CN210351965U - Integrated cooling device - Google Patents
Integrated cooling device Download PDFInfo
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- CN210351965U CN210351965U CN201920865917.6U CN201920865917U CN210351965U CN 210351965 U CN210351965 U CN 210351965U CN 201920865917 U CN201920865917 U CN 201920865917U CN 210351965 U CN210351965 U CN 210351965U
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- box body
- heat
- cooling device
- substrate
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Abstract
The utility model discloses an integrated cooling device, which comprises a box body, a base plate, a radiating fin, a cooling liquid circulating component, a heat conducting pipe and an exhaust component; the substrate is arranged in the box body; the radiating fins are respectively connected with the substrate and the wall of the box body; the heat conduction pipes respectively penetrate through the substrate and the radiating fins, and the inlets and the outlets of the heat conduction pipes are respectively connected with the cooling liquid circulation component; the exhaust piece is arranged in the box body and used for discharging heat in the box body to the outside of the box body. The utility model discloses it is integrated with forced air cooling and water-cooling effectively, realized that whole device is under the totally enclosed state, the heat dissipation of the power device of being convenient for not only has energy-conserving effect, can also practice thrift the space.
Description
Technical Field
The utility model belongs to the technical field of cooling device, concretely relates to integrated form cooling device.
Background
With the continuous progress of science and technology, the electromagnetic environment inside a high-voltage high-power electronic system is more and more complex, the generated electromagnetic interference can cause disconnection of a communication system, misoperation of equipment, short service life of a transformer, misoperation of a relay protection device and the like, potential harm is generated to the safe and reliable operation of the high-voltage high-power electronic system and other surrounding equipment, and electromagnetic environment pollution and high-frequency impact influence are aggravated. The modern industrial system requires a high-voltage high-power electronic system which is favorable for heat dissipation, has ultra-wide temperature range, saves space and materials and reduces production cost.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides an integrated form cooling device has carried out the integration with forced air cooling and water-cooling effectively, has realized that whole device is under totally enclosed state, the heat dissipation of the power device of being convenient for, and super wide warm amplitude of cloth design not only has energy-conserving effect, can also practice thrift the space, and reduction in production cost has still satisfied different application scenes.
In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
an integrated cooling device comprising:
a box body;
the substrate is arranged in the box body;
the radiating fins are respectively connected with the substrate and the wall of the box body;
a coolant circulation assembly;
the heat conduction pipes respectively penetrate through the substrate and the radiating fins, and the inlets and the outlets of the heat conduction pipes are respectively connected with the cooling liquid circulation component;
and the air exhaust piece is arranged in the box body and is used for discharging heat in the box body to the outside of the box body.
Preferably, the integrated cooling device further comprises an expansion ring, the expansion ring is located between the outlet of the heat conduction pipe and the inlet of the cooling liquid circulation assembly, and due to the ultra-wide temperature range design, different application scenes are met.
Preferably, the air exhausting member is a heat radiating fan.
Preferably, the heat sink is connected to the base plate and the bottom wall of the box body respectively; the air exhaust piece is connected with the top wall of the box body.
Preferably, when the number of the air exhausting members is greater than or equal to 2, the air exhausting members are arranged at equal intervals.
Preferably, the heat pipe is formed in a winding shape in both the substrate and the heat sink.
Preferably, the cooling liquid circulation assembly comprises a storage container and a pump, wherein the storage container is used for storing the cooling liquid, and an inlet of the pump is connected with the storage container; the heat conduction pipe penetrates through the base plate and the heat radiating fin respectively, the inlet of the heat conduction pipe is connected with the outlet of the pump, and the outlet of the heat conduction pipe is connected with the inlet of the storage container.
Preferably, the cooling liquid circulation assembly is arranged in the box body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an integrated form cooling device utilizes coolant liquid circulation subassembly cooperation base plate and fin, realizes water-cooling circulation, utilizes the exhaust fan of locating in the box to realize forced air cooling simultaneously, has realized that whole device is under the totally enclosed state, and the heat dissipation of the power device of being convenient for not only has energy-conserving effect, can also practice thrift the space, has fine popularization and application prospect.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a second schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic diagram of a heat transfer flow according to an embodiment of the present invention;
FIG. 4 is a schematic view of a coolant circulation flow according to an embodiment of the present invention;
wherein: 1-box, 101-bottom wall, 2-base plate, 3-radiating fin, 4-cooling liquid circulation component, 401-storage container, 402-pump, 5-heat conducting pipe, 6-air exhaust component, 7-expansion ring and 8-heating component.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.
The following description is made in detail for the application of the principles of the present invention with reference to the accompanying drawings.
Example 1
As shown in fig. 1-2, the present embodiment provides an integrated cooling device, including: the cooling device comprises a box body 1, a substrate 2, a radiating fin 3, a cooling liquid circulating component 4, a heat conducting pipe 5 and an air exhaust part 6;
the box body 1 is internally provided with a cavity; in a specific implementation manner of this embodiment, the box body 1 is a hexagonal box body, and the outer surfaces of the box body 1 are all made of aluminum;
the base plate 2 is arranged in the box body 1, and preferably, the base plate 2 is made of a metal aluminum material; in the actual use process, the substrate 2 is used for placing the heating element 8, and the two are in planar contact;
the cooling liquid circulation module 4 includes a storage container 401 and a pump 402, the storage container 401 is used for storing cooling liquid (such as water), and an inlet of the pump 402 is connected with the storage container 401; preferably, the cooling liquid circulation assembly 4 is arranged in the box body 1;
the radiating fins 3 are respectively connected with the substrate 2 and the wall of the box body 1; in a specific embodiment of the present embodiment, the heat sink 3 is connected to the base plate 2 and the bottom wall 101 of the box 1;
the heat conduction pipe 5 penetrates through the base plate 2 and the heat sink 3 respectively, and the inlet and the outlet of the heat conduction pipe 5 are connected with the cooling liquid circulation component 4 respectively, namely, the inlet of the heat conduction pipe 5 is connected with the outlet of the pump 402, and the outlet of the heat conduction pipe is connected with the inlet of the storage container 401; in one embodiment of this embodiment, the heat conducting pipe 5 is in a winding shape in both the substrate 2 and the heat sink 3 to improve the heat dissipation effect; the heat conduction pipe is a seamless pipe, and the heat conduction pipe can be used after being detected to be qualified according to the actual use 1.5 times of air tightness pressure after the product is finished;
the exhaust member 6 is arranged in the box body 1 and used for exhausting heat in the box body 1 to the outside of the box body 1; in a specific embodiment of this embodiment, the air discharging members 6 are heat dissipating fans, which are connected to the top wall of the box body 1, and when the number of the air discharging members 6 is greater than or equal to 2, the air discharging members 6 are disposed at equal intervals.
Integrated form cooling device is arranged in installing high-pressure electromagnetism isolation rack, and box 1 among each integrated form cooling device can design into the same or not co-altitude as required to accomplish the work the same or different, make the utility model discloses a high-pressure electromagnetism compatible isolation rack that integrated form cooling device is suitable for is applicable to the modularization design system.
In summary, the heat transfer principle of the integrated cooling device in the present embodiment is as follows:
the heat of the heating element 8 is transferred to the substrate 2, and the heat is discharged to the outside of the case 1 by the exhaust member 6;
storing cooling liquid (such as water) in the storage container 401, starting the cooling liquid circulation assembly 4, providing circulation power by the pump 402, enabling the cooling liquid to sequentially flow through the parts of the heat conduction pipes 5 positioned in the base plate 2 and the radiating fins 3, realizing heat dissipation from the base plate 2 → the radiating fins 3, enabling the heated cooling liquid to finally flow into the storage container 401 again, and because the bottom plate of the box body 1 is connected with the radiating fins 3, for this reason, the heat on the radiating fins 3 can be partially transferred onto the bottom plate of the box body 1, the surface of the box body is utilized for heat dissipation, and finally, the heat is exhausted out of the box body 1 through flowing air based on the air exhaust part 6, thereby saving space and materials, and reducing the weight of the cabinet body, particularly referring to fig. 3.
Example 2
The present embodiment differs from the embodiment in that:
in order to prevent the cooling water from expanding in volume in the presence of ice at low temperatures, which would result in damage to the heat pipes 5 and the storage container 401, and thus becoming inoperable, the integrated cooling device further comprises an expansion ring 7, the expansion ring 7 being located between the outlet of the heat pipes 5 and the inlet of the coolant circulation assembly 4. The utility model provides an expansion ring 7 adopts non-metallic material to make for the expansion ring among the prior art, and anti low temperature has certain expansibility, and when the volume expansion under the frozen state of cooling water when low temperature, acts on the expansion space extension, and cyclic annular or arch bridge form is made to its shape.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. An integrated cooling device, comprising:
a box body;
the substrate is arranged in the box body;
the radiating fins are respectively connected with the substrate and the wall of the box body;
a coolant circulation assembly;
the heat conduction pipes respectively penetrate through the substrate and the radiating fins, and the inlets and the outlets of the heat conduction pipes are respectively connected with the cooling liquid circulation component;
and the air exhaust piece is arranged in the box body and is used for discharging heat in the box body to the outside of the box body.
2. An integrated cooling device according to claim 1, wherein: the integrated cooling device further comprises an expansion ring located between the outlet of the heat pipe and the inlet of the coolant circulation assembly.
3. An integrated cooling device according to claim 1, wherein: the exhaust member is a cooling fan.
4. An integrated cooling device according to claim 1, wherein: the radiating fins are respectively connected with the base plate and the bottom wall of the box body; the air exhaust piece is connected with the top wall of the box body.
5. An integrated cooling device according to claim 1, wherein: when the number of the air exhaust pieces is more than or equal to 2, the air exhaust pieces are arranged at equal intervals.
6. An integrated cooling device according to claim 1, wherein: the heat conducting pipe is in a circuitous shape in the substrate and the heat radiating fin.
7. An integrated cooling device according to claim 1, wherein: the cooling liquid circulation assembly comprises a storage container and a pump, the storage container is used for storing cooling liquid, and an inlet of the pump is connected with the storage container; the heat conduction pipe penetrates through the base plate and the heat radiating fin respectively, the inlet of the heat conduction pipe is connected with the outlet of the pump, and the outlet of the heat conduction pipe is connected with the inlet of the storage container.
8. An integrated cooling device according to claim 1, wherein: the cooling liquid circulation assembly is arranged in the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920865917.6U CN210351965U (en) | 2019-06-11 | 2019-06-11 | Integrated cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920865917.6U CN210351965U (en) | 2019-06-11 | 2019-06-11 | Integrated cooling device |
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| Publication Number | Publication Date |
|---|---|
| CN210351965U true CN210351965U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920865917.6U Active CN210351965U (en) | 2019-06-11 | 2019-06-11 | Integrated cooling device |
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| Country | Link |
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| CN (1) | CN210351965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149785A (en) * | 2019-06-11 | 2019-08-20 | 浙江大学昆山创新中心 | A kind of integrated cooling device |
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2019
- 2019-06-11 CN CN201920865917.6U patent/CN210351965U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149785A (en) * | 2019-06-11 | 2019-08-20 | 浙江大学昆山创新中心 | A kind of integrated cooling device |
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