EP3569959A4 - Water heat exchanger - Google Patents

Water heat exchanger Download PDF

Info

Publication number: EP3569959A4
Authority: EP; European Patent Office
Prior art keywords: heat exchanger; water heat; water; exchanger; heat
Prior art date: 2017-01-13
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.): Granted

Application number

EP18739379.8A

Other languages

German (de)

French (fr)

Other versions

EP3569959B1 (en

EP3569959A1 (en

Inventor

Yutaka Shibata

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Daikin Industries Ltd

Original Assignee

Daikin Industries Ltd

Priority date (The priority date 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 date listed.)

2017-01-13

Filing date

2018-01-10

Publication date

2020-09-02

2018-01-10 Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd

2019-11-20 Publication of EP3569959A1 publication Critical patent/EP3569959A1/en

2020-09-02 Publication of EP3569959A4 publication Critical patent/EP3569959A4/en

2023-08-09 Application granted granted Critical

2023-08-09 Publication of EP3569959B1 publication Critical patent/EP3569959B1/en

Status Active legal-status Critical Current

2038-01-10 Anticipated expiration legal-status Critical

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

Classifications

- 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
- 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
- F28D7/16—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 arranged in parallel spaced relation
- 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
- 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
- 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
- F28F3/048—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 ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
- 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

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)

EP18739379.8A 2017-01-13 2018-01-10 Water heat exchanger Active EP3569959B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2017004639A JP6354868B1 (en)	2017-01-13	2017-01-13	Water heat exchanger
PCT/JP2018/000318 WO2018131597A1 (en)	2017-01-13	2018-01-10	Water heat exchanger

Publications (3)

Publication Number	Publication Date
EP3569959A1 EP3569959A1 (en)	2019-11-20
EP3569959A4 true EP3569959A4 (en)	2020-09-02
EP3569959B1 EP3569959B1 (en)	2023-08-09

Family

ID=62840400

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP18739379.8A Active EP3569959B1 (en)	2017-01-13	2018-01-10	Water heat exchanger

Country Status (5)

Country	Link
US (1)	US20190376750A1 (en)
EP (1)	EP3569959B1 (en)
JP (1)	JP6354868B1 (en)
CN (1)	CN110199169B (en)
WO (1)	WO2018131597A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2021085535A (en) *	2019-11-25	2021-06-03	ダイキン工業株式会社	Heat exchanger

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1136782A1 (en) *	1998-11-24	2001-09-26	Matsushita Electric Industrial Co., Ltd.	Plate type heat exchanger and method of manufacturing the heat exchanger
US20160282064A1 (en) *	2013-10-17	2016-09-29	Korea Atomic Energy Research Institute	Heat exchanger for steam generator and steam generator comprising same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53129701A (en) *	1977-04-16	1978-11-13	Toshiba Corp	Steam producer
GB9012618D0 (en) *	1990-06-06	1990-07-25	Rolls Royce Plc	Heat exchangers
JP2007162974A (en) *	2005-12-09	2007-06-28	Xenesys Inc	Heat exchange plate
DE202006011645U1 (en) *	2006-06-29	2006-09-28	Hans Berg Gmbh & Co. Kg	Radiator/heat sink for flow/return pipe coupling has a panel plate with upper and lower horizontal channels interlinked via vertical channels
DE102009048060A1 (en) *	2008-10-03	2010-04-08	Modine Manufacturing Co., Racine	Heat exchanger and method
JP2010117102A (en)	2008-11-14	2010-05-27	Fujitsu General Ltd	Heat exchanger
JP2011196620A (en) *	2010-03-19	2011-10-06	Toyota Industries Corp	Ebullient cooling type heat exchanger
US20140137592A1 (en) *	2011-07-14	2014-05-22	Panasonic Corporation	Outdoor heat exchanger, and air conditioning device for vehicle
CN102494547B (en) *	2011-11-30	2014-04-30	北京航空航天大学	Miniature micro-channel plate-fin heat exchanger
US9377250B2 (en) *	2012-10-31	2016-06-28	The Boeing Company	Cross-flow heat exchanger having graduated fin density
JP2015001356A (en) *	2013-06-18	2015-01-05	パナソニックＩｐマネジメント株式会社	Heat pump heat exchanging device
CN203607491U (en) *	2013-12-03	2014-05-21	航天新长征电动汽车技术有限公司	Heat-radiating flow field plate of fuel cell
CN104671204B (en) *	2015-02-15	2016-08-24	浙江大学	Cascading double-sided how snakelike microchannel reforming hydrogen-preparation reactor
CN204730685U (en) *	2015-03-31	2015-10-28	江苏乐科热力科技有限公司	A kind of sectional parallel condensation plate-type heat exchanger slab
KR20160139725A (en) *	2015-05-28	2016-12-07	한국원자력연구원	Heat exchanger and nuclear reactor having the same

2017
- 2017-01-13 JP JP2017004639A patent/JP6354868B1/en active Active
2018
- 2018-01-10 CN CN201880006422.6A patent/CN110199169B/en active Active
- 2018-01-10 EP EP18739379.8A patent/EP3569959B1/en active Active
- 2018-01-10 US US16/477,564 patent/US20190376750A1/en not_active Abandoned
- 2018-01-10 WO PCT/JP2018/000318 patent/WO2018131597A1/en unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1136782A1 (en) *	1998-11-24	2001-09-26	Matsushita Electric Industrial Co., Ltd.	Plate type heat exchanger and method of manufacturing the heat exchanger
US20160282064A1 (en) *	2013-10-17	2016-09-29	Korea Atomic Energy Research Institute	Heat exchanger for steam generator and steam generator comprising same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018131597A1 *

Also Published As

Publication number	Publication date
US20190376750A1 (en)	2019-12-12
CN110199169B (en)	2021-08-10
CN110199169A (en)	2019-09-03
EP3569959B1 (en)	2023-08-09
JP2018112382A (en)	2018-07-19
WO2018131597A1 (en)	2018-07-19
JP6354868B1 (en)	2018-07-11
EP3569959A1 (en)	2019-11-20

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