JP4574535B2 - 潜熱回収型熱交換器の製造方法。 - Google Patents
潜熱回収型熱交換器の製造方法。 Download PDFInfo
- Publication number
- JP4574535B2 JP4574535B2 JP2005363621A JP2005363621A JP4574535B2 JP 4574535 B2 JP4574535 B2 JP 4574535B2 JP 2005363621 A JP2005363621 A JP 2005363621A JP 2005363621 A JP2005363621 A JP 2005363621A JP 4574535 B2 JP4574535 B2 JP 4574535B2
- Authority
- JP
- Japan
- Prior art keywords
- header
- plate
- heat exchanger
- body plate
- bent edge
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/04—Fastening; Joining by brazing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Fluid Heaters (AREA)
- Heat Treatment Of Articles (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
Claims (2)
- 燃焼排気が流れる胴部内に蛇行形状の吸熱管を複数本配置し、これら吸熱管の一端部と他端部とを夫々流入ヘッダと流出ヘッダとに接続して、流入ヘッダから流出ヘッダにこれら吸熱管を介して被加熱流体を流し、燃焼排気中の水蒸気を吸熱管の外面で凝縮させて潜熱を回収するようにした潜熱回収型熱交換器の製造方法において、
蛇行形状に曲げ加工された複数本の吸熱管の一端部と他端部とを夫々流入ヘッダと流出ヘッダとに差し込んでサブアッセンブリーを組立てる工程と、
サブアッセンブリーを加熱炉に投入して、これら吸熱管の各端部を各ヘッダにロー付けする炉中ロー付け工程とを備え、
炉中ロー付け工程で吸熱管に残留応力を除去する熱処理が施されるようにし、
各ヘッダは、吸熱管用の差込み口を開設した本体板と、本体板との間に閉鎖空間を画成する蓋板とで構成され、本体板から蓋板に向かう方向を横方向外方として、本体板の周囲と蓋板の周囲とに互いに横方向外方に斜めに屈曲する曲げ縁部を形成し、本体板の曲げ縁部と蓋板の曲げ縁部とを重ね合わせた状態でロー付けして各ヘッダを製造すると共に、
各ヘッダの本体板の曲げ縁部の先端に、横方向に直交する方向に屈曲する取付け部を形成して、各ヘッダを取付け部において胴部の側板に取付けることを特徴とする潜熱回収型熱交換器の製造方法。 - 前記本体板の曲げ縁部と前記蓋板の曲げ縁部とのロー付けは前記炉中ロー付け工程で行われることを特徴とする請求項1記載の潜熱回収型熱交換器の製造方法。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005363621A JP4574535B2 (ja) | 2005-12-16 | 2005-12-16 | 潜熱回収型熱交換器の製造方法。 |
| KR1020060064840A KR100725009B1 (ko) | 2005-12-16 | 2006-07-11 | 잠열회수형 열교환기의 제조방법 |
| CN2006101416556A CN1981983B (zh) | 2005-12-16 | 2006-10-09 | 潜在热回收型热交换器的制造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005363621A JP4574535B2 (ja) | 2005-12-16 | 2005-12-16 | 潜熱回収型熱交換器の製造方法。 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007163096A JP2007163096A (ja) | 2007-06-28 |
| JP4574535B2 true JP4574535B2 (ja) | 2010-11-04 |
Family
ID=38164981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005363621A Expired - Lifetime JP4574535B2 (ja) | 2005-12-16 | 2005-12-16 | 潜熱回収型熱交換器の製造方法。 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4574535B2 (ja) |
| KR (1) | KR100725009B1 (ja) |
| CN (1) | CN1981983B (ja) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007040037A1 (de) * | 2007-08-24 | 2009-02-26 | Modine Manufacturing Co., Racine | Anlage zum Löten und Verfahren |
| JP4841567B2 (ja) * | 2008-01-10 | 2011-12-21 | リンナイ株式会社 | 潜熱熱交換器 |
| WO2011135650A1 (ja) * | 2010-04-26 | 2011-11-03 | リンナイ株式会社 | 熱交換器 |
| JP5405395B2 (ja) * | 2010-06-02 | 2014-02-05 | リンナイ株式会社 | 熱交換器 |
| JP2012032060A (ja) * | 2010-07-29 | 2012-02-16 | Chofu Seisakusho Co Ltd | 潜熱回収熱交換器及びこれを用いた給湯機 |
| JP2012072996A (ja) * | 2010-09-29 | 2012-04-12 | Noritz Corp | 熱交換器 |
| KR101905202B1 (ko) * | 2010-12-27 | 2018-10-05 | 린나이가부시기가이샤 | 잠열 열교환기 및 급탕 장치 |
| JP5467039B2 (ja) * | 2010-12-27 | 2014-04-09 | リンナイ株式会社 | 潜熱熱交換器、及び給湯装置 |
| CN103925813A (zh) * | 2013-01-15 | 2014-07-16 | 珠海格力电器股份有限公司 | 一种换热装置及具有其的水箱、热泵热水器 |
| CN103276157B (zh) * | 2013-05-24 | 2014-10-08 | 乳山市黄海汽车配件有限公司 | 锻件热处理冷却装置及冷却方法 |
| CN105020896B (zh) * | 2014-04-17 | 2017-10-03 | 中山市健泰实业有限公司 | 一种热交换器 |
| EP3388770B1 (en) * | 2015-12-09 | 2023-05-24 | Zhejiang Sanhua Automotive Components Co., Ltd. | Heat exchanger |
| CN107289677B (zh) * | 2016-03-31 | 2020-09-25 | 杭州三花研究院有限公司 | 换热器及co2冷却系统 |
| CN107289676B (zh) * | 2016-03-31 | 2020-09-25 | 杭州三花研究院有限公司 | 换热器及车辆空调系统 |
| KR102452541B1 (ko) * | 2016-12-14 | 2022-10-07 | 현대자동차주식회사 | 차량용 열교환기 |
| KR20180068481A (ko) * | 2016-12-14 | 2018-06-22 | 현대자동차주식회사 | 응축기 일체형 저장탱크 |
| US10782071B2 (en) * | 2017-03-28 | 2020-09-22 | General Electric Company | Tubular array heat exchanger |
| WO2019235500A1 (ja) * | 2018-06-08 | 2019-12-12 | 株式会社ティラド | ろう付構造体 |
| JP7257877B2 (ja) * | 2019-05-17 | 2023-04-14 | リンナイ株式会社 | 熱交換装置 |
| CN113182789A (zh) * | 2021-05-10 | 2021-07-30 | 江苏通盛换热器有限公司 | 一种列车换热器生产工艺 |
| CN117568576B (zh) * | 2023-11-15 | 2026-01-09 | 新乡航空工业(集团)有限公司 | 一种热交换器的热处理强化方法及系统 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5284058U (ja) | 1975-12-20 | 1977-06-23 | ||
| JPS58106394A (ja) | 1981-12-18 | 1983-06-24 | Hitachi Ltd | 熱交換器 |
| JPS58138941A (ja) | 1982-02-10 | 1983-08-18 | Keiji Nakanishi | 凍結しても破裂しないガス湯沸し器の加熱管 |
| JPH0284250A (ja) * | 1988-07-14 | 1990-03-26 | Showa Alum Corp | ろう付用パイプの製造方法 |
| KR950009505B1 (ko) * | 1993-03-05 | 1995-08-23 | 주식회사두원공조 | 자동차의 에어콘용 열교환기의 제조방법 |
| JP3505629B2 (ja) * | 1995-06-05 | 2004-03-08 | 東洋ラジエーター株式会社 | 多管型熱交換器の製造方法およびその熱交換器 |
| JPH10141888A (ja) * | 1996-11-13 | 1998-05-29 | Zexel Corp | 熱交換器のコネクタ |
| CN1188225A (zh) * | 1997-01-14 | 1998-07-22 | 株式会社杰克塞尔 | 热交换器 |
| JP3843340B2 (ja) | 1997-10-17 | 2006-11-08 | 株式会社ヴァレオサーマルシステムズ | 熱交換器 |
| US6161396A (en) * | 1999-06-09 | 2000-12-19 | Scotsman Group, Inc. | Evaporator plate assembly for use in a machine for producing ice |
| JP2001205375A (ja) | 2000-01-21 | 2001-07-31 | Toyo Radiator Co Ltd | ラジエータの製造方法 |
| JP2002062064A (ja) * | 2000-08-11 | 2002-02-28 | Aichi Mach Ind Co Ltd | 流体の熱交換器 |
| JP3389215B2 (ja) * | 2000-12-04 | 2003-03-24 | 東京ラヂエーター製造株式会社 | 熱交換器 |
| JP4148803B2 (ja) * | 2003-03-11 | 2008-09-10 | リンナイ株式会社 | 熱交換器 |
| KR100991206B1 (ko) * | 2003-09-06 | 2010-11-05 | 한라공조주식회사 | 고압 냉매 사이클용 열교환기 및 그에 대한 제조 방법 |
| JP2005283040A (ja) * | 2004-03-30 | 2005-10-13 | Noritz Corp | 多管式熱交換器及びこれを用いた給湯器 |
-
2005
- 2005-12-16 JP JP2005363621A patent/JP4574535B2/ja not_active Expired - Lifetime
-
2006
- 2006-07-11 KR KR1020060064840A patent/KR100725009B1/ko not_active Expired - Fee Related
- 2006-10-09 CN CN2006101416556A patent/CN1981983B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1981983B (zh) | 2010-07-14 |
| KR100725009B1 (ko) | 2007-06-04 |
| JP2007163096A (ja) | 2007-06-28 |
| CN1981983A (zh) | 2007-06-20 |
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