CN218296820U - Water cooling plate with corrugated heat dissipation ribs and flow guide arcs - Google Patents
Water cooling plate with corrugated heat dissipation ribs and flow guide arcs Download PDFInfo
- Publication number
- CN218296820U CN218296820U CN202121844821.5U CN202121844821U CN218296820U CN 218296820 U CN218296820 U CN 218296820U CN 202121844821 U CN202121844821 U CN 202121844821U CN 218296820 U CN218296820 U CN 218296820U
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- corrugated
- water
- heat dissipation
- liquid
- arc
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- 238000001816 cooling Methods 0.000 title claims abstract description 37
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 210000003205 muscle Anatomy 0.000 claims description 14
- 230000008676 import Effects 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010114 lost-foam casting Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model provides a water cooling plate with corrugated heat dissipation ribs and a flow guide arc, which comprises a water cooling plate main body, wherein a flow passage is arranged in the water cooling plate main body, a liquid inlet and a liquid outlet which are communicated with the flow passage are connected on the water cooling plate main body, a corrugated convex edge and a corrugated heat dissipation rib are arranged in the water cooling plate main body, the flow passage comprises a middle flow passage which is formed by the parallel and spaced arrangement of the corrugated heat dissipation ribs, and an edge flow passage which is formed by the parallel and spaced arrangement of the corrugated heat dissipation rib and the corrugated convex edge; the inside protruding edge of arc that still is provided with of water-cooling board main part, the both ends on the protruding edge of arc are connected with the corrugated chimb edge in the runner outside. The corrugated heat dissipation ribs are adopted to form the corrugated liquid flow channel, so that the length of the cooling liquid flow channel is prolonged, and the defects of small grooves are eliminated; the flaring flow channel is adopted at the corresponding position of the liquid inlet and the liquid outlet, so that the diffusion capacity of high-speed and high-pressure liquid when being injected into the inner cavity of the plate from the liquid inlet and the liquid outlet is improved, and the water resistance is reduced; and the corner of the inner cavity of the plate adopts a flow guiding arc, so that dead corners are eliminated, and the interior is easy to clean thoroughly.
Description
Technical Field
The utility model belongs to the technical field of the liquid heat dissipation, concretely relates to take water-cooling board of ripple type heat dissipation muscle and water conservancy diversion arc.
Background
The existing liquid heat radiation water-cooling plate mainly has two defects: first, square liquid flow channel join in marriage linear type heat dissipation muscle arranges little slot between the heat dissipation muscle, because the cooling liquid in the little slot receive with the influence of factors such as ditch wall frictional force lead to mobility poor, influence the radiating effect. And secondly, the corners of the internal liquid flow channel are right angles or sharp angles, so that dead corners are formed, and the flow channel is not easy to be cleaned thoroughly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a take water-cooling board of ripple type heat dissipation muscle and water conservancy diversion arc overcomes current water-cooling board radiating effect poor, difficult thorough cleaning's problem.
The utility model provides a take water-cooling board of ripple type heat dissipation muscle and water conservancy diversion arc, including the water-cooling board main part, set up the runner that is used for circulating the coolant liquid in the water-cooling board main part, connect the liquid import and export that communicates with the runner in the water-cooling board main part, be provided with corrugated convex edge and ripple shape heat dissipation muscle in the water-cooling board main part, the runner includes the middle runner that is formed by parallel, the interval arrangement of ripple shape heat dissipation muscle to and the marginal runner that is formed by parallel, the interval of ripple shape heat dissipation muscle and ripple shape convex edge; the inside protruding edge of arc that still is provided with of water-cooling board main part, the both ends on the protruding edge of arc are connected with the corrugated chimb edge in the runner outside.
Preferably, the corrugated radiating ribs are arranged in a flush manner at the end part of one side far away from the liquid inlet and outlet, and the end part of one side close to the liquid inlet and outlet is arranged in a V shape.
Preferably, the end part of the corrugated heat dissipation rib in the V-shaped arrangement and the arc convex edge form a flaring flow channel.
Preferably, the liquid inlet and the liquid outlet are connected with fastening nuts.
The utility model has the advantages that:
the corrugated heat dissipation ribs are adopted to form the corrugated liquid flow channel, so that the length of the cooling liquid flow channel is prolonged, and the defect of small grooves is eliminated; flaring flow passages are adopted at the corresponding positions of the liquid inlet and the liquid outlet, so that the diffusion capacity of high-speed and high-pressure liquid when being injected into the inner cavity of the plate from the liquid inlet and the liquid outlet is improved, and the water resistance is reduced; the corner of the inner cavity of the plate adopts a flow guiding arc, so that dead corners are eliminated, and the interior is easy to clean thoroughly; the water-cooling plate main body including the liquid inlet and the liquid outlet is formed into a blank at one time by adopting advanced casting technologies such as a lost foam casting process and the like, and the working procedures required by machining the blank such as groove milling, welding and the like are not needed, so that the working time is saved, and the mass production is facilitated.
Drawings
Fig. 1 is a schematic structural view of the water cooling plate with corrugated heat dissipation ribs and flow guiding arcs of the present invention.
The attached drawings are marked as follows: the water cooling plate comprises a water cooling plate main body 1, a liquid inlet and outlet 2, a corrugated convex edge 3, a corrugated radiating rib 4, a middle flow passage 5, an edge flow passage 6, an arc-shaped convex edge 7, a flaring flow passage 8 and a fastening nut 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and should not be construed as limiting the scope of the invention.
As shown in fig. 1, this embodiment provides a take water-cooling board of corrugated heat dissipation muscle and water conservancy diversion arc, including water-cooling board main part 1, the inside runner that is used for circulating the coolant liquid that sets up of water-cooling board main part 1, connect the liquid import and export 2 with the runner intercommunication on the water-cooling board main part 1, can see from fig. 1 that liquid import and export 2 sets up two altogether, all can regard as inlet and outlet, when one is the inlet, another uses as the outlet. The inside ripple shape protruding border 3 and the ripple shape muscle 4 that dispels the heat that is provided with of water-cooling board main part 1, ripple shape muscle 4 that dispels the heat has a plurality of, the runner includes by the middle runner 5 of ripple shape heat dissipation muscle 4 parallel, interval arrangement formation to and by the marginal runner 6 that ripple shape heat dissipation muscle 4 and ripple shape protruding border 3 parallel, interval formation, can see out from figure 1, middle runner 5 and marginal runner 6 respectively have two parts, respectively with a liquid import and export 2 intercommunications, the shape is the ripple shape, the length of runner can be prolonged to the runner of ripple shape, reinforcing radiating effect. The inside protruding edge 7 of arc that still is provided with of water-cooling board main part 1, the both ends and the corrugated protruding edge 3 of runner outside on the protruding edge 7 of arc are connected. The arc convex edge 7 can eliminate dead angles, and the inside of the water cooling plate main body 1 is easy to clean thoroughly. The corrugated convex edge 3, the corrugated heat dissipation rib 4 and the arc-shaped convex edge 7 which are arranged on the water cooling plate main body 1 of the embodiment can be formed by one-time processing by adopting the integrated forming technology.
As a preferred embodiment of this embodiment, the end of the corrugated heat dissipation rib 4 on the side far from the liquid inlet/outlet 2 is arranged flush, and the end on the side near the liquid inlet/outlet 2 is arranged in a V shape. The end part of the corrugated heat dissipation rib 4V-shaped arrangement and the arc convex edge 7 form a flaring flow channel 8. As can be seen from fig. 1, there are two flared flow passages 8, which correspond to the two liquid inlets and outlets 2, respectively, and when the cooling liquid flows into the flared flow passages 8 from the liquid inlets and outlets 2 at high speed and high pressure, the pressure is released instantaneously, the flow rate is reduced, and the cooling liquid can flow into the middle flow passage 5 and the edge flow passage 6 very uniformly.
In a preferred embodiment of the present invention, a fastening nut 9 is connected to the liquid inlet/outlet 1.
The water-cooling plate with the corrugated heat dissipation ribs and the flow guide arcs can be processed by adopting advanced casting technologies such as a lost foam casting process, so that the water-cooling plate main body 1 including the liquid inlet and outlet 2 is formed into a blank at one time, the procedures required by machining the blank such as groove milling and welding are not needed, the working time is saved, and mass production is facilitated.
Claims (4)
1. The utility model provides a take water-cooling board of corrugated type heat dissipation muscle and water conservancy diversion arc, includes water-cooling board main part, the inside runner that is used for the circulation coolant liquid that sets up of water-cooling board main part, connect in the water-cooling board main part and import and export its characterized in that with the liquid of runner intercommunication: the flow channel comprises a middle flow channel formed by parallel and spaced arrangement of the corrugated heat dissipation ribs and an edge flow channel formed by parallel and spaced arrangement of the corrugated heat dissipation ribs and the corrugated convex edges; the inside protruding edge of arc that still is provided with of water-cooling board main part, the both ends on the protruding edge of arc are connected with the corrugated chimb edge in the runner outside.
2. The water-cooled panel with corrugated heat-dissipating ribs and air-guide arcs of claim 1, wherein: the corrugated radiating ribs are arranged in parallel and level with the end part of one side far away from the liquid inlet and the liquid outlet, and the end part of one side close to the liquid inlet and the liquid outlet is arranged in a V shape.
3. The water-cooled panel with corrugated heat-dissipating ribs and air-guide arcs of claim 2, wherein: the end part of the corrugated heat dissipation rib V-shaped arrangement and the arc convex edge form a flaring flow channel.
4. The water-cooled panel with corrugated heat-dissipating ribs and air-guide arcs of claim 1, wherein: and the liquid inlet and the liquid outlet are connected with fastening nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121844821.5U CN218296820U (en) | 2021-08-09 | 2021-08-09 | Water cooling plate with corrugated heat dissipation ribs and flow guide arcs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121844821.5U CN218296820U (en) | 2021-08-09 | 2021-08-09 | Water cooling plate with corrugated heat dissipation ribs and flow guide arcs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218296820U true CN218296820U (en) | 2023-01-13 |
Family
ID=84802908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121844821.5U Active CN218296820U (en) | 2021-08-09 | 2021-08-09 | Water cooling plate with corrugated heat dissipation ribs and flow guide arcs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218296820U (en) |
-
2021
- 2021-08-09 CN CN202121844821.5U patent/CN218296820U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 271411 office building of Haili auto parts Science Park, middle section of Panlongshan Avenue, economic development zone, Ningyang County, Tai'an City, Shandong Province Patentee after: Shandong Xingneng Thermal Energy Technology Co.,Ltd. Country or region after: China Address before: 271411 office building of Haili auto parts Science Park, middle section of Panlongshan Avenue, economic development zone, Ningyang County, Tai'an City, Shandong Province Patentee before: Shandong Haili Tongchuang Cooling Technology Development Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |