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1. (WO2017039172) HEAT EXCHANGER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/039172 International Application No.: PCT/KR2016/008844
Publication Date: 09.03.2017 International Filing Date: 11.08.2016
IPC:
F24H 1/34 (2006.01) ,F24H 9/00 (2006.01) ,F28F 3/04 (2006.01) ,F28D 9/00 (2006.01) ,F28D 20/02 (2006.01) ,F28D 21/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
H
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL
1
Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater
22
Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
34
with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
H
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL
9
Details
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
3
Plate-like or laminated elements; Assemblies of plate-like or laminated elements
02
Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
04
the means being integral with the element
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
D
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
9
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
28
HEAT EXCHANGE IN GENERAL
D
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
20
Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/ or F28D19/119
02
using latent heat
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
D
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
21
Heat-exchange apparatus not covered by any of the groups F28D1/-F28D20/109
Applicants:
주식회사 경동나비엔 KYUNGDONG NAVIEN CO., LTD. [KR/KR]; 경기도 평택시 서탄면 수월암길 95 95, Suworam-gil, Seotan-myeon, Pyeongtaek-si, Gyeonggi-do 17704, KR
Inventors:
정인철 JEONG, Inchul; KR
Agent:
배철우 BAE, Cheol Woo; KR
Priority Data:
10-2015-012195828.08.2015KR
Title (EN) HEAT EXCHANGER
(FR) ÉCHANGEUR DE CHALEUR
(KO) 열교환기
Abstract:
(EN) A heat exchanger according to the present invention comprises a heat exchange portion in which heating medium flow paths, where a heating medium flows through a space between a plurality of plates, and combustion gas flow paths through which a combustion gas combusted in a burner flows are adjacently and alternatingly formed, wherein the heat exchange portion comprises a sensible heat portion, which surrounds the outside of a combustion chamber and comprises an area on one side of the plates, for heating the heating medium using the sensible heat of the combustion gas generated by combustion of the burner, and a latent heat portion, which comprises an area on the other side of the plates, for heating the heating medium using the latent heat of water vapors in the combustion gas which has completed heat exchanging in the sensible heat portion, wherein a connection passage for the heating medium is formed between the sensible heat portion and the latent heat portion, the plates are formed in a vertical structure so that the sensible heat portion is positioned on the top part and the latent heat portion is positioned on the bottom part, and wherein the burner has a cylindrical shape and is assembled by being inserted laterally from the front surface of a space in the combustion chamber.
(FR) Un échangeur de chaleur selon la présente invention comprend une partie d'échange de chaleur, dans laquelle des trajets d'écoulement de milieu chauffant, dans lesquels un milieu chauffant s'écoule à travers un espace entre une pluralité de plaques, et des trajets d'écoulement de gaz de combustion, à travers lesquels un gaz de combustion brûlé dans un brûleur s'écoule, sont formés de manière adjacente et alternée, la partie d'échange de chaleur comprenant une partie de chaleur sensible, qui entoure l'extérieur d'une chambre de combustion et comprend une zone sur un côté des plaques, pour chauffer le milieu chauffant à l'aide de la chaleur sensible du gaz de combustion générée par combustion du brûleur, et une partie de chaleur latente, qui comprend une zone sur l'autre côté des plaques, pour chauffer le milieu chauffant à l'aide de la chaleur latente de vapeurs d'eau dans le gaz de combustion qui a réalisé l'échange de chaleur dans la partie de chaleur sensible, un passage de raccordement destiné au milieu chauffant étant formé entre la partie de chaleur sensible et la partie de chaleur latente, les plaques sont formées dans une structure verticale de telle sorte que la partie de chaleur sensible est positionnée sur la partie supérieure et la partie de chaleur latente est positionnée sur la partie inférieure, et le brûleur ayant une forme cylindrique et étant assemblé en étant introduit latéralement depuis la surface avant d'un espace dans la chambre de combustion.
(KO) 본 발명의 열교환기는, 복수의 플레이트 사이의 공간에 열매체가 유동하는 열매체유로와, 버너에서 연소된 연소가스가 유동하는 연소가스유로가 인접하게 교대로 형성된 열교환부를 구비하되, 상기 열교환부는, 연소실의 외측을 둘러싸며 상기 플레이트의 일측 영역으로 이루어져 상기 버너의 연소에 의해 발생한 연소가스의 현열을 이용하여 열매체를 가열하는 현열부와, 상기 플레이트의 타측 영역으로 이루어져 상기 현열부에서 열교환을 마친 연소가스에 포함된 수증기의 잠열을 이용하여 열매체를 가열하는 잠열부로 이루어지고, 상기 현열부와 잠열부 사이에는 열매체의 연결유로가 형성되며, 상기 플레이트는 상기 현열부가 상부에 위치하고, 상기 잠열부가 하부에 위치하도록 직립구조로 이루어지고, 상기 버너는 원통형 버너로서 상기 연소실 공간에 정면에서부터 수평방향으로 삽입되어 조립되는 것을 특징으로 한다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)