JP6844950B2 - 熱交換器 - Google Patents
熱交換器 Download PDFInfo
- Publication number
- JP6844950B2 JP6844950B2 JP2016054323A JP2016054323A JP6844950B2 JP 6844950 B2 JP6844950 B2 JP 6844950B2 JP 2016054323 A JP2016054323 A JP 2016054323A JP 2016054323 A JP2016054323 A JP 2016054323A JP 6844950 B2 JP6844950 B2 JP 6844950B2
- Authority
- JP
- Japan
- Prior art keywords
- header
- heat exchanger
- plate
- tube
- hole
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims description 22
- 230000002093 peripheral effect Effects 0.000 claims description 22
- 238000005304 joining Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000008439 repair process Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000005219 brazing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Description
11 ヘッダ
12 凸部
13 凹部
14 貫通孔
15 管板
16 伝熱管
Claims (1)
- 伝熱管を固定する管板と、凸部と凹部とを有するヘッダであって、前記凸部は内部空間を形成し、前記凸部の内部空間と前記伝熱管とが連通することで前記凸部が流体の流路となり、前記凹部にて前記管板と接合されたヘッダと、を備え、前記凹部の一部領域に貫通孔が設けられている熱交換器であり、
前記凹部のうち、前記貫通孔の周縁部全体で前記管板と接合されていることで前記管板と前記ヘッダとの接続が確保され、前記貫通孔の部位から前記管板が露出している熱交換器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016054323A JP6844950B2 (ja) | 2016-03-17 | 2016-03-17 | 熱交換器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016054323A JP6844950B2 (ja) | 2016-03-17 | 2016-03-17 | 熱交換器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017166781A JP2017166781A (ja) | 2017-09-21 |
JP6844950B2 true JP6844950B2 (ja) | 2021-03-17 |
Family
ID=59912978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016054323A Active JP6844950B2 (ja) | 2016-03-17 | 2016-03-17 | 熱交換器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6844950B2 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6478672A (en) * | 1987-09-22 | 1989-03-24 | Nippon Denso Co | Heat exchanger |
JPH04121595A (ja) * | 1990-09-12 | 1992-04-22 | Zexel Corp | 熱交換器 |
JPH04268198A (ja) * | 1991-02-20 | 1992-09-24 | Sanden Corp | 熱交換器 |
-
2016
- 2016-03-17 JP JP2016054323A patent/JP6844950B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017166781A (ja) | 2017-09-21 |
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