CN205305328U - Pore free welded water cooling plant - Google Patents
Pore free welded water cooling plant Download PDFInfo
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- CN205305328U CN205305328U CN201521126426.8U CN201521126426U CN205305328U CN 205305328 U CN205305328 U CN 205305328U CN 201521126426 U CN201521126426 U CN 201521126426U CN 205305328 U CN205305328 U CN 205305328U
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- water cooling
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Abstract
The utility model discloses a pore free welded water cooling plant mainly includes a heat dissipation lid, and its surface is provided with a cooling surface, cuts and roll over the heat radiation fins that the evagination has a plurality of groups by the cooling surface, wherein is equipped with a clearance space between the heat radiation fins of each group, an and base, this base cuts into a recess, and set up a plurality of baffles in the qieyu recess, the one end of baffle keeps a clearance and produces a plurality of heat conduction passageways that can let the fluid circuitous with the both sides of this recess alternately, and each of baffle meshes with the clearance space of heat dissipation lid each other, this heat radiation fins of each group and each of heat conduction passageway mesh each other simultaneously, and the side surface of this base is formed with first hole and second hole, the rightest heat conduction passageway that the messenger won hole and heat conduction passageway communicates with each other, the second hole communicates with each other with the most left heat conduction passageway of heat conduction passageway simultaneously, wherein the combination of heat dissipation lid and base combines with the mode of friction welding (FW).
Description
Technical field
The relevant a kind of water cooling plant of this utility model, especially about a kind of seamless welding water cooling plant by friction welding.
Background technology
Heat abstractor is very general in the application of modernization sci-tech product, especially more extensive in industry application such as computer, information and communications, owing to having many precise electronic assemblies in sci-tech product, therefore its running stability is extremely important, and particularly radiating effect is even more important.
At present common be mountable on various electronic building brick its have the heat abstractor of radiating effect, it has groups of fins in pedestal projection, above fin and be provided with fan assembly, to be dispelled by the heat of fin, to reach effect of heat radiation. It is said that in general, the electronic installation of higher-order would generally adopt water-cooling gas, its principle is use liquid forced circulation under the drive of pump to take away the heat of radiator, have compared with air-cooled peace and quiet, cooling stable, to advantages such as condition depended are little.
In details of the words, water-filled radiator has a water inlet and outlet, a plurality of water stream channel is had inside radiator, the bottom base with water stream channel is combined into closing space by welding manner and upper dissipating cover, only reservation is available for fluid and flows to the water inlet of water-filled radiator and from outlet outflow, so can give full play to the advantage of water-cooled, more heat can be taken away.
As it has been described above, lifting workpiece engages sealing traditionally require over soldering, welding is a kind of manufacturing process with mode of heating jointing metal or other thermoplastics such as plastics and technology. A kind of welding manner, such as hard solder, is heated above fusing point by fusing point lower than the molten filler (solder) being intended to connect workpiece, so as to have enough mobility, capillarity is utilized to be sufficient filling with between two workpiece, and will the two articulate a kind of bonding method after its solidification.
But in the affiliated molten filler of process of welding in heating time, the molten filler often having a fusing flow out and obstruction stream socket or seal unreal when causing fluid to run segment fluid flow have the phenomenon of spilling, or the molten filler of fusing residue biscuit in time hardening causes the phenomenon that water-filled radiator outward appearance is not good.
Therefore, for solving disadvantages mentioned above produced by traditional welding water-filled radiator, have in fact by necessity of improvement.
Utility model content
During in order to solve its sealing joint of existing water cooling plant, must with mode of heating by solder fusing with jointing metal, and cause that water cooling plant seals not exclusively, the problem even blocking stream socket, main purpose of the present utility model is in that to provide a kind of processing procedure simple, sealing effectiveness is good and does not stay a kind of seamless welding water cooling plant of solder residue after completing to seal, including: a dissipating cover, its outer surface is provided with a radiating surface, cut by this radiating surface and folded over go out there is the radiating fin of multiple group, a clearance space it is provided with between the radiating fin of each of which group, and a base, this base cuts into a groove, and multiple dividing plate is set in this groove, one end of described dividing plate alternately keeps a gap produce multiple passages of heat that fluid can be allowed roundabout with the both sides of this groove, and this clearance space of each of described dividing plate and this dissipating cover is engaged with each other, each of this radiating fin of each group and described passage of heat is engaged with each other simultaneously, and the side surface of this base is formed with the first hole and the second hole, this first hole is communicated with the rightest passage of heat of described passage of heat, this second hole communicates with the most left passage of heat of described passage of heat simultaneously, wherein the combination of this dissipating cover and this base combines in the way of friction welding (FW).
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, wherein said radiating fin equally arranges.
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, wherein said radiating fin is vertical with this radiating surface.
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, this clearance space between the radiating fin of each of which group equally arranges.
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, the gap of wherein adjacent with this rightest passage of heat dividing plate is located at the distalmost end of the porch away from this first hole.
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, the gap of wherein adjacent with this most left passage of heat dividing plate is located at the distalmost end in the exit away from this second hole.
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, this fluid wherein importing this passage of heat includes water, oil and coolant.
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, wherein this seamless welding water cooling plant imports fluid, and this fluid includes water, oil and coolant.
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, wherein this second hole is the outlet deriving this fluid.
In an embodiment of the present utility model, aforementioned seamless welding water cooling plant, the radiating fin of wherein said group is square or waveform.
Therefore, its joint of seamless welding water cooling plant of the present utility model seals only to be needed namely to be can be made into by the processing of CNC friction welding (FW), needn't weld in the solder fusing that adds between two workpiece up and down being intended to processing, can accurately by the workpiece seamless welding of water cooling plant, and the water cooling plant after processing by friction welding, not only its outward appearance is relatively attractive in appearance, also can prevent the fluid of heat radiation from leaking outside and shorten effect of work pieces process time simultaneously.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the dissipating cover of seamless welding water cooling plant of the present utility model.
Fig. 2 is the schematic perspective view of the base of seamless welding water cooling plant of the present utility model.
Fig. 3 is the dissipating cover schematic perspective view with base combination of seamless welding water cooling plant of the present utility model.
Fig. 4 is the schematic perspective view that the dissipating cover of seamless welding water cooling plant of the present utility model has been engaged by friction welding (FW) with base.
Wherein, description of reference numerals is as follows:
10 dissipating covers
12 radiating surfaces
14 radiating fins
16 clearance spaces
20 bases
22 grooves
24 dividing plates
26a gap
26b gap
26c gap
28a the first hole
28b the second hole
The rightest passage of heat of 29a
The most left passage of heat of 29b
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model being described below, those of ordinary skill in the art can be understood other advantages and effect of heat radiation invention easily by the content that heat radiation description is disclosed. This utility model also can be implemented by other different specific embodiments or be applied, and the every details in this specification also based on different viewpoints and application, can carry out various modification and change under not departing from spirit of the present utility model.
Referring to Fig. 1, it is the schematic perspective view of dissipating cover of seamless welding water cooling plant of the present utility model. This utility model is a seamless welding water cooling plant, its dissipating cover 10 is as shown in the figure, the outer surface of this dissipating cover 10 is provided with a radiating surface 12, cut by this radiating surface 12 and folded over go out there is the radiating fin 14 of multiple group, between the radiating fin 14 of each of which group, being provided with a clearance space 16.
In above-described embodiment, described radiating fin 14 equally arranges, and described radiating fin 14 can be vertical with this radiating surface 12, in addition this clearance space 16 between the radiating fin 14 of each group equally arranges, and the radiating fin 14 of multiple group can be square or waveform, but it is not limited, the change of other shapes or amendment, also includes within claim of the present utility model.
Referring to Fig. 2, it is the schematic perspective view of base of seamless welding water cooling plant of the present utility model. this utility model is a seamless welding water cooling plant, its base 20 is as shown in the figure, this base 20 cuts into a groove 22, and multiple dividing plate 24 is set in this groove 22, one end of described dividing plate alternately keeps a gap 26a with the both sides of this groove 22, 26b, 26c and produce multiple passages of heat 29 that fluid can be allowed roundabout, and this clearance space 16 of each of described dividing plate 24 and this dissipating cover 10 is engaged with each other, simultaneously this radiating fin 14 of each group with described passage of heat 29 each be engaged with each other, and the side surface of this base 20 is formed with the first hole 28a and the second hole 28b, this first hole 28a is communicated with the rightest passage of heat 29a of described passage of heat 29, this second hole 28b communicates with the most left passage of heat 29b of described passage of heat 29 simultaneously, wherein the combination of this dissipating cover 10 and this base 20 combines in the way of friction welding (FW).
In above-described embodiment, described passage of heat 29 is not limited to four or more passages of heat, also can make change according to actual needs, but the dividing plate 24 of described passage of heat 29 must engagement corresponding with this clearance space 16 between the radiating fin 14 of each group of dissipating cover 20.
Again, in the present embodiment, owing to fluid must make fluid roundabout at described heat conduction channel 29 after the first hole 28a flows into, so that fluid is fully contacted the radiating fin 14 of dissipating cover 20, thereby through radiating fin 14, heat energy is fully taken out of, therefore the distalmost end of porch away from this first hole 28a it is necessarily placed at the gap 26a of this rightest dividing plate adjacent for passage of heat 29a, the gap 26b of adjacent dividing plate is then arranged between the first hole 28a and the second hole 28b, then, the distalmost end in exit away from this second hole 28b then it is located at the gap 26c of this most left dividing plate 24 adjacent for passage of heat 29b, as shown in Figure 2, the fluid wherein importing this passage of heat includes water, oil, and coolant, but it is not limited.
Referring to Fig. 3, it is the dissipating cover schematic perspective view with base combination of seamless welding water cooling plant of the present utility model. As shown in the figure, described radiating fin 14 divides into four groups altogether, a clearance space 16 it is provided with between each group, each clearance space 16 is corresponding with the dividing plate 24 of base 20, the radiating fin 14 of each group and the heat dissipation channel 29 of base 20 are corresponding simultaneously, in other words, when dissipating cover 10 engages with base 20, the clearance space 16 of dissipating cover 10 can be engaged with each other with the dividing plate 24 of base 20, and the radiating fin 14 of each group of dissipating cover 10 is engaged with each other with each heat dissipation channel 29 of base 20 simultaneously.
Graphic according to Fig. 3, the processing mode being engaged through friction weldering of the dissipating cover of seamless welding water cooling plant of the present utility model and base completes. What this friction was welded is processed as a kind of solid-state bonding process utilizing pressure and frictional heat to make workpiece link together. During its welding, a workpiece is driven to rotate by motor, such as dissipating cover 10 of the present utility model, simultaneously another workpiece, such as base 20 of the present utility model, presses to rotational workpieces so that it is friction generates heat mutually and certain plastic deformation for contact surface, then slow down and stop the rotation, apply upsetting force simultaneously and complete welding.
Referring to Fig. 4, it is the schematic perspective view that the dissipating cover of seamless welding water cooling plant of the present utility model has been engaged by friction welding (FW) with base. As above explanation, after the processor of above-mentioned friction weldering completes, after supercooling and processing subsequently are modified, can complete seamless welding water cooling plant of the present utility model as shown in Figure 4.
As shown in Figure 4, the seamless welding water cooling plant of the present utility model completed, its dissipating cover 10 can receive and be conducted, by such as electronic installation, the heat come, by from the first hole 28a lead into fluid the torrid zone on the radiating fin 14 on dissipating cover 10 is walked, and hot fluid is derived from the second hole 28b, thereby reach the effect of heat radiation.
Seamless welding water cooling plant of the present utility model, the outer surface of its dissipating cover through cut and folded over go out multiple radiating fins be by machining planing form, can integrally formed need to not produce via complicated processing procedure, and this dissipating cover is combined with the base with the multiple passages of heat making fluid roundabout and completes by friction welding (FW) processing, therefore produce quickly, the water cooling plant completed is seamless seam welding, therefore the fluid that will not leak outside, and apparent visual is good, not only can reach sufficient radiating effect, and can effectively reduce assembly cost.
In sum, it it is only preferred embodiment of the present utility model, not to any pro forma restriction of this utility model, those of ordinary skill in any art, if in the scope without departing from the carried technical characteristic of this utility model, utilize this utility model disclosed technology content to make the Equivalent embodiments that local is changed or modified, all still fall within the scope of this utility model technical characteristic.
Claims (10)
1. a seamless welding water cooling plant, it is characterised in that including:
One dissipating cover, its outer surface is provided with a radiating surface, this radiating surface cut and folded over go out to have the radiating fin of multiple group, being provided with a clearance space between this radiating fin of each of which group; And
One base, this base cuts into a groove, and multiple dividing plate is set in this groove, one end of described dividing plate alternately keeps a gap produce multiple passages of heat that fluid can be allowed roundabout with the both sides of this groove, and this clearance space of each of described dividing plate and this dissipating cover is engaged with each other, each of this radiating fin of each group and described passage of heat is engaged with each other simultaneously, and the side surface of this base is formed with the first hole and the second hole, this first hole is communicated with the rightest passage of heat of described passage of heat, this second hole communicates with the most left passage of heat of described passage of heat simultaneously,
Wherein the combination of this dissipating cover and this base combines in the way of friction welding (FW).
2. seamless welding water cooling plant as claimed in claim 1, it is characterised in that described radiating fin equally arranges.
3. seamless welding water cooling plant as claimed in claim 1, it is characterised in that described radiating fin is vertical with this radiating surface.
4. seamless welding water cooling plant as claimed in claim 1, it is characterised in that this clearance space between this radiating fin of each group equally arranges.
5. seamless welding water cooling plant as claimed in claim 1, it is characterised in that the gap of the dividing plate adjacent with this rightest passage of heat is located at the distalmost end of the porch away from this first hole.
6. seamless welding water cooling plant as claimed in claim 1, it is characterised in that the gap of the dividing plate adjacent with this most left passage of heat is located at the distalmost end in the exit away from this second hole.
7. seamless welding water cooling plant as claimed in claim 1, it is characterised in that this seamless welding water cooling plant imports fluid, and this fluid includes water, oil and coolant.
8. the seamless welding water cooling plant as described in claim 1 or 5, it is characterised in that this first hole is the entrance importing this fluid.
9. the seamless welding water cooling plant as described in claim 1 or 6, it is characterised in that this second hole is the outlet deriving this fluid.
10. seamless welding water cooling plant as claimed in claim 1, it is characterised in that the radiating fin of described group is square or waveform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126426.8U CN205305328U (en) | 2015-12-30 | 2015-12-30 | Pore free welded water cooling plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126426.8U CN205305328U (en) | 2015-12-30 | 2015-12-30 | Pore free welded water cooling plant |
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| Publication Number | Publication Date |
|---|---|
| CN205305328U true CN205305328U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521126426.8U Active CN205305328U (en) | 2015-12-30 | 2015-12-30 | Pore free welded water cooling plant |
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| CN (1) | CN205305328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953607A (en) * | 2016-06-28 | 2016-09-21 | 太仓市兴港金属材料有限公司 | Water-cooled radiator |
| CN112312741A (en) * | 2020-10-28 | 2021-02-02 | 深圳市研派科技有限公司 | Liquid cooling heat absorption block easy to expand and connect |
| TWI817052B (en) * | 2020-11-09 | 2023-10-01 | 欣興電子股份有限公司 | Vapor chamber device and manufacturing method thereof |
-
2015
- 2015-12-30 CN CN201521126426.8U patent/CN205305328U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953607A (en) * | 2016-06-28 | 2016-09-21 | 太仓市兴港金属材料有限公司 | Water-cooled radiator |
| CN112312741A (en) * | 2020-10-28 | 2021-02-02 | 深圳市研派科技有限公司 | Liquid cooling heat absorption block easy to expand and connect |
| TWI817052B (en) * | 2020-11-09 | 2023-10-01 | 欣興電子股份有限公司 | Vapor chamber device and manufacturing method thereof |
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| GR01 | Patent grant |