SG11202004978QA - Heat exchanger, refrigeration cycle apparatus and method of manufacturing heat exchanger - Google Patents
Heat exchanger, refrigeration cycle apparatus and method of manufacturing heat exchangerInfo
- Publication number
- SG11202004978QA SG11202004978QA SG11202004978QA SG11202004978QA SG11202004978QA SG 11202004978Q A SG11202004978Q A SG 11202004978QA SG 11202004978Q A SG11202004978Q A SG 11202004978QA SG 11202004978Q A SG11202004978Q A SG 11202004978QA SG 11202004978Q A SG11202004978Q A SG 11202004978QA
- Authority
- SG
- Singapore
- Prior art keywords
- heat exchanger
- refrigeration cycle
- cycle apparatus
- manufacturing
- manufacturing heat
- Prior art date
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
- 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
- F28D7/0008—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 for one medium being in heat conductive contact with the conduits for the other medium
- F28D7/0016—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 for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/156—Making tubes with wall irregularities
- B21C37/158—Protrusions, e.g. dimples
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
- F28F1/424—Means comprising outside portions integral with inside portions
- F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/047—Water-cooled condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/09—Improving heat transfers
-
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
- F28D2021/007—Condensers
-
- 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
- F28D7/02—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 helically coiled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F2001/027—Tubular elements of cross-section which is non-circular with 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
- F28F2210/00—Heat exchange conduits
- F28F2210/06—Heat exchange conduits having walls comprising obliquely extending corrugations, e.g. in the form of threads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2017/043818 WO2019111349A1 (en) | 2017-12-06 | 2017-12-06 | Heat exchanger, refrigeration cycle device, and method for manufacturing heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202004978QA true SG11202004978QA (en) | 2020-06-29 |
Family
ID=66750438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202004978QA SG11202004978QA (en) | 2017-12-06 | 2017-12-06 | Heat exchanger, refrigeration cycle apparatus and method of manufacturing heat exchanger |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3722729B1 (en) |
| JP (1) | JPWO2019111349A1 (en) |
| AU (1) | AU2017442329B2 (en) |
| ES (1) | ES2882218T3 (en) |
| SG (1) | SG11202004978QA (en) |
| WO (1) | WO2019111349A1 (en) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06100432B2 (en) * | 1984-06-20 | 1994-12-12 | 株式会社日立製作所 | Heat transfer tube |
| JPS62242795A (en) * | 1986-04-15 | 1987-10-23 | Sumitomo Light Metal Ind Ltd | Heat transfer tube |
| JPS6334489A (en) * | 1986-07-28 | 1988-02-15 | Nippon Denso Co Ltd | Heat exchanger |
| JPH0356077U (en) * | 1989-09-28 | 1991-05-29 | ||
| JPH09243284A (en) * | 1996-03-12 | 1997-09-19 | Kubota Corp | Heat exchanging pipe with internal surface projection |
| CN100342199C (en) * | 2002-11-15 | 2007-10-10 | 株式会社久保田 | Cracking tube with spiral fin |
| CN100451531C (en) * | 2005-03-25 | 2009-01-14 | 清华大学 | Water heater heat exchange tube |
| JP3953074B2 (en) * | 2005-05-16 | 2007-08-01 | ダイキン工業株式会社 | Heat exchanger |
| JP3982545B2 (en) * | 2005-09-22 | 2007-09-26 | ダイキン工業株式会社 | Air conditioner |
| JP2007218486A (en) * | 2006-02-15 | 2007-08-30 | Hitachi Cable Ltd | Heat transfer tube for heat exchanger, and heat exchanger using the same |
| JP2008023572A (en) * | 2006-07-24 | 2008-02-07 | Mori Machinery Corp | Dimple forming method in production line of heat exchange tube and dimple forming apparatus used in production line of heat exchange tube |
| JP5044365B2 (en) * | 2006-11-04 | 2012-10-10 | 住友軽金属工業株式会社 | Double tube heat exchanger |
| JP5224877B2 (en) * | 2008-04-01 | 2013-07-03 | 株式会社クボタ | Pyrolysis tube |
| JP5642462B2 (en) * | 2010-09-08 | 2014-12-17 | 株式会社Ｕａｃｊ銅管 | Heat exchanger tube for heat exchanger and heat exchanger using the same |
| JP5404589B2 (en) * | 2010-12-09 | 2014-02-05 | 三菱電機株式会社 | Twisted tube heat exchanger |
-
2017
- 2017-12-06 EP EP17934163.1A patent/EP3722729B1/en active Active
- 2017-12-06 ES ES17934163T patent/ES2882218T3/en active Active
- 2017-12-06 SG SG11202004978QA patent/SG11202004978QA/en unknown
- 2017-12-06 JP JP2019557919A patent/JPWO2019111349A1/en active Pending
- 2017-12-06 WO PCT/JP2017/043818 patent/WO2019111349A1/en unknown
- 2017-12-06 AU AU2017442329A patent/AU2017442329B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2017442329B2 (en) | 2021-07-15 |
| EP3722729B1 (en) | 2021-07-07 |
| JPWO2019111349A1 (en) | 2020-12-24 |
| EP3722729A1 (en) | 2020-10-14 |
| ES2882218T3 (en) | 2021-12-01 |
| WO2019111349A1 (en) | 2019-06-13 |
| EP3722729A4 (en) | 2020-11-11 |
| AU2017442329A1 (en) | 2020-06-11 |
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