CN108759510A - A kind of novel aluminum alloy heat sink - Google Patents
A kind of novel aluminum alloy heat sink Download PDFInfo
- Publication number
- CN108759510A CN108759510A CN201810758920.8A CN201810758920A CN108759510A CN 108759510 A CN108759510 A CN 108759510A CN 201810758920 A CN201810758920 A CN 201810758920A CN 108759510 A CN108759510 A CN 108759510A
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- CN
- China
- Prior art keywords
- pipe
- fixed plate
- hvac
- group
- heat sink
- 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.)
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Classifications
-
- 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
- F28D1/053—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 straight
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/30—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means being attachable to the element
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of novel aluminum alloy heat sinks, including first group of pipe and second group of pipe, first group of pipe is formed by fixedly connecting with two the first HVAC pipes being symmetrical set by the first fixed plate by the second HVAC pipe, first fixed plate is internally provided with heat sink, second group of pipe is formed by fixedly connecting with two the first HVAC pipes being symmetrical set by the second fixed plate by the second HVAC pipe, the right side upper and lower ends of second fixed plate are arranged with the first heating mouth and the second heating mouth, the left side upper and lower ends of first fixed plate are arranged with the 4th heating mouth and third heating mouth, the both sides upper and lower side of the second HVAC pipe is arranged with first through hole and third through-hole, the first HVAC pipe is arranged at left and right sides of the second HVAC pipe；The present invention can rapid cooling, radiated using the two ways of convection current and radiation, at the same be provided with heat sink, the production is simple and convenient.
Description
Technical field
The present invention relates to technical field of heat exchangers, specifically a kind of novel aluminum alloy heat sink.
Background technology
Heat exchanger（Also known as heat exchanger or heat-exchange apparatus）Be for making heat be transmitted to cold fluid from hot fluid, with
The device of technological requirement, is a kind of commercial Application of convection current heat transfer and heat transfer as defined in meeting.Heat exchanger can be by different
Mode is classified.It can be divided into dividing wall type, hybrid, heat accumulating type by its operating process（Or back-heating type）Three categories；By its surface
Compactness can be divided into two class of close-coupled and non-close-coupled；There is plate heat exchanger the twenties in twentieth century, and is applied to food
Industry.Manufactured heat exchanger is managed on behalf of another with plate, compact-sized, heat-transfer effect is good, therefore develops into diversified forms successively.The thirties
Just, spiral-plate heat exchanger is made in Sweden for the first time.Then Britain produces one kind made of copper and its alloy material with method for brazing
Plate-fin heat exchanger is used for the heat dissipation of aircraft engine；
In the prior art, heat exchanger apparatus welding difficulty, soldering opening are excessive, are exposed to seriously corroded in air, structure mistake for a long time
In complexity, heat transfer effect is not notable, leads to the waste of the energy, therefore there is an urgent need for a kind of novel aluminum alloy heat sinks to solve above-mentioned ask
Topic.
Invention content
The purpose of the present invention is to provide a kind of novel aluminum alloy heat sinks, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：
A kind of novel aluminum alloy heat sink, including first group of pipe and second group of pipe, first group of pipe is by the second HVAC
Two the first HVAC pipes managed and be symmetrical set are formed by fixedly connecting by the first fixed plate, inside first fixed plate
Equipped with heat sink, first fixed plate is internally provided with three cylindrical cavities, and second group of pipe is by the second HVAC pipe and a left side
Right symmetrically arranged two the first HVAC pipes are formed by fixedly connecting by the second fixed plate, above and below the right side of second fixed plate
Both ends are arranged with the first heating mouth and the second heating mouth, and the left side upper and lower ends of first fixed plate are arranged with the 4th and warm up
Gas port and third heating mouth are all provided between the first heating mouth, the second heating mouth, the 4th heating mouth and third heating mouth
There are the first radiating block and the second radiating block, the left and right sides of the second HVAC pipe and the first HVAC pipe contact position upper and lower ends point
It is not arranged with first through hole and third through-hole, the first HVAC pipe is arranged at left and right sides of the second HVAC pipe, it is described
First group of pipe and second group of pipe are connected with each other by the first communicating pipe and the second communicating pipe respectively, first communicating pipe and
The left and right ends of second communicating pipe are connected with the first HVAC pipe of inside, and the junction of first communicating pipe is symmetrical to be set
There is the first water blockoff plate, the second water blockoff plate, second fixed plate and first are arranged at left and right sides of second communicating pipe
The upper end of fixed plate is equipped with air outlet, and the lower section of second fixed plate and the first fixed plate is equipped with air inlet.
As a further solution of the present invention：First group of pipe and second group of pipe have aluminum alloy materials to be made.
As a further solution of the present invention：The second HVAC pipe is heating runner pipe, built in the second HVAC pipe
Caliber is big.
As a further solution of the present invention：First fixed plate and the second fixed plate are made of aluminium alloy, and described
One fixed plate and the second fixed plate are rectangular shape.
As a further solution of the present invention：The junction of the cylindrical cavity is equipped with opening, two-by-two between cylindrical cavity
It is interconnected by being open.
As a further solution of the present invention：First radiating block and the second heat dissipation block gap setting.
As a further solution of the present invention：The first HVAC pipe is identical as the second HVAC pipe size.
As a further solution of the present invention：The height of first communicating pipe and the second communicating pipe respectively with third through-hole
It is identical with first through hole height.
As a further solution of the present invention：The first water blockoff plate and the second water blockoff plate are that PVC material is made.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention can rapid cooling, using convection current and radiation
Two ways radiates, while being provided with heat sink, and the production is simple and convenient；
Second HVAC pipe is interconnected by the first through hole and third through-hole being equipped with the first HVAC pipe is arranged with, and second is warm
Caliber is big built in siphunculus, and heating flow automatic is big, and using radiating mode in convection current and amount of radiation, fully heat can be released,
First group of pipe and second group of pipe are interconnected by the first communicating pipe and the second communicating pipe, keep heat dissipation performance efficient, and second
The setting waterproof water of water blockoff plate and the first water blockoff plate reveal, first group of pipe and second group of pipe using aluminium alloy extrusions as main material,
The heat transfer of aluminium alloy and heat dissipation effect is all very good and corrosion resistance is strong, makes that simple, welding junction is few, slip is low, practical
Property strong, structure use heat exchange mode cold in outer heat, the large storage capacity of heating flow automatic and tap water at the same heating surface area it is also big,
Therefore good effect of heat exchange；
In conclusion good effect of heat exchange of the present invention, simple in structure, and it is durable, meet reality, is conducive to promote.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the vertical view of the present invention.
Fig. 3 is the upward view of the present invention.
Fig. 4 is the structural schematic diagram of the first fixed plate in the present invention.
In figure：First group of pipe of 1-, the first communicating pipes of 2-, second group of pipe of 3-, 4- the first heating mouths, the second heating of 5-
Mouthful, the second communicating pipes of 6-, 7- third heating mouths, the 4th heating mouths of 8-, 9- air outlets, 10- the first HVAC pipes, 11- air inlets,
12- the second HVAC pipes, 13- first through hole, the second fixed plates of 14-, 15- third through-holes, the first fixed plates of 16-, 17- first radiate
Block, the second radiating blocks of 18-, 19- cylindrical cavities, 20- the second water blockoff plates, 21- the first water blockoff plates, 22- heat sinks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of novel aluminum alloy heat sink, including first group of pipe 1 and
Two groups of pipes 3, first group of pipe 1 and second group of pipe 3 have aluminum alloy materials to be made, and first group of pipe 1 is by
Two HVAC pipes 12 are formed by fixedly connecting with two the first HVAC pipes 10 being symmetrical set by the first fixed plate 16, and described the
Two HVAC pipes 12 are heating runner pipe, and caliber built in the second HVAC pipe 12 is big, and heating flow automatic is big, using convection current and amount of radiation
Middle radiating mode can fully release heat, and first fixed plate 16 is made of aluminium alloy, first fixed plate
16 be rectangular shape, and first fixed plate 16 is internally provided with several heat sinks 22, and the heat sink 22 can fix support
First HVAC pipe 10 and the second HVAC pipe 12, first fixed plate 16 are internally provided with three cylindrical cavities 19, and the cylinder is empty
Chamber 19, which matches, accommodates the first HVAC pipe 10 and the second HVAC pipe 12, and the junction of the cylindrical cavity 19 is equipped with opening, two-by-two
Between cylindrical cavity 19 by opening be interconnected, under the action of the first fixed plate 16, the second HVAC pipe 12 with it is symmetrical
The first HVAC pipe 10 for being arranged is in close contact, second group of pipe 3 also by second HVAC pipe 12 be symmetrical set two
A first HVAC pipe 10 is formed by fixedly connecting by the second fixed plate 14, second fixed plate 14 and 16 phase of the first fixed plate
Together, the right side upper and lower ends of second fixed plate 14 are arranged with the first heating mouth 4 and the second heating mouth 5, and described first is warm
The first radiating block 17 and the second radiating block 18, the first radiating block 17 and the second radiating block are equipped between gas port 4 and the second heating mouth 5
Heat dissipation is accelerated in 18 interval settings, and the left side upper and lower ends of first fixed plate 16 are arranged with the 4th heating mouth 8 and third is warm
Gas port 7 is equipped with 17 and second radiating block 18 of several first radiating blocks between the 4th heating mouth 8 and third heating mouth 7, described
First radiating block 17 and the setting of the second radiating block 18 interval, the quantity of first radiating block, 17 and second radiating block 18 are respectively
3-5, the left and right sides of the second HVAC pipe is respectively symmetrically equipped with first through hole with the first HVAC pipe contact position upper and lower ends
And third through-hole, the left and right sides of the second HVAC pipe 12 are arranged with the first HVAC pipe 10, the first HVAC pipe 10 with
Second HVAC pipe, 12 size is identical, and the first HVAC pipe 10 and the second HVAC pipe 12 pass through third through-hole 15 and first through hole 13
It is interconnected, to realize that being interconnected for tap water, first group of pipe 1 and second group of pipe 3 connect by first respectively
Siphunculus 2 and the second communicating pipe 6 are connected with each other, the height of 2 and second communicating pipe 6 of first communicating pipe respectively with third through-hole 15
With first through hole 13 height identical, the left and right ends of 2 and second communicating pipe 6 of first communicating pipe and the first HVAC pipe of inside
10 are connected, and the junction of first communicating pipe 2 is symmetrical to be equipped with the first water blockoff plate 21, and the first water blockoff plate 21 is
PVC material is made, and can prevent water from flowing out, and the left and right sides of second communicating pipe 6 is arranged with the second water blockoff plate 20, described
Second water blockoff plate 20 is also made of PVC material, prevents water from flowing out, and the upper end of second fixed plate, 14 and first fixed plate 16 is set
There are air outlet 9, the lower section of second fixed plate, 14 and first fixed plate 16 to be equipped with air inlet 11, wind enters from air inlet 11
And by being flowed out at air outlet 9.
The present invention operation principle be：The first through hole 13 and third through-hole 15 that the present invention is equipped with, by the second HVAC pipe 12
It is interconnected with the first HVAC pipe 10 is arranged with, caliber built in the second HVAC pipe 12 is big, and heating flow automatic is big, using convection current and spoke
Radiating mode in the amount of penetrating can fully release heat, and first group of pipe 1 and second group of pipe 3 passed through for the first communicating pipe 2
It is interconnected with the second communicating pipe 6, keeps heat dissipation performance efficient, the setting waterproof water of the second water blockoff plate 20 and the first water blockoff plate 21 is let out
Dew, first group of pipe 1 and second group of pipe 3 using aluminium alloy extrusions as main material, the heat transfer of aluminium alloy and heat dissipation effect it is all very good,
And corrosion resistance is strong, making is simple, welding junction is few, slip is low, highly practical, structure uses heat exchange side cold in outer heat
Formula, the large storage capacity of heating flow automatic and tap water while heating surface area be also big therefore good effect of heat exchange.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of novel aluminum alloy heat sink, including first group of pipe (1) and second group of pipe (3), which is characterized in that described
One group of pipe (1) passes through the first fixed plate by the second HVAC pipe (12) and two the first HVAC pipes (10) being symmetrical set
(16) it is formed by fixedly connecting, first fixed plate (16) is internally provided with heat sink (22), and first fixed plate (16) is internal
If there are three cylindrical cavity (19), second group of pipe (3) is by the second HVAC pipe (12) and be symmetrical set two the
One HVAC pipe (10) is formed by fixedly connecting by the second fixed plate (14), the right side upper and lower ends pair of second fixed plate (14)
Claim to be equipped with the first heating mouth (4) and the second heating mouth (5), the left side upper and lower ends of first fixed plate (16) are arranged with the
Four heating mouths (8) and third heating mouth (7), the first heating mouth (4), the second heating mouth (5), the 4th heating mouth (8) and
The first radiating block (17) and the second radiating block (18), the left and right of the second HVAC pipe (12) are equipped between three heating mouths (7)
Both sides are arranged with the first HVAC pipe (10), the left and right sides and the first HVAC pipe of the second HVAC pipe (12)（10）Contact position
Upper and lower ends are respectively symmetrically equipped with first through hole (13) and third through-hole (15), first group of pipe (1) and second group of pipe
(3) it is connected with each other respectively by the first communicating pipe (2) and the second communicating pipe (6), first communicating pipe (2) and the second communicating pipe
(6) left and right ends are connected with the first HVAC pipe (10) of inside, and the junction of first communicating pipe (2) is symmetrical to be set
There is the first water blockoff plate (21), the second water blockoff plate (20) is arranged at left and right sides of second communicating pipe (6), described second is solid
The upper end of fixed board (14) and the first fixed plate (16) is equipped with air outlet (9), second fixed plate (14) and the first fixed plate
(16) lower section is equipped with air inlet (11).
2. novel aluminum alloy heat sink according to claim 1, which is characterized in that first group of pipe (1) and second
Group pipe (3) has aluminum alloy materials to be made.
3. novel aluminum alloy heat sink according to claim 1, which is characterized in that the second HVAC pipe (12) is heating
Runner pipe, caliber built in the second HVAC pipe (12) are big.
4. novel aluminum alloy heat sink according to claim 1, which is characterized in that first fixed plate (16) and second
Fixed plate（14）It is made of aluminium alloy, first fixed plate (16) and the second fixed plate（14）For rectangular shape.
5. novel aluminum alloy heat sink according to claim 1, which is characterized in that the junction of the cylindrical cavity (19)
Equipped with opening, it is interconnected two-by-two by opening between cylindrical cavity (19).
6. novel aluminum alloy heat sink according to claim 1, which is characterized in that first radiating block (17) and second
The setting of radiating block (18) interval.
7. novel aluminum alloy heat sink according to claim 1, which is characterized in that the first HVAC pipe (10) and second
HVAC pipe (12) size is identical.
8. novel aluminum alloy heat sink according to claim 1, which is characterized in that first communicating pipe (2) and second
The height of communicating pipe (6) is identical as third through-hole (15) and first through hole (13) height respectively.
9. novel aluminum alloy heat sink according to claim 1, which is characterized in that the first water blockoff plate（21）With second
Water blockoff plate（20）It is that PVC material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810758920.8A CN108759510A (en) | 2018-07-11 | 2018-07-11 | A kind of novel aluminum alloy heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810758920.8A CN108759510A (en) | 2018-07-11 | 2018-07-11 | A kind of novel aluminum alloy heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108759510A true CN108759510A (en) | 2018-11-06 |
Family
ID=63973337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810758920.8A Withdrawn CN108759510A (en) | 2018-07-11 | 2018-07-11 | A kind of novel aluminum alloy heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108759510A (en) |
-
2018
- 2018-07-11 CN CN201810758920.8A patent/CN108759510A/en not_active Withdrawn
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |