CN207132748U - Heating radiator - Google Patents
Heating radiator Download PDFInfo
- Publication number
- CN207132748U CN207132748U CN201720920281.1U CN201720920281U CN207132748U CN 207132748 U CN207132748 U CN 207132748U CN 201720920281 U CN201720920281 U CN 201720920281U CN 207132748 U CN207132748 U CN 207132748U
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- Prior art keywords
- tube
- radiating
- heating radiator
- header
- radiator according
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Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 50
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 27
- 229910052782 aluminium Inorganic materials 0.000 claims description 25
- 239000004411 aluminium Substances 0.000 claims description 20
- 238000004512 die casting Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 25
- 238000001816 cooling Methods 0.000 abstract 7
- 230000017525 heat dissipation Effects 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 14
- 229910052802 copper Inorganic materials 0.000 description 14
- 239000010949 copper Substances 0.000 description 14
- 238000003466 welding Methods 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000011900 installation process Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 3
- 239000008236 heating water Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heating radiator, include: including at least one heat dissipation assembly, the heat dissipation assembly includes: header pipe, at least one cooling tube and a plurality of connecting pipe, the header pipe set up in all the one end department of cooling tube, the connecting pipe is connected on the header pipe, each the one end of cooling tube is respectively through one the connecting pipe with the header pipe intercommunication, the cooling tube with for expanding between the connecting pipe connects. The utility model discloses a heating radiator adopts to be connected at the header pipe with the connecting pipe to fix the mode in cooling tube one end with the connecting pipe expanded joint, with header pipe and cooling tube intercommunication, make the header pipe need not pass through welded connection with being connected of cooling tube, not only simplified the installation, improved the installation effectiveness, reduced installation cost, also made the installation quality obtain the assurance moreover, the reliability of product is high, has still reduced the thermal resistance, has improved heat conduction efficiency.
Description
Technical field
It the utility model is related to radiating device technical field, a kind of heating radiator of specific design.
Background technology
Composite copper aluminium radiator is a kind of exclusive heating radiator in China, and it is using the expanded joint aluminium section bar outside copper tube
Fin (industry claims aluminium canalis pterygoideus fin), Heating Medium water flows through copper tube, and heat is conducted to copper tube by heat convection, then
Outside aluminium section bar fin is passed to by the metal heat conduction of copper tube, then passes through the aluminium canalis pterygoideus fin with larger heat exchange area
Heating flows through the air of fin, to reach the purpose of heating room air temperature.
The copper tube of this radiator between header tube because material is different, generally use welding method, by copper tube with
Header tube welds together, and so does not only installation process complexity, wastes time and energy, and installation cost is high, and during welding, due to
The welding technique of each worker is different, so as to cause welding quality uneven, can not ensure welding quality, even if same person
Welding, the welding quality of each interface is also different, and causes soldering reliability poor, further, since welding material is different, causes
With the presence of thermal resistance between header tube and copper tube, heat-transfer effect is influenceed.
Utility model content
The utility model discloses a kind of heating radiator, solves prior art header tube and uses welding side with aluminium canalis pterygoideus
Formula connects, and causes installation process complexity, wastes time and energy, installation cost height, ropy problem.
According to one side of the present utility model, a kind of heating radiator, including at least one radiating subassembly, institute are disclosed
Stating radiating subassembly includes：Header tube, at least one radiating tube and multiple connecting tubes, the header tube are arranged at all radiatings
The end of pipe, the connecting tube are connected in the header tube, and one end of each radiating tube passes through an institute respectively
State connecting tube to connect with the header tube, be expanded joint between the radiating tube and the connecting tube.
Further, the header tube and the connecting tube are formed in one structure.
Further, the heating radiator also includes：First radiating part, first radiating part are arranged on the header
Guan Shang.
Further, first radiating part includes：Two heat sinks and two the first connectors, two heat sinks
The outer circumferential of the header tube is symmetricly set on by two first connectors respectively.
Further, the upper-end bent of two heat sinks forms the local arcuate structure for wrapping up the header tube.
Further, the header tube, the connecting tube and first radiating part are formed in one structure.
Further, the heating radiator also includes：Second radiating part, the second radiating part ring are located at the radiating
On the outer wall of pipe, first radiating part is connected to one end of the second radiating part.
Further, the header tube is two, and two header tubes are respectively arranged at the both ends of the radiating tube, institute
The first radiating part is stated as two and is connected to the both ends of second radiating part to form overall radiator structure.
Further, the heating radiator also includes the second radiating part, and the second radiating part ring is located at the radiating
On the outer wall of pipe.
Further, include on second radiating part：Two risers, multiple 3rd connectors and some fins, two
The riser is symmetrically connected on the radiating tube by multiple 3rd connectors respectively, and the fin is arranged on described
On 3rd connector and the radiating tube, and the fin is arranged at intervals.
Further, the heating radiator includes at least two radiating subassemblies, and all radiating subassemblies are sequentially connected in series
Set, and the header seal of tube connection of the homonymy of the two neighboring radiating subassembly.
Further, the heating radiator also includes at least one second connector, adjacent two header tubes
Pass through the second connector sealing connection.
Further, second connector is the connection ring with external screw thread and internal thread, and second connector is set
Put the corresponding header tube in the both ends of the header tube, two groups of adjacent radiating subassemblies and pass through the second connector
It is detachably connected.
Further, each radiating subassembly includes at least two radiating tubes and at least two connecting tubes,
The radiating tube is correspondingly arranged with the connecting tube, and the first end of two connecting tubes be arranged in the header tube,
Second end expanded joint is fixed on the corresponding radiating tube.
Further, the connecting tube is made up of die casting aluminum, and the radiating tube is made up of aluminium material.
Further, the header tube and the connecting tube are formed in one structure, and the header tube and the company
Adapter is that die casting aluminum is made.
Heating radiator of the present utility model is fixed on connecting tube expanded joint scattered using being connected in header tube with connecting tube
The mode of heat pipe one end, header tube is connected with radiating tube, make the connection of header tube and radiating tube need not by being welded to connect,
Installation process is not only simplify, improves installation effectiveness, reduces installation cost, and installation quality is guaranteed,
The reliability of product is high, also reduces thermal resistance, improves heat transfer efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment heating radiator of the present utility model；
Fig. 2 is the structural representation of embodiment header tube of the present utility model；
Fig. 3 is the structural representation of the radiating part of embodiment second of the present utility model；
Fig. 4 is the planar structure schematic diagram of the radiating part of embodiment second of the present utility model；
Fig. 5 is the structural representation of embodiment radiating subassembly of the present utility model；
Fig. 6 is the structural representation of another embodiment radiating tube of the present utility model；
Fig. 7 is the structural representation of the third embodiment radiating tube of the present utility model；
Legend：1st, header tube；2nd, radiating tube；3rd, connecting tube；4th, the first radiating part；41st, heat sink；42nd, the first connector；
5th, the second radiating part；51st, riser；52nd, the 3rd connector；53rd, fin；6th, the second connector.
Embodiment
The utility model is described further with reference to embodiment, but is not limited to the content on specification.
Figure is described the utility model discloses a kind of heating radiator, including at least one radiating subassembly as shown in 1 to 5
Radiating subassembly includes：Header tube 1, at least one radiating tube 2 and multiple connecting tubes 3, the header tube 1 are arranged at all described scattered
The end of heat pipe 2, the connecting tube 3 are connected in the header tube 1, and one end of each radiating tube 2 passes through respectively
One connecting tube 3 connects with the header tube 1, is expanded joint between the radiating tube 2 and the connecting tube 3.This practicality is new
Type is connected by using in header tube 1 with connecting tube 3, and in a manner of the expanded joint of connecting tube 3 is fixed on the one end of radiating tube 2, will be joined
Case pipe 1 connects with radiating tube 2, header tube 1 and the connection of radiating tube 2 is not only simplify installation by being welded to connect
Process, installation effectiveness being improved, reduce installation cost, and installation quality is guaranteed, the reliability of product is high,
Thermal resistance is also reduced, improves heat transfer efficiency.
As shown in Fig. 2 in the above-described embodiments, the header tube 1 and connecting tube 3 are metal aluminium material, and header tube 1
It is formed in one structure with connecting tube 3, and the header tube 1 is that die casting aluminum is made with the connecting tube 3.The company
The first end of adapter 3 is arranged on the outer wall of the header tube 1, and is connected with the inside of header tube 1, the connecting tube 3
Second end expanded joint is fixed on one end of the radiating tube 2.By way of die casting by header tube 1 and connecting tube 3 formed one into
Type structure, header tube 1 is set to form an entirety with connecting tube 3, so that connected between header tube 1 and connecting tube 3 more firmly, can
It is higher by property, and header tube 1 is directly plugged on to the both ends of radiating tube 2 respectively during installation by connecting tube 3, installation process is more
Add conveniently, and fixed by expanded joint mode relatively reliable, compared with the mode of welding, installation effectiveness is higher, and reduces peace
This is dressed up, installation quality is guaranteed, and the reliability of product is high, also reduces thermal resistance, improves heat transfer efficiency.
As shown in Fig. 2 in the above-described embodiments, the heating radiator also includes：First radiating part 4, described first dissipates
Hot portion 4 is arranged in header tube 1, and the first radiating part 4 is deduction cap, and it includes：The connector 42 of heat sink 41 and first, the radiating
Plate 41 is separately positioned on the outer circumferential of the header tube 1 by first connector 42, two heat sinks 41 it is upper
End is above the peak of the header tube 1, and the upper-end bent of the heat sink 41 forms the local parcel header tube 1
Arcuate structure.After header tube 1 is heated up by hot water, heat exchange is carried out with the first radiating part 4, by the first connector 42 by heat
Heat sink 41 is passed to, heat sink 41 is heated the air of surrounding by way of heat transfer or radiation, makes room temperature liter
Height, by setting the first radiating part 4 in header tube 1, improve the heat-sinking capability of header tube 1, so as to improve heating radiator
Heat exchange efficiency, and the arcuate structure of heat sink 41 also makes heating radiator look more attractive in appearance.
In the above-described embodiments, 4 equal aluminium material of the header tube 1, the connecting tube 3 and first radiating part, it is described
Header tube 1, the connecting tube 3 and first radiating part 4 form integrated formed structure by die casting mode.The header tube 1,
The connecting tube 3 and first radiating part 4 use integrally formed mode, form an entirety, thermal resistance is significantly reduced,
The efficiency of heat transfer is improved, and it is overall more attractive in appearance, improve installation effectiveness and installation quality.
As shown in figure 3, in the above-described embodiments, the heating radiator also includes：Second radiating part 5, described second dissipates
The hot ring of portion 5 is located on the outer wall of the radiating tube 2, and first radiating part 4 is connected to one end of the second radiating part 5.By setting
The second radiating part 5 is put, radiating tube 2 transfers heat to the second radiating part 5, improves radiating efficiency, and more attractive in appearance.Upper
To state in embodiment, second radiating part 5 is formed in one with the radiating tube 2, reduces thermal resistance, improves heat transfer efficiency,
Second radiating part 5 be extrusion forming aluminium canalis pterygoideus fin, heating water flow through header tube 1 enter radiating tube 2 after heating water with
After the heat convection of radiating tube 2, aluminium canalis pterygoideus fin, heat transfer to each fin are transferred heat to, fin is that air is carried out
Heat convection or heat penetrate heat exchange, so that room be heated, by each fin on the second radiating part 5, make the second radiating part 5 with
The heat exchange area of air is greatly increased, and improves radiating efficiency, and the second radiating part 5 is integrally formed with radiating tube 2, relative to
Traditional composite copper aluminium radiator, the copper tube of costliness is eliminated, reduces cost, while without copper pipe and aluminium canalis pterygoideus fin
Thermal contact resistance, improve the metal heat-conducting performance of radiator, simultaneously because being made of pure metallic aluminum, there is high heat radiation energy
Power, under relatively low inflow temperature operating mode, still outclass other heating radiating with considerable heat-sinking capability, metal thermal intensity
Device；Because aluminium section bar fin can be cooked very thin, substantial amounts of metallic aluminium is saved, has greatly improved the heat dispersion and gold of radiator
Belong to calorific intensity.
In the above-described embodiments, the header tube 1 is two, and two header tubes 1 are respectively arranged at the radiating tube 2
Both ends, first radiating part 4 is two and is connected to the both ends of second radiating part 5 to form overall radiating
Structure, connected respectively with corresponding connecting tube 3 by using in two header tubes 1, and with connecting tube 3 respectively expanded joint be fixed on it is scattered
The mode at the both ends of heat pipe 2, two header tubes 1 are connected with radiating tube 2 respectively, make the connection of header tube 1 and radiating tube 2 need not
By being welded to connect, installation process is further simplify, improves installation effectiveness, reduces installation cost, and make installation
Quality is guaranteed, and the reliability of product is high, also reduces thermal resistance, improves heat transfer efficiency.
In the above-described embodiments, as shown in figure 4, including on second radiating part 5：Two risers 51, the multiple 3rd connect
Fitting 52 and some fins 53, two risers 51 are symmetrically connected to described by multiple 3rd connectors 52 respectively
On radiating tube 2, the fin 53 is arranged on the 3rd connector 52 and the radiating tube 2, and the interval of the fin 53 is set
Put, by setting riser 51 and fin 53 adds area with air heat exchange, make the heat on radiating tube 2, pass through the 3rd
After connector 52 passes to riser 51 and fin 53, heat exchange more quickly is carried out with surrounding air, so as in fast lifting room
Temperature.
In the above-described embodiments, the heating radiator includes at least two radiating subassemblies, all radiating subassemblies
Setting, and the sealing connection of the header tube 1 of the homonymy of the two neighboring radiating subassembly are sequentially connected in series, is realized modular
Installation, the very big property and flexibility ratio easy to use for extending radiator.
In the above-described embodiments, the heating radiator also includes at least one second connector 6, described in adjacent two
For header tube 1 by the sealing of the second connector 6 connection, second connector is the company with external screw thread and internal thread
Connect ring, second connector 6 is arranged on the both ends of the header tube 1, corresponding in two groups of adjacent radiating subassemblies
The header tube 1 is detachably connected by the second connector 6, can be with Optional assembling by the second connector 6 between radiating subassembly
Splicing, realizes modular installation, can be appointed multiple radiating subassemblies according to the size in room or the size of installing space
Meaning combination, the very big property and flexibility ratio easy to use for extending radiator, and convenient disassembly, facilitate the maintenance and more in later stage
Change.
In embodiment shown in Fig. 5, each radiating subassembly includes at least two institutes of radiating tube 2 and at least two
Connecting tube 3 is stated, the radiating tube 2 is correspondingly arranged with the connecting tube 3, and the first end of two connecting tubes 3 is arranged at
In the header tube 1, the second end expanded joint be fixed on the corresponding radiating tube 2, if connecting tube 3 is two, each connection
The expanded joint of pipe 3 is two direction identical one end of radiating tube 2, it is preferable that corresponding 4 connecting tubes 3 of two radiating tubes 2, i.e. upper header
Two connecting tubes 3 are respectively set on pipe and header tube, and the both ends of radiating tube 2, two radiating tubes are separately positioned on by connecting tube 3
The line direction in 2 axle center can (as shown in Figure 6) parallel with the axis direction of header tube 1 or vertical (as shown in Figure 7), and two
It is provided with the second radiating part 5 on individual radiating tube 2, and is formed in one structure with the second radiating part 5, passes through and two radiating tubes are set
2, heat exchange efficiency is added, the heat of heating water is delivered to faster on the second radiating part 5, and pass through the second radiating part
5 raise indoor temperature.
In the above-described embodiments, the heating radiator also includes：Blower fan, the blower fan are arranged on the first radiating part 4,
The blower fan is axial flow blower, can increase heat exchange efficiency.
Heating radiator of the present utility model, compared with the mode of welding, installation effectiveness is higher, and reduces and be mounted to
This, installation quality is guaranteed, and the reliability of product is high, also reduces thermal resistance, improves heat transfer efficiency, and compared to biography
The composite copper aluminium radiator of system, the copper tube of costliness is eliminated, reduce further cost, while without copper pipe and aluminium canalis pterygoideus
The thermal contact resistance of fin, improves the metal heat-conducting performance of radiator, simultaneously because being made of pure metallic aluminum, has high dissipate
Heat energy power, under relatively low inflow temperature operating mode, still outclass other heating with considerable heat-sinking capability, metal thermal intensity
Radiator；Because aluminium section bar fin can be cooked very thin, substantial amounts of metallic aluminium is saved, has greatly improved the heat dispersion of radiator
And metal thermal intensity.
Obviously, above-mentioned embodiment of the present utility model is only intended to clearly illustrate the utility model example,
And it is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, stated upper
It can also be made other changes in different forms on the basis of bright.Here all embodiments can not be given thoroughly
Lift.It is every to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model
Protection domain row.
Claims (16)
1. a kind of heating radiator, it is characterised in that including at least one radiating subassembly, the radiating subassembly includes：Header tube
(1), at least one radiating tube (2) and multiple connecting tubes (3), the header tube (1) are arranged at the one of all radiating tubes (2)
At end, the connecting tube (3) is connected in the header tube (1), and one end of each radiating tube (2) passes through one respectively
The connecting tube (3) connects with the header tube (1), is expanded joint between the radiating tube (2) and the connecting tube (3).
2. heating radiator according to claim 1, it is characterised in that the header tube (1) is with the connecting tube (3)
Integrated formed structure.
3. heating radiator according to claim 1, it is characterised in that the heating radiator also includes：First radiating
Portion (4), first radiating part (4) are arranged in the header tube (1).
4. heating radiator according to claim 3, it is characterised in that first radiating part (4) includes：Two radiatings
Plate (41) and two the first connectors (42), two heat sinks (41) are right by two first connectors (42) respectively
Claim the outer circumferential for being arranged on the header tube (1).
5. heating radiator according to claim 4, it is characterised in that the upper-end bent shape of two heat sinks (41)
Into the local arcuate structure for wrapping up the header tube (1).
6. heating radiator according to claim 3, it is characterised in that the header tube (1), the connecting tube (3) and
First radiating part (4) is formed in one structure.
7. heating radiator according to claim 3, it is characterised in that the heating radiator also includes：Second radiating
Portion (5), the second radiating part (5) ring are located on the outer wall of the radiating tube (2), and first radiating part (4) is connected to
One end of two radiating parts (5).
8. heating radiator according to claim 7, it is characterised in that the header tube (1) is two, and two described
Case pipe (1) is respectively arranged at the both ends of the radiating tube (2), and first radiating part (4) is two and is connected to described
The both ends of second radiating part (5) are to form overall radiator structure.
9. heating radiator according to claim 1, it is characterised in that the heating radiator also includes the second radiating part
(5), the second radiating part (5) ring is located on the outer wall of the radiating tube (2).
10. according to the heating radiator described in claim 7 or 9, it is characterised in that include on second radiating part (5)：
Two risers (51), multiple 3rd connectors (52) and some fins (53), two risers (51) pass through multiple institutes respectively
State the 3rd connector (52) to be symmetrically connected on the radiating tube (2), the fin (53) is arranged on the 3rd connector
(52) and on the radiating tube (2), and the fin (53) is arranged at intervals.
11. heating radiator according to claim 1, it is characterised in that the heating radiator includes at least two and dissipated
Hot component, all radiating subassemblies are sequentially connected in series setting, and the header tube of the homonymy of the two neighboring radiating subassembly
(1) sealing connection.
12. heating radiator according to claim 11, it is characterised in that the heating radiator also includes at least one
Second connector (6), adjacent two header tubes (1) pass through the second connector (6) sealing connection.
13. heating radiator according to claim 12, it is characterised in that second connector be with external screw thread and
The connection ring of internal thread, second connector (6) are arranged on the both ends of the header tube (1), two groups of adjacent radiatings
The corresponding header tube (1) is detachably connected by the second connector (6) in component.
14. heating radiator according to claim 1, it is characterised in that each radiating subassembly includes at least two
The radiating tube (2) and at least two connecting tubes (3), the radiating tube (2) are correspondingly arranged with the connecting tube (3), and
The first end of two connecting tubes (3) is arranged in the header tube (1), the second end expanded joint be fixed on it is corresponding described
On radiating tube (2).
15. heating radiator according to claim 1, it is characterised in that the connecting tube (3) is die casting aluminum system
Into the radiating tube (2) is made up of aluminium material.
16. heating radiator according to claim 15, it is characterised in that the header tube (1) and the connecting tube (3)
Be formed in one structure, and the header tube (1) is that die casting aluminum is made with the connecting tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920281.1U CN207132748U (en) | 2017-07-26 | 2017-07-26 | Heating radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920281.1U CN207132748U (en) | 2017-07-26 | 2017-07-26 | Heating radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207132748U true CN207132748U (en) | 2018-03-23 |
Family
ID=61639564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920281.1U Active CN207132748U (en) | 2017-07-26 | 2017-07-26 | Heating radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207132748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356132A (en) * | 2017-07-26 | 2017-11-17 | 珠海格力电器股份有限公司 | Heating radiator |
-
2017
- 2017-07-26 CN CN201720920281.1U patent/CN207132748U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356132A (en) * | 2017-07-26 | 2017-11-17 | 珠海格力电器股份有限公司 | Heating radiator |
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