EP3951309A4 - Échangeur à plaques - Google Patents
Échangeur à plaques Download PDFInfo
- Publication number
- EP3951309A4 EP3951309A4 EP19925924.3A EP19925924A EP3951309A4 EP 3951309 A4 EP3951309 A4 EP 3951309A4 EP 19925924 A EP19925924 A EP 19925924A EP 3951309 A4 EP3951309 A4 EP 3951309A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- plate heat
- plate
- exchanger
- heat
- 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.)
- Pending
Links
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
- 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
- F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
-
- 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
- F28F9/0278—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 stacked distribution plates or perforated plates arranged over end 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
- 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
- F28F9/028—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using inserts for modifying the pattern of flow inside the header box, e.g. by using flow restrictors or permeable bodies or blocks with channels
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2019/017200 WO2020217308A1 (fr) | 2019-04-23 | 2019-04-23 | Échangeur à plaques |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3951309A1 EP3951309A1 (fr) | 2022-02-09 |
EP3951309A4 true EP3951309A4 (fr) | 2022-11-09 |
Family
ID=72941136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19925924.3A Pending EP3951309A4 (fr) | 2019-04-23 | 2019-04-23 | Échangeur à plaques |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3951309A4 (fr) |
JP (1) | JP7300500B2 (fr) |
CN (1) | CN113424010B (fr) |
WO (1) | WO2020217308A1 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014090102A1 (fr) * | 2012-12-10 | 2014-06-19 | Danfoss (Hangzhou) Plate Heat Exchange Co. Ltd. | Échangeur de chaleur à plaques |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE502984C2 (sv) * | 1993-06-17 | 1996-03-04 | Alfa Laval Thermal Ab | Plattvärmeväxlare med speciellt utformade portpartier |
JPH10288479A (ja) * | 1997-04-15 | 1998-10-27 | Daikin Ind Ltd | 熱交換器 |
WO2014155839A1 (fr) * | 2013-03-29 | 2014-10-02 | 株式会社日阪製作所 | Échangeur de chaleur du type à plaques |
JP6196908B2 (ja) * | 2014-01-24 | 2017-09-13 | 株式会社日阪製作所 | プレート式熱交換器 |
JP6527412B2 (ja) * | 2015-07-09 | 2019-06-05 | 株式会社日阪製作所 | プレート式熱交換器 |
WO2017122428A1 (fr) * | 2016-01-13 | 2017-07-20 | 株式会社日阪製作所 | Échangeur de chaleur à plaques |
JP6719570B2 (ja) * | 2016-09-30 | 2020-07-08 | 三菱電機株式会社 | 冷凍サイクル装置 |
KR102142997B1 (ko) * | 2018-09-05 | 2020-08-10 | 엘지전자 주식회사 | 판형 열교환기 |
-
2019
- 2019-04-23 JP JP2021515349A patent/JP7300500B2/ja active Active
- 2019-04-23 CN CN201980091426.3A patent/CN113424010B/zh active Active
- 2019-04-23 EP EP19925924.3A patent/EP3951309A4/fr active Pending
- 2019-04-23 WO PCT/JP2019/017200 patent/WO2020217308A1/fr unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014090102A1 (fr) * | 2012-12-10 | 2014-06-19 | Danfoss (Hangzhou) Plate Heat Exchange Co. Ltd. | Échangeur de chaleur à plaques |
Also Published As
Publication number | Publication date |
---|---|
WO2020217308A1 (fr) | 2020-10-29 |
JP7300500B2 (ja) | 2023-06-29 |
CN113424010A (zh) | 2021-09-21 |
JPWO2020217308A1 (fr) | 2020-10-29 |
EP3951309A1 (fr) | 2022-02-09 |
CN113424010B (zh) | 2023-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20211105 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20221010 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F28F 3/08 20060101ALI20221004BHEP Ipc: F28D 1/03 20060101ALI20221004BHEP Ipc: F28F 9/02 20060101AFI20221004BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20231103 |