KR950019607A - Heat exchanger - Google Patents
Heat exchanger Download PDFInfo
- Publication number
- KR950019607A KR950019607A KR1019940033997A KR19940033997A KR950019607A KR 950019607 A KR950019607 A KR 950019607A KR 1019940033997 A KR1019940033997 A KR 1019940033997A KR 19940033997 A KR19940033997 A KR 19940033997A KR 950019607 A KR950019607 A KR 950019607A
- Authority
- KR
- South Korea
- Prior art keywords
- heat exchange
- exchange part
- heat exchanger
- main heat
- sub
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
- F24H8/006—Means for removing condensate from the heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
- F24H1/145—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using fluid fuel
-
- 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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
- F28F21/083—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Details Of Fluid Heaters (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
본 발명은 통수관(11)의 외측둘레에 다수의 핀(12a, 12a)을 설치한 주열교환부(1a)를 구성하고, 상기 통수관(11)에 있어서의 상기 주열교환부(1a)보다 상류측 부분이 되는 외측둘레에 다수의 핀(12b, 12b)을 설치한 부열교환부(1b)를 구성하고, 배기통로에 있어서의 연소장치의 하류측에 주열교환부(1a)와 부열교환부(1b)를 이 순서로 순차 배치하여 설치함으로써, 전자의 주열교환부(1a)에서 연소배기의 현열을 흡수하고, 후자의 부열교환기(1b)에서 연소배기를 통수관(11)이나 핀(12b, 12b)에 접속시켜 상기 연소배기에서 현열 및 잠열을 흡수하도록 한 열교환장치에 있어서, 열교환장치전체를 콤팩트하게 할 수 있도록 한 것으로서, 주열교환부(1a)의 핀(12a, 12a)을 동(銅)등의 열전도율이 높은 재료로 형성함과 아울러, 부열교환부(1b)에 있어서의 통수관(11)이나 핀(12b, 12b)을 알루미늄합금등의 내식성이 풍부한 재료로 구성한 열교환장치이다.This invention comprises the main heat exchange part 1a which provided the some fin 12a, 12a in the outer periphery of the water flow pipe 11, and compared with the said main heat exchange part 1a in the water flow pipe 11, The sub-heat exchange part 1b which provided the some fin 12b, 12b in the outer periphery used as an upstream part is comprised, and the main heat exchange part 1a and the sub-heat exchange part in the downstream of the combustion apparatus in an exhaust passage By arranging and installing (1b) sequentially in this order, the sensible heat of combustion exhaust is absorbed by the former main heat exchange part 1a, and the combustion exhaust is passed through the water supply pipe 11 and the fin 12b by the latter subheat exchanger 1b. 12b), in which the entire heat exchanger is made compact in the heat exchanger in which the sensitized and latent heat is absorbed by the combustion exhaust, and the fins 12a and 12a of the main heat exchanger 1a Iv) formed of a material having high thermal conductivity, and the water pipe 11 and the fins 12b and 12b in the sub-heat exchange part 1b. The corrosion resistance of the aluminum alloy is a heat exchanger configured as a rich material.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 일실시예를 나타낸 설명도,1 is an explanatory diagram showing an embodiment of the present invention;
제2도는 본 발명의 타실시예를 나타낸 설명도.2 is an explanatory diagram showing another embodiment of the present invention.
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5312274A JPH07167586A (en) | 1993-12-13 | 1993-12-13 | Heat exchanger |
JP93-312274 | 1993-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950019607A true KR950019607A (en) | 1995-07-24 |
KR0132742B1 KR0132742B1 (en) | 1998-04-20 |
Family
ID=18027272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940033997A KR0132742B1 (en) | 1993-12-13 | 1994-12-13 | Heat exchanger apparatus |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH07167586A (en) |
KR (1) | KR0132742B1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3406877B2 (en) | 1999-02-04 | 2003-05-19 | リンナイ株式会社 | Heat exchange equipment |
EP1559965A1 (en) * | 2004-01-28 | 2005-08-03 | Jose Maria Vergara Uranga | Condensing boiler with a two-stage heatexchanger |
JP4655621B2 (en) | 2004-12-22 | 2011-03-23 | 株式会社ノーリツ | Water heater |
KR100893746B1 (en) * | 2007-04-03 | 2009-04-17 | 엘지전자 주식회사 | Air conditioner |
JP2010096449A (en) * | 2008-10-17 | 2010-04-30 | Denso Corp | Heat exchanger |
JP2014095524A (en) * | 2012-11-12 | 2014-05-22 | Hitachi Appliances Inc | Air conditioner |
CN108489315A (en) * | 2018-05-24 | 2018-09-04 | 浙江智海化工设备工程有限公司 | A kind of heat exchanger core minor structure |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56168055A (en) * | 1980-05-28 | 1981-12-24 | Osaka Gas Co Ltd | Hot water supplier |
JPS58190838A (en) * | 1982-04-30 | 1983-11-07 | Takara Standard Kk | Production of enamelled heatng element for irradiation of far ultraviolet light |
JPS60245787A (en) * | 1984-05-18 | 1985-12-05 | Matsushita Electric Ind Co Ltd | Heat exchanger |
JPS6115044A (en) * | 1984-06-28 | 1986-01-23 | Matsushita Electric Ind Co Ltd | Heat exchanger |
-
1993
- 1993-12-13 JP JP5312274A patent/JPH07167586A/en active Pending
-
1994
- 1994-12-13 KR KR1019940033997A patent/KR0132742B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH07167586A (en) | 1995-07-04 |
KR0132742B1 (en) | 1998-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE9902650D0 (en) | Arrangement of heat transfers, especially in a power vehicle | |
KR950019607A (en) | Heat exchanger | |
DK0823016T3 (en) | Combined heat exchanger and silencer | |
EP1026454A3 (en) | Heat exchanger apparatus | |
ES460971A1 (en) | Heat exchange apparatus utilizing thermal siphon pipes | |
KR960031878A (en) | Gas combustion device | |
ATE66519T1 (en) | COMBUSTION ENGINE. | |
KR960031880A (en) | Gas combustion device | |
KR950011995A (en) | Gas boiler | |
IT1244326B (en) | HEAT EXCHANGER | |
FR2360864A1 (en) | UPGRADES TO U-TUBE HEAT EXCHANGERS | |
KR200212997Y1 (en) | Condensing boiler heat exchanger | |
GB957508A (en) | Improvements in or relating to heat exchangers and lamels therefor | |
JPS6438595A (en) | Heat exchanger | |
SE8300825D0 (en) | HEAT EXCHANGERS | |
SU919461A1 (en) | Tubular recuperator | |
KR920010243A (en) | Heat pipe and heat exchanger using this heat pipe | |
KR960031879A (en) | Gas combustion device | |
ATE310222T1 (en) | HEAT EXCHANGER | |
KR900014842A (en) | Refrigerator | |
KR950025244A (en) | Cooling System of Stirling Engine | |
KR930020116A (en) | Heat storage and cooling system using hydrogen storage alloy | |
KR900005130A (en) | Heat pump type air conditioner using heat storage device | |
KR970047739A (en) | Heat exchanger of air conditioner | |
KR920021946A (en) | Heat exchanger integrated combustion device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
J204 | Request for invalidation trial [patent] | ||
J301 | Trial decision |
Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20000619 Effective date: 20010117 |
|
J2X1 | Appeal (before the patent court) |
Free format text: INVALIDATION |
|
J2X2 | Appeal (before the supreme court) |
Free format text: APPEAL BEFORE THE SUPREME COURT FOR INVALIDATION |
|
J302 | Written judgement (patent court) |
Free format text: JUDGMENT (PATENT COURT) FOR INVALIDATION REQUESTED 20010222 Effective date: 20020308 |
|
J303 | Written judgement (supreme court) |
Free format text: JUDGMENT (SUPREME COURT) FOR INVALIDATION REQUESTED 20020411 Effective date: 20030527 |
|
LAPS | Lapse due to unpaid annual fee |