JP4549106B2 - 熱交換器 - Google Patents
熱交換器 Download PDFInfo
- Publication number
- JP4549106B2 JP4549106B2 JP2004166151A JP2004166151A JP4549106B2 JP 4549106 B2 JP4549106 B2 JP 4549106B2 JP 2004166151 A JP2004166151 A JP 2004166151A JP 2004166151 A JP2004166151 A JP 2004166151A JP 4549106 B2 JP4549106 B2 JP 4549106B2
- Authority
- JP
- Japan
- Prior art keywords
- cut
- raised
- heat transfer
- slits
- heat exchanger
- 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.)
- Expired - Lifetime
Links
- 238000009423 ventilation Methods 0.000 description 21
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000005855 radiation Effects 0.000 description 7
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
Claims (1)
- 所定ピッチを有して並設され、互いの隙間に熱交換空気を流通させる複数枚の放熱フィンと、これら放熱フィンを貫通して設けられ、内部に熱交換媒体を導通させる伝熱管とを具備し、前記伝熱管を熱交換空気流方向に3列設けるとともに、各列の熱交換空気流方向と直交する方向の伝熱管間に切起しスリットを設け、少なくともいずれか1列に4本の切起しスリットを設けた熱交換器において、最も風上側の列の伝熱管間には片側より切り起した切起しスリットを3本設けると共に、3本の切起しスリットのうち、風上側及び風下側の切起しスリットの高さH1を、フィンピッチをPとするとき、0.6P<H1<0.8Pに形成するとともに、中央の切起しスリットの高さH2をフィンピッチをPの半分の高さにし、前記中央の切起しスリットの幅は、風上側の切起しスリット及び風下側の切起しスリットの幅より大きくしたことを特徴とする熱交換器。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004166151A JP4549106B2 (ja) | 2004-06-03 | 2004-06-03 | 熱交換器 |
CNB200510078507XA CN1322288C (zh) | 2004-06-03 | 2005-06-03 | 热交换器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004166151A JP4549106B2 (ja) | 2004-06-03 | 2004-06-03 | 熱交換器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005345021A JP2005345021A (ja) | 2005-12-15 |
JP4549106B2 true JP4549106B2 (ja) | 2010-09-22 |
Family
ID=35497573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004166151A Expired - Lifetime JP4549106B2 (ja) | 2004-06-03 | 2004-06-03 | 熱交換器 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4549106B2 (ja) |
CN (1) | CN1322288C (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4353238B2 (ja) * | 2006-11-22 | 2009-10-28 | 株式会社富士通ゼネラル | 熱交換器およびその製造方法並びにその熱交換器を用いた空気調和機 |
JP5128221B2 (ja) * | 2007-09-27 | 2013-01-23 | 東芝キヤリア株式会社 | 室内熱交換器及び空気調和機 |
JP5554741B2 (ja) * | 2010-09-28 | 2014-07-23 | 日立アプライアンス株式会社 | フィンチューブ熱交換器及びこれを備えた空気調和機 |
CN102435085A (zh) * | 2010-09-28 | 2012-05-02 | 日立空调·家用电器株式会社 | 翅管式换热器及设置了该翅管式换热器的空调机 |
JP6189263B2 (ja) * | 2014-07-28 | 2017-08-30 | 井上ヒーター株式会社 | 熱交換器用フィンおよびこれを備えた熱交換器 |
CN107263041A (zh) * | 2017-08-23 | 2017-10-20 | 柳州市二和汽车零部件有限公司 | 汽车散热片的加工方法 |
CN110410864B (zh) * | 2019-07-31 | 2021-12-21 | 广东美的制冷设备有限公司 | 用于柜式空调器的电加热器及具有其的柜式空调器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0979777A (ja) * | 1995-09-12 | 1997-03-28 | Hitachi Ltd | フィン・チューブ熱交換器及び装置 |
JPH09196585A (ja) * | 1995-12-28 | 1997-07-31 | Daewoo Electronics Co Ltd | フィン付き形熱交換器 |
JPH10332162A (ja) * | 1997-05-30 | 1998-12-15 | Samsung Electron Co Ltd | 熱交換器 |
JP2002090085A (ja) * | 2000-09-13 | 2002-03-27 | Matsushita Electric Ind Co Ltd | フィン付き熱交換器 |
JP2004019999A (ja) * | 2002-06-14 | 2004-01-22 | Matsushita Electric Ind Co Ltd | フィン付き熱交換器およびその製造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2730908B2 (ja) * | 1988-06-09 | 1998-03-25 | 三洋電機株式会社 | 熱交換器及びこの熱交換器を組み込んだ空気調和機 |
KR100290761B1 (ko) * | 1995-01-23 | 2001-06-01 | 구자홍 | 핀 튜브형 열교환기 |
JPH09133488A (ja) * | 1995-11-09 | 1997-05-20 | Matsushita Electric Ind Co Ltd | フィン付き熱交換器 |
-
2004
- 2004-06-03 JP JP2004166151A patent/JP4549106B2/ja not_active Expired - Lifetime
-
2005
- 2005-06-03 CN CNB200510078507XA patent/CN1322288C/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0979777A (ja) * | 1995-09-12 | 1997-03-28 | Hitachi Ltd | フィン・チューブ熱交換器及び装置 |
JPH09196585A (ja) * | 1995-12-28 | 1997-07-31 | Daewoo Electronics Co Ltd | フィン付き形熱交換器 |
JPH10332162A (ja) * | 1997-05-30 | 1998-12-15 | Samsung Electron Co Ltd | 熱交換器 |
JP2002090085A (ja) * | 2000-09-13 | 2002-03-27 | Matsushita Electric Ind Co Ltd | フィン付き熱交換器 |
JP2004019999A (ja) * | 2002-06-14 | 2004-01-22 | Matsushita Electric Ind Co Ltd | フィン付き熱交換器およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2005345021A (ja) | 2005-12-15 |
CN1322288C (zh) | 2007-06-20 |
CN1704698A (zh) | 2005-12-07 |
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