CN104124490B - Panel heat radiator - Google Patents

Panel heat radiator Download PDF

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Publication number
CN104124490B
CN104124490B CN201410373762.6A CN201410373762A CN104124490B CN 104124490 B CN104124490 B CN 104124490B CN 201410373762 A CN201410373762 A CN 201410373762A CN 104124490 B CN104124490 B CN 104124490B
Authority
CN
China
Prior art keywords
central layer
radiator
heat radiator
trunk
radiator central
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
Application number
CN201410373762.6A
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Chinese (zh)
Other versions
CN104124490A (en
Inventor
吴春庚
邓新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuaohanang automotive thermal system (Changchun) Co. Ltd.
Fawer Automotive Parts Co Ltd
Original Assignee
Fu Allworld Visteon Automotive Heat Exchange System (changchun) Co Ltd
Fawer Automotive Parts Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fu Allworld Visteon Automotive Heat Exchange System (changchun) Co Ltd, Fawer Automotive Parts Co Ltd filed Critical Fu Allworld Visteon Automotive Heat Exchange System (changchun) Co Ltd
Priority to CN201410373762.6A priority Critical patent/CN104124490B/en
Publication of CN104124490A publication Critical patent/CN104124490A/en
Application granted granted Critical
Publication of CN104124490B publication Critical patent/CN104124490B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations

Abstract

The invention discloses a panel heat radiator which comprises two heat radiator core plates, a trunk and a partitioning plate, wherein longitudinal convex ribs vertical to the trunk are arranged on symmetric center lines of the heat radiator core plates, the length of the longitudinal convex ribs is smaller than that of the heat radiator core plate, the longitudinal convex ribs on the two heat radiator core plates are in brazed connection to form a U-shaped heat radiation channel, two heat radiator core plate installing grooves are arranged on the trunk, and partitioning plate installing groove are arranged at symmetric center lines of the two heat radiator core plate installing grooves on the trunk. The heat radiator core plates which are in brazed connection are in brazed connection with the heat radiator core plate installing grooves of the trunk, the partitioning plate is arranged in the partitioning plate installing grooves on the trunk to form a water inlet channel and a water outlet channel by partitioning, and a cooling channel is formed by brazed connection of the U-shaped heat radiation channel on the heat radiator core plates and the water outlet channel along the water inlet channel of the trunk. Bulges are uniformly distributed on the heat radiator core plates, are in brazed connection, and are in brazed connection with a turbulent flow as well as support a load.

Description

A kind of flat radiator
Technical field
The invention belongs to heat exchanger technology field, it is related to a kind of flat radiator;It is particularly well-suited to hybrid power, electronic The heat exchanger of automobile batteries group.
Background technology
With the research and development to environmental protection and power conservation requirement more and more higher, having promoted hybrid vehicle and electric automobile and market The production changed.Because hybrid vehicle, electric automobile power consumption are larger, for ensureing the charge-discharge performance of battery pack it is necessary to anti- Only battery pack is overheated and is subcooled.Battery radiator can be stablized within the scope of suitable temperature.
Existing battery radiator is made up of with manifold trunk several porous aluminium section bars;Pipe inner elongate hole makes water resistance very Greatly, heat exchange performance is poor;Manifold trunk is non-standard aluminum pipe, and price is higher;By porous aluminium section bar and the assembling of nonstandard aluminum pipe, pricker The radiator of weldering, soldering processes are complicated, relatively costly.
Content of the invention
The invention discloses a kind of flat radiator, to solve that heat exchange performance in prior art is poor, price is higher, Soldering processes are complicated, relatively costly the problems such as.
The present invention includes radiator central layer, manifold trunk, demarcation strip;Radiator central layer quantity two;Radiator central layer is symmetrical Longitudinal convex tendon of vertical manifold trunk is had on center line, longitudinal convex tendon length is less than radiator central layer length, two radiator central layers Upper longitudinal convex tendon soldering connection, forms " u "-shaped heat dissipation channel;Two radiator central layer mounting grooves, manifold trunk are had on manifold trunk On two radiator central layer mounting groove symmetrical center line there is demarcation strip mounting groove.Radiator central layer after two soldering connections Radiator central layer mounting groove soldering connection with manifold trunk;Demarcation strip is arranged in the demarcation strip mounting groove on manifold trunk, separates Form inlet channel, water outlet;" u "-shaped heat dissipation channel, water outlet shape along along manifold trunk inlet channel, soldering connection radiator central layer Become cooling duct.
Two radiator core edges of the present invention have tongue-and-groove and Tenon, two radiator central layer alternately tongue-and-groove and Tenons Occlusion soldering connection.
The present invention also has uniform projection on radiator central layer, the uniformly raised soldering connection on radiator central layer, all Cloth projection soldering connection flow-disturbing simultaneously supports load-bearing.
Radiator central layer of the present invention is solder coating aluminium sheet, and without applied solder paste or solder sheet during welding, part is easy to Assembling, welding procedure is simple.
The positive effect of the present invention is:Area of dissipation is big, and there are " post " shape turbulence structure, coolant circulation area in centre Greatly, flow is big, and damping is little, improves rate of heat exchange, perfect heat-dissipating, heat-sinking capability is high, makes battery pack be maintained at required work In temperature range;Inlet/outlet pipe adopts standard aluminum materials in the tube, with low cost.Core flat board adopts coating aluminum plate stock stamping, only needs Want welding flux spraying.Assembling is easy, good welding performance." post " turbulence structure ensures that flat radiator meets the intensity of product requirement, Can be with support bearing battery weight.
Brief description
Fig. 1 is present configuration schematic diagram;
Fig. 2 is A-A sectional view of the present invention;
Fig. 3 is B-B sectional view of the present invention;
Fig. 4 is C-C sectional view of the present invention;
Fig. 5 is D-D sectional view of the present invention;
Fig. 6 is E-E sectional view of the present invention;
In figure:1 radiator central layer, 2 manifold trunks, 3 demarcation strips.
Specific embodiment
Describe one embodiment of the present of invention below in conjunction with accompanying drawing in detail.
The embodiment of the present invention is as shown in figure 1, include radiator central layer 1, manifold trunk 2, demarcation strip 3;Radiator central layer 1 quantity Two.
As shown in Figure 1 and Figure 2, two radiator central layer 1 edges have tongue-and-groove and Tenon, and two radiator central layers 1 are alternately Tongue-and-groove is engaged soldering connection with Tenon.
As shown in Figure 1, Figure 3, uniform projection is also had on radiator central layer 1, the uniformly raised pricker on radiator central layer 1 Weldering connects, uniformly raised soldering connection flow-disturbing support load-bearing.
As shown in Fig. 1, Fig. 6, manifold trunk 2 has two radiator central layer 1 mounting grooves;As Figure 1 and Figure 4, manifold trunk Two radiator central layers 1 mounting groove symmetrical center line on 2 has demarcation strip 3 mounting groove;Radiator after two soldering connections Central layer 1 and the radiator central layer 1 mounting groove soldering connection of manifold trunk 2;The demarcation strip that demarcation strip 3 is arranged on manifold trunk 2 is installed In groove, it is separated to form inlet channel, water outlet;Along along manifold trunk 2 inlet channel, soldering connection radiator central layer 1, " u "-shaped radiating is logical Road, water outlet form cooling duct.
As shown in Figure 1, shown in Figure 5, the symmetrical center line of radiator central layer 1 have longitudinally convex shown in the D-D section view of vertical manifold trunk 2 Muscle, longitudinal convex tendon length is less than radiator central layer 1 length, and on two radiator central layers 1, longitudinal convex tendon soldering connection, forms " U " Shape heat dissipation channel.
Radiator central layer 1 is solder coating aluminium sheet, and without applied solder paste or solder sheet during welding, part is easily assembled, Welding procedure is simple.

Claims (1)

1. a kind of flat radiator;It is characterized in that:Including radiator central layer, manifold trunk, demarcation strip;Radiator central layer quantity two Individual;Longitudinal convex tendon of vertical manifold trunk is had on the symmetrical center line of radiator central layer, it is long that longitudinal convex tendon length is less than radiator central layer Degree, on two radiator central layers, longitudinal convex tendon soldering connection, forms " u "-shaped heat dissipation channel;Two radiators are had on manifold trunk Central layer mounting groove, two on manifold trunk radiator central layer mounting groove symmetrical center line has demarcation strip mounting groove;Two solderings Radiator central layer after connection and the radiator central layer mounting groove soldering connection of manifold trunk;Demarcation strip is arranged on dividing on manifold trunk In dividing plate mounting groove, it is separated to form inlet channel, water outlet;The " u "-shaped along along manifold trunk inlet channel, soldering connection radiator central layer Heat dissipation channel, water outlet form cooling duct;Uniform projection is also had on radiator central layer, uniformly convex on radiator central layer Play soldering connection.
CN201410373762.6A 2014-08-01 2014-08-01 Panel heat radiator Active CN104124490B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410373762.6A CN104124490B (en) 2014-08-01 2014-08-01 Panel heat radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410373762.6A CN104124490B (en) 2014-08-01 2014-08-01 Panel heat radiator

Publications (2)

Publication Number Publication Date
CN104124490A CN104124490A (en) 2014-10-29
CN104124490B true CN104124490B (en) 2017-02-15

Family

ID=51769821

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410373762.6A Active CN104124490B (en) 2014-08-01 2014-08-01 Panel heat radiator

Country Status (1)

Country Link
CN (1) CN104124490B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104596329B (en) * 2015-01-20 2017-05-10 江苏和平动力机械有限公司 Light-weight cooling chip component
CN107225937A (en) * 2017-05-02 2017-10-03 安徽江淮松芝空调有限公司 A kind of refrigerant evaporation coldplate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200962565Y (en) * 2006-10-17 2007-10-17 深圳创维-Rgb电子有限公司 A heat sink and heat radiating part
CN101251344A (en) * 2008-03-19 2008-08-27 李政 Lamination type radiator for vehicle
CN201173713Y (en) * 2008-02-28 2008-12-31 李政 Laminated type automobile radiator
CN201340207Y (en) * 2009-01-16 2009-11-04 安徽华菱汽车股份有限公司 Radiator for heavy-duty automobile
CN203098029U (en) * 2013-03-27 2013-07-31 瑞安市邦众汽车部件有限公司 Waved buckle press type automobile radiator
CN204011603U (en) * 2014-08-01 2014-12-10 富奥汽车零部件股份有限公司 Flat radiator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200962565Y (en) * 2006-10-17 2007-10-17 深圳创维-Rgb电子有限公司 A heat sink and heat radiating part
CN201173713Y (en) * 2008-02-28 2008-12-31 李政 Laminated type automobile radiator
CN101251344A (en) * 2008-03-19 2008-08-27 李政 Lamination type radiator for vehicle
CN201340207Y (en) * 2009-01-16 2009-11-04 安徽华菱汽车股份有限公司 Radiator for heavy-duty automobile
CN203098029U (en) * 2013-03-27 2013-07-31 瑞安市邦众汽车部件有限公司 Waved buckle press type automobile radiator
CN204011603U (en) * 2014-08-01 2014-12-10 富奥汽车零部件股份有限公司 Flat radiator

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Publication number Publication date
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C10 Entry into substantive examination
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: Dongfeng Street 130011 Jilin province Changchun Automobile City Economic and Technological Development Zone No. 777

Patentee after: Fawer Automotive Parts Limited Company

Patentee after: Fuaohanang automotive thermal system (Changchun) Co. Ltd.

Address before: Dongfeng Street 130011 Jilin province Changchun Automobile City Economic and Technological Development Zone No. 777

Patentee before: Fawer Automotive Parts Limited Company

Patentee before: Fu Allworld Visteon automotive heat exchange system (Changchun) Co., Ltd.

CP01 Change in the name or title of a patent holder