CN213991439U - Rotational flow heat dissipation device for container energy storage system - Google Patents
Rotational flow heat dissipation device for container energy storage system Download PDFInfo
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- CN213991439U CN213991439U CN202021331254.9U CN202021331254U CN213991439U CN 213991439 U CN213991439 U CN 213991439U CN 202021331254 U CN202021331254 U CN 202021331254U CN 213991439 U CN213991439 U CN 213991439U
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Abstract
The utility model discloses a whirl heat abstractor for container energy storage system, include: the air-cooling device comprises a box body, a refrigerating mechanism fixed in the box body, an air wall mechanism communicated with the refrigerating mechanism and a plurality of rotational flow heat dissipation mechanisms fixed at the bottom of the box body; a refrigerating mechanism is fixed on one end face of the box body, the refrigerating mechanism comprises a refrigerator and an air guide pipe communicated with the refrigerator, and the air guide pipe extends along the length direction of the box body; the air wall mechanism comprises a first air wall and a second air wall opposite to the first air wall, wherein the first air wall is hollow and is close to one side of the second air wall, and a plurality of air ports are formed in the first air wall. According to the utility model discloses, this heat abstractor can carry out the uniform heat dissipation effectively, and makes the cold wind transverse distribution among the cooling system even, still can change according to the performance demand of the environment that the system is located, and heat abstractor adjusts, and the suitability is strong.
Description
Technical Field
The utility model relates to a technical field of container energy storage system heat management, in particular to a whirl heat abstractor for container energy storage system.
Background
With the rapid development of new energy industry, the requirements of energy storage technology are increasing day by day, and the requirements of mobility, strong adaptability, stable service life and the like are provided. The container type energy storage system is produced by the time of transportation, and a whole set of energy storage system is mainly installed in a container so as to be convenient for transportation and construction and can be conveniently applied to a power grid power generation system.
However, the conventional container energy storage system has a single heat dissipation system and poor heat dissipation uniformity, and in an environment with a high temperature or a large temperature difference, the battery pack and other equipment of the container have low operation efficiency and short service life, and meanwhile, an excessive temperature difference may cause some faults, thereby causing unnecessary economic loss.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists among the prior art, the utility model aims at providing a whirl heat abstractor for container energy storage system, this heat abstractor can evenly dispel the heat effectively, and makes the cold wind transverse distribution among the cooling system even, still can change according to the performance demand of the environment that the system is located, and heat abstractor adjusts, and the suitability is strong. In order to realize the above objects and other advantages according to the present invention, there is provided a rotational flow heat dissipating apparatus for a container energy storage system, comprising:
the refrigerator comprises a box body, a refrigerating mechanism fixed in the box body, a wind wall mechanism communicated with the refrigerating mechanism and a plurality of rotational flow heat dissipation mechanisms fixed at the bottom of the box body;
a refrigerating mechanism is fixed on one end face of the box body, the refrigerating mechanism comprises a refrigerator and an air guide pipe communicated with the refrigerator, and the air guide pipe extends along the length direction of the box body;
the air wall mechanism comprises a first air wall and a second air wall arranged opposite to the first air wall, the first air wall and the second air wall are respectively fixed on opposite side surfaces of the box body, the first air wall and the second air wall have the same structure, the first air wall is hollow, and one surface, close to the second air wall, of the first air wall is provided with a plurality of air ports;
the rotational flow heat dissipation mechanism comprises a rotational flow shell, wherein a motor and a connecting rod fixedly connected with an output shaft of the motor are fixedly connected in the rotational flow shell, and at least two rotational flow plates and fan blades fixedly connected with the connecting rod are fixedly sleeved on the connecting rod.
Preferably, the refrigerator is an air conditioner, an air outlet of the air conditioner is connected with an air guide pipe, the air guide pipe comprises a first air guide pipe and a second air guide pipe, and the first air guide pipe and the second air guide pipe are arranged oppositely and have the same structure.
Preferably, one end of the first air guide pipe is connected with an air outlet of the air conditioner, the other end of the first air guide pipe penetrates through the first air wall and extends along the length direction of the first air wall, and a plurality of air guide blades are fixedly connected to the first air guide pipe.
Preferably, one end of the second air guide pipe is connected with an air outlet of the air conditioner, the other end of the second air guide pipe penetrates through the second air wall and extends along the length direction of the second air wall, and a plurality of air guide blades are fixedly connected to the second air guide pipe.
Preferably, the first air wall is provided with a row of air ports in the vertical direction, the air ports at least comprise two air ports which are transversely arranged in parallel, and the air ports are internally provided with adjustable grilles.
Preferably, each row of air outlets on the first air wall and the second air wall is provided with at least one rotational flow heat dissipation mechanism.
Preferably, the whirl plate includes an annular retainer plate and fixes the flight on the annular retainer plate, the one end of flight is fixed in on the annular retainer plate inner wall, on the other end is fixed in the connecting rod, the flight is followed annular retainer plate inner wall round evenly distributed has a plurality of flights, and every the spiral direction of flight is the same.
Preferably, the flabellum is oval and is the heliciform along its axial, the flabellum is evenly fixed with a plurality ofly along the periphery round of connecting rod, and every the spiral direction of flabellum is the same.
Preferably, an exhaust fan is fixed on one end face, far away from the air conditioner, of the box body.
Preferably, a temperature measuring instrument is fixedly connected to the inner top surface of the box body.
Compared with the prior art, the utility model, its beneficial effect is:
1. the motor drives the rotational flow plate and the fan blades to form tangential rotational flow relative to the air wall, so that the fluid temperature at the interval between the air wall and the box body is uniformly distributed, cold air flowing into the equipment bin from each air port can be uniformly distributed, and the integral heat dissipation uniformity is improved. The heat dissipation system is different from other heat dissipation systems which do not use rotational flow heat dissipation devices and are reasonably used, can effectively and uniformly dissipate heat, and well controls the temperature difference of all parts of the system.
2. The heat radiating device is connected with a sufficiently long air guide pipe at the air outlet of the air conditioner, so that cold air can be uniformly distributed at the interval between the air wall and the box body, and the cold air in the system is uniformly and transversely distributed.
3. The air vents are arranged on the air wall of the heat dissipation device and can be adjusted in size and direction, and accordingly corresponding adjustment can be performed according to the environment of the system or when the heat dissipation performance requirement of the system is changed, and the adaptability of competing for a rotational flow heat dissipation system is improved.
4. This heat abstractor is ann at the box top has intelligent thermoscope, can carry out real-time supervision to the temperature of equipping the storehouse, when the system temperature was too high, can increase the convulsions efficiency of air exhauster, increases the speed of airing exhaust of air conditioner simultaneously to this increases the forced convection who equips in the storehouse, prays the effect of its rapid cooling.
Drawings
Fig. 1 is a front view of a cyclonic heat sink for a container energy storage system according to the present invention;
fig. 2 is a top view of a cyclonic heat sink for a container energy storage system in accordance with the present invention;
fig. 3 is a three-dimensional view of a rotational flow heat dissipation mechanism of a rotational flow heat dissipation device for a container energy storage system according to the present invention.
In the figure: 10. a box body; 20. a rotational flow heat dissipation mechanism; 30. a refrigeration mechanism; 40. a wind wall mechanism; 50. wind guide blades; 60. an exhaust fan; 70. a temperature measuring instrument; 31. a refrigerator; 32. an air guide pipe; 41. a first air wall; 42. a second air wall; 43. a tuyere; 21. a connecting rod; 22. a swirl plate; 23. a fan blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a cyclonic heat sink for a container energy storage system, comprising: the refrigerator comprises a box body 10, a refrigerating mechanism 30 fixed in the box body 10, an air wall mechanism 40 communicated with the refrigerating mechanism 30 and a plurality of rotational flow heat dissipation mechanisms 20 fixed at the bottom of the box body 10, wherein cold air is generated in the box body 10 through the refrigerating mechanism 30, the cold air is brought into the box body 10 through the air wall mechanism 40, when the cold air is blown out from the air wall mechanism 40, a tangential rotational flow is generated through the rotational flow heat dissipation mechanisms 20, so that the cold air blown out from the air wall mechanism 40 is uniformly distributed in the box body 10, the refrigerating mechanism 30 is fixed on one end surface of the box body 10, the refrigerating mechanism 30 comprises a refrigerator 31 and an air guide pipe 32 communicated with the refrigerator 31, the air guide pipe 32 extends along the length direction of the box body 10, the refrigerator 31 generates cold air which is firstly led into the air guide pipe 32, and the cold air is conveyed along the length direction of the air guide pipe 32, the air wall mechanism 40 comprises a first air wall 41 and a second air wall 42 opposite to the first air wall 41, the first air wall 41 and the second air wall 42 are respectively fixed on the opposite sides of the box body 10, the first air wall 41 and the second air wall 42 have the same structure, the first air wall 41 is hollow and is provided with a plurality of air ports 43 on one side close to the second air wall 42, a heat dissipation area is formed between the first air wall 41 and the second air wall 42, when the battery pack is placed in the heat dissipation area, cold air generated by the battery pack 31 enters the air walls through the air pipes, the cold air in the air walls is blown into the heat dissipation area through the air ports 43 to dissipate heat of the battery pack, the rotational flow heat dissipation mechanism 20 comprises a rotational flow refrigerator body in which a motor and a connecting rod 21 fixedly connected with an output shaft of the motor are fixedly connected, fixed cover has connect two at least whirl boards 22 and is located on the connecting rod 21 the whirl board 22 go up and with connecting rod 21 fixed connection's flabellum 23, when the motor rotates, the output shaft of motor drives connecting rod 21 and rotates, and the rigid coupling has flabellum 23 and whirl board 22 on the connecting rod 21 for flabellum 23 and whirl board 22 are rotatory, thereby produce the tangential whirl for the wind-break.
Further, the refrigerator 31 is an air conditioner, an air outlet 43 of the air conditioner is connected with an air guide pipe 32, the air guide pipe 32 includes a first air guide pipe and a second air guide pipe, the first air guide pipe and the second air guide pipe are oppositely arranged and have the same structure, the air outlet 43 of the air conditioner is simultaneously connected with the first air guide pipe and the second air guide pipe, one end of the first air guide pipe is connected with the air outlet 43 of the air conditioner, the other end of the first air guide pipe penetrates through the first air wall 41 and extends along the length direction of the first air wall 41, one end of the second air guide pipe is connected with the air outlet 43 of the air conditioner, the other end of the second air guide pipe penetrates through the second air wall 42 and extends along the length direction of the second air wall 42, the second air guide pipe is fixedly connected with a plurality of air guide blades 50, the first air guide pipe is fixedly connected with a plurality of air guide blades 50, and the air guide blades 50 blow cold air in the air guide pipe 32 into the air walls, therefore, the cold air is prevented from being transmitted along the air guiding pipe 32 and not automatically entering the air wall, so that the first air guiding pipe and the second air guiding pipe can be simultaneously introduced with the cold air, and the first air wall 41 and the second air wall 42 are simultaneously filled with the cold air to work, thereby improving the heat dissipation efficiency.
Further, a row of air ports 43 is formed in the first air wall 41 and located on the air guide blade 50 along the vertical direction, each row of air ports 43 at least comprises two air ports 43 arranged in parallel in the transverse direction, an adjustable grille is arranged in the air opening 43, the air opening 43 is of a type with adjustable size and direction, can be correspondingly adjusted according to the environment of the system or when the heat dissipation performance requirement of the system is changed, the adaptability of a rotational flow heat dissipation system is increased, the wind wall is provided with a wind port 43 opposite to the wind guide blade 50, so that when the air guide vane 50 blows the cool air in the vertical direction, the air opening 43 is in the direction of blowing the cool air by the air guide vane 50, so that the cold air can flow out from the air opening 43 on the air wall, and the proper air opening 43 is arranged to avoid the cold air from being mixed and mixed, so that the cold air is not uniformly distributed, and the best heat dissipation effect can not be achieved.
Furthermore, each row of air ports 43 on the first air wall 41 and the second air wall 42 is at least provided with one rotational flow heat dissipation mechanism 20, the rotational flow heat dissipation mechanism 20 can generate a tangential rotational flow relative to the air walls through the rotation of the fan blades 23 and the rotational flow plates 22, and further drives the cold air at the air ports 43 to flow out from the air ports 43 and be uniformly distributed in the box body 10.
Referring to fig. 3, the swirl plate 22 includes an annular retainer ring and a spiral piece fixed to the annular retainer ring, one end of the spiral sheet is fixed on the inner wall of the annular fixing ring, the other end of the spiral sheet is fixed on the connecting rod 21, a plurality of spiral sheets are uniformly distributed on the spiral sheet along one circle of the inner wall of the annular fixing ring, and the spiral direction of each spiral piece is the same, the fan blades 23 are oval and spiral along the axial direction, a plurality of fan blades 23 are uniformly fixed along the periphery of the connecting rod 21 in a circle, the spiral direction of each fan blade 23 is the same, a large swirl flow can be generated by fixing a plurality of swirl plates 22 to the connecting rod 21, and the spiral piece on whirl board 22 is the same with the spiral direction of flabellum 23 piece, and through the rotation of a plurality of whirl boards 22 and flabellum 23, and then produce sufficient tangential whirl, drive cold wind evenly distributed in box 10.
Further, an exhaust fan 60 is fixed on an end face, far away from the air conditioner, of the box body 10, the exhaust fan 60 can adjust the exhaust efficiency, and according to the temperature condition in the box body 10, the exhaust fan 60 and the air conditioner cooperate to control the forced convection intensity in the equipment bin.
Further, a temperature measuring instrument 70 is fixedly connected to the inner top surface of the box body 10, and the temperature measuring instrument 70 is an intelligent temperature measuring instrument 70, and can monitor the temperature of the equipment bin in real time so as to take corresponding measures.
The working principle is as follows: an air conditioner is arranged at one side of a box body 10, an air outlet 43 of the air conditioner is provided with a first air guide pipe and a second air guide pipe, the first air guide pipe penetrates through a first air guide wall 41, the second air guide wall penetrates through a second air guide wall, air guide blades 50 are arranged on the first air guide pipe and the second air guide pipe, cold air generated by the air conditioner is guided into the air guide wall through the air guide pipes 32 and the air guide blades 50, a plurality of rotational flow heat dissipation mechanisms 20 are arranged at the positions of the first air guide wall 41 and the second air guide wall 42, when the cold air enters an air inlet 43 of the air guide wall, a motor in the rotational flow heat dissipation mechanisms 20 drives a rotational flow plate 22 and a fan blade 23 to rotate to generate tangential rotational flow relative to the air guide wall, the cold air at the air inlet 43 is uniformly distributed in the box body 10, an adjusting grid is arranged at the position 43, when the temperature in the box body 10 is too high, the adjusting grid is completely opened at the moment, so that the size of the air inlet 43 is at the maximum size, the cold wind that blows out is more, the radiating efficiency improves, the temperature is fit for in box 10, adjustable regulation grid, make the suitable size in size of opening part of wind gap 43, the cooling of dispelling the heat to needs radiating group battery and equipment, install intelligent thermoscope 70 through box 10 top, can carry out real time monitoring to equipping the storehouse temperature, so that take corresponding measure, install adjustable convulsions efficiency's air exhauster 60 in box 10 one side, according to the temperature situation in the box 10, control the interior forced convection intensity of equipment storehouse with the air conditioner in coordination.
The number of devices and the scale of the processes described herein are intended to simplify the description of the present invention, and applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (10)
1. A rotational flow heat dissipation device for a container energy storage system, comprising:
the box body is fixed on a refrigerating mechanism in the box body, an air wall mechanism communicated with the refrigerating mechanism and a plurality of rotational flow heat dissipation mechanisms fixed at the bottom of the box body;
a refrigerating mechanism is fixed on one end face of the box body, the refrigerating mechanism comprises a refrigerator and an air guide pipe communicated with the refrigerator, and the air guide pipe extends along the length direction of the box body;
the air wall mechanism comprises a first air wall and a second air wall arranged opposite to the first air wall, the first air wall and the second air wall are respectively fixed on opposite side surfaces of the box body, the first air wall and the second air wall have the same structure, the first air wall is hollow, and one surface, close to the second air wall, of the first air wall is provided with a plurality of air ports;
the rotational flow heat dissipation mechanism comprises a rotational flow shell, wherein a motor and a connecting rod fixedly connected with an output shaft of the motor are fixedly connected in the rotational flow shell, and at least two rotational flow plates and fan blades fixedly connected with the rotational flow plates are fixedly sleeved on the connecting rod.
2. The rotational flow heat dissipation device for the container energy storage system according to claim 1, wherein the refrigerator is an air conditioner, an air outlet of the air conditioner is connected with an air guide pipe, the air guide pipe comprises a first air guide pipe and a second air guide pipe, and the first air guide pipe and the second air guide pipe are arranged oppositely and have the same structure.
3. The rotational flow heat dissipation device for the container energy storage system as recited in claim 2, wherein one end of the first air guiding pipe is connected to an air outlet of an air conditioner, and the other end of the first air guiding pipe penetrates through the first air wall and extends along a length direction of the first air wall, and a plurality of air guiding blades are fixedly connected to the first air guiding pipe.
4. The rotational flow heat dissipation device for the container energy storage system as recited in claim 2, wherein one end of the second air guiding pipe is connected to the air outlet of the air conditioner, and the other end of the second air guiding pipe penetrates through the second air wall and extends along the length direction of the second air wall, and a plurality of air guiding blades are fixedly connected to the second air guiding pipe.
5. The rotational flow heat dissipation device for the container energy storage system as recited in claim 3, wherein a row of air ports is vertically formed on the first air wall and located on the air guide blade, each row of air ports comprises at least two air ports transversely arranged in parallel, and an adjustable grille is disposed in each air port.
6. The rotational flow heat dissipation device for the container energy storage system as claimed in claim 1, wherein at least one rotational flow heat dissipation mechanism is provided at each row of air outlets on the first air wall and the second air wall.
7. The rotational flow heat dissipation device for the container energy storage system as claimed in claim 1, wherein the rotational flow plate comprises an annular fixing ring and a plurality of spiral pieces fixed on the annular fixing ring, one end of each spiral piece is fixed on an inner wall of the annular fixing ring, the other end of each spiral piece is fixed on the connecting rod, the plurality of spiral pieces are uniformly distributed on each spiral piece along a circle of the inner wall of the annular fixing ring, and the spiral direction of each spiral piece is the same.
8. The rotational flow heat dissipation device for the container energy storage system as claimed in claim 1, wherein the fan blades are elliptical and spiral along the axial direction thereof, a plurality of fan blades are uniformly fixed along the outer circumference of the connecting rod, and the spiral direction of each fan blade is the same.
9. The cyclonic heat sink apparatus for a container energy storage system as claimed in claim 1, wherein an exhaust fan is fixed to an end face of the housing remote from the air conditioner.
10. The rotational flow heat dissipation device for the container energy storage system as claimed in claim 1, wherein a temperature measuring instrument is fixed on the inner top surface of the box body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021331254.9U CN213991439U (en) | 2020-07-09 | 2020-07-09 | Rotational flow heat dissipation device for container energy storage system |
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| CN202021331254.9U CN213991439U (en) | 2020-07-09 | 2020-07-09 | Rotational flow heat dissipation device for container energy storage system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113764793A (en) * | 2021-08-26 | 2021-12-07 | 王国雄 | Adjustable heat radiation structure for new energy automobile battery |
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2020
- 2020-07-09 CN CN202021331254.9U patent/CN213991439U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113764793A (en) * | 2021-08-26 | 2021-12-07 | 王国雄 | Adjustable heat radiation structure for new energy automobile battery |
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