CN104502051B - 用于扩压器扩压段的双层筒体结构及制造方法 - Google Patents
用于扩压器扩压段的双层筒体结构及制造方法 Download PDFInfo
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- CN104502051B CN104502051B CN201410811662.7A CN201410811662A CN104502051B CN 104502051 B CN104502051 B CN 104502051B CN 201410811662 A CN201410811662 A CN 201410811662A CN 104502051 B CN104502051 B CN 104502051B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 50
- 238000005728 strengthening Methods 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 22
- 239000011229 interlayer Substances 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012407 engineering method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- QFXZANXYUCUTQH-UHFFFAOYSA-N ethynol Chemical group OC#C QFXZANXYUCUTQH-UHFFFAOYSA-N 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410811662.7A CN104502051B (zh) | 2014-12-23 | 2014-12-23 | 用于扩压器扩压段的双层筒体结构及制造方法 |
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| CN201410811662.7A CN104502051B (zh) | 2014-12-23 | 2014-12-23 | 用于扩压器扩压段的双层筒体结构及制造方法 |
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| CN104502051A CN104502051A (zh) | 2015-04-08 |
| CN104502051B true CN104502051B (zh) | 2017-06-16 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57166540A (en) * | 1981-04-07 | 1982-10-14 | Ishikawajima Harima Heavy Ind Co Ltd | Deformed contracted vein barrel and its forming method |
| CN2656979Y (zh) * | 2003-11-03 | 2004-11-17 | 鞍山市光学仪表有限公司 | 低速风洞检定装置 |
| CN2694247Y (zh) * | 2004-03-03 | 2005-04-20 | 吉林大学 | 用于汽车风洞试验的低噪音风洞 |
| CN101956641A (zh) * | 2010-10-19 | 2011-01-26 | 哈尔滨工程大学 | 一种水平轴潮流发电水轮机的导流装置 |
| CN102539158A (zh) * | 2011-12-23 | 2012-07-04 | 中国航天科技集团公司第六研究院第十一研究所 | 小曲率半径水冷音速喉道及其制备方法 |
| CN203003316U (zh) * | 2012-10-30 | 2013-06-19 | 江苏兆胜空调有限公司 | 一种定子机座中筒塞焊缝模板 |
| CN203739718U (zh) * | 2014-02-24 | 2014-07-30 | 陕西重型汽车有限公司 | 自卸车箱体 |
| CN203858867U (zh) * | 2014-06-03 | 2014-10-01 | 核工业西南物理研究院 | 一种双层薄壁槽钢筋全焊接的环形真空容器 |
| CN204330278U (zh) * | 2014-12-23 | 2015-05-13 | 中誉远发国际建设集团有限公司 | 用于扩压器扩压段的双层筒体结构 |
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2014
- 2014-12-23 CN CN201410811662.7A patent/CN104502051B/zh not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57166540A (en) * | 1981-04-07 | 1982-10-14 | Ishikawajima Harima Heavy Ind Co Ltd | Deformed contracted vein barrel and its forming method |
| CN2656979Y (zh) * | 2003-11-03 | 2004-11-17 | 鞍山市光学仪表有限公司 | 低速风洞检定装置 |
| CN2694247Y (zh) * | 2004-03-03 | 2005-04-20 | 吉林大学 | 用于汽车风洞试验的低噪音风洞 |
| CN101956641A (zh) * | 2010-10-19 | 2011-01-26 | 哈尔滨工程大学 | 一种水平轴潮流发电水轮机的导流装置 |
| CN102539158A (zh) * | 2011-12-23 | 2012-07-04 | 中国航天科技集团公司第六研究院第十一研究所 | 小曲率半径水冷音速喉道及其制备方法 |
| CN203003316U (zh) * | 2012-10-30 | 2013-06-19 | 江苏兆胜空调有限公司 | 一种定子机座中筒塞焊缝模板 |
| CN203739718U (zh) * | 2014-02-24 | 2014-07-30 | 陕西重型汽车有限公司 | 自卸车箱体 |
| CN203858867U (zh) * | 2014-06-03 | 2014-10-01 | 核工业西南物理研究院 | 一种双层薄壁槽钢筋全焊接的环形真空容器 |
| CN204330278U (zh) * | 2014-12-23 | 2015-05-13 | 中誉远发国际建设集团有限公司 | 用于扩压器扩压段的双层筒体结构 |
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| CN104502051A (zh) | 2015-04-08 |
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Inventor after: Wen Jiang Inventor before: Wang Yungui Inventor before: Yang Maowen Inventor before: Ma Caigan Inventor before: Hu Bin Inventor before: Ma Mingyuan |
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Effective date of registration: 20180503 Address after: 610000 No. 1, 4 floor 1-5, 15 Wuxing four road, Wuhou District, Chengdu, Sichuan. Patentee after: SICHUAN SHANGYUAN TIANJIAO CONSTRUCTION ENGINEERING CO., LTD. Address before: 610027 1, 19 1, 1 ginkgo Road, Jinniu District, Chengdu, Sichuan. Patentee before: ZHONGYU YUANFA INTERNATIONAL CONSTRUCTION GROUP CO., LTD. |
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