CN218336974U - High-efficient heat dissipation electric appliance cabinet - Google Patents
High-efficient heat dissipation electric appliance cabinet Download PDFInfo
- Publication number
- CN218336974U CN218336974U CN202222526084.5U CN202222526084U CN218336974U CN 218336974 U CN218336974 U CN 218336974U CN 202222526084 U CN202222526084 U CN 202222526084U CN 218336974 U CN218336974 U CN 218336974U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- electric appliance
- heat dissipation
- appliance cabinet
- circulating
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- 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.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000001704 evaporation Methods 0.000 claims description 20
- 230000008020 evaporation Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000000110 cooling liquid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 28
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002516 radical scavenger Substances 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a high-efficient heat dissipation electric appliance cabinet relates to the technical field of electric appliance cabinet, the utility model discloses a circulating water in aiming at solving the relevant technical cycle water route can not obtain the problem that better cooling leads to the radiating effect of electric appliance cabinet to discount greatly, the utility model discloses a cabinet body, scavenger fan and circulating device are provided with air inlet and gas vent on the cabinet body, and the scavenger fan corresponds with the gas vent position, and circulating device sets up at the cabinet internally, and circulating device includes the liquid reserve tank, circulating pump, first heat transfer portion and the second heat transfer portion that concatenate each other through the pipe, and under the effect of first heat transfer portion, the temperature of circulating water can obtain reducing, and assurance circulating water that can the longer time possesses lower temperature, carries out the heat exchange at cooperation second heat transfer portion and the internal air of cabinet, can more effectually realize that the internal temperature of cabinet can reduce, guarantees the normal use of the internal equipment of cabinet.
Description
Technical Field
The utility model relates to an electric appliance cabinet's technical field specifically is a high-efficient heat dissipation electric appliance cabinet.
Background
The electric appliance cabinet is the commonly used erection equipment of electrical equipment, because the inside original paper of electric appliance cabinet can produce the heat when using, in order to avoid the heat accumulation to influence the normal use of equipment, therefore the heat dispersion of electric appliance cabinet is especially important.
In the related art, ventilation and heat dissipation are performed through a ventilation fan, and heat dissipation is performed through water cooling circulation, but the heat dissipation effect of the electric appliance cabinet is greatly reduced after the temperature of circulating water rises because the circulating water in a circulating water path cannot be cooled well.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned problem, solve the problem that above-mentioned background art provided promptly, the utility model provides a high-efficient heat dissipation electric appliance cabinet, it includes the cabinet body, scavenger fan and circulating device, be provided with air inlet and gas vent on the cabinet body, the scavenger fan corresponds with the gas vent position, circulating device sets up at the cabinet internally, circulating device includes the liquid reserve tank that concatenates each other through the pipe, the circulating pump, first heat transfer portion and second heat transfer portion, circulating device inner loop coolant liquid, wherein, first heat transfer portion corresponds the gas vent position, first heat transfer portion includes communicating pipe and parcel at the outside evaporation blanket of communicating pipe, the both ends of first heat transfer portion link to each other with the pipe, and the evaporation blanket extends into in the conducting pipe.
The utility model discloses a further set up to: the evaporation layer is kept in a wet state while the liquid is circulated.
The utility model discloses a further set up to: the second heat exchange part corresponds to the position of the air inlet.
The utility model discloses a further set up to: the air inlet is positioned at the lower part of the cabinet body.
The utility model discloses a further set up to: the exhaust port is positioned at the upper part of the cabinet body.
The utility model discloses a further set up to: the communicating pipes are in multiple groups and are arranged in a crossed or parallel mode.
The utility model has the advantages of: the utility model discloses in, under the effect of first heat transfer portion, the temperature of circulating water can be reduced, assurance circulating water that can the longer time possesses lower temperature, carries out the heat exchange at cooperation second heat transfer portion and the internal air of cabinet, can more effectual realization cabinet internal temperature reduce, guarantees the normal use of cabinet internal plant.
Drawings
Fig. 1 shows one of the schematic structural views of an embodiment of the present invention;
fig. 2 shows a second schematic structural diagram of an embodiment of the present invention;
fig. 3 is a plan view of the first heat exchanging portion of the present invention;
fig. 4 shows a schematic diagram of a partial enlarged structure at a in fig. 2 according to the present invention.
Reference numerals: 1-cabinet body, 2-air inlet, 3-air outlet, 4-ventilation fan, 5-circulating device, 6-conduit, 7-liquid storage tank, 8-circulating pump, 9-first heat exchanging part, 91-communicating pipe, 92-evaporating layer and 10-second heat exchanging part.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
Example (b):
referring to fig. 1-4, the utility model provides a high-efficient heat dissipation electric appliance cabinet, including the cabinet body 1, scavenger fan 4 and circulating device 5, be provided with air inlet 2 and gas vent 3 on the cabinet body 1, scavenger fan 4 corresponds with gas vent 3 position, and circulating device 5 sets up in the cabinet body 1.
Specifically, the cabinet body 1 can be an electric appliance cabinet, and in this embodiment, the setting of circulating device 5 is passed through in this embodiment for the cabinet body 1 can carry out the work of relatively efficient heat dissipation, and corresponding work of admitting air and exhausting is carried out respectively to air inlet 2 and gas vent 3, under the effect of scavenger fan 4, realizes the air cycle in the cabinet body 1 and outside the cabinet body 1.
The circulating device 5 comprises a liquid storage tank 7, a circulating pump 8, a first heat exchanging part 9 and a second heat exchanging part 10 which are mutually connected in series through a guide pipe 6, cooling liquid circulates in the circulating device 5, and the second heat exchanging part 10 can be in a snake-shaped tubular shape;
specifically, the liquid storage tank 7 is the box, and it possesses the water filling port, and the inside coolant liquid that stores can be water to need regularly to supply water, the circulating pump can be the gear pump, as the power source of circulation process, first heat transfer portion 9 and second heat transfer portion 10 all are used for carrying out heat transfer work, realize the heat exchange between the circulating water in first heat transfer portion 9 and the second heat transfer portion 10 and first heat transfer portion 9 and the outside air of second heat transfer portion 10 promptly.
Wherein, the first heat exchanging portion 9 corresponds to the position of the exhaust port 3, the first heat exchanging portion 9 includes a communication pipe 91 and an evaporation layer 92 wrapped outside the communication pipe 91, two ends of the first heat exchanging portion 9 are connected with the conduit 6, and the evaporation layer 92 extends into the conduit 6.
Meanwhile, the evaporation layer 92 is kept in a wet state during liquid circulation, and evaporation of water on the evaporation layer 92 is realized by utilizing gas flow, so that the heat of the communication pipe 91 is reduced, and the temperature of water circulating in the communication pipe is further reduced.
In this embodiment, because the first heat exchanging portion 9 corresponds to the position of the exhaust port 3, the air with high humidity generated during evaporation does not enter the cabinet 1, and therefore adverse effects on the internal devices of the cabinet 1 are not caused, and under the effect of the first heat exchanging portion 9, the temperature of the circulating water can be reduced, and the second heat exchanging portion 10 is utilized to exchange heat with the air in the cabinet 1, so that the temperature in the cabinet 1 can be reduced.
Specifically, when the conduit 6 provided with the first heat exchanging portion 9 is also provided in a sectional type and the first heat exchanging portion 9 is inserted into the sectional conduit 6, and at the same time, to ensure that the evaporation layer 92 can be contacted with the circulating water and also to avoid leakage of a large amount of the circulating water, the following means may be employed: a small hole is arranged at the water outlet side of the conduit 6, so that water seeps into the evaporation layer 92, the wetting of the evaporation layer 92 is ensured, and a plurality of groups of the communicating pipes 91 are arranged in a crossed or parallel mode on the group communicating pipes 91.
More specifically, the evaporation layer 92 may be a pure cotton layer with better water absorption, and is disposed on the communication pipe 91 in a sleeved manner.
The water absorption speed of the evaporation layer 92 in the water circulation process is kept in balance with the water loss speed in the evaporation process, or the water loss speed in the evaporation process is made to be higher than the water absorption speed in the water circulation process, so that the water is prevented from dripping after condensation, and the normal use of the internal elements of the cabinet body 1 is prevented from being influenced.
As a preferable scheme, as shown in fig. 2, the second heat exchanging portion 10 corresponds to the position of the air inlet 2, the air inlet 2 is located at the lower portion of the cabinet 1, the air outlet 3 is located at the upper portion of the cabinet 1, and when the air enters the cabinet 1, the air flows through the second heat exchanging portion 10, so that the temperature of the air is reduced, and by using the density difference between the cold air and the hot air, the air with lower temperature enters the cabinet 1 more, so that the air with higher temperature is discharged from the cabinet 1 better, and the heat dissipation performance of the heat sink is further improved.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and particularly, all technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, unless otherwise explicitly stated or limited in the description of the present invention, the terms "mounted," "connected" and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, 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, article, or apparatus.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-efficient heat dissipation electric appliance cabinet which characterized in that: the method comprises the following steps:
the refrigerator comprises a cabinet body, wherein an air inlet and an air outlet are formed in the cabinet body;
the ventilation fan corresponds to the exhaust port in position;
the circulating device is arranged in the cabinet body;
the circulating device comprises a liquid storage tank, a circulating pump, a first heat exchanging part and a second heat exchanging part which are mutually connected in series through a guide pipe, and cooling liquid circulates in the circulating device;
the first heat exchange portion corresponds to the position of the exhaust port, the first heat exchange portion comprises a communicating pipe and an evaporation layer wrapped outside the communicating pipe, two ends of the first heat exchange portion are connected with the guide pipe, and the evaporation layer extends into the guide pipe.
2. The efficient heat dissipation electric appliance cabinet as claimed in claim 1, wherein: the evaporation layer is kept in a wet state while the liquid is circulated.
3. The efficient heat dissipation electric appliance cabinet as claimed in claim 2, wherein: the second heat exchange portion corresponds to the position of the air inlet.
4. An efficient heat dissipation electric appliance cabinet as claimed in any one of claims 1-3, wherein: the air inlet is positioned at the lower part of the cabinet body.
5. The efficient heat dissipation electric appliance cabinet as claimed in claim 4, wherein: the exhaust port is located at the upper part of the cabinet body.
6. The efficient heat dissipation electric appliance cabinet as claimed in claim 1, wherein: the communicating pipes are in multiple groups and are arranged in a crossed or parallel mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222526084.5U CN218336974U (en) | 2022-09-23 | 2022-09-23 | High-efficient heat dissipation electric appliance cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222526084.5U CN218336974U (en) | 2022-09-23 | 2022-09-23 | High-efficient heat dissipation electric appliance cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218336974U true CN218336974U (en) | 2023-01-17 |
Family
ID=84838202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222526084.5U Expired - Fee Related CN218336974U (en) | 2022-09-23 | 2022-09-23 | High-efficient heat dissipation electric appliance cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218336974U (en) |
-
2022
- 2022-09-23 CN CN202222526084.5U patent/CN218336974U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230117 |