JP7432742B2 - 熱交換器 - Google Patents
熱交換器 Download PDFInfo
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- JP7432742B2 JP7432742B2 JP2022545132A JP2022545132A JP7432742B2 JP 7432742 B2 JP7432742 B2 JP 7432742B2 JP 2022545132 A JP2022545132 A JP 2022545132A JP 2022545132 A JP2022545132 A JP 2022545132A JP 7432742 B2 JP7432742 B2 JP 7432742B2
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- heat exchanger
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- 239000012530 fluid Substances 0.000 claims description 28
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000007789 sealing Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/0056—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another with U-flow or serpentine-flow inside conduits; with centrally arranged openings on the plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0246—Arrangements for connecting header boxes with flow lines
- F28F9/0251—Massive connectors, e.g. blocks; Plate-like connectors
- F28F9/0253—Massive connectors, e.g. blocks; Plate-like connectors with multiple channels, e.g. with combined inflow and outflow channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
- F28F9/0273—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
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)
Description
11 ・・・第1プレート;
111 ・・・第1中央底部;
112 ・・・第1角孔;
113 ・・・第3角孔;
1141 ・・・第1サブスペーサ部;
1142 ・・・第2サブスペーサ部;
115 ・・・第1凸包;
116 ・・・第1バーリング部;
117 ・・・第1角孔部;
12 ・・・第2プレート;
121 ・・・第2中央底部;
122 ・・・第2角孔;
123 ・・・第4角孔;
124 ・・・第2凸包;
125 ・・・第2バーリング部;
126 ・・・第2角孔部;
13 ・・・第1孔道;
14 ・・・第2孔道;
15 ・・・第1ストッパ部;
16 ・・・第2ストッパ部;
17 ・・・第3ストッパ部;
2 ・・・内管;
21 ・・・フランジ部;
3 ・・・エンドプレート;
31 ・・・第3中央底部;
32 ・・・通孔;
4 ・・・アダプタベース;
41 ・・・第1接続口;
42 ・・・ボス;
43 ・・・第2接続口;
5 ・・・流体ガイド通路;
6 ・・・接続プレート;
7 ・・・第1接続管;
8 ・・・第2接続管。
Claims (9)
- コアを含み、前記コアは積層して設置された第1プレートと第2プレートを含み、前記コアは互いに離隔された第1流体通路と第2流体通路を有し、前記第1流体通路は前記コアの同一幅方向側に位置する第1孔道と第2孔道を含み、前記第1流体通路は、前記第1プレートと第2プレートとの間に位置して第1孔道および第2孔道に対応する第1プレート間通路をさらに含み、前記第1プレートおよび/または第2プレートは前記第1プレート間通路を、前記第1孔道に連通する第1サブプレート間通路と、前記第2孔道に連通する第2サブプレート間通路とに区画する第1スペーサ部を含む熱交換器において、
前記コアは第1ストッパ部をさらに含み、前記第1孔道は、前記第1ストッパ部の両側に位置する第1サブ孔道と第2サブ孔道を含み、前記熱交換器は、前記コアの厚さ方向の同一側に位置する第1接続口と第2接続口をさらに含み、前記第1サブ孔道および前記第2サブ孔道のうちの一方は前記第1接続口に連通し、前記第1サブ孔道および前記第2サブ孔道のうちの他方は前記第2接続口に連通し、
前記熱交換器はエンドプレートとトッププレートとをさらに含み、前記エンドプレートは通孔を含み、前記通孔は前記第1孔道と位置合わせされ、前記熱交換器は内管をさらに有し、前記内管は前記通孔を通り、前記通孔の内壁と前記内管の外壁との間に環状通路が形成され、前記環状通路は前記第2接続口と前記第1サブ孔道を連通しており、前記エンドプレートにおける前記第2孔道に対向する部分が前記第2孔道の対応端を閉塞し、前記トッププレートにおける前記第2孔道に対向する部分が前記第2孔道の他方端を閉塞し、前記トッププレートにおける前記第1孔道に対向する部分が前記第1孔道における前記通孔から離れた端を閉塞する、ことを特徴とする熱交換器。 - 前記第1ストッパ部は、前記第1孔道よりも直径が小さな支持孔を有し、前記内管は、一部が前記第1孔道に入り込み、前記支持孔を通って外壁が前記支持孔の内壁に密封接続され、前記内管は前記第1接続口と前記第2サブ孔道とを連通し、前記第1プレート間通路および前記第2孔道は前記第2サブ孔道と前記第1サブ孔道とを連通し、前記第2接続口は前記第1サブ孔道に連通する、ことを特徴とする請求項1に記載の熱交換器。
- 前記第1孔道内に設けられる第3ストッパ部をさらに含み、前記第3ストッパ部は前記第1接続口と前記第1ストッパ部との間に位置し、数がN個であり、N≧1であり、
前記第2孔道内に設けられる第2ストッパ部をさらに含み、前記第1ストッパ部、第2ストッパ部、第3ストッパ部は幅方向においてずれて設置され、前記第2ストッパ部の数がn個であり、N=nを満たす、ことを特徴とする請求項2に記載の熱交換器。 - 前記第3ストッパ部も支持孔を有し、前記第3ストッパ部の支持孔の直径が前記第1孔道の直径よりも小さく、前記内管は前記第3ストッパ部の支持孔を通って前記内管の外壁が前記第3ストッパ部の支持孔の内壁に密封接続され、
前記第2孔道は前記第2ストッパ部によって複数のサブ孔道に区画され、前記第2孔道のサブ孔道の数が前記第1孔道のサブ孔道の数よりも1つ少ない、ことを特徴とする請求項3に記載の熱交換器。 - 前記熱交換器はアダプタベースをさらに含み、前記アダプタベースは前記エンドプレートに溶接固定され、前記アダプタベースには第1接続口と前記第2接続口とが設けられており、前記アダプタベースにおける前記エンドプレートに対向する側に流通溝が設けられており、前記流通溝は前記第2接続口と前記環状通路とを連通し、前記アダプタベースには環状のボスがさらに設けられており、前記ボスは前記第1接続口の内壁から前記第1接続口の中心軸線方向へ延伸して設けられ、前記ボスの少なくとも一部が前記流通溝の対応する底壁の一部であり、前記内管の頂部には外向きにフランジ部が設けられており、前記フランジ部は前記ボスに密封接続される、ことを特徴とする請求項1に記載の熱交換器。
- 前記内管の一方端が前記支持孔を通って前記第2サブ孔道内に入り込み、前記第2サブ孔道の長さと前記内管の前記第2サブ孔道に入り込んだ長さとが等しい、ことを特徴とする請求項2~5のいずれかの1項に記載の熱交換器。
- 厚さ方向において、前記第1孔道内のサブ孔道の長さが上から下へ小さくなり、第2孔道内のサブ孔道の長さが上から下へ小さくなる、ことを特徴とする請求項4又は5に記載の熱交換器。
- 前記第1プレートは第1角孔を含み、前記第2プレートは第2角孔を含み、前記第1角孔と前記第2角孔とが係合して前記第1孔道を形成し、
前記第1ストッパ部の側壁が前第1角孔の内壁に密封接続され、
又は、前記第1ストッパ部の側壁が前記第2角孔の内壁に密封接続され、
又は、前記第1ストッパ部の側壁が前記第1角孔及び前記第2角孔の内壁の両方に密封接続される、ことを特徴とする請求項1に記載の熱交換器。 - 厚さ方向において、前記第1ストッパ部の上端が前記第1角孔の対応するプレート平面またはボスの上端より高くなく、前記第1ストッパ部の下端が前記第2角孔の対応するプレート平面またはボスの下端より低くない、ことを特徴とする請求項8に記載の熱交換器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010238744.2A CN113465416A (zh) | 2020-03-30 | 2020-03-30 | 一种换热器 |
CN202010238744.2 | 2020-03-30 | ||
PCT/CN2021/083705 WO2021197282A1 (zh) | 2020-03-30 | 2021-03-30 | 一种换热器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023511685A JP2023511685A (ja) | 2023-03-22 |
JP7432742B2 true JP7432742B2 (ja) | 2024-02-16 |
Family
ID=77866124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022545132A Active JP7432742B2 (ja) | 2020-03-30 | 2021-03-30 | 熱交換器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230109366A1 (ja) |
EP (1) | EP4130629A4 (ja) |
JP (1) | JP7432742B2 (ja) |
CN (1) | CN113465416A (ja) |
WO (1) | WO2021197282A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005527768A (ja) | 2002-04-10 | 2005-09-15 | ダナ カナダ コーポレーション | 流れ分散撹拌器を有する熱交換器吸込み管 |
CN103328914A (zh) | 2011-01-14 | 2013-09-25 | 贝洱两合公司 | 热交换器 |
CN110657692A (zh) | 2018-06-29 | 2020-01-07 | 浙江三花汽车零部件有限公司 | 一种换热器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08271091A (ja) * | 1995-03-30 | 1996-10-18 | Nippondenso Co Ltd | 冷媒蒸発器 |
JP3395038B2 (ja) * | 1997-09-24 | 2003-04-07 | 昭和電工株式会社 | 蒸発器 |
CA2260890A1 (en) * | 1999-02-05 | 2000-08-05 | Long Manufacturing Ltd. | Self-enclosing heat exchangers |
CA2384712A1 (en) * | 2002-05-03 | 2003-11-03 | Michel St. Pierre | Heat exchanger with nest flange-formed passageway |
CA2485036C (en) * | 2004-10-19 | 2012-04-24 | Dana Canada Corporation | Plate-type heat exchanger |
US20130087317A1 (en) * | 2011-10-07 | 2013-04-11 | Visteon Global Technologies, Inc. | Internal heat exchanger with external manifolds |
SE537148C2 (sv) * | 2012-10-22 | 2015-02-17 | Alfa Laval Corp Ab | Plattvärmeväxlarplatta och plattvärmeväxlare |
CN106918165B (zh) * | 2015-12-25 | 2020-06-16 | 浙江三花汽车零部件有限公司 | 一种换热装置 |
CN212673911U (zh) * | 2020-03-30 | 2021-03-09 | 浙江三花汽车零部件有限公司 | 一种换热器 |
-
2020
- 2020-03-30 CN CN202010238744.2A patent/CN113465416A/zh active Pending
-
2021
- 2021-03-30 WO PCT/CN2021/083705 patent/WO2021197282A1/zh unknown
- 2021-03-30 JP JP2022545132A patent/JP7432742B2/ja active Active
- 2021-03-30 US US17/908,347 patent/US20230109366A1/en active Pending
- 2021-03-30 EP EP21779922.0A patent/EP4130629A4/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005527768A (ja) | 2002-04-10 | 2005-09-15 | ダナ カナダ コーポレーション | 流れ分散撹拌器を有する熱交換器吸込み管 |
CN103328914A (zh) | 2011-01-14 | 2013-09-25 | 贝洱两合公司 | 热交换器 |
CN110657692A (zh) | 2018-06-29 | 2020-01-07 | 浙江三花汽车零部件有限公司 | 一种换热器 |
Also Published As
Publication number | Publication date |
---|---|
EP4130629A1 (en) | 2023-02-08 |
JP2023511685A (ja) | 2023-03-22 |
EP4130629A4 (en) | 2024-04-24 |
WO2021197282A1 (zh) | 2021-10-07 |
CN113465416A (zh) | 2021-10-01 |
US20230109366A1 (en) | 2023-04-06 |
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