CN221324835U - Protective cover with heat radiation function - Google Patents
Protective cover with heat radiation function Download PDFInfo
- Publication number
- CN221324835U CN221324835U CN202322826033.9U CN202322826033U CN221324835U CN 221324835 U CN221324835 U CN 221324835U CN 202322826033 U CN202322826033 U CN 202322826033U CN 221324835 U CN221324835 U CN 221324835U
- Authority
- CN
- China
- Prior art keywords
- water tank
- heat exchange
- protective cover
- fixedly connected
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 38
- 230000005855 radiation Effects 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 113
- 239000000428 dust Substances 0.000 claims abstract description 22
- 239000007864 aqueous solution Substances 0.000 claims abstract description 11
- 230000017525 heat dissipation Effects 0.000 claims description 17
- 239000000243 solution Substances 0.000 description 23
- 238000001816 cooling Methods 0.000 description 18
- 230000000694 effects Effects 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a protective cover with a heat radiation function, which comprises a protective cover main body, wherein one side of the protective cover main body is fixedly connected with a heat radiation fan and a closed cover, the closed cover is sleeved on the outer side of the heat radiation fan, one end of the closed cover is fixedly connected with a hot air duct, the lower end of the hot air duct is fixedly connected with a sealed water tank, the lower end of the hot air duct extends into aqueous solution in the sealed water tank, and one side of the sealed water tank is fixedly connected with a heat exchange mechanism. The utility model can not only normally dissipate heat of the refrigerating unit, but also ensure that dust is not easy to enter the refrigerating unit.
Description
Technical Field
The utility model relates to a protective cover, in particular to a protective cover with a heat dissipation function.
Background
The main function of the refrigerating unit is refrigeration, and the refrigerating unit is more applied to some large-scale industries, so that the refrigerating effect can be improved, and the normal operation of large-scale equipment can be maintained.
When the existing refrigerating unit is in extreme environments such as mines and tunnels, a large amount of dust can be generated in the construction process of the mines and tunnels, and the large amount of dust possibly enters the refrigerating unit from the radiating holes of the external protective cover, so that the inside of the refrigerating unit is polluted, and the service life of the refrigerating unit is influenced. Therefore, there is a need to develop a device that can not only dissipate heat normally for a refrigeration unit, but also make dust less likely to enter the refrigeration unit.
Disclosure of utility model
The utility model aims to provide a protective cover with a heat radiation function, which solves the technical problems in the prior art, and can not only normally radiate heat to a refrigerating unit, but also enable dust not to easily enter the refrigerating unit.
The utility model provides a protective cover with a heat radiation function, which comprises a protective cover main body, wherein one side of the protective cover main body is fixedly connected with a heat radiation fan and a closed cover, the closed cover is sleeved on the outer side of the heat radiation fan, one end of the closed cover is fixedly connected with a hot air guide pipe, the lower end of the hot air guide pipe is fixedly connected with a sealed water tank, the lower end of the hot air guide pipe extends into aqueous solution in the sealed water tank, and one side of the sealed water tank is fixedly connected with a heat exchange mechanism.
In the foregoing protective cover with a heat dissipation function, preferably, a one-way valve is disposed at an end of the hot air conduit located in the sealed water tank.
In the foregoing protective cover with a heat dissipation function, preferably, the heat exchange mechanism includes a heat exchange conduit and an open water tank, the heat exchange conduit is fixedly connected to one side of the sealed water tank, the heat exchange conduit is communicated with the sealed water tank, the upper end of the heat exchange conduit is fixedly connected to the bottom of the open water tank, and the open water tank is fixedly arranged at the top of the protective cover body.
In the foregoing protective cover with a heat dissipation function, preferably, an upper end of the heat exchange conduit extends to an inner cavity of the open water tank, and a dust screen is fixedly connected to an upper end of the heat exchange conduit.
In the foregoing protective cover with a heat dissipation function, preferably, an inner bottom end of the open water tank is inclined.
In the foregoing protective cover with a heat dissipation function, preferably, a heat exchange tube is fixedly connected to a side wall of the heat exchange tube, and one end of the heat exchange tube extends to an inner cavity of the heat exchange tube through the heat exchange tube.
Compared with the prior art, the cooling unit in the protective cover main body is cooled through the cooling fan, hot air exhausted by the cooling fan enters the sealed water tank through the sealed cover and the hot air guide pipe, water solution in the sealed water tank absorbs heat in the hot air, and the heat exchange mechanism is matched to enable the exhausted heat to be rapidly dissipated, so that the phenomenon of heat backflow is avoided, the cooling effect is ensured, the water solution in the sealed water tank can block and seal one end of the hot air guide pipe, dust in a mine or a tunnel is not easy to enter the protective cover main body through the hot air guide pipe, the possibility of pollution to the cooling unit in the protective cover main body is reduced, and the service life of the cooling unit is prolonged.
When the aqueous solution in the sealed water tank absorbs heat in hot air, as the sealed water tank is communicated with the open water tank through the heat exchange conduit, turbulent flow can be formed between the aqueous solution in the sealed water tank and the aqueous solution in the open water tank, the aqueous solution which is absorbing heat in the sealed water tank and has higher temperature flows to the open water tank through the heat exchange conduit, the aqueous solution which continuously keeps high-efficiency heat dissipation in the open water tank and has lower temperature flows to the sealed water tank through the heat exchange conduit, and a certain distance exists between the sealed water tank and the open water tank due to the heat exchange conduit, so that the aqueous solution in the sealed water tank and the aqueous solution in the open water tank are more clear, the turbulent flow circulation effect is improved, and the heat absorption effect is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the whole split structure of the present utility model;
fig. 3 is a schematic structural view of the heat exchange mechanism of the present utility model.
The reference numerals in the figures illustrate:
1 a protective cover main body, 2 a cooling fan, 3 a closed cover, 4 a hot air conduit, 5 a sealed water tank, 6 a heat exchange mechanism, 61 a heat exchange conduit, 611 a heat exchange pipe, 612 a dustproof net and 62 an open water tank.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Embodiments of the utility model: as shown in fig. 1-3, a protective cover with a heat dissipation function comprises a protective cover main body 1, wherein one side of the protective cover main body 1 is fixedly connected with a heat dissipation fan 2 and a closed cover 3, the closed cover 3 is sleeved on the outer side of the heat dissipation fan 2, one end of the closed cover 3 is fixedly connected with a hot air conduit 4, the lower end of the hot air conduit 4 is fixedly connected with a sealed water tank 5, the lower end of the hot air conduit 4 extends into aqueous solution in the sealed water tank 5, and one side of the sealed water tank 5 is fixedly connected with a heat exchange mechanism 6. One end of the hot air conduit 4 positioned in the sealed water tank 5 is provided with a one-way valve.
When the cooling device is used, the cooling fan 2 is used for cooling the refrigerating unit in the protective cover main body 1, hot air exhausted by the cooling fan 2 enters the sealed water tank 5 through the sealed cover 3 and the hot air guide pipe 4, water solution in the sealed water tank 5 is used for absorbing heat in the hot air, the heat exchange mechanism 6 is matched for enabling the exhausted heat to be rapidly dissipated, so that the phenomenon of heat backflow is avoided, the cooling effect is ensured, the water solution in the sealed water tank 5 can be used for blocking and sealing one end of the hot air guide pipe 4, dust in a mine or a tunnel is not easy to enter the protective cover main body 1 through the hot air guide pipe 4, the possibility that the refrigerating unit in the protective cover main body 1 is polluted is reduced, and the service life of the refrigerating unit is prolonged.
In a specific embodiment, the heat exchange mechanism 6 comprises a heat exchange conduit 61 and an open water tank 62, the heat exchange conduit 61 is fixedly connected to one side of the sealed water tank 5, the heat exchange conduit 61 is communicated with the sealed water tank 5, the upper end of the heat exchange conduit 61 is fixedly connected with the bottom of the open water tank 62, and the open water tank 62 is fixedly arranged at the top of the protective cover main body 1.
When the heat-absorbing device is used, when the water solution in the sealed water tank 5 absorbs heat in hot air, the sealed water tank 5 is communicated with the open water tank 62 through the heat exchange conduit 61, so that turbulence can be formed between the water solution in the sealed water tank 5 and the water solution in the open water tank 62, the water solution in the sealed water tank 5 absorbs the heat and the water solution with higher temperature flows to the open water tank 62 through the heat exchange conduit 61, the water solution in the open water tank 62 continuously keeps high-efficiency heat dissipation and the water solution with lower temperature flows to the sealed water tank 5 through the heat exchange conduit 61, and a distance exists between the sealed water tank 5 and the open water tank 62 due to the heat exchange conduit 61, so that the temperature difference between the water solution in the sealed water tank 5 and the water solution in the open water tank 62 is clear, the turbulence circulation effect is improved, and the heat absorption effect is ensured.
Further, the upper end of the heat exchange tube 61 extends to the inner cavity of the open water tank 62, and the upper end of the heat exchange tube 61 is fixedly connected with a dust screen 612.
When in use, when dust falls into the open water tank 62, the dust can be prevented from entering the sealed water tank 5 through the dust screen 612 by the heat exchange conduit 61, the dust can be always remained in the open water tank 62, the dust is convenient for cleaning by personnel, and when the dust settled in the open water tank 62 is less, the upper end of the heat exchange conduit 61 can continuously gush out bubbles, so that the upper break of the dust screen 612 is not easy to be blocked.
Further, the inner bottom end of the open water tank 62 is inclined. When the dust in the open water tank 62 is more settled during use, the settled dust can be far away from the dust screen 612 along the inclined inner bottom end, so that the upper end of the dust screen 612 is not easy to be blocked.
Further, a heat exchange tube 611 is fixedly connected to the side wall of the heat exchange tube 61, and one end of the heat exchange tube 611 extends to the inner cavity of the heat exchange tube 61 through the heat exchange tube 61. When the water solution with higher temperature flows to the open water tank 62 through the heat exchange conduit 61 while absorbing heat in the sealed water tank 5, the water solution with higher temperature dissipates heat through the heat exchange tubes 611 in the process of passing through the heat exchange conduit 61, so that the heat exchange of the water solution in the sealed water tank 5 is accelerated, and the heat absorption effect of the water solution in the sealed water tank 5 on hot air heat is further improved.
The working principle of the utility model is as follows: the cooling unit in the protective cover main body 1 is cooled through the cooling fan 2, hot air exhausted by the cooling fan 2 enters the sealed water tank 5 through the sealed cover 3 and the hot air guide pipe 4, and then the water solution in the sealed water tank 5 absorbs heat in the hot air, and then the heat exchange mechanism 6 is matched to enable the exhausted heat to be rapidly dissipated, so that the phenomenon of heat backflow is avoided, the cooling effect is ensured, the water solution in the sealed water tank 5 can be blocked and sealed to one end of the hot air guide pipe 4, dust in a mine or a tunnel is unlikely to enter the protective cover main body 1 through the hot air guide pipe 4, the possibility that the cooling unit in the protective cover main body 1 is polluted is reduced, the service life of the cooling unit is prolonged, when the water solution in the sealed water tank 5 absorbs heat in hot air, the water solution can form turbulent flow with the water tank 62 through the heat exchange guide pipe 61, the water solution in the sealed water tank 5 absorbs heat, the water solution in the sealed water tank 5 can flow to the heat exchange guide pipe 61, the water tank 62 is continuously cooled by the heat exchange pipe 62, and the heat exchange effect is improved, and the heat in the sealed water tank 5 is further kept at a certain distance from the sealed water tank 62 due to the fact that the heat exchange pipe 62 is continuously cooled by the heat exchange pipe 62, and the heat in the sealed water tank is further improved.
While the foregoing is directed to embodiments of the present utility model, other and further embodiments of the utility model may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (6)
1. The utility model provides a take heat dissipation function's protection casing, includes protection casing main part (1), its characterized in that: one side fixedly connected with radiator fan (2) and airtight cover (3) of protection casing main part (1), airtight cover (3) cover is established radiator fan (2)'s outside, the one end fixedly connected with hot-blast pipe (4) of airtight cover (3), the lower extreme fixedly connected with seal water tank (5) of hot-blast pipe (4), the lower extreme of hot-blast pipe (4) extends to in the aqueous solution in seal water tank (5), one side fixedly connected with heat transfer mechanism (6) of seal water tank (5).
2. The protective cover with heat dissipation function according to claim 1, wherein: one end of the hot air conduit (4) positioned in the sealed water tank (5) is provided with a one-way valve.
3. The protective cover with heat dissipation function according to claim 1, wherein: the heat exchange mechanism (6) comprises a heat exchange conduit (61) and an open water tank (62), the heat exchange conduit (61) is fixedly connected to one side of the sealed water tank (5), the heat exchange conduit (61) is communicated with the sealed water tank (5), the upper end of the heat exchange conduit (61) is fixedly connected with the bottom of the open water tank (62), and the open water tank (62) is fixedly arranged at the top of the protective cover main body (1).
4. A protective cover with heat dissipation function as defined in claim 3, wherein: the upper end of the heat exchange conduit (61) extends to the inner cavity of the open water tank (62), and the upper end of the heat exchange conduit (61) is fixedly connected with a dust screen (612).
5. The protective cover with heat dissipation function as set forth in claim 4, wherein: the inner bottom end of the open water tank (62) is inclined.
6. The protective cover with heat dissipation function according to claim 5, wherein: the side wall of the heat exchange conduit (61) is fixedly connected with a heat exchange tube (611), and one end of the heat exchange tube (611) penetrates through the heat exchange conduit (61) and extends to the inner cavity of the heat exchange conduit (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322826033.9U CN221324835U (en) | 2023-10-20 | 2023-10-20 | Protective cover with heat radiation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322826033.9U CN221324835U (en) | 2023-10-20 | 2023-10-20 | Protective cover with heat radiation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221324835U true CN221324835U (en) | 2024-07-12 |
Family
ID=91790719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322826033.9U Active CN221324835U (en) | 2023-10-20 | 2023-10-20 | Protective cover with heat radiation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221324835U (en) |
-
2023
- 2023-10-20 CN CN202322826033.9U patent/CN221324835U/en active Active
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