CN219223423U - Water circulation cooling device - Google Patents
Water circulation cooling device Download PDFInfo
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- CN219223423U CN219223423U CN202320064022.9U CN202320064022U CN219223423U CN 219223423 U CN219223423 U CN 219223423U CN 202320064022 U CN202320064022 U CN 202320064022U CN 219223423 U CN219223423 U CN 219223423U
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Abstract
The utility model provides a water circulation cooling device which comprises a cooling piece, wherein a water cooling pipe is sleeved outside the cooling piece, a water inlet and a water outlet are respectively arranged at the bottom of the water cooling pipe and the top of the water cooling pipe, and a redirecting piece for changing the water flow direction is arranged in an inner cavity of the water cooling pipe. According to the utility model, the direction of water flow is changed through the direction changing piece, so that the contact time of water and the cooling piece is prolonged, and the heat exchange efficiency of the heat exchange piece is better under the same time and the same water quantity; secondly, the water in the water cooling pipe can be fully mixed through the direction changing piece, so that the heat exchange effect is effectively prevented from being poor due to overhigh local temperature around the water cooling piece, the heat exchange efficiency of the water is improved, and the cooling efficiency of the water cooling piece is further improved.
Description
Technical Field
The utility model relates to the technical field of water cooling, in particular to a water circulation cooling device.
Background
The cooling is realized by heat exchange through water, which is an important cooling mode in the prior art, and in order to prevent the continuous heat exchange temperature of water from rising, circulating water is adopted for heat exchange at present, so that the cooling effect is better.
The prior art has the following defects: in the prior art, when heat exchange is carried out through circulating water, the water flow speed is generally not controlled, and when the water flow speed is higher, the contact time of the water and the cooling piece is shorter, so that the heat exchange efficiency of the heat exchange piece is poorer under the condition of the same time and the same water quantity.
Disclosure of Invention
The utility model provides a water circulation cooling device aiming at the defects of the prior art.
The utility model solves the technical problems by the following technical means: the water circulation cooling device comprises a cooling piece, a water cooling pipe is sleeved outside the cooling piece, a water inlet and a water outlet are respectively formed in the bottom of the water cooling pipe and the top of the water cooling pipe, and a redirection piece for changing the water flow direction is arranged in an inner cavity of the water cooling pipe.
Preferably, the redirecting piece is a first pipe and a water outlet pipe, the first pipe is in a U-shaped arrangement, the opening of the water outlet pipe faces opposite to the opening of the first pipe, the first pipe is distributed in an annular array, the outer side of the first pipe is connected with the inner wall of the water cooling pipe, and the opening of the first pipe faces the direction of water flow.
Preferably, the redirecting piece is a second pipe, the second pipe is in an L-shaped arrangement, the second pipe is distributed in an annular array, the outer side of the second pipe is connected with the inner wall of the water cooling pipe, an opening of the second pipe close to the outer side faces the direction of water flow, and an opening of the second pipe close to the inner side faces the cooling piece.
Preferably, the redirection piece is a baffle and is provided with a through hole on the baffle, the baffle is splayed, the outside of the baffle is connected with the inner wall of the water cooling pipe, the outside of the baffle is vertically arranged, the inside of the baffle is obliquely arranged, the through hole is provided with a vertical section of the baffle, and the inclined surface of the baffle faces the water flow direction.
Preferably, the redirecting piece is an air pump connected to the outer surface of the water cooling pipe and an exhaust pipe arranged in the water cooling pipe, the exhaust pipe is connected to the exhaust end of the air pump, and a pipeline of the inner part of the exhaust pipe is in an arc shape, and the part extending to the inner side of the water cooling pipe is attached to the inner wall of the water cooling pipe.
Preferably, the redirecting piece is a fan blade, the fan blades are distributed in an annular array, and the mounting strip at the rear side of the fan blade is connected with the inner wall of the water cooling pipe.
The utility model has the beneficial effects that:
according to the utility model, the direction of water flow is changed through the direction changing piece, so that the contact time of water and the cooling piece is prolonged, and the heat exchange efficiency of the heat exchange piece is better under the same time and the same water quantity; secondly, the water in the water cooling pipe can be fully mixed through the direction changing piece, so that the heat exchange effect is effectively prevented from being poor due to overhigh local temperature around the water cooling piece, the heat exchange efficiency of the water is improved, and the cooling efficiency of the water cooling piece is further improved.
Drawings
FIG. 1 is a schematic diagram of embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of embodiment 2 of the present utility model;
fig. 3 and 4 are schematic views of embodiment 3 of the present utility model;
fig. 5 and 6 are schematic views of embodiment 4 of the present utility model;
fig. 7 is a schematic diagram of embodiment 5 of the present utility model.
In the figure: 1. a cooling member; 2. a water-cooled tube; 3. a water inlet; 4. a water outlet; 5. a redirecting member; 51. a first pipe fitting; 52. a water outlet pipe; 53. a second pipe fitting; 54. a water baffle; 55. a through hole; 56. an air pump; 57. an exhaust pipe; 58. and (3) a fan blade.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Examples
Referring to fig. 1 to 7, the water circulation cooling device of the present embodiment includes a cooling member 1, a water cooling tube 2 is sleeved outside the cooling member 1, a water inlet 3 and a water outlet 4 are respectively disposed at the bottom of the water cooling tube 2 and the top of the water cooling tube 2, and a redirection member 5 for redirecting the water flow is disposed in the inner cavity of the water cooling tube 2.
Example 1
As shown in fig. 1, the redirecting piece 5 is a first pipe fitting 51 and a water outlet pipe 52, the first pipe fitting 51 is in a U-shaped arrangement, the opening of the water outlet pipe 52 faces opposite to the opening of the first pipe fitting 51, the first pipe fitting 51 is distributed in an annular array, the outer side of the first pipe fitting 51 is connected with the inner wall of the water cooling pipe 2, and the opening of the first pipe fitting 51 faces the direction of water flow;
the specific embodiment is as follows: in the process of water entering through the water inlet 3 and being discharged through the water outlet 4, when water enters through two inlets on the first pipe fitting 51, as the first pipe fitting 51 is in a U-shaped arrangement, the direction of water flow can be changed through the first pipe fitting 51, when water enters into the first pipe fitting 51, the water can be discharged from the water outlet pipe 52 after mutually impacting in the first pipe fitting 51, and the kinetic energy of the water can be reduced after impacting in the first pipe fitting 51, so that the flow rate of the water can be effectively reduced, the contact time of the water and the cooling piece 1 can be prolonged, and the heat exchange efficiency of the heat exchange piece can be better under the same time and the same water quantity; secondly, after the water impacts in the first pipe fitting 51, the water in the water cooling pipe 2 can be fully mixed, so that the heat exchange effect is effectively prevented from being deteriorated due to overhigh local temperature around the water cooling piece, the heat exchange efficiency of the water is improved, and the cooling efficiency of the water cooling piece is further improved.
Example 2
As shown in fig. 2, the redirecting member 5 is a second pipe member 53, the second pipe member 53 is in an L-shaped arrangement, the second pipe member 53 is distributed in an annular array, the outer side of the second pipe member 53 is connected with the inner wall of the water cooling pipe 2, the opening of the second pipe member 53 near the outer side faces the direction of water flow, and the opening of the second pipe member 53 near the inner side faces the cooling member 1;
the specific embodiment is as follows: in the process of water entering through the water inlet 3 and being discharged through the water outlet 4, when water enters through the opening on the outer side of the second pipe fitting 53, as the first pipe fitting 51 is in an L-shaped structure, the direction of water flow can be changed through the first pipe fitting 51, when water enters into the first pipe fitting 51, the water is discharged through the opening on the inner side of the second pipe fitting 53 and directly rushes to the cooling piece 1, and the kinetic energy of the water after rushing to the cooling piece 1 is reduced, so that the flow rate of the water can be effectively reduced, the contact time of the water and the cooling piece 1 is prolonged, and the heat exchange efficiency of the heat exchange piece is better under the same time and the same water quantity; secondly, the second pipe fitting 53 can guide the water with relatively low outside temperature to the periphery of the cooling piece 1, so that the water in the water cooling pipe 2 can be fully mixed, the heat exchange effect is effectively prevented from being deteriorated due to the overhigh local temperature of the periphery of the water cooling piece, the heat exchange efficiency of the water is improved, and the cooling efficiency of the water cooling piece is further improved.
Example 3
As shown in fig. 3 and 4, the redirecting member 5 is a water baffle 54 and a through hole 55 formed in the water baffle 54, the water baffle 54 is arranged in a splayed shape, the outer side of the water baffle 54 is connected with the inner wall of the water cooling pipe 2, the outer side of the water baffle 54 is vertically arranged, the inner side of the water baffle 54 is obliquely arranged, the through hole 55 is formed in the vertical section part of the water baffle 54, and the inclined surface of the water baffle 54 faces the water flow direction;
the specific embodiment is as follows: in the process that water enters through the water inlet 3 and is discharged through the water outlet 4, the water acts on the water baffle 54, and as the water baffle 54 is arranged in a splayed shape, the through holes 55 are formed in the vertical section part of the water baffle 54, and the inclined surfaces of the water baffle 54 face the water flow direction, the direction of the water flow can be changed through the water baffle 54, so that the water can be directly rushed to the cooling piece 1, the kinetic energy of the water after rushing to the cooling piece 1 is reduced, the flow rate of the water can be effectively reduced, and the contact time of the water and the cooling piece 1 is prolonged, so that the heat exchange efficiency of the heat exchange piece is better under the same time and the same water quantity; secondly, the water with relatively low outside temperature can be guided to the periphery of the cooling piece 1 through the water baffle 54, so that the water in the water cooling pipe 2 can be fully mixed, the heat exchange effect is effectively prevented from being deteriorated due to the overhigh local temperature of the periphery of the water cooling piece, the heat exchange efficiency of the water is improved, and the cooling efficiency of the water cooling piece is further improved;
through holes 55 are formed in the water baffle 54, so that part of water can be discharged through the through holes 55, acting force borne by the water baffle 54 is effectively reduced, and further protection of the water baffle 54 is achieved.
Example 4
As shown in fig. 5 and 6, the redirecting piece 5 is an air pump 56 connected to the outer surface of the water-cooling pipe 2 and an air exhaust pipe 57 arranged in the water-cooling pipe 2, the air exhaust pipe 57 is connected to the air exhaust end of the air pump 56, the pipeline of the inner part of the air exhaust pipe 57 is arc-shaped, and the part extending to the inner side of the water-cooling pipe 2 is attached to the inner wall of the water-cooling pipe 2;
the specific embodiment is as follows: in the process that water enters through the water inlet 3 and is discharged through the water outlet 4, the air pump 56 and the exhaust pipe 57 ventilate to the inner side of the water cooling pipe 2, and as the pipeline of the part of the exhaust pipe 57 near the inner side is in an arc shape, and the part extending to the inner side of the water cooling pipe 2 is attached to the inner wall of the water cooling pipe 2, the water can do spiral movement in the water cooling pipe 2 through the introduced air flow, the flowing direction of the water is changed, and the contact time of the water and the cooling piece 1 is prolonged, so that the heat exchange efficiency of the heat exchange piece is better under the same time and the same water quantity; secondly, the air pump 56 is matched with the exhaust pipe 57, so that water in the water cooling pipe 2 can be fully mixed, the heat exchange effect is effectively prevented from being deteriorated due to overhigh local temperature around the water cooling piece, the heat exchange efficiency of the water is improved, and the cooling efficiency of the water cooling piece is further improved.
Example 5
As shown in fig. 7, the redirecting piece 5 is fan blades 58, the fan blades 58 are distributed in an annular array, and the mounting strips at the rear side of the redirecting piece are connected with the inner wall of the water cooling pipe 2;
the specific embodiment is as follows: in the process that water enters through the water inlet 3 and is discharged through the water outlet 4, the water acts on the fan blades 58 to drive the fan blades 58 to rotate, the direction of water flow can be disturbed through the fan blades 58, so that the water flows towards all directions, the kinetic energy of the water is reduced, the flow speed of the water is reduced, the contact time of the water and the cooling piece 1 is prolonged, and the heat exchange efficiency of the heat exchange piece is better under the same time and the same water quantity; secondly, the fan blades 58 can fully mix water in the water cooling pipe 2, so that the heat exchange effect is effectively prevented from being deteriorated due to overhigh local temperature around the water cooling piece, the heat exchange efficiency of the water is improved, and the cooling efficiency of the water cooling piece is further improved.
It is noted that relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The water circulation cooling device comprises a cooling piece (1), and is characterized in that: the cooling device is characterized in that a water cooling pipe (2) is sleeved outside the cooling piece (1), a water inlet (3) and a water outlet (4) are respectively formed in the bottom of the water cooling pipe (2) and the top of the water cooling pipe (2), and a redirection piece (5) for changing the water flow direction is arranged in the inner cavity of the water cooling pipe (2).
2. The water circulation cooling device according to claim 1, wherein: the water diversion device is characterized in that the redirection piece (5) is a first pipe fitting (51) and a water outlet pipe (52), the first pipe fitting (51) is arranged in a U-shaped mode, the opening of the water outlet pipe (52) faces opposite to the opening of the first pipe fitting (51), the first pipe fitting (51) is distributed in an annular array, the outer side of the first pipe fitting is connected with the inner wall of the water cooling pipe (2), and the opening of the first pipe fitting (51) faces the direction of water flow.
3. The water circulation cooling device according to claim 2, wherein: the direction-changing piece (5) is a second pipe fitting (53), the second pipe fitting (53) is in an L-shaped arrangement, the second pipe fitting (53) is distributed in an annular array, the outer side of the second pipe fitting (53) is connected with the inner wall of the water cooling pipe (2), an opening of the second pipe fitting (53) close to the outer side faces the direction of water flow, and an opening of the second pipe fitting (53) close to the inner side faces the cooling piece (1).
4. A water circulation cooling device according to claim 3, wherein: the water-cooling device is characterized in that the redirecting piece (5) is a water baffle (54) and a through hole (55) formed in the water baffle (54), the water baffle (54) is in a splayed shape, the outer side of the water baffle (54) is connected with the inner wall of the water cooling pipe (2), the outer side of the water baffle (54) is vertically arranged, the inner side of the water baffle is obliquely arranged, the through hole (55) is formed in the vertical section of the water baffle (54), and the inclined surface of the water baffle (54) faces the water flow direction.
5. The water circulation cooling device according to claim 4, wherein: the air pump (56) connected to the outer surface of the water cooling pipe (2) and the exhaust pipe (57) arranged in the water cooling pipe (2) are adopted as the redirecting piece (5), the exhaust pipe (57) is connected to the exhaust end of the air pump (56), and the part, close to the inner side, of the exhaust pipe (57) is arranged in an arc shape, and extends to the inner side of the water cooling pipe (2) and is attached to the inner wall of the water cooling pipe (2).
6. The water circulation cooling device according to claim 5, wherein: the direction-changing piece (5) is a fan blade (58), the fan blades (58) are distributed in an annular array, and the installation strip at the rear side of the direction-changing piece is connected with the inner wall of the water cooling pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320064022.9U CN219223423U (en) | 2023-01-09 | 2023-01-09 | Water circulation cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320064022.9U CN219223423U (en) | 2023-01-09 | 2023-01-09 | Water circulation cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219223423U true CN219223423U (en) | 2023-06-20 |
Family
ID=86753251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320064022.9U Active CN219223423U (en) | 2023-01-09 | 2023-01-09 | Water circulation cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219223423U (en) |
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2023
- 2023-01-09 CN CN202320064022.9U patent/CN219223423U/en active Active
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