CN209877741U - 热交换器、空调装置的室外机以及空调装置 - Google Patents
热交换器、空调装置的室外机以及空调装置 Download PDFInfo
- Publication number
- CN209877741U CN209877741U CN201790000792.XU CN201790000792U CN209877741U CN 209877741 U CN209877741 U CN 209877741U CN 201790000792 U CN201790000792 U CN 201790000792U CN 209877741 U CN209877741 U CN 209877741U
- Authority
- CN
- China
- Prior art keywords
- heat transfer
- heat exchanger
- contact portion
- transfer pipe
- contact
- 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 - Fee Related
Links
- 238000005260 corrosion Methods 0.000 claims abstract description 92
- 230000007797 corrosion Effects 0.000 claims abstract description 90
- 239000000463 material Substances 0.000 claims abstract description 59
- 239000003507 refrigerant Substances 0.000 claims abstract description 52
- 230000033116 oxidation-reduction process Effects 0.000 claims abstract description 30
- 238000004378 air conditioning Methods 0.000 claims abstract description 7
- 238000005530 etching Methods 0.000 claims description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000005536 corrosion prevention Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 230000004048 modification Effects 0.000 description 10
- 238000012986 modification Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 229910000733 Li alloy Inorganic materials 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000001989 lithium alloy Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000007751 thermal spraying Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Other Air-Conditioning Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2017/034008 WO2019058471A1 (ja) | 2017-09-21 | 2017-09-21 | 熱交換器、空気調和装置の室外機及び空気調和装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209877741U true CN209877741U (zh) | 2019-12-31 |
Family
ID=65810644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201790000792.XU Expired - Fee Related CN209877741U (zh) | 2017-09-21 | 2017-09-21 | 热交换器、空调装置的室外机以及空调装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6873252B2 (ja) |
| CN (1) | CN209877741U (ja) |
| WO (1) | WO2019058471A1 (ja) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54102654A (en) * | 1978-01-30 | 1979-08-13 | Babcock Hitachi Kk | Electrolytic corrosion reducing process of heat exchanger pipe extremity |
| JPS6039661Y2 (ja) * | 1980-07-01 | 1985-11-28 | カルソニックカンセイ株式会社 | 自動車用アルミニウムコンデンサ− |
| JPS643997Y2 (ja) * | 1980-10-24 | 1989-02-02 | ||
| JPH03137498A (ja) * | 1989-10-24 | 1991-06-12 | Asahi Chem Ind Co Ltd | 流水手段付き熱交換器 |
| JP3391428B2 (ja) * | 1996-08-20 | 2003-03-31 | 株式会社富士通ゼネラル | 熱交換器 |
| JP2000356497A (ja) * | 1999-06-14 | 2000-12-26 | Osaka Gas Co Ltd | 熱交換器及び流体加熱装置 |
| JP4573150B2 (ja) * | 2001-03-21 | 2010-11-04 | 株式会社デンソー | 熱交換器用アルミニウム合金押出ヘッダータンクおよびこのヘッダータンクを用いた熱交換器 |
| FR2840396A1 (fr) * | 2002-05-28 | 2003-12-05 | Valeo Thermique Moteur Sa | Dispositif de protection d'un echangeur de chaleur contre la corrosion |
| JP5717475B2 (ja) * | 2010-04-16 | 2015-05-13 | 株式会社ケーヒン・サーマル・テクノロジー | コンデンサ |
| JP5982984B2 (ja) * | 2012-04-20 | 2016-08-31 | ダイキン工業株式会社 | 水冷式熱交換器 |
| JP2016205653A (ja) * | 2015-04-17 | 2016-12-08 | ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド | 空気調和機の室外機及びこれを用いた空気調和機 |
| JP2017133814A (ja) * | 2016-01-29 | 2017-08-03 | ダイキン工業株式会社 | 熱交換器 |
-
2017
- 2017-09-21 CN CN201790000792.XU patent/CN209877741U/zh not_active Expired - Fee Related
- 2017-09-21 WO PCT/JP2017/034008 patent/WO2019058471A1/ja active Application Filing
- 2017-09-21 JP JP2019542880A patent/JP6873252B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019058471A1 (ja) | 2019-03-28 |
| JP6873252B2 (ja) | 2021-05-19 |
| JPWO2019058471A1 (ja) | 2020-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |