KR101300946B1 - 플레이트형 열교환기용 수단 - Google Patents
플레이트형 열교환기용 수단 Download PDFInfo
- Publication number
- KR101300946B1 KR101300946B1 KR1020087017738A KR20087017738A KR101300946B1 KR 101300946 B1 KR101300946 B1 KR 101300946B1 KR 1020087017738 A KR1020087017738 A KR 1020087017738A KR 20087017738 A KR20087017738 A KR 20087017738A KR 101300946 B1 KR101300946 B1 KR 101300946B1
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- heat transfer
- adjacent
- transfer plate
- port
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
-
- 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
-
- 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
- F28F3/046—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 linear, e.g. corrugations
-
- 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
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)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0502877-4 | 2005-12-22 | ||
| SE0502877A SE531472C2 (sv) | 2005-12-22 | 2005-12-22 | Värmeväxlare med värmeöverföringsplatta med jämn lastfördelning på kontaktpunkter vid portområden |
| PCT/SE2006/001470 WO2007073305A1 (en) | 2005-12-22 | 2006-12-21 | Means for plate heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080087124A KR20080087124A (ko) | 2008-09-30 |
| KR101300946B1 true KR101300946B1 (ko) | 2013-08-27 |
Family
ID=38188934
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087017738A Active KR101300946B1 (ko) | 2005-12-22 | 2006-12-21 | 플레이트형 열교환기용 수단 |
| KR1020087017737A Active KR101249174B1 (ko) | 2005-12-22 | 2006-12-21 | 포트 구역에서 균일한 하중 분포를 갖는 플레이트형열교환기용 열전달 플레이트 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087017737A Active KR101249174B1 (ko) | 2005-12-22 | 2006-12-21 | 포트 구역에서 균일한 하중 분포를 갖는 플레이트형열교환기용 열전달 플레이트 |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US8109326B2 (https=) |
| EP (2) | EP1963770B1 (https=) |
| JP (2) | JP5037524B2 (https=) |
| KR (2) | KR101300946B1 (https=) |
| CN (2) | CN101346597B (https=) |
| AU (2) | AU2006327322B2 (https=) |
| BR (2) | BRPI0620443A2 (https=) |
| CA (2) | CA2634318A1 (https=) |
| DK (2) | DK1963771T3 (https=) |
| ES (2) | ES2744813T3 (https=) |
| RU (2) | RU2413916C2 (https=) |
| SE (1) | SE531472C2 (https=) |
| SI (2) | SI1963771T1 (https=) |
| WO (2) | WO2007073304A1 (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE533310C2 (sv) | 2008-11-12 | 2010-08-24 | Alfa Laval Corp Ab | Värmeväxlarplatta och värmeväxlare innefattande värmeväxlarplattor |
| SE533205C2 (sv) * | 2008-12-03 | 2010-07-20 | Alfa Laval Corp Ab | Värmeväxlare |
| DE102009058676A1 (de) * | 2009-12-16 | 2011-06-22 | Behr GmbH & Co. KG, 70469 | Wärmetauscher |
| KR101553759B1 (ko) | 2011-04-18 | 2015-09-16 | 미쓰비시덴키 가부시키가이샤 | 플레이트식 열교환기 및 히트 펌프 장치 |
| JP5805189B2 (ja) * | 2011-07-13 | 2015-11-04 | 三菱電機株式会社 | プレート式熱交換器及びヒートポンプ装置 |
| SI2674714T1 (sl) * | 2012-06-14 | 2019-11-29 | Alfa Laval Corp Ab | Ploščni toplotni izmenjevalnik z injekcijskimi sredstvi |
| US20150034285A1 (en) * | 2013-08-01 | 2015-02-05 | Hamilton Sundstrand Corporation | High-pressure plate heat exchanger |
| EP3062949B2 (en) * | 2013-10-29 | 2023-05-24 | SWEP International AB | A method of brazing a plate heat exchanger using scren printed brazing material |
| US10837717B2 (en) * | 2013-12-10 | 2020-11-17 | Swep International Ab | Heat exchanger with improved flow |
| PL3078929T3 (pl) * | 2015-04-07 | 2018-05-30 | Alfa Laval Corporate Ab | Metoda wytwarzania płytowego wymiennika ciepła |
| DK3093602T3 (da) | 2015-05-11 | 2020-06-02 | Alfa Laval Corp Ab | Varmevekslerplade og pladevarmeveksler |
| PL3527320T3 (pl) * | 2016-03-31 | 2021-07-26 | Alfa Laval Corporate Ab | Metoda łączenia płyt wymiennika ciepła w płytowym wymienniku ciepła |
| US20180100706A1 (en) * | 2016-10-11 | 2018-04-12 | Climate Master, Inc. | Enhanced heat exchanger |
| EP3372941B1 (en) * | 2017-03-10 | 2020-11-18 | Alfa Laval Corporate AB | Plate package, plate and heat exchanger device |
| EP3396293A1 (en) * | 2017-04-26 | 2018-10-31 | Alfa Laval Corporate AB | Heat transfer plate and heat exchanger comprising a plurality of such heat transfer plates |
| DE112018004787T5 (de) | 2017-08-31 | 2020-06-25 | Dana Canada Corporation | Multi-fluid wärmetauscher |
| JP7001413B2 (ja) * | 2017-09-28 | 2022-01-19 | 株式会社日阪製作所 | プレート式熱交換器 |
| PL3467423T3 (pl) * | 2017-10-05 | 2020-11-02 | Alfa Laval Corporate Ab | Płyta wymiennika ciepła i pakiet płyt wymiennika ciepła zawierający wiele takich płyt wymiennika ciepła |
| PL3587984T3 (pl) | 2018-06-28 | 2021-04-06 | Alfa Laval Corporate Ab | Płyta wymiennika ciepła i uszczelka |
| SE544426C2 (en) | 2019-04-03 | 2022-05-24 | Alfa Laval Corp Ab | A heat exchanger plate, and a plate heat exchanger |
| SE544093C2 (en) * | 2019-05-21 | 2021-12-21 | Alfa Laval Corp Ab | Plate heat exchanger, and a method of manufacturing a plate heat exchanger |
| EP3828489A1 (en) | 2019-11-26 | 2021-06-02 | Alfa Laval Corporate AB | Heat transfer plate |
| CN110779361B (zh) * | 2019-11-29 | 2025-01-24 | 江苏唯益换热器有限公司 | 一种具有八字形分配通道的钎焊换热板片组 |
| CN110749214A (zh) * | 2019-12-06 | 2020-02-04 | 江苏唯益换热器有限公司 | 一种可提高流通均匀性的钎焊换热器板片组 |
| CN110749215A (zh) * | 2019-12-06 | 2020-02-04 | 江苏唯益换热器有限公司 | 一种多级分流的钎焊换热器板片组 |
| SE544387C2 (en) | 2019-12-23 | 2022-05-03 | Swep Int Ab | A heat exchanger with indentations for avoiding stagnant media |
| CN112414182B (zh) * | 2020-04-01 | 2025-09-12 | 浙江三花智能控制股份有限公司 | 板式换热器 |
| RS67070B1 (sr) | 2022-12-26 | 2025-08-29 | Euro Heat Doo | Izmenjivač toplote sa zavarenim unutrašnjim izmenjivačkim pločama |
| CN117288008B (zh) * | 2023-09-15 | 2025-10-28 | 珠海格力电器股份有限公司 | 一种换热微元、换热板及板式换热器 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590917A (en) * | 1967-11-03 | 1971-07-06 | Linde Ag | Plate-type heat exchanger |
| JP2001248996A (ja) * | 2000-03-08 | 2001-09-14 | Hitachi Ltd | プレート式熱交換器 |
Family Cites Families (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US55149A (en) * | 1866-05-29 | Improvement in surface-condensers | ||
| US1826344A (en) * | 1930-09-23 | 1931-10-06 | Res & Dev Corp | Heat exchange element |
| US3537165A (en) * | 1968-06-26 | 1970-11-03 | Air Preheater | Method of making a plate-type heat exchanger |
| US3661203A (en) * | 1969-11-21 | 1972-05-09 | Parkson Corp | Plates for directing the flow of fluids |
| GB1298240A (en) * | 1970-10-21 | 1972-11-29 | Apv Co Ltd | Improvements in or relating to plate heat exchangers |
| SE7601607L (sv) * | 1976-02-12 | 1977-08-13 | Atomenergi Ab | Plattvermevexlare |
| IT1055235B (it) * | 1976-02-12 | 1981-12-21 | Fischer H | Scambiatore di calore a piastre formato da piastre aventi forme diverse |
| SE423750B (sv) * | 1977-01-14 | 1982-05-24 | Munters Ab Carl | Anordning vid vermevexlare for sensibel och/eller latent vermeoverforing |
| SE415928B (sv) * | 1979-01-17 | 1980-11-10 | Alfa Laval Ab | Plattvermevexlare |
| US4249597A (en) | 1979-05-07 | 1981-02-10 | General Motors Corporation | Plate type heat exchanger |
| SE431793B (sv) * | 1980-01-09 | 1984-02-27 | Alfa Laval Ab | Plattvermevexlare med korrugerade plattor |
| US4442886A (en) * | 1982-04-19 | 1984-04-17 | North Atlantic Technologies, Inc. | Floating plate heat exchanger |
| JPS59195389U (ja) * | 1983-06-07 | 1984-12-25 | 東洋ラジエーター株式会社 | 熱交換器の放熱体 |
| DE3622316C1 (de) * | 1986-07-03 | 1988-01-28 | Schmidt W Gmbh Co Kg | Plattenwaermeaustauscher |
| SE455883B (sv) * | 1987-02-27 | 1988-08-15 | Svenska Rotor Maskiner Ab | Sats av vermeoverforingsplatar, der platarnas dubbelasar har en specifik inbordes orientering |
| SU1511573A1 (ru) * | 1988-01-19 | 1989-09-30 | Челябинское Ремонтно-Монтажное Специализированное Управление Треста "Союзцветметгазоочистка" | Коллектор теплообменника |
| JPH0326231A (ja) * | 1989-06-23 | 1991-02-04 | Fukuda Denshi Co Ltd | レコーダ制御方法 |
| US5056590A (en) * | 1990-03-30 | 1991-10-15 | The Cherry-Burrell Corporation | Plate heat exchanger |
| RU2008602C1 (ru) * | 1990-10-22 | 1994-02-28 | Государственное производственное объединение "Воткинский завод" | Пластина теплообменника |
| SE505225C2 (sv) * | 1993-02-19 | 1997-07-21 | Alfa Laval Thermal Ab | Plattvärmeväxlare och platta härför |
| IT1263611B (it) * | 1993-02-19 | 1996-08-27 | Giannoni Srl | Scambiatore di calore a piastre |
| US5462113A (en) * | 1994-06-20 | 1995-10-31 | Flatplate, Inc. | Three-circuit stacked plate heat exchanger |
| SE9502135D0 (sv) * | 1995-06-13 | 1995-06-13 | Tetra Laval Holdings & Finance | Plattvärmeväxlare |
| SE504868C2 (sv) | 1995-10-23 | 1997-05-20 | Swep International Ab | Plattvärmeväxlare med ändplatta med pressat mönster |
| JP3302869B2 (ja) * | 1995-11-15 | 2002-07-15 | 株式会社荏原製作所 | プレート式熱交換器及びその製造方法 |
| SE9504586D0 (sv) * | 1995-12-21 | 1995-12-21 | Tetra Laval Holdings & Finance | Plattvärmeväxlare |
| JP3026231U (ja) | 1995-12-22 | 1996-07-02 | 東洋ラジエーター株式会社 | オイルクーラ |
| US5964280A (en) * | 1996-07-16 | 1999-10-12 | Modine Manufacturing Company | Multiple fluid path plate heat exchanger |
| AT407920B (de) * | 1997-03-25 | 2001-07-25 | Ktm Kuehler Gmbh | Plattenwärmetauscher, insbesondere ölkühler |
| JP3292128B2 (ja) * | 1998-02-27 | 2002-06-17 | ダイキン工業株式会社 | プレート型熱交換器 |
| JPH11287582A (ja) * | 1998-03-31 | 1999-10-19 | Hisaka Works Ltd | プレート式熱交換器 |
| CA2260890A1 (en) | 1999-02-05 | 2000-08-05 | Long Manufacturing Ltd. | Self-enclosing heat exchangers |
| DE19959780B4 (de) * | 1999-04-12 | 2004-11-25 | Rehberg, Peter, Dipl.-Ing. | Plattenwärmeübertrager |
| FR2795167B1 (fr) * | 1999-06-21 | 2001-09-14 | Valeo Thermique Moteur Sa | Echangeur de chaleur a plaques, notamment pour refroidir une huile d'un vehicule automobile |
| DE19948222C2 (de) * | 1999-10-07 | 2002-11-07 | Xcellsis Gmbh | Plattenwärmetauscher |
| FR2803025B1 (fr) * | 1999-12-22 | 2002-05-03 | Mer Joseph Le | Echangeur thermique a plaques, a clapet de decharge integre |
| SE515467C2 (sv) * | 1999-12-23 | 2001-08-13 | Alfa Laval Ab | Plattvärmeväxlare med minst en platta försedd med ett trågformat parti för bildande av ett avtätat utrymme. |
| DE10024888B4 (de) * | 2000-05-16 | 2008-10-16 | Gea Wtt Gmbh | Plattenwärmeübertrager mit Kältemittelverteiler |
| JP3448265B2 (ja) * | 2000-07-27 | 2003-09-22 | 昭 藤山 | チタン製プレート式熱交換器の製造方法 |
| JP2002081883A (ja) * | 2000-09-08 | 2002-03-22 | Hitachi Ltd | プレート式熱交換器およびそれを用いた吸収式冷凍機 |
| DE60137647D1 (de) * | 2000-12-28 | 2009-03-26 | Showa Denko Kk | Wärmetauscher mit gestapelten platten |
| SE518248C2 (sv) * | 2001-01-31 | 2002-09-17 | Alfa Laval Ab | Plattvärmeväxlare |
| CN2554586Y (zh) * | 2002-07-29 | 2003-06-04 | 北京海淀永大机电设备制造有限责任公司 | 大截面板式换热器 |
| DE10304733A1 (de) * | 2003-02-06 | 2004-08-19 | Modine Manufacturing Co., Racine | Plattenwärmetauscher |
| JP2005009828A (ja) * | 2003-06-20 | 2005-01-13 | Calsonic Kansei Corp | 熱交換器 |
| EP1654508B2 (de) * | 2003-08-01 | 2020-03-11 | MAHLE Behr GmbH & Co. KG | Wärmeübertrager sowie verfahren zu dessen herstellung |
| JP4210185B2 (ja) | 2003-09-05 | 2009-01-14 | スズキ株式会社 | シートベルト装置 |
| DE102004003790A1 (de) * | 2004-01-23 | 2005-08-11 | Behr Gmbh & Co. Kg | Wärmetauscher, insbesondere Öl-/Kühlmittel-Kühler |
| WO2005088223A1 (de) * | 2004-03-11 | 2005-09-22 | Behr Gmbh & Co. Kg | Stapelscheiben-wärmetauscher |
| SE526831C2 (sv) * | 2004-03-12 | 2005-11-08 | Alfa Laval Corp Ab | Värmeväxlarplatta och plattpaket |
| JP2005291671A (ja) * | 2004-04-05 | 2005-10-20 | Calsonic Kansei Corp | 積層型熱交換器 |
| SE527716C2 (sv) * | 2004-04-08 | 2006-05-23 | Swep Int Ab | Plattvärmeväxlare |
| SE528275C2 (sv) * | 2005-02-15 | 2006-10-10 | Alfa Laval Corp Ab | Värmeöverföringsplatta med styrorgan samt värmeväxlare som innefattar sådana plattor |
| SE528886C2 (sv) * | 2005-08-26 | 2007-03-06 | Swep Int Ab | Ändplatta |
| SE530011C2 (sv) * | 2006-06-05 | 2008-02-05 | Alfa Laval Corp Ab | Värmeväxlarplatta och plattvärmeväxlare |
| CN101512252A (zh) * | 2006-08-23 | 2009-08-19 | 阿尔法拉瓦尔股份有限公司 | 板式热交换器和热交换器设备 |
-
2005
- 2005-12-22 SE SE0502877A patent/SE531472C2/sv not_active IP Right Cessation
-
2006
- 2006-12-21 CN CN2006800486761A patent/CN101346597B/zh active Active
- 2006-12-21 DK DK06835884.5T patent/DK1963771T3/da active
- 2006-12-21 BR BRPI0620443-0A patent/BRPI0620443A2/pt not_active IP Right Cessation
- 2006-12-21 US US12/097,597 patent/US8109326B2/en active Active
- 2006-12-21 EP EP06824534.9A patent/EP1963770B1/en active Active
- 2006-12-21 JP JP2008547170A patent/JP5037524B2/ja active Active
- 2006-12-21 RU RU2008130129/06A patent/RU2413916C2/ru active
- 2006-12-21 SI SI200632342T patent/SI1963771T1/sl unknown
- 2006-12-21 AU AU2006327322A patent/AU2006327322B2/en active Active
- 2006-12-21 KR KR1020087017738A patent/KR101300946B1/ko active Active
- 2006-12-21 CN CN2006800487463A patent/CN101346598B/zh active Active
- 2006-12-21 ES ES06835884T patent/ES2744813T3/es active Active
- 2006-12-21 ES ES06824534.9T patent/ES2687198T3/es active Active
- 2006-12-21 CA CA002634318A patent/CA2634318A1/en not_active Abandoned
- 2006-12-21 DK DK06824534.9T patent/DK1963770T3/en active
- 2006-12-21 US US12/097,656 patent/US20090008073A1/en not_active Abandoned
- 2006-12-21 CA CA2634314A patent/CA2634314C/en active Active
- 2006-12-21 WO PCT/SE2006/001469 patent/WO2007073304A1/en not_active Ceased
- 2006-12-21 WO PCT/SE2006/001470 patent/WO2007073305A1/en not_active Ceased
- 2006-12-21 BR BRPI0619643A patent/BRPI0619643B1/pt active IP Right Grant
- 2006-12-21 JP JP2008547171A patent/JP4981063B2/ja active Active
- 2006-12-21 SI SI200632274T patent/SI1963770T1/sl unknown
- 2006-12-21 RU RU2008130127/06A patent/RU2411436C2/ru active
- 2006-12-21 KR KR1020087017737A patent/KR101249174B1/ko active Active
- 2006-12-21 AU AU2006327321A patent/AU2006327321B2/en active Active
- 2006-12-21 EP EP06835884.5A patent/EP1963771B1/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590917A (en) * | 1967-11-03 | 1971-07-06 | Linde Ag | Plate-type heat exchanger |
| JP2001248996A (ja) * | 2000-03-08 | 2001-09-14 | Hitachi Ltd | プレート式熱交換器 |
Also Published As
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