zh) * | 2013-12-25 | 2016-03-02 | 西安西工大超晶科技发展有限责任公司 | 一种核电站蒸汽发生器传热管用辊胀式机械堵头及其制造方法 |
CN103894791A (zh) * | 2014-02-19 | 2014-07-02 | 中国寰球工程公司 | 具有强化传热元件的换热管的管内强化传热元件制造工艺 |
CN104501855A (zh) * | 2014-12-15 | 2015-04-08 | 钢铁研究总院 | 用于测试蒸汽发生器的传热管堵管效果的试样装置及方法 |
CN105798542A (zh) * | 2014-12-31 | 2016-07-27 | 国核电站运行服务技术有限公司 | 一种热交换器传热管中堵头的加工方法 |
CN105798542B (zh) * | 2014-12-31 | 2018-06-01 | 国核电站运行服务技术有限公司 | 一种热交换器传热管中堵头的加工方法 |
CN106755770A (zh) * | 2016-11-25 | 2017-05-31 | 西安诺博尔稀贵金属材料有限公司 | 提高奥氏体不锈钢管材内表面质量的加工方法 |
CN107290075A (zh) * | 2017-07-31 | 2017-10-24 | 久茂自动化(大连)有限公司 | 耐磨热电偶加工方法及耐磨热电偶 |
CN107290075B (zh) * | 2017-07-31 | 2023-05-23 | 久茂自动化(大连)有限公司 | 耐磨热电偶加工方法及耐磨热电偶 |
CN110836615A (zh) * | 2018-08-17 | 2020-02-25 | 清华大学 | 换热管堵管方法 |
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Inventor after: Zhang Lijun Inventor after: Liao Changbin Inventor after: Xue Xiangyi Inventor after: Hu Huihua Inventor after: Li Jinshan Inventor after: Gong Weimin Inventor after: Cheng Tan Inventor after: Zhou Zhongbo Inventor after: Shao Bo Inventor before: Zhang Lijun Inventor before: Hu Rui Inventor before: Zhou Zhongbo Inventor before: Xue Xiangyi Inventor before: Chang Hui Inventor before: Bai Yu Inventor before: Zhu Pengchao Inventor before: Wang Xingyun |
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Effective date of registration: 20170728 Address after: 710016 No. seven, 92 Fengcheng Road, Xi'an economic and Technological Development Zone, Shaanxi, China Co-patentee after: RESEARCH INSTITUTE OF NUCLEAR POWER OPERATION Patentee after: XI'AN SUPERCRYSYAL SCI-TECH DEVELOPMENT Co.,Ltd. Co-patentee after: CHINA NUCLEAR POWER OPERATION TECHNOLOGY Corp.,Ltd. Address before: 710016 Xi'an economic and Technological Development Zone, Fengcheng, China, No. seven road, Shaanxi Patentee before: XI'AN SUPERCRYSYAL SCI-TECH DEVELOPMENT Co.,Ltd. |
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Address after: 710016 No.92, Fengcheng 7th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Xi'an Supercrystalline Technology Co.,Ltd. Patentee after: RESEARCH INSTITUTE OF NUCLEAR POWER OPERATION Patentee after: CHINA NUCLEAR POWER OPERATION TECHNOLOGY Corp.,Ltd. Address before: 710016 No.92, Fengcheng 7th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee before: XI'AN SUPERCRYSYAL SCI-TECH DEVELOPMENT Co.,Ltd. Patentee before: RESEARCH INSTITUTE OF NUCLEAR POWER OPERATION Patentee before: CHINA NUCLEAR POWER OPERATION TECHNOLOGY Corp.,Ltd. |
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Address after: 710299 No. 10, East Section of Jinggao North Road, Jingwei New City, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Xi'an Supercrystalline Technology Co.,Ltd. Patentee after: RESEARCH INSTITUTE OF NUCLEAR POWER OPERATION Patentee after: CHINA NUCLEAR POWER OPERATION TECHNOLOGY Corp.,Ltd. Address before: 710016 No.92, Fengcheng 7th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee before: Xi'an Supercrystalline Technology Co.,Ltd. Patentee before: RESEARCH INSTITUTE OF NUCLEAR POWER OPERATION Patentee before: CHINA NUCLEAR POWER OPERATION TECHNOLOGY Corp.,Ltd. |