CN106141561B - 一种多级泵泵轴的修复工艺 - Google Patents
一种多级泵泵轴的修复工艺 Download PDFInfo
- Publication number
- CN106141561B CN106141561B CN201610585386.6A CN201610585386A CN106141561B CN 106141561 B CN106141561 B CN 106141561B CN 201610585386 A CN201610585386 A CN 201610585386A CN 106141561 B CN106141561 B CN 106141561B
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- CN
- China
- Prior art keywords
- pump shaft
- welding
- pump
- multistage
- renovation technique
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- 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.)
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610585386.6A CN106141561B (zh) | 2016-07-20 | 2016-07-20 | 一种多级泵泵轴的修复工艺 |
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CN201610585386.6A CN106141561B (zh) | 2016-07-20 | 2016-07-20 | 一种多级泵泵轴的修复工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106141561A CN106141561A (zh) | 2016-11-23 |
CN106141561B true CN106141561B (zh) | 2019-01-08 |
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CN201610585386.6A Active CN106141561B (zh) | 2016-07-20 | 2016-07-20 | 一种多级泵泵轴的修复工艺 |
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CN (1) | CN106141561B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106925940A (zh) * | 2017-03-07 | 2017-07-07 | 黄石市宏佳模具有限公司 | 一种挤压模具的焊接修复工艺 |
CN107218257A (zh) * | 2017-06-23 | 2017-09-29 | 安徽绿环泵业有限公司 | 一种离心泵更换填料时泵轴的表面修复方法 |
CN107419262B (zh) * | 2017-07-05 | 2019-03-08 | 浙江翰德圣智能再制造技术有限公司 | 通用型高速泵齿轮轴端齿磨损或裂纹激光熔覆修复方法 |
CN110153634B (zh) * | 2019-05-17 | 2021-06-29 | 中国石油天然气集团公司管材研究所 | 一种管道环焊缝再焊接修复方法 |
CN114734128A (zh) * | 2022-03-30 | 2022-07-12 | 大唐锅炉压力容器检验中心有限公司 | 一种阀门阀座密封面的焊接修复方法 |
CN115302049B (zh) * | 2022-08-04 | 2024-06-04 | 大连交通大学 | 一种用于高温合金超薄板对接焊的低热输入冷焊工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4490608B2 (ja) * | 2001-08-09 | 2010-06-30 | 株式会社東芝 | 構造物の補修方法 |
CN1915579A (zh) * | 2006-09-07 | 2007-02-21 | 黄有光 | 微弧堆焊修复汽轮发电机转子轴颈损伤工艺方法 |
CN101700594A (zh) * | 2009-11-26 | 2010-05-05 | 兰州瑞迈克电力科技有限公司 | 大型转子轴颈密封瓦磨损处现场无应力堆焊修复工艺 |
CN103212937B (zh) * | 2013-04-24 | 2015-06-10 | 莱芜钢铁集团有限公司 | 一种在线堆焊修复风机轴颈的方法 |
CN103433684A (zh) * | 2013-07-29 | 2013-12-11 | 燕山大学 | 一种风机主轴轴承位磨损的在线修复方法 |
CN105154874A (zh) * | 2015-09-17 | 2015-12-16 | 江苏斯普瑞科技有限公司 | 一种核电站泵轴激光熔覆修复工艺 |
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2016
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Address after: 314000 Hangzhou bay new economic Park, Jiaxing City, Jiaxing, Zhejiang Province, 36 room 1101 -1 Applicant after: ZHEJIANG HANDSOME INTELLIGENT REMANUFACTURING TECHNOLOGY CO.,LTD. Address before: Jiaxing City, Zhejiang province 314201 Pinghu Zhapu East Road No. 509 Zhapu steel trade city 32 Building 602 room Applicant before: JIAXING HANDESHENG LASER REMANUFACTURING TECHNOLOGY CO.,LTD. |
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CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Repairing technology for pump shafts of multi-stage pumps Effective date of registration: 20190910 Granted publication date: 20190108 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pinghu branch Pledgor: ZHEJIANG HANDSOME INTELLIGENT REMANUFACTURING TECHNOLOGY CO.,LTD. Registration number: Y2019330000058 |
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Date of cancellation: 20230731 Granted publication date: 20190108 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pinghu branch Pledgor: ZHEJIANG HANDSOME INTELLIGENT REMANUFACTURING TECHNOLOGY CO.,LTD. Registration number: Y2019330000058 |
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