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1. WO2020134492 - HEAT EXCHANGER CONNECTING DEVICE AND HEAT EXCHANGER

Publication Number WO/2020/134492
Publication Date 02.07.2020
International Application No. PCT/CN2019/113742
International Filing Date 28.10.2019
IPC
F28F 9/26 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
9Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
26Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
F28F 9/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
9Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
02Header boxes; End plates
F28D 1/053 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-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
1Heat-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
02with the heat-exchange conduits immersed in the body of fluid
04with tubular conduits
053the conduits being straight
CPC
F28D 1/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
1Heat-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
02with heat-exchange conduits immersed in the body of fluid
04with tubular conduits
F28D 1/053
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
1Heat-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
02with heat-exchange conduits immersed in the body of fluid
04with tubular conduits
053the conduits being straight
F28F 9/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
9Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
02Header boxes; End plates
F28F 9/26
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
9Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
26Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
F28F 9/262
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
9Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
26Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
262for radiators
Applicants
  • 浙江盾安人工环境股份有限公司 ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD. [CN]/[CN]
Inventors
  • 魏文建 WEI, Wenjian
  • 马文勇 MA, Wenyong
Agents
  • 北京康信知识产权代理有限责任公司 KANGXIN PARTNERS, P.C.
Priority Data
201811605421.126.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) HEAT EXCHANGER CONNECTING DEVICE AND HEAT EXCHANGER
(FR) DISPOSITIF DE CONNEXION D'UN ÉCHANGEUR DE CHALEUR ET ÉCHANGEUR DE CHALEUR
(ZH) 换热器连接装置及换热器
Abstract
(EN)
The present application provides a heat exchanger connecting device and a heat exchanger. The heat exchanger connecting device comprises a first sheet and a second sheet; multiple protrusions are provided on the first sheet and the second sheet in the length direction, separately; a through hole matching a heat exchange tube is provided on each protrusion; the first sheet and the second sheet are fastened and fixed together. The connecting device in the present application can reduce the manufacturing costs and meet the requirements of mass production, is economical, allows the size of a flat tube micro-channel heat exchanger to be increased, is not limited by the size in a stamping forming process, economically solves the problem of the size of a heat exchanger, and increases the application range of the product.
(FR)
La présente invention concerne un dispositif de connexion de chaleur et un échangeur de chaleur. Le dispositif de connexion d'échangeur de chaleur comprend une première et une seconde feuille ; de multiples saillies sont disposées sur la première et la seconde feuille dans la direction de la longueur, séparément ; un trou débouchant correspondant à un tube d'échange de chaleur est disposé sur chaque saillie ; la première et la seconde feuille sont assemblées et fixées. Selon la présente invention, le dispositif de connexion peut réduire les coûts de fabrication et satisfaire aux exigences de production de masse, est économique, permet d'augmenter la taille d'un échangeur de chaleur à microcanaux à tube plat, n'est pas limité par la taille dans un procédé de formation d'estampage, résout de manière économique le problème de la taille d'un échangeur de chaleur, et augmente la plage d'application du produit.
(ZH)
本申请提供了一种换热器连接装置及换热器。换热器连接装置,包括第一片体和第二片体,所述第一片体和所述第二片体的长度方向上均设置有多个凸包,所述凸包上设置有与换热管相配合的通孔,所述第一片体和所述第二片体扣合固定在一起。本申请中连接装置能够降低制造成本和满足大批量生产的要求,经济性高,使得扁管微通道换热器的尺寸得以加大,不受冲压成型工艺尺寸的限制,经济地解决了换热器尺寸的问题,增大了产品的应用范围。
Also published as
Latest bibliographic data on file with the International Bureau