CN103737264A - 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 - Google Patents
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 Download PDFInfo
- Publication number
- CN103737264A CN103737264A CN201310728299.8A CN201310728299A CN103737264A CN 103737264 A CN103737264 A CN 103737264A CN 201310728299 A CN201310728299 A CN 201310728299A CN 103737264 A CN103737264 A CN 103737264A
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- CN
- China
- Prior art keywords
- solid solution
- stretch
- tube body
- transfer pipe
- cold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012546 transfer Methods 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 42
- 239000011248 coating agent Substances 0.000 claims abstract description 30
- 238000000576 coating method Methods 0.000 claims abstract description 30
- 239000006104 solid solution Substances 0.000 claims description 119
- 238000000034 method Methods 0.000 claims description 53
- 239000000243 solution Substances 0.000 claims description 48
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 42
- 229910001566 austenite Inorganic materials 0.000 claims description 42
- 238000010622 cold drawing Methods 0.000 claims description 36
- 239000011265 semifinished product Substances 0.000 claims description 22
- 238000012545 processing Methods 0.000 claims description 17
- 238000005507 spraying Methods 0.000 claims description 14
- 238000007750 plasma spraying Methods 0.000 claims description 13
- 238000007751 thermal spraying Methods 0.000 claims description 10
- 238000005488 sandblasting Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 239000000356 contaminant Substances 0.000 claims description 6
- 238000010422 painting Methods 0.000 claims description 6
- 238000004381 surface treatment Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000011247 coating layer Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 20
- 230000007797 corrosion Effects 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 230000003746 surface roughness Effects 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004534 cecum Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F11/00—Arrangements for sealing leaky tubes and conduits
- F28F11/02—Arrangements for sealing leaky tubes and conduits using obturating elements, e.g. washers, inserted and operated independently of each other
-
- 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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
-
- 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
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/09—Heat pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Coating By Spraying Or Casting (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310728299.8A CN103737264B (zh) | 2013-12-25 | 2013-12-25 | 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 |
Applications Claiming Priority (1)
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CN201310728299.8A CN103737264B (zh) | 2013-12-25 | 2013-12-25 | 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 |
Publications (2)
Publication Number | Publication Date |
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CN103737264A true CN103737264A (zh) | 2014-04-23 |
CN103737264B CN103737264B (zh) | 2016-03-02 |
Family
ID=50494368
Family Applications (1)
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CN201310728299.8A Active CN103737264B (zh) | 2013-12-25 | 2013-12-25 | 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 |
Country Status (1)
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CN (1) | CN103737264B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110219824A (zh) * | 2019-05-31 | 2019-09-10 | 上海莲盛泵业制造有限公司 | 一种水泵花键轴及其加工方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0113080A1 (en) * | 1983-01-03 | 1984-07-11 | Westinghouse Electric Corporation | Tube plug |
CN1046111A (zh) * | 1989-04-04 | 1990-10-17 | 法玛通公司 | 从蒸气发生器管中取出密封塞的方法和装置 |
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 |
WO1999047843A2 (de) * | 1998-03-17 | 1999-09-23 | Siemens Aktiengesellschaft | Rohr mit einem aufweitbereich und verfahren zur herstellung eines rohrs mit einem aufweitbereich |
WO2012120969A1 (ja) * | 2011-03-08 | 2012-09-13 | 三菱重工業株式会社 | 伝熱管用施栓プラグおよび伝熱管用施栓プラグ取付装置ならびに伝熱管施栓方法 |
CN202639758U (zh) * | 2011-12-26 | 2013-01-02 | 核动力运行研究所 | 钻削式取堵管装置 |
CN102974985A (zh) * | 2012-12-03 | 2013-03-20 | 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堵头制造方法 |
-
2013
- 2013-12-25 CN CN201310728299.8A patent/CN103737264B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0113080A1 (en) * | 1983-01-03 | 1984-07-11 | Westinghouse Electric Corporation | Tube plug |
CN1046111A (zh) * | 1989-04-04 | 1990-10-17 | 法玛通公司 | 从蒸气发生器管中取出密封塞的方法和装置 |
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 |
WO1999047843A2 (de) * | 1998-03-17 | 1999-09-23 | Siemens Aktiengesellschaft | Rohr mit einem aufweitbereich und verfahren zur herstellung eines rohrs mit einem aufweitbereich |
WO2012120969A1 (ja) * | 2011-03-08 | 2012-09-13 | 三菱重工業株式会社 | 伝熱管用施栓プラグおよび伝熱管用施栓プラグ取付装置ならびに伝熱管施栓方法 |
CN202639758U (zh) * | 2011-12-26 | 2013-01-02 | 核动力运行研究所 | 钻削式取堵管装置 |
CN102974985A (zh) * | 2012-12-03 | 2013-03-20 | 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堵头制造方法 |
Non-Patent Citations (1)
Title |
---|
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》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110219824A (zh) * | 2019-05-31 | 2019-09-10 | 上海莲盛泵业制造有限公司 | 一种水泵花键轴及其加工方法 |
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CN103737264B (zh) | 2016-03-02 |
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C06 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Lijun Inventor after: Liao Changbin Inventor after: Hu Huihua Inventor after: Xue Xiangyi 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: Zhu Pengchao Inventor before: Xue Xiangyi Inventor before: Li Mingsheng Inventor before: Li Jinshan |
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TR01 | Transfer of patent right |
Effective date of registration: 20170726 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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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
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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CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
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. |
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CP02 | Change in the address of a patent holder |