Data center apparatus and system

Abstract

The present disclosure provides a data center device and system, relating to the technical field of data center, the data center device comprises a main body, a cabinet assembly connected with the main body, a first air wall assembly connected with the main body, the first air wall assembly is opposite to the cabinet assembly, a second air wall assembly connected with the main body, the second air wall assembly is located between the cabinet assembly and the first air wall assembly, the second air wall assembly is arranged at an angle with the first air wall assembly to heat exchange the cabinet assembly.

Description

Technical Field

[0001] This application relates to the field of data center technology, and more particularly to a data center device and system. Background Technology

[0002] Currently, the servers used in data centers are becoming increasingly powerful, and these servers need to exchange heat through heat exchange equipment.

[0003] Currently, data centers use single-sided air walls as heat exchange equipment, which results in poor heat exchange efficiency.

[0004] Therefore, how to provide a data center device with high heat exchange efficiency has become an urgent problem to be solved. Utility Model Content

[0005] This disclosure provides a data center device and a data center system, the technical solutions of which are as follows:

[0006] In a first aspect, this application provides a data center apparatus, comprising:

[0007] main body;

[0008] A cabinet assembly, which is connected to the main body;

[0009] A first airflow wall assembly is connected to the main body and is disposed opposite to the cabinet assembly.

[0010] The second air wall assembly is connected to the main body and is located between the cabinet assembly and the first air wall assembly. The second air wall assembly and the first air wall assembly are arranged at an angle to exchange heat with the cabinet assembly.

[0011] In this embodiment, a sealed thermal channel is provided between the cabinet assembly, the first air wall assembly, and the second air wall assembly. The air inlets of the first air wall assembly and the second air wall assembly are arranged facing the sealed thermal channel, and the air outlets of the first air wall assembly and the second air wall assembly are arranged away from the sealed thermal channel. The air inlet of the cabinet assembly is arranged away from the sealed thermal channel, and the air outlet of the cabinet assembly is arranged facing the sealed thermal channel.

[0012] In this embodiment, the top surface of the first air wall assembly and the top surface of the cabinet assembly are coplanar.

[0013] In this embodiment, the first air wall assembly has a first heat exchange zone, and the second air wall assembly has a second heat exchange zone. The first heat exchange zone and the second heat exchange zone are capable of exchanging heat with the cabinet assembly.

[0014] The size of the first heat exchange zone is larger than the size of the second heat exchange zone.

[0015] In this embodiment, the rack assembly includes multiple rack units, which are arranged sequentially along a first direction;

[0016] The first air wall assembly includes a plurality of first air wall units, which are arranged sequentially along a first direction, and each first air wall unit performs heat exchange along a second direction;

[0017] The second air wall assembly includes a plurality of second air wall units, which are arranged sequentially along a first direction, and each second air wall unit performs heat exchange along a third direction;

[0018] Any two of the first direction, the second direction, and the third direction are perpendicular to each other.

[0019] In this embodiment, it also includes:

[0020] The first cable groove is located at one end of the first wind wall assembly along a third direction;

[0021] The second cable tray is located at one end of the cabinet assembly along a third direction;

[0022] The first and second cable channels are located on both sides of the second wind wall assembly along the second direction.

[0023] In this embodiment, a first power supply device is provided in the first cable tray. The first power supply device is correspondingly provided with multiple first wind wall units. The first power supply device is connected to the corresponding multiple first wind wall units through a first connecting line.

[0024] The second power supply device is provided in the second cable tray. The second power supply device is correspondingly provided with multiple cabinet units. The second power supply device is connected to the corresponding multiple cabinet units through a second connecting line.

[0025] Multiple second air wall units are connected to the first power supply device or the second power supply device via a third connecting line.

[0026] In this embodiment, it also includes:

[0027] The main body has a first frame, a second frame and a third frame arranged opposite to the first frame. The first frame is provided with the first air wall assembly, the second frame is provided with the cabinet assembly, and the third frame is fixedly provided with the second air wall assembly.

[0028] In this embodiment, the third frame is provided with multiple support plates, which are arranged parallel to the second wind wall assembly to support part of the second wind wall assembly. The second wind wall assembly is fixedly connected to the support plates by fasteners.

[0029] On the other hand, this application also provides a data center system, including:

[0030] server;

[0031] A data center device, comprising multiple servers, includes:

[0032] main body;

[0033] A rack assembly, which is connected to the main body, and multiple servers are connected to the rack assembly;

[0034] A first airflow wall assembly is connected to the main body and is disposed opposite to the cabinet assembly.

[0035] The second airflow wall assembly is connected to the main body and is located between the rack assembly and the first airflow wall assembly. The second airflow wall assembly and the first airflow wall assembly are arranged at an angle to exchange heat with the server in the rack assembly.

[0036] The above description is only an overview of the technical solution of this disclosure. In order to better understand the technical means of this disclosure and to implement it in accordance with the contents of the specification, the preferred embodiments of this disclosure are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0037] To more clearly illustrate the technical solutions in this disclosure or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0038] Figure 1 This is a schematic diagram of the structure of a data center device provided in this disclosure;

[0039] Figure 2 This is a schematic diagram of the structure of a data center device with the second top plate removed from the second cable tray provided in this disclosure;

[0040] Figure 3 This is a partial exploded view of a data center device provided in this disclosure;

[0041] Figure 4This is a partial exploded view of a data center device from another angle provided in this disclosure.

[0042] Explanation of reference numerals in the attached figures:

[0043] 1. Data center unit; 11. Main body; 111. First frame; 112. Second frame; 113. Third frame; 12. Cabinet assembly; 121. Cabinet unit; 13. First air wall assembly; 131. First heat exchange zone; 132. First air wall unit; 14. Second air wall assembly; 141. Second heat exchange zone; 142. Second air wall unit; 15. First cable tray; 16. Second cable tray; 17. Passage door. Detailed Implementation

[0044] The embodiments of this disclosure will be further described in detail below with reference to the accompanying drawings and examples. The detailed description of the embodiments and the accompanying drawings are used to illustrate the principles of this disclosure by way of example, but should not be used to limit the scope of this disclosure. This disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0045] These embodiments are provided to make the disclosure thorough and complete, and to fully express the scope of the disclosure to those skilled in the art. It should be noted that, unless otherwise specifically stated, the relative arrangement of components and steps, material composition, numerical expressions, and values ​​set forth in these embodiments should be interpreted as exemplary only and not as limiting.

[0046] It should be noted that, in the description of this disclosure, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating orientation or positional relationship, are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this disclosure. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0047] Furthermore, the terms "first," "second," and similar terms used in this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different parts. "Vertical" is not strictly vertical, but within the permissible margin of error. "Parallel" is not strictly parallel, but within the permissible margin of error. Terms such as "including" or "contains" mean that the element preceding the word encompasses the element listed after the word, and do not exclude the possibility of encompassing other elements as well.

[0048] It should also be noted that, in the description of this disclosure, unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this disclosure depending on the specific circumstances. When a particular device is described as being located between a first device and a second device, an intermediary device may or may not be present between the particular device and the first or second device.

[0049] All terms used in this disclosure have the same meaning as understood by one of ordinary skill in the art to which this disclosure pertains, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant art, and not as idealized or highly formalized, unless expressly defined herein.

[0050] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, they should be considered part of the specification.

[0051] Currently, the power of servers used in data centers is increasing, requiring heat exchange equipment. In related technologies, data centers typically use a single-sided air wall as a heat exchange device, resulting in poor heat exchange efficiency. Therefore, this application provides a data center device including a first air wall assembly and a second air wall assembly arranged at an angle, thereby increasing the heat exchange area and improving heat exchange efficiency.

[0052] First aspect

[0053] like Figures 1 to 4 As shown, this application provides a data center device 1, comprising:

[0054] Main body 11;

[0055] Rack assembly 12, which is connected to the main body 11;

[0056] First air wall assembly 13, the first air wall assembly 13 is connected to the main body 11, and the first air wall assembly 13 is disposed opposite to the cabinet assembly 12;

[0057] The second air wall assembly 14 is connected to the main body 11 and is located between the cabinet assembly 12 and the first air wall assembly 13. The second air wall assembly 14 and the first air wall assembly 13 are arranged at an angle to exchange heat with the cabinet assembly 12.

[0058] In this embodiment, the main body 11 is the frame of the data center device 1, and the rack assembly 12, the first air wall assembly 13, and the second air wall assembly 14 are all disposed in the frame. The first air wall assembly 13 and the second air wall assembly 14 are disposed opposite each other, and the second air wall assembly 14 is disposed between the rack assembly 12 and the first air wall assembly 13, and is located on top of the first air wall assembly 13 and the rack assembly 12. Two passage doors 17 are also provided on the bracket of the rack assembly 12 and the first air wall assembly 13, so that the rack assembly 12, the first air wall assembly 13, and the second air wall assembly 14 form a sealed thermal channel.

[0059] In this embodiment, the second air wall assembly 14 is set at an angle to the first air wall assembly 13, that is, the first air wall assembly 13 and the second air wall assembly 14 are connected to form an angle. The angle can be 90 degrees or other angles, as long as it is suitable for production and application.

[0060] This application provides a data center device 1, including a main body 11, a rack assembly 12, a first air wall assembly 13, and a second air wall assembly 14. The main body 11 serves as the frame of the data center device 1. The rack assembly 12, the first air wall assembly 13, and the second air wall assembly 14 are mounted on the main body 11. The first air wall assembly 13 is positioned opposite the rack assembly, while the second air wall assembly 14 is positioned between the first air wall assembly 13 and the rack assembly 12, and is located on top of the first air wall assembly 13 and the rack assembly 12. The first air wall assembly 13 and the second air wall assembly 14 are arranged at an angle to each other. Two opposing passage doors 17 are also provided on the adjacent sides of the first air wall assembly 13 and the second air wall assembly 14, thus forming a sealed thermal aisle. The rack assembly 12 dissipates heat into the sealed thermal aisle. Through the arrangement of the first air wall assembly 13 and the second air wall assembly 14, the first air wall assembly 13 and the second air wall assembly 14 can work together to exchange heat for the rack assembly 12. The sides and top plate exchange heat simultaneously, thus making the heat exchange effect more obvious. They also jointly dissipate cold air outward, expanding the cooling area and effectively utilizing the area of ​​the sides and top, thereby improving the heat exchange efficiency to meet the heat dissipation and cooling needs of high-density racks. Moreover, the first air wall assembly 13 and the second air wall assembly 14 are set at an angle, making the appearance of the data center device 1 more aesthetically pleasing.

[0061] like Figures 1 to 4As shown in the embodiment of this application, the cabinet assembly 12, the first air wall assembly 13, and the second air wall assembly 14 enclose a sealed thermal channel. The air inlets of the first air wall assembly 13 and the second air wall assembly 14 are arranged facing the sealed thermal channel, and the air outlets of the first air wall assembly 13 and the second air wall assembly 14 are arranged away from the sealed thermal channel. The air inlet of the cabinet assembly 12 is arranged away from the sealed thermal channel, and the air outlet of the cabinet assembly 12 is arranged facing the sealed thermal channel.

[0062] In this embodiment, the main body 11 is provided with a cabinet assembly 12 and a first air wall assembly 13 arranged at intervals along the first direction. The second air wall assembly 14 is located at the top of the main body 11 along the height direction and at the top of the cabinet assembly 12 and the first air wall assembly 13 along the height direction. The main body 11 has two oppositely arranged passage doors 17 along the second direction. Thus, the first air wall assembly 13, the second air wall assembly 14, the cabinet assembly 12 and the two passage doors 17 enclose a sealed heat channel. The cabinet assembly 12 exchanges heat with the first air wall assembly 13 and the second air wall assembly 14 in the sealed heat channel.

[0063] In this embodiment, the cabinet assembly 12 has an air inlet and an air outlet. The air inlet of the cabinet assembly 12 opens on the side away from the sealed thermal channel, and the air outlet of the cabinet assembly 12 opens on the side facing the sealed thermal channel. The first air wall assembly 13 and the second air wall assembly 14 both have air inlets and air outlets. The air inlets of the first air wall assembly 13 and the second air wall assembly 14 are arranged facing the sealed thermal channel, and the air outlets of the first air wall assembly 13 and the second air wall assembly 14 are arranged away from the sealed thermal channel. Thus, the first air wall assembly 13 and the second air wall assembly 14 blow cold air out of the sealed thermal aisle through the air outlet. The air inlet of the rack assembly 12 absorbs the cold air to dissipate heat from the servers inside the rack assembly 12. The servers inside the rack assembly 12 generate hot air through the cooling effect of the cold air. The hot air is discharged into the sealed thermal aisle through the outlet of the rack assembly 12. The air inlets of the first air wall assembly 13 and the second air wall assembly 14 absorb the hot air in the sealed thermal aisle, and then discharge the cold air out of the sealed thermal aisle after absorbing the hot air. This forms a cold air-hot air airflow circulation, which allows for heat exchange through the sides and top of the data center device. The heat exchange effect is more obvious and the heat exchange efficiency is higher, thus meeting the heat exchange requirements of the high-density rack assembly 12.

[0064] like Figures 1 to 3 As shown in the embodiment of this application, the top surface of the first air wall assembly 13 and the top surface of the cabinet assembly 12 are coplanar.

[0065] In this embodiment, the top surface of the first air wall assembly 13 is on the same plane as the top surface of the rack assembly 12, so the first air wall assembly 13 and the rack assembly 12 have the same height and there is no height difference between them, making the data center device 1 more aesthetically pleasing. The second air wall assembly 14 is disposed above the first air wall assembly 13 and the rack assembly 12, and the angle between the second air wall assembly 14 and the first air wall assembly 13 is 90 degrees, that is, the first air wall assembly 13 and the second air wall assembly 14 are perpendicular to each other, and the second air wall assembly 14 is also perpendicular to the rack assembly 12. The first air wall assembly 13 is disposed on the side of the main body 11, and the second air wall assembly 14 is disposed on the top surface of the main body 11. This reduces the height of the side where the first air wall assembly 13 is located, thereby effectively utilizing the space and area of ​​the side and top surfaces, realizing common heat exchange of the side and top surfaces, making the heat exchange effect more efficient, saving space, and thus meeting the needs of computer rooms with low ceiling heights, thereby reducing the restricted locations of the data center device 1 provided in this application. Reducing the height of data center unit 1 also reduces manufacturing costs.

[0066] like Figures 1 to 3 As shown in the embodiment of this application, the first air wall assembly 13 has a first heat exchange zone 131, and the second air wall assembly 14 has a second heat exchange zone 141. The first heat exchange zone 131 and the second heat exchange zone 141 can exchange heat with the cabinet assembly 12.

[0067] The size of the first heat exchange zone 131 is larger than the size of the second heat exchange zone 141.

[0068] In this embodiment, the first air wall assembly 13 has a first heat exchange zone 131, with an air inlet on the side facing the sealed thermal channel and an air outlet on the side away from the sealed thermal channel. The second air wall assembly 14 has a second heat exchange zone 141, with an air inlet on the side facing the sealed thermal channel and an air outlet on the side away from the sealed thermal channel. Heat exchange with the rack assembly 12 can be achieved through both the first heat exchange zone 131 and the second heat exchange zone 141. The size of the first heat exchange zone 131 is larger than the size of the second heat exchange zone 141, so the distance between the first air wall assembly 13 and the rack assembly 12 is less than the height of the first heat exchange zone 131 of the first air wall assembly 13. This avoids the problem of poor fixing effect caused by the excessive length of the second air wall assembly 14, and improves the overall strength of the data center device 1.

[0069] In this embodiment, the cabinet assembly 12 includes two 600mm wide, 48KW power cabinets. The cooling capacity of the first air wall assembly 13 and the second air wall assembly 14 reaches 100KW. The height of the first air wall assembly 13 and the cabinet assembly 12 can be 2.3m, and the width of the first air wall assembly 13 can be 1.2m. The height of the first area in the first air wall assembly 13 is 2.3m - 0.6m = 1.7m. The length of the second area in the second air wall assembly 14 is equal to the distance between the first air wall assembly 13 and the second air wall assembly 14, which is 1.2m. Therefore, the length and width of the second air wall assembly 14 are both 1.2m. Thus, the effective heat exchange area of ​​the first air wall assembly 13 and the second air wall assembly 14 is 1.2m * (2.3m - 0.6m + 1.2m) = 3.48m². 2 It can greatly meet the cooling requirements of two 600mm wide, 48KW power cabinets.

[0070] like Figures 1 to 3 As shown in this embodiment, the cabinet assembly 12 includes a plurality of cabinet units 121, which are arranged sequentially along a first direction;

[0071] The first air wall assembly 13 includes a plurality of first air wall units 132, which are arranged sequentially along a first direction, and each first air wall unit 132 performs heat exchange along a second direction;

[0072] The second air wall assembly 14 includes a plurality of second air wall units 142, which are arranged sequentially along a first direction, and each second air wall unit 142 performs heat exchange along a third direction;

[0073] Any two of the first direction, the second direction, and the third direction are perpendicular to each other.

[0074] In this embodiment, the length direction of the body is the first direction, the width direction is the second direction, and the height direction is the third direction. Any two of the length, width, and height of the body are perpendicular to each other, thus the body is a quadrangular prism structure with a rectangular base. The body has a first side surface and a second side surface arranged opposite to each other, as well as a top surface located between the first side surface and the second side surface and at the top.

[0075] In this embodiment, the rack assembly 12 includes multiple rack units 121, each rack unit 121 housing a server. The multiple rack units 121 are sequentially arranged along a first direction on the first side of the main body 11. The air outlet of each rack unit 121 discharges hot air into a sealed thermal channel along a second direction to achieve heat dissipation for the multiple rack units 121. The first air wall assembly 13 includes multiple first air wall units 132, each equipped with an air conditioner. The multiple first air wall units 132 are sequentially arranged along a first direction on the second side of the main body 11, with the first and second sides facing each other. That is, the multiple rack units 121 and the multiple first air wall units 132 are arranged one-to-one opposite each other. The air inlet of each first air wall unit 132 faces into the sealed thermal channel, thereby absorbing heat in the direction opposite to the second direction. The second air wall assembly 14 includes multiple second air wall units 142, each equipped with an air conditioner. The multiple second air wall units 142 are sequentially arranged along a first direction on the top surface of the main body 11. Thus, the second air wall unit 142 can absorb heat in a third direction. A first air wall unit 132 and a second air wall unit 142 can be positioned opposite a corresponding rack unit 121. The rack unit 121 absorbs cold air outside the sealed thermal aisle, thereby exchanging heat with the server inside the rack assembly 121. The heat generated after the server heat exchange is discharged into the sealed thermal aisle through the air outlet of the rack assembly 121. A first air wall unit 132 and a corresponding second air wall unit 142 can jointly absorb the heat emitted by the corresponding rack unit 121. After absorbing the heat, a first air wall unit 132 and a corresponding second air wall unit 142 will discharge cold air towards the outside of the sealed aisle, thus achieving gas circulation. In other words, through the heat exchange between the corresponding rack unit 121 and the rack unit 121 by two air wall units (a first air wall unit 132 and a second air wall unit 142), the rack unit 121 absorbs the hot air discharged by the rack unit 121, thereby achieving rapid and efficient heat exchange in the rack assembly 121.

[0076] like Figures 1 to 3 As shown, in this embodiment of the application, it also includes a first cable tray 15, which is located at one end of the first air wall assembly 13 along a third direction; and a second cable tray 16, which is located at one end of the cabinet assembly 12 along a third direction; the first cable tray 15 and the second cable tray 16 are respectively located on both sides of the second air wall assembly 14 along a second direction.

[0077] In this embodiment, the first cable trough 15 includes a first side plate, a second side plate, a third side plate, and a first top plate. The first side plate is disposed opposite to the side of the second wind wall assembly 14, and the second side plate is disposed opposite to the third side plate. The second side plate and the third side plate are disposed between the first side plate and the side of the second wind wall assembly 14, and the two ends of the second side plate and the third side plate along the second direction are respectively connected to the side of the first side plate and the side of the second wind wall assembly 14. The four sides of the first top plate are respectively connected to the side of the first side plate, the side of the second wind wall assembly 14, the second side plate, and the third side plate, and the first top plate is disposed opposite to the top surface of the first wind wall assembly 13. Thus, the first side plate, the second side plate, the third side plate, the first top plate, the side of the second wind wall assembly 14, and the first top plate of the first wind wall assembly 13 enclose and form the first cable trough 15.

[0078] In this embodiment, the second cable groove 16 includes a fourth side plate, a fifth side plate, a sixth side plate, and a second top plate. The fourth side plate is disposed opposite to the side of the second wind wall assembly 14, and the fifth side plate is disposed opposite to the sixth side plate. The fifth and sixth side plates are disposed between the fourth side plate and the side of the second wind wall assembly 14, and the two ends of the fifth and sixth side plates along the second direction are respectively connected to the fourth side plate and the side of the second wind wall assembly 14. The four sides of the second top plate are respectively connected to the fourth side plate, the side of the second wind wall assembly 14, the fifth side plate, and the sixth side plate. Thus, the fourth side plate, the fifth side plate, the sixth side plate, the second top plate, the side of the second wind wall assembly 14, and the top plate of the first wind wall assembly 13 enclose and form the second cable groove 16.

[0079] like Figure 1 and Figure 2As shown, in this embodiment, the second cable tray 16 may or may not have a second top plate. When the second cable tray 16 does not have a second top plate, it facilitates the entry of external cables and / or optical fibers and / or cables into the second cable tray and their connection to the cabinet assembly. When the second cable tray 16 has a second top plate, openings corresponding to the cables and / or optical fibers and / or cables can be provided on the second top plate. The cables and / or optical fibers and / or cables enter the second cable tray 16 through the openings and connect to the cabinet assembly. The second top plate helps prevent dust and other impurities from entering the second cable tray 16. In this embodiment, the first air wall assembly 13 has a first cable tray 15 at its top end along a third direction, and the cabinet assembly 12 has a second cable tray 16 at its top end along a third direction. The first cable tray 15 and the second cable tray 16 can be used to fill the areas at both ends of the second air wall assembly 14 along a second direction. The first cable tray 15 is aligned with both ends of the first air wall assembly 13 along the first direction, and with both ends of the first cable tray 15 along the second direction. The top end of the first cable tray 15 along the third direction is aligned with the top end of the second air wall assembly 14 along the third direction. Similarly, the second cable tray 16 is aligned with both ends of the rack assembly 12 along the first direction, and with both ends of the rack assembly 12 along the second direction. The top end of the second cable tray 16 along the third direction is aligned with the top end of the second air wall assembly 14 along the third direction. Thus, the entire data center device 1 is a rectangular prism structure with a rectangular base, resulting in a more aesthetically pleasing design. Furthermore, the cable trays can accommodate power supplies, connecting cables, and other structures, preventing messy wiring outside the data center structure and improving tidiness.

[0080] like Figures 1 to 3 As shown in this embodiment, a first power supply device is provided in the first wire trough 15. The first power supply device is correspondingly provided with a plurality of first wind wall units 132. The first power supply device is connected to the corresponding plurality of first wind wall units 132 through a first connecting line.

[0081] A second power supply device is provided in the second cable tray 16. The second power supply device is correspondingly provided with multiple cabinet units 121. The second power supply device is connected to the corresponding multiple cabinet units 121 through a second connecting line.

[0082] Multiple second air wall units 142 are connected to the first power supply device or the second power supply device via a third connecting line.

[0083] In this embodiment, a first power supply device is provided in the first cable tray 15. The first power supply device includes multiple first sub-power supply components, each of which corresponds to a multiple first wind wall unit 132. Each first wind wall unit 132 is connected to a first sub-power supply component through a first connecting line. The first sub-power supply component supplies power to the connected first wind wall unit 132, thereby enabling the multiple first wind wall units 132 to be powered on. A second power supply device is installed in the second cable tray 16. The second power supply device includes multiple second sub-power supplies, each corresponding to a multiple cabinet unit 121. Each cabinet unit 121 is connected to a second sub-power supply device via a second connecting line. The second sub-power supply device supplies power to the connected cabinet unit 121, thereby energizing the multiple cabinet units 121. The second air wall unit 142 can be connected to the corresponding first sub-power supply device in the first cable tray 15 via a third connecting line, or the second air wall unit 142 can also be connected to the corresponding second sub-power supply device in the second cable tray 16 via a third connecting line, thereby supplying power to the second air wall unit 142, thereby energizing the multiple second air wall units 142 and realizing heat exchange for the cabinet assembly 12.

[0084] In this embodiment, other components may also be disposed in the first groove 15 and the second groove 16.

[0085] like Figures 1 to 3 As shown in the embodiment of this application, the main body 11 has a first frame 111, a second frame 112 and a third frame 113 disposed opposite to the first frame 111. The first frame 111 is provided with the first air wall assembly 13, the second frame 112 is provided with the cabinet assembly 12, and the third frame 113 is fixedly provided with the second air wall assembly 14.

[0086] In this embodiment, the main body 11 includes a first frame 111, a second frame 112, and a third frame 113. The first frame 111 and the second frame 112 are arranged opposite to each other, and the third frame 113 is disposed between the first frame 111 and the second frame 112. The third frame 113 is disposed at the top end of the first frame 111 along a third direction, and the first frame 111 and the second frame 112 are connected by the third frame 113. The first frame 111 and the second frame 112 each include two first rods extending along a third direction, and the two first rods are spaced apart along a first direction. The third frame 113 includes second rods spaced apart along the first direction and two third rods spaced apart along a second direction. The two ends of each second rod are respectively connected to the two third rods. The third frame 113 is fixedly disposed at the top end of the first frame 111 and the second frame 112 along the first direction. The third frame 113 also includes a fourth rod, which is spaced apart between the two second rods along the first direction.

[0087] Thus, a first air wall assembly 13 connected to the first frame 111 can be provided at the first frame 111, a cabinet assembly 12 connected to the second frame 112 can be provided at the second frame 112, a second air wall assembly 14 connected to the third frame 113 can be provided at the third frame 113, and a second air wall unit 142 can be provided between two adjacent fourth poles in the third frame 113.

[0088] In this embodiment, two passage doors 17 are respectively provided on both sides of the main body along the first direction. Each passage door 17 includes a door body and a frame for fixing the door body. The frame is used to connect with the first rod of the first frame 111, the first rod of the second frame 112 and the second rod of the third frame 113, so that the passage door 17 is connected to the main body 11 through the frame. The frame of the passage door 17 is also used to cover the ends of the first wind wall assembly 13 and the second wind wall assembly 14 along the first direction, so as to make the appearance more beautiful.

[0089] like Figures 1 to 3 As shown in this embodiment, the third frame 113 is provided with multiple support plates. The support plates are arranged parallel to the second wind wall assembly 14 to support part of the second wind wall assembly 14. The second wind wall assembly 14 is fixedly connected to the support plates by fasteners.

[0090] In this embodiment, the third frame 113 is divided into multiple sections by the fourth rod. Each section has four sides, and each side is connected to a support plate extending into the section. The support plate is set parallel to the second wind wall assembly 14, so that each second wind wall unit 142 can be set on the support plate and supported by the support plate. Then, the second wind wall assembly 14 can be fixed by fixing the support plate to the second wind wall unit 142 through the fastener.

[0091] In this embodiment, each of the multiple support plates has a first threaded hole along its length edge. Correspondingly, the bottom surface of the second wind wall assembly 14 has a second threaded hole. The screw passes through the first threaded hole and the second threaded hole in sequence to realize the threaded connection between the second wind wall assembly 14 and the support plate, and then is locked by a nut.

[0092] Second aspect

[0093] like Figures 1 to 3 As shown, this application provides a data center system, including:

[0094] server;

[0095] Data center device 1, equipped with multiple servers, includes:

[0096] Main body 11;

[0097] A rack assembly 12 is connected to the main body 11, and multiple servers are connected to the rack assembly 12;

[0098] First air wall assembly 13, the first air wall assembly 13 is connected to the main body 11, and the first air wall assembly 13 is disposed opposite to the cabinet assembly 12;

[0099] The second airflow wall assembly 14 is connected to the main body 11 and is located between the rack assembly 12 and the first airflow wall assembly 13. The second airflow wall assembly 14 and the first airflow wall assembly 13 are arranged at an angle to exchange heat with the server in the rack assembly 12.

[0100] This application provides a data center system, including a server and a data center device 1. The data center device 1 includes a main body 11, a rack assembly 12, a first air wall assembly 13, and a second air wall assembly 14. The main body 11 serves as the frame of the data center device 1. The rack assembly 12, the first air wall assembly 13, and the second air wall assembly 14 are mounted on the main body 11. The rack assembly 12 houses and is connected to the server. The first air wall assembly 13 is positioned opposite to the rack assembly 12, while the second air wall assembly 14 is positioned between the first air wall assembly 13 and the rack assembly 12, and is located on top of the first air wall assembly 13 and the rack assembly 12. The first air wall assembly 13 and the second air wall assembly 14 are arranged at an angle. Two opposing passage doors 17 are also provided on the sides adjacent to the first and second air wall assemblies 13 and 14, forming a sealed thermal aisle. Servers in the rack assembly 12 dissipate heat into this sealed thermal aisle. Through the arrangement of the first and second air wall assemblies 13 and 14, they can jointly absorb heat from the rack assembly 12 and jointly dissipate cool air outwards, expanding the cooling area and effectively utilizing the side and top surfaces to improve heat exchange efficiency, thus meeting the heat dissipation and cooling requirements of high-density racks. Furthermore, the angled arrangement of the first and second air wall assemblies 13 and 14 makes the data center system more aesthetically pleasing.

[0101] The embodiments of this disclosure have now been described in detail. To avoid obscuring the concept of this disclosure, some details known in the art have not been described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.

[0102] While specific embodiments of this disclosure have been described in detail by way of examples, those skilled in the art should understand that the examples are for illustrative purposes only and not intended to limit the scope of this disclosure. Those skilled in the art should understand that modifications can be made to the above embodiments or equivalent substitutions can be made to some technical features without departing from the scope and spirit of this disclosure. In particular, as long as there is no structural conflict, the technical features mentioned in the various embodiments can be combined in any manner.

Claims

1. A data center device, characterized in that, include: main body; A cabinet assembly, which is connected to the main body; A first airflow wall assembly is connected to the main body and is disposed opposite to the cabinet assembly. The second air wall assembly is connected to the main body and is located between the cabinet assembly and the first air wall assembly. The second air wall assembly and the first air wall assembly are arranged at an angle to exchange heat with the cabinet assembly.

2. The data center device according to claim 1, characterized in that, A sealed thermal aisle is provided between the cabinet assembly, the first air wall assembly, and the second air wall assembly. The air inlets of the first air wall assembly and the second air wall assembly are arranged facing the sealed thermal aisle, and the air outlets of the first air wall assembly and the second air wall assembly are arranged away from the sealed thermal aisle. The air inlet of the cabinet assembly is arranged away from the sealed thermal aisle, and the air outlet of the cabinet assembly is arranged facing the sealed thermal aisle.

3. The data center device according to claim 1, characterized in that, The top surface of the first air wall assembly and the top surface of the cabinet assembly are coplanar.

4. The data center device according to claim 1, characterized in that, The first air wall assembly has a first heat exchange zone, and the second air wall assembly has a second heat exchange zone. The first heat exchange zone and the second heat exchange zone are capable of exchanging heat with the cabinet assembly. The size of the first heat exchange zone is larger than the size of the second heat exchange zone.

5. The data center device according to claim 1, characterized in that, The cabinet assembly includes multiple cabinet units, which are arranged sequentially along a first direction; The first air wall assembly includes a plurality of first air wall units, which are arranged sequentially along a first direction, and each first air wall unit performs heat exchange along a second direction; The second air wall assembly includes a plurality of second air wall units, which are arranged sequentially along a first direction, and each second air wall unit performs heat exchange along a third direction; Any two of the first direction, the second direction, and the third direction are perpendicular to each other.

6. The data center apparatus according to claim 5, characterized in that, Also includes: The first cable groove is located at one end of the first wind wall assembly along a third direction; The second cable tray is located at one end of the cabinet assembly along a third direction; The first and second cable channels are located on both sides of the second wind wall assembly along the second direction.

7. The data center apparatus according to claim 6, characterized in that, A first power supply device is provided in the first cable tray. The first power supply device is correspondingly provided with multiple first air wall units. The first power supply device is connected to the corresponding multiple first air wall units through a first connecting line. The second power supply device is provided in the second cable tray. The second power supply device is correspondingly provided with multiple cabinet units. The second power supply device is connected to the corresponding multiple cabinet units through a second connecting line. Multiple second air wall units are connected to the first power supply device or the second power supply device via a third connecting line.

8. The data center device according to claim 1, characterized in that, Also includes: The main body has a first frame, a second frame and a third frame arranged opposite to the first frame. The first frame is provided with the first air wall assembly, the second frame is provided with the cabinet assembly, and the third frame is fixedly provided with the second air wall assembly.

9. The data center apparatus according to claim 8, characterized in that, The third frame is provided with multiple support plates, which are arranged parallel to the second wind wall assembly to support part of the second wind wall assembly. The second wind wall assembly is fixedly connected to the support plate by fasteners.

10. A data center system, characterized in that, include: server; A data center device, comprising multiple servers, includes: main body; A rack assembly, which is connected to the main body, and multiple servers are connected to the rack assembly; A first airflow wall assembly is connected to the main body and is disposed opposite to the cabinet assembly. The second airflow wall assembly is connected to the main body and is located between the rack assembly and the first airflow wall assembly. The second airflow wall assembly and the first airflow wall assembly are arranged at an angle to exchange heat with the server in the rack assembly.

Images