CN109668469A - A kind of heat sink piece aperture support construction on automobile plate heat exchanger - Google Patents
A kind of heat sink piece aperture support construction on automobile plate heat exchanger Download PDFInfo
- Publication number
- CN109668469A CN109668469A CN201811590146.0A CN201811590146A CN109668469A CN 109668469 A CN109668469 A CN 109668469A CN 201811590146 A CN201811590146 A CN 201811590146A CN 109668469 A CN109668469 A CN 109668469A
- Authority
- CN
- China
- Prior art keywords
- starting point
- evagination
- aperture
- heat
- plate
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
- F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The heat sink piece aperture support construction that the present invention relates to a kind of on automobile plate heat exchanger, heat dissipation plate bottom plate on be located at aperture periphery punching have with the consistent multiple evagination starting points of the protrusion direction of outer lug platform, evagination starting point outer end face and outer lug platform outer end face are coplanar；Being located at aperture periphery punching on heat dissipation plate outer lug platform has the multiple convex starting points opposite with the protrusion direction of outer lug platform, and convex starting point inner face and heat dissipation plate bottom plate inner face are coplanar；Adjacent two heat dissipation plate flows into the ostium position of heat exchanging chamber in fluid, and the inner face of convex starting point contacts one by one with the formation of the outer end face of evagination starting point, forms split channel mouth between adjacent inside and outside raised points contact site；At the ostium position that fluid directly passes through, multiple convex starting points are oppositely arranged adjacent two heat dissipations plate one by one with multiple evagination starting points, surround closed housing between inside and outside raised points.This structure improves the bearing capacity of heat sink piece aperture matching part, plays shunting function.
Description
Technical field
The invention belongs to the board-like technical field of heat exchangers of automobile, are related to the reinforcement technology of heat sink piece orifice part position, especially
It is related to a kind of heat sink piece aperture support construction on automobile plate heat exchanger.
Background technique
Plate heat exchanger is one kind using corrugated plating as heat-transfer area, and the heat exchange with convection current and conduction for main heat exchange means is set
It is standby, it is a kind of efficient, compact heat exchange equipment, is largely used to chemical industry, medical treatment, the industries such as electric power.Now with electronic vapour
The development of vehicle, plate heat exchanger have become the main component of battery cooling circuit heat exchange.Be currently used on automobile board-like changes
Hot device is all made of aluminium soldering structure, and heat dissipation plate uses pressed sheet structure of the surrounding with lateral flange, close in heat sink on piece
An aperture is respectively arranged in the position of four corners, and wherein the two of side aperture is located on the bottom plate of heat dissipation plate, the other side
Two apertures are each positioned on the outer lug platform by the stamped formation of bottom plate, are arranged between four apertures on the bottom plate of heat dissipation plate
There is fuisw rib, fuisw rib generally uses herringbone structure.Aperture of the adjacent heat radiation plate of plate heat exchanger to be located on bottom plate
It is connected with the aperture being located on outer lug platform to positive mode, i.e., adjacent heat radiation plate uses identical structure, but one dissipates
Hot plate piece will rotate 180 ° relative to another heat dissipation plate in the plane for be parallel to bottom plate, just be able to achieve two kinds of fluids in this way
It alternately enters in heat exchanging chamber, realizes overlapping heat exchange.Adjacent heat radiation plate uses above-mentioned connection type, flows into heat exchanging chamber in fluid
The heat dissipation plate of ostium position two is not contacted in aperture periphery, and the pressure-bearing at ostium position can be insufficient, will lead to aperture pressure
The generation for phenomenon of bursting.
It is retrieved through the prior art, does not retrieve technical solution relevant to present patent application
Summary of the invention
It is an object of the invention to provide a kind of raising heat sink piece aperture auxiliary section in place of overcome the deficiencies in the prior art
The bearing capacity of position, and there is certain shunting function, so that the uniformity of fluid flowing can be improved, and then be conducive to improve heat exchange
The heat sink piece aperture support construction of efficiency being used on automobile plate heat exchanger.
The present invention solves its technical problem and adopts the following technical solutions to achieve:
A kind of heat sink piece aperture support construction on automobile plate heat exchanger, it is characterised in that:
Being located at aperture periphery punching on heat dissipation plate bottom plate has multiple evagination starting points, the protrusion direction of evagination starting point and dissipates
The protrusion direction of the outer lug platform of hot plate on piece is consistent and the outer end face of evagination starting point and the outer end face of outer lug platform are positioned at same
In plane；Being located at aperture periphery punching on heat dissipation plate outer lug platform has multiple convex starting points, the protrusion direction of convex starting point
The inner face of opposite with the protrusion direction of outer lug platform and convex starting point inner face and heat dissipation plate bottom plate is generally aligned in the same plane
On；
Adjacent two heat dissipation plate flows into the ostium position of heat exchanging chamber, the inner face of multiple convex starting points and more in fluid
The outer end face of a evagination starting point forms contact one by one and along aperture periphery, the shape between adjacent inside and outside raised points contact site
At the split channel mouth entered for fluid；
Adjacent two heat dissipation plate is in the ostium position that fluid directly passes through, multiple convex starting points and multiple evagination starting points
In being oppositely arranged one by one, a closed housing is surrounded between each convex starting point and corresponding evagination starting point.
And, the outer lug point quantity of aperture periphery is three on bottom plate, and one of outer lug point is located at place hole
Mouthful center and heat dissipation plate corresponding sides angle line on, other two outer lug point be located at the two sides of the evagination starting point and with
The angle of the evagination starting point is 90 °；The internal projection point quantity of aperture periphery is three on each outer lug platform, one of them
Internal projection is selected on the center in place aperture and the line at heat dissipation plate corresponding sides angle, and it is interior that other two internal projection point is located at this
Two sides of raised points and be 90 ° with the angle of the convex starting point.
And, the convex starting point and evagination starting point are square protruding point.
The advantages and positive effects of the present invention are:
1, the present invention by adjacent heat radiation plate ostium position setting along aperture circumferential direction multiple groups evagination starting point and
The fit structure of convex starting point forms many places localized contact at the ostium position that fluid flows into heat exchanging chamber, plays support
Booster action, the pressure-bearing for improving the ostium position can be insufficient, avoids the generation of ostium position conquassation phenomenon.
2, many places localized contact is formed at the ostium position that fluid flows into heat exchanging chamber, connects adjacent inside and outside raised points
Formed between contact portion position makes fluid in heat exchanging chamber for the split channel mouth that fluid enters in this way, playing certain shunting function
Interior flowing more evenly, and then is conducive to improve the heat exchange efficiency of heat exchanger.
It 3, is the face contact of large area at the ostium position that fluid directly passes through due to adjacent two heat dissipation plate, in hole
Mouth periphery increases a few place's closed housing structures, will not have an adverse effect to the leakproofness at the ostium position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of monolithic heat dissipation plate of the invention；
Fig. 2 is the two neighboring heat dissipation panel fits schematic diagram of the present invention；
Fig. 3 is partial enlarged view at the A of Fig. 2；
Fig. 4 is partial enlarged view at the B of Fig. 2；
Fig. 5 is the decomposition diagram of Fig. 2.
Specific embodiment
The invention will be further described with reference to the accompanying drawing and by specific embodiment, and following embodiment is descriptive
, it is not restrictive, this does not limit the scope of protection of the present invention.
A kind of heat sink piece aperture support construction on automobile plate heat exchanger, referring to Figure 1-5, inventive point
Are as follows:
Being located at aperture periphery punching on heat dissipation plate bottom plate 1 has multiple evagination starting points 4, the protrusion direction of evagination starting point with
The protrusion direction of the outer lug platform 2 of heat sink on piece is unanimously and the outer end face of the outer end face and outer lug platform of evagination starting point is located at
On same plane.Being located at aperture periphery punching on heat dissipation plate outer lug platform has multiple convex starting points 3, the protrusion of convex starting point
Direction is opposite with the protrusion direction of outer lug platform and the inner face of the inner face of convex starting point and the plate bottom plate that radiates be same as it is same
In plane.
Adjacent two heat dissipation plate flows into the ostium position of heat exchanging chamber (i.e. in the ostium position, fluid in fluid
It is flowed into the heat exchanging chamber that the two neighboring heat dissipation plate is constituted), the inner face of multiple convex starting points and multiple evagination starting points
Outer end face forms contact one by one and along aperture periphery, formed between adjacent inside and outside raised points contact site for fluid into
The split channel mouth 5 entered.
Adjacent two heat dissipations plate is at the ostium position that fluid directly passes through (i.e. in the ostium position, two apertures
Formed in sealing contact, fluid directly passes through, and cannot flow into the heat exchanging chamber that the adjacent two heat dissipations plate is constituted), multiple convexes
Starting point, in being oppositely arranged one by one, surrounds a closure with multiple evagination starting points between each convex starting point and corresponding evagination starting point
Cavity 6.
Quantity, shape and the position of the evagination starting point of aperture periphery on above-mentioned bottom plate, aperture week on outer lug platform
The quantity of the convex starting point on side, shape and position are unrestricted, but to guarantee the outer lug of the aperture periphery on bottom plate
Consistent with the quantity of convex starting point of aperture periphery on outer lug platform and adjacent two heat dissipation plate is selected to fill according to the setting of radiator
After being stacked with mode, the evagination starting point and convex starting point at every place's ostium position one by one to just, and evagination starting point and with
Corresponding convex starting point uses identical shape.
In above structure, the quantity of inside and outside raised points and setting position are preferably used such as flowering structure:
The outer lug point quantity of aperture periphery is three on bottom plate, and one of outer lug point is located at the center in place aperture
With heat dissipation plate corresponding sides angle line on, other two outer lug point be located at the two sides of the evagination starting point and with the outer lug
The angle of point is 90 °.The internal projection point quantity of each aperture periphery is three on outer lug platform, one of convex starting point
On the center in place aperture and the line at heat dissipation plate corresponding sides angle, other two internal projection point is located at the convex starting point
Two sides and be 90 ° with the angle of the convex starting point.Using above-mentioned raised points quantity and set-up mode, flowed into every place's fluid
The ostium position of heat exchanging chamber forms localized contact at three along aperture periphery, and holding for the ostium position is greatly improved
Pressure energy power, in addition, can also reach preferable shunting effect by prototype experiment.
In above structure, the convex starting point and evagination starting point are both preferably square protruding point, on the one hand in every place's fluid
The ostium position of heat exchanging chamber is flowed into, inside and outside raised points can form face contact, in this way, less inside and outside raised points can be used
Fit structure can reach preferable bearing capacity, in addition, square protruding point structure also has convenient for punching processing advantage.
Although disclosing the embodiment of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be managed
Solution: do not departing from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible,
Therefore, the scope of the present invention is not limited to the embodiment and attached drawing disclosure of that.
Claims (3)
1. a kind of heat sink piece aperture support construction on automobile plate heat exchanger, it is characterised in that:
Being located at aperture periphery punching on heat dissipation plate bottom plate has multiple evagination starting points, the protrusion direction and heat sink of evagination starting point
The protrusion direction of the outer lug platform of on piece is unanimously and the outer end face of the outer end face and outer lug platform of evagination starting point is generally aligned in the same plane
On；Being located at aperture periphery punching on heat dissipation plate outer lug platform has multiple convex starting points, the protrusion direction of convex starting point and outer
The protrusion direction of raised platform is opposite and the inner face of the inner face of convex starting point and the plate bottom plate that radiates is in the same plane；
Adjacent two heat dissipation plate flows into the ostium position of heat exchanging chamber in fluid, the inner face of multiple convex starting points and multiple outer
The outer end face of raised points forms contact one by one and along aperture periphery, is formed and is supplied between adjacent inside and outside raised points contact site
The split channel mouth that fluid enters；
For adjacent two heat dissipation plate at the ostium position that fluid directly passes through, multiple convex starting points and multiple evagination starting points are in one
One is oppositely arranged, and a closed housing is surrounded between each convex starting point and corresponding evagination starting point.
2. the heat sink piece aperture support construction according to claim 1 on automobile plate heat exchanger, feature exist
In: the outer lug point quantity of aperture periphery is three on bottom plate, and one of outer lug point is located at the center in place aperture and dissipates
Hot plate piece corresponds on the line of corner, other two outer lug point be located at the two sides of the evagination starting point and with the evagination starting point
Angle is 90 °；The internal projection point quantity of aperture periphery is three on each outer lug platform, and one of internal projection point is located at
On the center in place aperture and the line at heat dissipation plate corresponding sides angle, other two internal projection point is located at the two of the convex starting point
Side and be 90 ° with the angle of the convex starting point.
3. the heat sink piece aperture support construction according to claim 1 on automobile plate heat exchanger, feature exist
In: the convex starting point and evagination starting point be square protruding point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811590146.0A CN109668469A (en) | 2018-12-25 | 2018-12-25 | A kind of heat sink piece aperture support construction on automobile plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811590146.0A CN109668469A (en) | 2018-12-25 | 2018-12-25 | A kind of heat sink piece aperture support construction on automobile plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109668469A true CN109668469A (en) | 2019-04-23 |
Family
ID=66146035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811590146.0A Pending CN109668469A (en) | 2018-12-25 | 2018-12-25 | A kind of heat sink piece aperture support construction on automobile plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109668469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7046245B1 (en) * | 2021-02-16 | 2022-04-01 | 株式会社日阪製作所 | Plate heat exchanger |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4987955A (en) * | 1987-05-29 | 1991-01-29 | Alfa-Laval Thermal Ab | Permanently joined plate heat exchanger |
| JPH10206063A (en) * | 1997-01-27 | 1998-08-07 | Toyo Radiator Co Ltd | Multiplate type heat exchanger |
| CN1500198A (en) * | 2001-02-19 | 2004-05-26 | 昭和电工株式会社 | Heat exchanger |
| CN101178294A (en) * | 2007-11-30 | 2008-05-14 | 丹佛斯钦宝（杭州）热交换器有限公司 | Average distributor at inlet of plate heat exchanger medium ingress |
| CN103868380A (en) * | 2012-12-11 | 2014-06-18 | 杭州三花研究院有限公司 | Plate heat exchanger |
| CN106711533A (en) * | 2015-07-17 | 2017-05-24 | 浙江三花汽车零部件有限公司 | Heat exchange device |
| CN209706632U (en) * | 2018-12-25 | 2019-11-29 | 天津三电汽车空调有限公司 | A kind of heat sink piece aperture support construction on automobile plate heat exchanger |
-
2018
- 2018-12-25 CN CN201811590146.0A patent/CN109668469A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4987955A (en) * | 1987-05-29 | 1991-01-29 | Alfa-Laval Thermal Ab | Permanently joined plate heat exchanger |
| JPH10206063A (en) * | 1997-01-27 | 1998-08-07 | Toyo Radiator Co Ltd | Multiplate type heat exchanger |
| CN1500198A (en) * | 2001-02-19 | 2004-05-26 | 昭和电工株式会社 | Heat exchanger |
| CN101178294A (en) * | 2007-11-30 | 2008-05-14 | 丹佛斯钦宝（杭州）热交换器有限公司 | Average distributor at inlet of plate heat exchanger medium ingress |
| CN103868380A (en) * | 2012-12-11 | 2014-06-18 | 杭州三花研究院有限公司 | Plate heat exchanger |
| CN106711533A (en) * | 2015-07-17 | 2017-05-24 | 浙江三花汽车零部件有限公司 | Heat exchange device |
| CN209706632U (en) * | 2018-12-25 | 2019-11-29 | 天津三电汽车空调有限公司 | A kind of heat sink piece aperture support construction on automobile plate heat exchanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7046245B1 (en) * | 2021-02-16 | 2022-04-01 | 株式会社日阪製作所 | Plate heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203481341U (en) | Battery pack cooling structure | |
| JP2017106672A (en) | Heat radiator and manufacturing method of heat radiator | |
| CN203964739U (en) | Thermal siphon loop heat abstractor | |
| CN206542681U (en) | A kind of heat pipe water-cooling heat radiating device | |
| CN209119275U (en) | Heat-radiation dynamic cell mould group | |
| CN209706632U (en) | A kind of heat sink piece aperture support construction on automobile plate heat exchanger | |
| CN207219278U (en) | A kind of electrical equipment and its radiator structure | |
| CN206371038U (en) | A kind of new energy battery case heat exchanger | |
| CN109668469A (en) | A kind of heat sink piece aperture support construction on automobile plate heat exchanger | |
| CN206893766U (en) | A kind of battery case heat-dissipating cover plate | |
| JP6708113B2 (en) | Stacked cooler | |
| TWI707116B (en) | Liquid cooling device | |
| WO2020135311A1 (en) | Heat dissipation apparatus and method | |
| WO2017036292A1 (en) | Heat exchange device for circulation cooling system and manufacturing method thereof | |
| CN211210330U (en) | Electronic equipment with air-cooled phase-change heat dissipation function | |
| WO2020244446A1 (en) | Flat pipe and heat exchanger | |
| CN211210333U (en) | Control box with phase change heat dissipation plate and air conditioner | |
| CN209730005U (en) | Battery case | |
| JP2022539482A (en) | Chip cooler with strong pressure resistance | |
| CN207559009U (en) | A kind of integral battery cooling system | |
| CN206517722U (en) | Heat pipe for conductive heat dissipation device | |
| CN201167452Y (en) | Radiating device | |
| CN219693969U (en) | Radiating plate and radiator | |
| US20190234691A1 (en) | Thermal module | |
| CN220569670U (en) | Radiator and power module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |