CN212487030U - Power supply air cooling device - Google Patents
Power supply air cooling device Download PDFInfo
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- CN212487030U CN212487030U CN202020836333.9U CN202020836333U CN212487030U CN 212487030 U CN212487030 U CN 212487030U CN 202020836333 U CN202020836333 U CN 202020836333U CN 212487030 U CN212487030 U CN 212487030U
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Abstract
The utility model relates to a power air cooling device. Comprises a blower and an exhaust fan; a hot air main pipe is transversely arranged at the top of the power supply room, a plurality of hot air branch pipes are arranged on the hot air main pipe at intervals, one ends of the hot air branch pipes are hot air inlets, and the other ends of the hot air branch pipes are communicated with the hot air main pipe; the air outlet of the exhaust fan is positioned outside the workshop, and the air inlet of the exhaust fan is communicated with the hot air main pipe through a hot air pipe; a cold air main pipe is also arranged in the power supply room, a plurality of cold air branch pipes are arranged on the cold air main pipe at intervals, one ends of the cold air branch pipes are cold air outlets, and the other ends of the cold air branch pipes are communicated with the cold air main pipe; the air inlet of the air feeder is positioned outside the workshop, and the air outlet of the air feeder is communicated with the cold air header pipe through the cold air pipe. The utility model discloses simple structure through air pipe design, forms independent smooth and easy air-assisted cooling system. The waste heat energy of the power supply is utilized, cold air is taken from the lower part of the power supply according to the wind forming principle, hot air is discharged from the higher part of the power supply, the circulation of the air cooling system is accelerated, and the purposes of enhancing the cooling effect and reducing the energy consumption are achieved.
Description
Technical Field
The utility model belongs to the technical field of heat abstractor, more specifically relates to a power air cooling device.
Background
The existing production line basically uses a water-cooling power supply; the existing air-cooled power supply device has high requirement on the environment temperature, and the whole temperature of a workshop is obviously increased due to hot air radiated by the air-cooled power supply, but the temperature of the power supply is increased, so that the power supply fails.
The following problems mainly exist in the existing heat dissipation device: 1. the overall environment temperature of the workshop is obviously improved through heat dissipation of the power supply, the relatively closed space is harmful to the health of workers, and the failure rate of equipment is improved; 2. the water-cooled power supply has higher requirement on water quality, and tap water is easy to scale to cause the blockage of a cooling pipeline, thereby causing the power supply to stop; it is too expensive if pure water is used as cooling water; the water-cooling power supply has higher requirements on water pressure and water temperature; 3. the common air cooling power supply mode cannot effectively solve the problem of damage to the power supply caused by the workshop environment and has poor cooling effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides an overcome the defect among the above-mentioned prior art, provide a power air cooling device, simple structure, the forced air cooling is effectual.
In order to solve the technical problem, the utility model discloses a technical scheme is: a power supply air cooling device is used for cooling a power supply box in a power supply room of a production workshop; wherein, the device comprises a blower and an exhaust fan; a hot air main pipe is transversely arranged at the top of the power supply room, a plurality of hot air branch pipes are arranged on the hot air main pipe at intervals, one ends of the hot air branch pipes are hot air inlets, and the other ends of the hot air branch pipes are communicated with the hot air main pipe; the exhaust fan is arranged outside the workshop, the air outlet of the exhaust fan is also positioned outside the workshop, and the air inlet of the exhaust fan is communicated with the hot air main pipe through a hot air pipe; a cold air main pipe is also arranged in the power supply room, a plurality of cold air branch pipes are arranged on the cold air main pipe at intervals, one ends of the cold air branch pipes are cold air outlets, and the other ends of the cold air branch pipes are communicated with the cold air main pipe; the air feeder is arranged outside the workshop, the air inlet of the air feeder is also positioned outside the workshop, and the air outlet of the air feeder is communicated with the cold air header pipe through the cold air pipe.
In the invention, outdoor cold air is fed into the power supply room through the air feeder, the cold air can be uniformly fed to each position in the power supply room through the cold air branch pipes, hot air in the power supply room is blown by the cold air, flows to the top of the power supply room under the suction action of the exhaust fan, then flows into the hot air main pipe from the hot air branch pipes, and the hot air is exhausted out of a workshop through the exhaust fan. The exhaust fan and the air feeder are arranged outside the workshop, so that the influence of hot air exhaust on the temperature of the whole workshop can be avoided.
In one embodiment, a temperature controller is further arranged in the power supply room. The temperature controller can monitor the temperature in the power supply room in real time, and an operator can control the exhaust fan and the air feeder according to the temperature in the power supply room to adjust the power.
In one embodiment, the horizontal distance between the air outlet of the exhaust fan and the air inlet of the blower is more than 18 meters. The horizontal distance between the exhaust fan and the blower is more than 18 meters, so that the situation that the extracted hot air is sent into a power supply room and cannot be cooled effectively is avoided.
In one embodiment, the height difference between the air outlet of the exhaust fan and the air inlet of the air blower is greater than 2 meters, and the installation height value of the exhaust fan is greater than that of the air blower. The waste heat energy of the power supply is used, cold air is taken from the lower part of the power supply according to the wind forming principle, hot air is discharged from the higher part of the power supply, the flow speed of the air cooling system is accelerated, the cooling effect is enhanced, and the energy consumption is reduced.
In one embodiment, the exhaust fan and the blower are both arranged at the top of the workshop.
In one embodiment, a hot air branch pipe is arranged at the top of each power box.
In one embodiment, at least two air blowers are provided.
In one embodiment, the air blower further comprises a controller, and the exhaust fan, the air blower and the temperature controller are all electrically connected with the controller. The temperature controller reflects the monitored temperature to the controller, and the controller adjusts the working power of the exhaust fan and the air feeder in real time according to the temperature value.
Compared with the prior art, the beneficial effects are: the utility model provides a pair of power supply air cooling device, simple structure through air pipe design, forms independent smooth and easy wind and send cooling system, utilizes the waste heat energy of power itself, according to the formation principle of wind, and cold wind is got to the low department, and the eminence is arranged hot-blast for the circulation of air cooling system reaches reinforcing cooling effect, reduces the purpose of energy consumption. And online temperature monitoring is added, and the power and the quantity of the air feeder and the air exhauster are automatically controlled according to the actual condition of the environmental temperature change in four seasons and the requirement of the power supply on the temperature of the power supply, so that accurate air cooling, energy conservation and consumption reduction are realized.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the invention; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the invention.
As shown in fig. 1, a power supply air cooling device is used for cooling a power supply box 10 in a power supply room of a production workshop 11; wherein, comprises a blower 1 and an exhaust fan 2; a hot air main pipe 3 is transversely arranged at the top of the power supply room, a plurality of hot air branch pipes 4 are arranged on the hot air main pipe 3 at intervals, one ends of the hot air branch pipes 4 are hot air inlets, and the other ends of the hot air branch pipes are communicated with the hot air main pipe 3; the exhaust fan 2 is arranged outside the workshop 11, an air outlet of the exhaust fan 2 is also positioned outside the workshop 11, and an air inlet of the exhaust fan 2 is communicated with the hot air main pipe 3 through a hot air pipe 5; a cold air main pipe 6 is further arranged in the power supply room, a plurality of cold air branch pipes 7 are arranged on the cold air main pipe 6 at intervals, one ends of the cold air branch pipes 7 are cold air outlets, and the other ends of the cold air branch pipes 7 are communicated with the cold air main pipe 6; the air feeder 1 is arranged outside the workshop 11, the air inlet of the air feeder 1 is also positioned outside the workshop 11, and the air outlet of the air feeder 1 is communicated with the cold air header pipe 6 through the cold air pipe 8.
In the invention, outdoor cold air is fed into the power supply room through the air feeder 1, the cold air can be uniformly fed to each position in the power supply room through the cold air branch pipes 7, hot air in the power supply room is blown by the cold air, flows to the top of the power supply room under the action of air suction of the air suction fan 2, then flows into the hot air main pipe 3 from the hot air branch pipes 4, and hot air is discharged out of the workshop 11 through the air suction fan 2. The exhaust fan 2 and the blower 1 are disposed outside the plant 11, so that the temperature of the whole plant 11 can be prevented from being affected by the discharge of hot air.
In one embodiment, a temperature controller 9 and a controller are further arranged in the power supply room, and the exhaust fan 2, the blower 1 and the temperature controller 9 are all electrically connected with the controller. The temperature controller 9 reflects the monitored temperature to the controller, and the controller adjusts the working power of the exhaust fan 2 and the blower 1 in real time according to the temperature value. Temperature controller 9 can real time monitoring power supply room temperature, and operating personnel can control air exhauster 2 and forced draught blower 1 according to the temperature in the power supply room, adjustment power.
In one embodiment, the horizontal distance between the air outlet of the exhaust fan 2 and the air inlet of the blower 1 is more than 18 meters. The horizontal distance between the exhaust fan 2 and the blower 1 is more than 18 meters, so that the situation that the extracted hot air is sent into a power supply room and cannot be cooled effectively is avoided.
In one embodiment, the height difference between the air outlet of the exhaust fan 2 and the air inlet of the blower 1 is greater than 2 meters. The waste heat energy of the power supply is used, cold air is taken from the lower part of the power supply according to the wind forming principle, hot air is discharged from the higher part of the power supply, the flow speed of the air cooling system is accelerated, the cooling effect is enhanced, and the energy consumption is reduced.
In some embodiments, the suction fan 2 and the blower 1 are both located at the top of the plant 11.
In some embodiments, one hot air branch duct 4 is provided at the top of each power box 10.
In another embodiment, at least two blowers 1 are provided.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. A power supply air cooling device is used for cooling a power supply box (10) in a power supply room of a production workshop (11); it is characterized by comprising a blower (1) and an exhaust fan (2); a hot air main pipe (3) is transversely arranged at the top of the power supply room, a plurality of hot air branch pipes (4) are arranged on the hot air main pipe (3) at intervals, one ends of the hot air branch pipes (4) are hot air inlets, and the other ends of the hot air branch pipes are communicated with the hot air main pipe (3); the exhaust fan (2) is arranged outside the workshop (11), the air outlet of the exhaust fan (2) is also positioned outside the workshop (11), and the air inlet of the exhaust fan (2) is communicated with the hot air main pipe (3) through the hot air pipe (5); a cold air main pipe (6) is further arranged in the power supply room, a plurality of cold air branch pipes (7) are arranged on the cold air main pipe (6) at intervals, one ends of the cold air branch pipes (7) are cold air outlets, and the other ends of the cold air branch pipes are communicated with the cold air main pipe (6); the air feeder (1) is arranged outside the workshop (11), the air inlet of the air feeder (1) is also positioned outside the workshop (11), and the air outlet of the air feeder (1) is communicated with the cold air header pipe (6) through the cold air pipe (8).
2. The power supply air cooling device according to claim 1, wherein a temperature controller (9) is further arranged in the power supply room.
3. The power supply air cooling device according to claim 1, wherein the horizontal distance between the air outlet of the exhaust fan (2) and the air inlet of the blower (1) is more than 18 meters.
4. The power supply air cooling device according to claim 3, wherein the height difference between the air outlet of the exhaust fan (2) and the air inlet of the blower (1) is greater than 2 m, and the installation height value of the exhaust fan (2) is greater than that of the blower (1).
5. The power supply air cooling device according to claim 4, characterized in that the exhaust fan (2) and the air blower (1) are both arranged at the top of the workshop (11).
6. The power supply air cooling device according to claim 4, wherein a hot air branch pipe (4) is provided at the top of each power supply box (10).
7. A power supply air-cooling device according to any one of claims 1 to 6, characterized in that at least two air-sending devices (1) are provided.
8. The power supply air cooling device according to claim 7, further comprising a controller, wherein the exhaust fan (2), the blower (1) and the temperature controller (9) are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020836333.9U CN212487030U (en) | 2020-05-18 | 2020-05-18 | Power supply air cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020836333.9U CN212487030U (en) | 2020-05-18 | 2020-05-18 | Power supply air cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212487030U true CN212487030U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020836333.9U Active CN212487030U (en) | 2020-05-18 | 2020-05-18 | Power supply air cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212487030U (en) |
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2020
- 2020-05-18 CN CN202020836333.9U patent/CN212487030U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A power supply air cooling device Effective date of registration: 20230629 Granted publication date: 20210205 Pledgee: Shaoguan Branch of China Construction Bank Co.,Ltd. Pledgor: RUYUAN YAOZUZHIZHIXIAN DONGYANGGUANG FORMED FOIL Co.,Ltd. Registration number: Y2023980046747 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |