Data cabin and cabinet

Abstract

The embodiment of the utility model relates to the technical field of information infrastructure, in particular to a data cabin and a cabinet. The embodiment of the utility model aims to solve the problems that the number of devices in the cabinet is large, cold air circulation in the cabinet is affected, and heat dissipation of the devices is not facilitated. According to the data cabin provided by the embodiment of the invention, a plurality of cabinets are arranged in a first direction to form a first row of equipment cabinets, the first direction is the width direction of the cabinets, each cabinet comprises a back plate, a top plate and a bottom plate, the back plate is located between the top plate and the bottom plate, a channel is defined by a closed structure and the plurality of cabinets, and a refrigeration device and an air duct are located in the cabinets. The refrigerating device is closer to the bottom plate than the air guide cylinder, the air outlet of the refrigerating device is closer to the channel than the air inlet of the refrigerating device, the air guide cylinder is closer to the top plate than the refrigerating device, the first opening of the air guide cylinder faces the channel, and the second opening of the air guide cylinder faces the back plate, so that cold air is guided to the back plate and can flow along the back plate. And the heat flows through each communication device, so that the heat dissipation effect of each communication device is improved.

Description

Technical Field

[0001] This application relates to the field of information infrastructure technology, specifically to a data cabin and cabinet. Background Technology

[0002] The server room contains data bays where network equipment, information equipment, storage devices, and other equipment can be housed. Each data bay is equipped with a temperature control system that supplies cool air to dissipate heat from the equipment. However, the large number of devices in the racks can restrict airflow and hinder heat dissipation. Utility Model Content

[0003] This application provides a data compartment and cabinet that can improve the heat dissipation of communication equipment.

[0004] In a first aspect, embodiments of this application provide a data cabin, which includes: multiple cabinets, a sealed structure, a refrigeration device, and an air duct.

[0005] In this configuration, multiple server racks are arranged in a first row along a first direction, which is the width direction of the racks. Each rack includes a top panel, a bottom panel, and a back panel. The top and bottom panels are arranged along a second direction, which is the height direction of the racks. The back panel connects the top and bottom panels. Through this arrangement, the top, bottom, and back panels of the racks together enclose a space that can be used to house communication equipment, cooling devices, and air ducts.

[0006] Inside the cabinet, the cooling unit is closer to the bottom plate than the air duct, and the air duct is closer to the top plate than the cooling unit. For example, in the second direction, the top plate, air duct, cooling unit, and bottom plate can be arranged in sequence.

[0007] A closed structure and multiple cabinets enclose a passage. The closed structure includes a front enclosure and a rear enclosure arranged along a first direction. The first row of equipment cabinets and the passage are located between the front enclosure and the rear enclosure. The extension direction of the passage is parallel to the first direction. The air outlet of the refrigeration unit is closer to the passage than the air inlet of the refrigeration unit. The first opening of the air duct faces the passage, and the second opening of the air duct faces the back panel.

[0008] With the above configuration, the cooling device can deliver cool air into the channel through the air outlet. The cool air in the channel can flow into the air duct from the first opening and then flow out from the second opening under the guidance of the air duct. Since the second opening faces the back panel, the cool air can flow along the back panel after exiting the second opening and pass through each communication device, improving the heat dissipation effect of each communication device.

[0009] Meanwhile, because the air duct is closer to the top panel than the cooling unit, the cold air can flow towards the cooling unit after leaving the air duct through the second opening. As the cold air flows towards the cooling unit, it passes through various communication devices, causing the air temperature to rise. The cooling unit then draws in the heated air through the air inlet, lowering the temperature inside the cabinet and facilitating heat dissipation for the communication equipment.

[0010] In some embodiments that may include the above embodiments, the first opening and the second opening are spaced apart along a third direction, which is the length direction of the cabinet.

[0011] With the above setup, the cold air in the air duct flows in a straight line from the first opening to the second opening, and the cold air can flow smoothly to the back panel.

[0012] In some embodiments that may include the above embodiments, the air outlet includes a first air outlet and a second air outlet, the first air outlet facing the channel, the second air outlet facing the top plate, and the first air outlet and the second air outlet are connected.

[0013] With the above configuration, the refrigeration unit can simultaneously deliver cold air into the channel through the first and second air outlets. Since the first and second air outlets face different directions, it facilitates the diffusion of cold air within the channel. Furthermore, the second air outlet faces the top plate, making it easier for the cold air to flow into the first opening of the guide duct.

[0014] In some embodiments that may include the above embodiments, the orthographic projection of the air outlet and the orthographic projection of the cabinet do not overlap on a plane perpendicular to the second direction.

[0015] With the above setup, the air outlet is located outside the cabinet, which is conducive to the diffusion of the cold air output from the air outlet in the channel, and facilitates the flow of cold air into the air duct from the first opening.

[0016] In some embodiments that may include the above embodiments, the air inlet includes a first air inlet and a second air inlet, the first air inlet facing the back panel and the second air inlet facing the top panel, and the first air inlet and the second air inlet are spaced apart from each other.

[0017] With the above configuration, the cooling device can simultaneously extract hot air from different locations through the first air inlet and the second air inlet, which helps to reduce the temperature inside the cabinet and improve the heat dissipation effect of the communication equipment.

[0018] In some embodiments that may include the above embodiments, the multiple cabinets include an adjacent first cabinet and a second cabinet. The first cabinet is provided with a first connection port located on the side of the first cabinet closer to the second cabinet. The second cabinet is provided with a second connection port located on the side of the second cabinet closer to the first cabinet. The first connection port and the second connection port are connected.

[0019] With the above configuration, the first and second connecting ports connect the interiors of the first and second racks, allowing cool air from the first rack to flow into the second rack, and vice versa, ensuring smooth airflow between the racks and facilitating heat dissipation for the communication equipment within each rack. If the cooling system in the first rack stops working due to maintenance or malfunction, cool air supplied by the cooling system in the second rack can flow into the first rack through the first and second connecting ports, ensuring the normal operation of the communication equipment within the first rack.

[0020] In some embodiments that may include the above-described embodiments, the data cabin further includes a frame, on which a top plate, a bottom plate, and a back plate are mounted. The top plate includes a first side and a second side arranged opposite each other along a first direction; the bottom plate includes a third side and a fourth side arranged opposite each other along the first direction; the back plate includes a fifth side and a sixth side arranged opposite each other along the first direction, with the fifth side connecting the first and third sides, and the sixth side connecting the second and fourth sides. The first, third, and fifth sides, together with the frame, form a first communication opening; the second, fourth, and sixth sides, together with the frame, form a second communication opening.

[0021] With the above configuration, the areas of the first and second connecting ports are relatively large, which is conducive to the circulation of cold air between the first and second cabinets.

[0022] In some embodiments that may include the above embodiments, both the refrigeration device and the communication device are provided with DC electrical interfaces, and both the refrigeration device and the communication device are configured to be electrically connected to a DC power supply. The DC power supply includes a power converter and a battery. The power converter is connected to the mains power and is used to convert AC power to DC power. The battery, the refrigeration device, and the communication device are all electrically connected to the power converter, and the refrigeration device and the communication device are also electrically connected to the battery.

[0023] With the above setup, the DC power supply converts the AC power supplied by the mains into DC power via a power converter, and then transmits DC power to the cooling and communication equipment to enable their operation, as well as to charge the batteries. In the event of a mains power outage that prevents power from being supplied to the communication and cooling equipment, the DC power supply can transmit DC power to these devices via the batteries, maintaining a low temperature inside the data cabin and ensuring the normal operation of the communication equipment. Simultaneously, this avoids the need for an uninterruptible power supply (UPS), reducing investment and maintenance costs.

[0024] In some embodiments that may include the above embodiments, the data compartment may further include a pre-installed pipeline, which is installed on the rack and one end of the pre-installed pipeline is detachably connected to a cooling device.

[0025] With the above setup, the pre-installed piping is installed on the rack, eliminating the need to lay pre-installed piping when assembling the data compartment. This reduces the workload during assembly, saves time on laying pre-installed piping, lowers the requirements for assembly personnel and tools, and helps ensure the quality of pre-installed piping installation.

[0026] In some embodiments that may include the above examples, the enclosed structure and cabinet enclose a sealed cavity. This arrangement reduces or even eliminates gas exchange between the inside and outside of the data compartment, lowers the workload of the cooling system, and reduces energy consumption. Simultaneously, it eliminates the need for an additional air conditioner outside the data compartment, enabling better heat dissipation for the communication equipment.

[0027] In some embodiments that may include the above embodiments, the sealed structure further includes an upper sealing plate and a side sealing plate. The upper sealing plate and the side sealing plate are both connected between the front sealing plate and the rear sealing plate. The side sealing plate is parallel to the back plate and is arranged opposite to and spaced apart from the first row of equipment cabinets. The upper sealing plate is also connected between the side sealing plate and the first row of equipment cabinets. The first row of equipment cabinets, the front sealing plate, the rear sealing plate, the upper sealing plate, and the side sealing plate together enclose a passage.

[0028] In some embodiments that may include the above embodiments, multiple cabinets are further arranged in a second row of equipment cabinets along a first direction. A cabinet located in the first row of equipment cabinets and a cabinet located in the second row of equipment cabinets are arranged opposite to each other and spaced apart along a third direction. The sealed structure also includes an upper sealing plate, which is connected between the first row of equipment cabinets and the second row of equipment cabinets. The first row of equipment cabinets, the second row of equipment cabinets, the front sealing plate, the rear sealing plate, and the upper sealing plate together enclose a passage.

[0029] The above setup increases the number of server racks within the data bay.

[0030] Secondly, this application provides a cabinet, including: a top plate, a bottom plate, a back plate, a cooling device, and an air duct. The top plate and the bottom plate are arranged along the height direction of the cabinet, and the back plate is located between the bottom plate and the top plate. The cooling device and the air duct are both located inside the cabinet. The cooling device is closer to the bottom plate than the air duct. The air inlet of the cooling device is closer to the back plate than the air outlet of the cooling device. The air duct is closer to the top plate than the cooling device. The first opening of the air duct faces outward from the cabinet, and the second opening of the air duct faces the back plate. Attached Figure Description

[0031] Figure 1 This is a structural diagram of a computer room and data bay in an example.

[0032] Figure 2 This is a schematic diagram of the data cabin structure in the first embodiment;

[0033] Figure 3 for Figure 2 An exploded view of the data cabin shown.

[0034] Figure 4 This is a structural schematic diagram of the first row of equipment cabinets in one embodiment;

[0035] Figure 5 This is a schematic diagram of the sealed structure and the base plate in one embodiment;

[0036] Figure 6 This is a schematic diagram of the data cabin structure in the second embodiment;

[0037] Figure 7 This is a schematic diagram of gas flow within the data cabin in one embodiment;

[0038] Figure 8 This is a schematic diagram of gas flow within the data cabin in another embodiment;

[0039] Figure 9 This is a schematic diagram of the data cabin structure in the third embodiment;

[0040] Figure 10 for Figure 9 The data cabin shown is a cross-sectional view along direction AA.

[0041] Figure 11 for Figure 10 An exploded view of the data cabin shown.

[0042] Figure 12 for Figure 11 Enlarged diagram of part A in the diagram;

[0043] Figure 13 for Figure 11 Enlarged schematic diagram of part B in the diagram;

[0044] Figure 14 This is a schematic diagram of the pipe clamp and mounting rod in one embodiment;

[0045] Figure 15 for Figure 11 Enlarged schematic diagram of part C in the diagram;

[0046] Figure 16 for Figure 11 Enlarged schematic diagram of part D in the diagram;

[0047] Figure 17 This is a schematic diagram of the cabinet structure in one embodiment;

[0048] Figure 18 This is an electrical architecture diagram of the data cabin in one embodiment;

[0049] Figure 19 This is a schematic diagram of the air duct structure in one embodiment;

[0050] Figure 20 This is a schematic diagram of the data cabin structure in the fourth embodiment;

[0051] Figure 21 This is a schematic diagram of the upper sealing plate in one embodiment.

[0052] Explanation of reference numerals in the attached figures:

[0053] 10: Data bay; 11: Aisle; 12: First row of equipment cabinets; 13: Second row of equipment cabinets;

[0054] 100: Cabinet; 110: Top plate; 120: Bottom plate; 130: Back panel; 131: Mounting rod; 1311: Mounting hole; 1312: First mounting rod; 1313: Second mounting rod; 1314: Third mounting rod; 140: Frame; 150: Cabinet opening; 160: First connecting opening; 170: Second connecting opening; 200: Sealed structure; 210: Front enclosure panel; 220: Rear enclosure panel; 230: End door; 240: Top enclosure panel; 241: Skylight; 250: Side enclosure panel; 300: Refrigeration unit; 310: Air outlet; 311: First air outlet; 312: Third air outlet; Two air outlets; 320: Air inlet; 321: First air inlet; 322: Second air inlet; 330: Outdoor unit; 400: Pre-installed piping; 410: Insulation layer; 420: Flared connector; 430: Nut; 440: First piping; 450: Second piping; 460: Third piping; 470: Pipe clamp; 471: Arc-shaped part; 472: First connecting part; 473: Second connecting part; 474: First pipe clamp; 475: Second pipe clamp; 476: Third pipe clamp; 500: Air guide tube; 510: First opening; 520: Second opening; 600: Base; 700: Controller;

[0055] 20: Computer room; 31: Communication equipment; 32: Network equipment; 41: Mains power; 42: Diesel generator; 43: Automatic transfer switch; 44: Low-voltage distribution cabinet; 51: DC power supply; 52: DC power distribution unit; 53: Power distribution box;

[0056] A: Line 1; B: Line 2. Detailed Implementation

[0057] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all possible embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0058] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or designs. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0059] As used herein, terms such as “equal,” “parallel,” and “perpendicular” include the described situation and situations that are similar to the described situation, within an acceptable range of deviation, which is determined by those skilled in the art taking into account the measurement under discussion and the error associated with the measurement of the particular quantity (i.e., the limitations of the measurement system). For example, “equal” includes absolute equality and approximate equality, where an acceptable range of deviation for approximate equality may be, for example, a difference between the two equal items less than or equal to 5% of either one.

[0060] In the embodiments of this application, the directional indications used to explain the structure and movement of different components, such as up, down, left, right, front, and back, are relative. These indications are appropriate when the components are in the positions shown in the figures. However, if the description of the component positions changes, these directional indications will also change accordingly.

[0061] Please refer to Figure 1 This application provides a data cabin 10, which can be located within a computer room 20. For example, it can be located in at least one small or medium-sized computer room suitable for telecommunications operators, such as an access computer room, a service aggregation computer room, or a general aggregation computer room. Of course, the data cabin 10 can also be located outdoors or in other locations. This application does not limit the usage scenarios of the data cabin 10.

[0062] Please refer to Figure 2The data bay 10 includes a cabinet 100, which can be used to house communication equipment. Of course, the cabinet 100 can also house at least one of the following: network equipment, telecommunications network equipment, or storage equipment. For example, the cabinet 100 can be used to house: a building baseband unit (BBU), optical transport network (OTN) equipment, optical line terminal (OLT), packet transport network (PTN) equipment, or sliced ​​packet network (SPN) equipment. The following embodiments of this application will use the cabinet 100 for housing communication equipment as an example. It should be understood that the cabinet 100 in the embodiments of this application is not limited to housing communication equipment.

[0063] The communication equipment includes a fan, and an air duct is installed within the equipment, with the fan positioned inside the duct. The fan draws air from the environment and directs it through the duct to dissipate heat from the communication equipment. The duct can extend parallel to or perpendicular to the height of the communication equipment. When the communication equipment is placed inside a cabinet 100, its height is parallel to the height of the cabinet 100. Multiple communication devices can be placed inside the cabinet 100, and these devices can be spaced apart along the height of the cabinet 100.

[0064] For ease of explanation, the width direction of the cabinet 100 is defined as the first direction x, the height direction of the cabinet 100 is defined as the second direction y, and the length direction of the cabinet 100 is defined as the third direction z.

[0065] like Figure 3 As shown, the cabinet 100 includes a top plate 110, a bottom plate 120, a back plate 130, and a frame 140, wherein the top plate 110, bottom plate 120, and back plate 130 can all be mounted on the frame 140. The top plate 110 and bottom plate 120 are arranged along a second direction y, and the back plate 130 and frame 140 are connected between the top plate 110 and bottom plate 120. For example, the back plate 130 is parallel to a first direction x, where the first direction x is the width direction of the back plate 130. Cable trays can be installed on the top plate 110 to fix cables connected to communication equipment. Please refer to... Figure 3 and Figure 4 The top plate 110, bottom plate 120, and frame 140 form a cabinet opening 150. The cabinet 100 in this embodiment avoids the use of cabinet doors, thereby eliminating the need to reserve space for opening cabinet doors and improving space utilization.

[0066] This application does not specifically limit the shape and size of the backplate 130. In some implementations, the width of the backplate 130 can be 600mm or 800mm.

[0067] This application does not specifically limit the shape and size of the top plate 110 and the bottom plate 120. In some implementations, the distance between the top plate 110 and the bottom plate 120 can be in the range of 1866.9 mm to 2089.15 mm, for example, the distance between the top plate 110 and the bottom plate 120 can be 1866.9 mm, 2000.25 mm, or 2089.15 mm. In the example where the distance between the top plate 110 and the bottom plate 120 is 1866.9 mm, the height of the cabinet 100 can be 2 m.

[0068] Please combine Figure 3 and Figure 5 The data bay 10 includes a sealed structure 200, which is detachably connected to the server rack 100. For example, the sealed structure 200 can be detachably connected to the server rack 100 via at least one of the following connection methods: bolt connection, snap-fit ​​connection, or tenon and mortise connection. Please refer to... Figure 4 and Figure 6 The enclosed structure 200 and the cabinet 100 enclose a passageway 11, which connects to the cabinet opening 150. This facilitates the flow of gas within the cabinet 100 and between the passageway 11, and allows personnel within the passageway 11 to inspect, maintain, and troubleshoot the communication equipment within the cabinet 100. In some implementations, a camera can be installed within the passageway 11. The camera can be mounted on the enclosed structure 200 or the cabinet 100, and can observe the operational status of the communication equipment within the cabinet 100 through the cabinet opening 150.

[0069] Please combine Figure 2 and Figure 3 The data cabin 10 includes a cooling device 300, which outputs cool air to dissipate heat from the communication equipment. In some implementations, the cooling device 300 may include at least one of an air-cooled precision air conditioner or a water-cooled precision air conditioner. This application embodiment does not specifically limit the shape and size of the cooling device 300. For example, in the second direction y, the height of the cooling device 300 may be 444.5 mm. In this application embodiment, the cooling device 300 is located inside the cabinet 100 to save space within the data cabin 10 and improve the space utilization within the cabinet 100. Furthermore, both the cooling device 300 and the communication equipment are located inside the cabinet 100, with the cooling device 300 close to the communication equipment, which is beneficial for heat dissipation of the communication equipment. Of course, in other embodiments, the cooling device 300 may also be located outside the cabinet 100.

[0070] In some implementations, the cooling unit 300 is positioned closer to the base plate 120 than the communication equipment within the cabinet 100. Therefore, if condensate leaks from the cooling unit 300 during operation, the condensate will not leak onto the communication equipment.

[0071] Please refer to Figure 7 and Figure 8 The cooling unit 300 has an air outlet 310, which is closer to the channel 11 than the back panel 130. The cooling unit 300 outputs cool air through the air outlet 310. The air outlet 310 may include a first air outlet 311, which faces the channel 11. The cooling unit 300 delivers cool air into the channel 11 through the first air outlet 311 to reduce the temperature inside the data compartment 10 and dissipate heat from the communication equipment. The air outlet 310 may also include a second air outlet 312, which faces the top panel 110. The cool air delivered by the cooling unit 300 through the second air outlet 312 can flow towards the top panel 110 along a second direction y, making it easier for cool air to flow into the cabinet 100 to reduce the temperature inside the cabinet 100 and improve the heat dissipation effect of the communication equipment. The first air outlet 311 and the second air outlet 312 can be interconnected.

[0072] With the above configuration, the cooling device 300 can simultaneously deliver cold air into the channel 11 through the first air outlet 311 and the second air outlet 312. Since the first air outlet 311 and the second air outlet 312 face different directions, it is beneficial for the cold air to diffuse in the channel 11.

[0073] In the example above, the orthographic projection of the air outlet 310 and the orthographic projection of the cabinet 100 do not overlap on the plane perpendicular to the second direction y. Therefore, the air outlet 310 is located outside the cabinet 100, which is beneficial for the cold air output from the air outlet 310 to diffuse within the channel 11.

[0074] The cooling unit 300 also has an air inlet 320 through which it draws in gas. For example, the air inlet 320 can draw in hot air generated by communication equipment inside the cabinet 100 to reduce the temperature inside the cabinet 100 and improve the heat dissipation effect of the communication equipment. The air inlet 320 may include a first air inlet 321, which may face the back panel 130, thereby drawing in gas flowing along the back panel 130 towards the cooling unit 300. The air inlet 320 may also include a second air inlet 322, which may face the top panel 110. The first air inlet 321 and the second air inlet 322 face different directions, thereby allowing the cooling unit 300 to simultaneously draw in hot air from different locations through the first air inlet 321 and the second air inlet 322, which helps to reduce the temperature inside the cabinet 100 and improve the heat dissipation effect of the communication equipment.

[0075] In the above example, the first air inlet 321 and the second air inlet 322 can be arranged alternately, or the first air inlet 321 can be connected to the second air inlet 322.

[0076] In some implementations, the data cabin 10 may also include an outdoor unit, which can be located outside the computer room 20. The outdoor unit is connected to the refrigeration unit 300 and is used to supply low-temperature liquid refrigerant to the refrigeration unit 300, enabling the refrigeration unit 300 to absorb heat through the liquid refrigerant and output cool air. After absorbing heat in the refrigeration unit 300, the liquid refrigerant is converted into gaseous refrigerant. The outdoor unit is also used to receive the gaseous refrigerant supplied from the refrigeration unit 300 and convert the gaseous refrigerant into low-temperature liquid refrigerant.

[0077] Please combine Figure 9 and Figure 10 The data compartment 10 includes a pre-installed conduit 400, which is mounted on the cabinet 100. The pre-installed conduit 400 may include at least one of heat-resistant polyethylene pipe or aluminum-plastic composite pipe. Figure 11 and Figure 12 As shown, a pipe insulation layer 410 can be fitted onto the preset pipe 400. The material of the pipe insulation layer 410 may include flame-retardant polymer materials, such as at least one of rubber and plastic insulation materials. Of course, in this embodiment, the material of the insulation layer 410 is not limited to rubber and plastic insulation materials or flame-retardant polymer materials. The preset pipe 400 includes a first end and a second end that are disposed opposite to each other. The first end is closer to the bottom plate 120 than the second end, and the second end is closer to the top plate 110 than the first end. The first end is detachably connected to the refrigeration device 300 to connect the preset pipe 400 and the refrigeration device 300.

[0078] For some implementation methods, please refer to Figure 11 and Figure 13 The pre-installed piping 400 can be detachably connected to the refrigeration unit 300 via a flared connector 420 and a nut 430. The flared connector 420 includes a first connector and a second connector that are interconnected. The first connector may have a first external thread and can be threadedly connected to the refrigeration unit 300; the second connector may have a second external thread. The nut 430 can be fitted onto the first end of the pre-installed piping 400 and threadedly connected to the second connector, thereby detachably connecting the pre-installed piping 400 and the refrigeration unit 300 and establishing communication between them. This threaded connection between the refrigeration unit 300 and the pre-installed piping 400 reduces the assembly difficulty and time required.

[0079] In some other implementations, the pre-installed piping 400 can be detachably connected to the refrigeration unit 300 via at least one of other connection methods such as flange connection or plug connection.

[0080] For some implementation methods, please refer to Figure 11 The second end of the preset pipe 400 can be connected to the outdoor unit to connect the refrigeration unit 300 and the outdoor unit. The refrigeration unit 300 can supply gaseous refrigerant to the outdoor unit through the preset pipe 400, or the outdoor unit can supply liquid refrigerant to the refrigeration unit 300 through the preset pipe 400.

[0081] In some other implementations, the second end of the pre-installed pipe 400 can be connected to a drainage system and used to drain the condensate generated by the refrigeration unit 300 during operation.

[0082] In the above implementation, the second end of the preset pipe 400 can be connected to an external pipe and connected to the outdoor unit through the external pipe, or connected to the drainage system through the external pipe. Here, "external pipe" can be understood as an additional pipe used, which may include at least one of heat-resistant polyethylene pipe or aluminum-plastic composite pipe.

[0083] In one example, please combine Figure 11 , Figure 12 and Figure 13 The pre-installed piping 400 may include a first piping 440, a second piping 450, and a third piping 460. The first piping 440 connects the refrigeration unit 300 and the outdoor unit, through which the outdoor unit supplies liquid refrigerant to the refrigeration unit 300. The second piping 450 connects the refrigeration unit 300 and the outdoor unit, through which the refrigeration unit 300 supplies gaseous refrigerant to the outdoor unit. The third piping 460 connects to the drainage system, through which the refrigeration unit 300 discharges condensate generated during operation.

[0084] Please refer to Figure 11 In the above embodiments, the preset conduit 400 can be installed on the back panel 130. Of course, the preset conduit 400 can also be installed on other locations such as the frame 140 of the cabinet 100.

[0085] In an alternative embodiment, the pre-installed conduit 400 can be mounted on the backplate 130 by cable ties or hose clamps.

[0086] In another alternative embodiment, please combine Figure 11 and Figure 14 The pre-installed conduit 400 can be mounted on the back plate 130 via pipe clamps 470 and mounting rods 131. The mounting rod 131 is located on the back plate 130, and its length direction can be parallel to the first direction x. For example, the mounting rod 131 can be mounted on the back plate 130 via at least one of the following connection methods: bolt connection, welding, or snap-fit ​​connection.

[0087] The pipe clamp 470 includes an arc-shaped portion 471, a first connecting portion 472, and a second connecting portion 473, which are disposed opposite each other on both sides of the arc-shaped portion 471. The arc-shaped portion 471 is fitted onto the preset pipe 400, and at least a portion of the preset pipe 400 is located within the area enclosed by the arc-shaped portion 471. Both the first connecting portion 472 and the second connecting portion 473 are connected to the mounting rod 131 to install the pipe clamp 470 onto the mounting rod 131 and to fix the preset pipe 400 to the back plate 130 by the arc-shaped portion 471.

[0088] In some implementations, the mounting rod 131 has multiple mounting holes 1311, and the first connecting part 472 and the second connecting part 473 can be bolted to the mounting rod 131 through bolts and mounting holes 1311. Of course, in other implementations, the first connecting part 472 and the second connecting part 473 can also be connected to the mounting rod 131 by welding or snap-fit ​​connection.

[0089] In the example above, please combine Figure 11 , Figure 15 and Figure 16 The pipe clamp 470 may include a first pipe clamp 474 and a second pipe clamp 475, and the mounting rod 131 may include a first mounting rod 1312 and a second mounting rod 1313. The first mounting rod 1312 and the second mounting rod 1313 may be spaced apart along the extension direction of the preset pipe 400. The first pipe clamp 474 is mounted on the first mounting rod 1312, and the second pipe clamp 475 is mounted on the second mounting rod 1313. Both the first pipe clamp 474 and the second pipe clamp 475 are fitted onto the preset pipe 400 and are used to fix the preset pipe 400 to the back plate 130. Through the above arrangement, the preset pipe 400 can be securely installed on the back plate 130.

[0090] In yet another example, please refer to Figure 17 The pipe clamp 470 may further include a third pipe clamp 476, and the mounting rod 131 may further include a third mounting rod 1314. The third pipe clamp 476 is mounted on the third mounting rod 1314. The third mounting rod 1314 is spaced apart from the first mounting rod 1312 and the second mounting rod 1313 along the second direction y, and the third mounting rod 1314 is closer to the top plate 110 than the first mounting rod 1312 and the second mounting rod 1313. The third pipe clamp 476 can be sleeved on the external pipe and fix the external pipe to the back plate 130.

[0091] With the above setup, the pre-installed conduit 400 is mounted on the rack 100, and the data bay 10 is assembled (e.g., ...). Figure 9As shown, there is no need to lay the pre-installed pipeline 400, which reduces the workload in the assembly process, saves the time of laying the pre-installed pipeline 400, reduces the requirements for assembly personnel and assembly tools, and helps to ensure the laying quality of the pre-installed pipeline 400.

[0092] Please refer to Figure 18 In the above embodiments, the communication device 31, network device 32, cooling device 300, and outdoor unit 330 can all be equipped with DC electrical interfaces, and the communication device 31, network device 32, cooling device 300, and outdoor unit 330 can all be electrically connected to the DC power supply 51 through the DC electrical interfaces. For example, the DC power supply 51 may include at least one of the following: a switching power supply or a communication power supply.

[0093] The DC power supply 51 includes a power converter and a battery. The power converter is used to electrically connect to at least one AC power source, such as mains power 41 or a diesel generator 42, and converts the AC power to DC power. For example, the DC power supply 51 can be electrically connected to mains power 41 or the diesel generator 42 via an automatic transfer switch 43 (ATS) and a low-voltage distribution cabinet 44. The battery, communication equipment 31, network equipment 32, cooling unit 300, and outdoor unit 330 can all be electrically connected to the power converter. The DC power supply 51 supplies DC power to the battery, communication equipment 31, network equipment 32, cooling unit 300, and outdoor unit 330 via a switching power supply. The communication equipment 31, network equipment 32, cooling unit 300, and outdoor unit 330 are also electrically connected to the battery.

[0094] With the above configuration, in the event of a power outage on the mains power 41 or a malfunction of the diesel generator 42, when AC power cannot provide power to the communication equipment 31, the cooling unit 300, and the outdoor unit 330, the DC power supply 51 can transmit DC power to the communication equipment 31, the cooling unit 300, and the outdoor unit 330 via a battery, maintaining a low temperature inside the data compartment 10 and ensuring the normal operation of the communication equipment 31. Simultaneously, this avoids the need for an uninterruptible power supply (UPS), reducing investment and maintenance costs, and lowering the backup power requirements for the DC power supply 51.

[0095] In one optional embodiment, the DC power supply 51 is connected to a first line A and a second line B, respectively. Both the first line A and the second line B are used to electrically connect the DC power supply 51 to the communication device 31 and to the network device 32. The DC power supply 51 can simultaneously supply power to the communication device 31 and the network device 32 through the first line A and the second line B. Thus, when one of the first line A and the second line B fails, the DC power supply 51 can supply power to the communication device 31 and the network device 32 through the other line to ensure their normal operation.

[0096] In the above example, the DC power supply 51 can be electrically connected to the communication equipment 31, the network equipment 32, and the cooling device 300 through the DC distribution unit 52 (DCDU). The DC distribution unit 52 can be used to distribute the DC power transmitted by the DC power supply 51 to the communication equipment 31, the network equipment 32, and the cooling device 300.

[0097] The DC power supply 51 can be electrically connected to the outdoor unit 330 through the power distribution box 53, which can be used to distribute the DC power transmitted by the DC power supply 51 to the outdoor unit 330.

[0098] Please combine Figure 11 and Figure 19 The data compartment 10 also includes an air duct 500, which is located inside the cabinet 100. The height of the air duct 500 in the second direction y can be 177.8 mm. The air duct 500 has a first opening 510 and a second opening 520 that are interconnected. The first opening 510 faces the channel 11, and the second opening 520 faces the back panel 130. Thus, the air duct 500 can guide the cool air in the channel 11 through the first opening 510 and the second opening 520 to the back panel 130, and then flow along the back panel 130 within the cabinet 100. The cool air can flow through various communication devices, improving the heat dissipation effect of the communication devices. The cool air is less likely to be obstructed by communication devices during its flow along the back panel 130, ensuring smooth and uninterrupted airflow. This prevents localized temperature increases within the cabinet 100, resulting in better heat dissipation for communication devices whose air duct extension direction is parallel to the second direction y and those whose air duct extension direction is perpendicular to the second direction y.

[0099] In some implementations, both the first opening 510 and the second opening 520 can be formed by the air guide 500. In other implementations, the air guide 500 can be connected to the top plate 110, and the first opening 510 and the second opening 520 can be formed by the air guide 500 and the top plate 110.

[0100] In one optional embodiment, the first opening 510 and the second opening 520 are spaced apart along a third direction z, and the extension direction of the air duct 500 is parallel to the third direction z. The third direction z is perpendicular to the back panel 130, and the third direction z can be the length direction of the cabinet 100. With the above arrangement, the cold air in the air duct 500 flows in a straight line from the first opening 510 to the second opening 520, and the cold air can flow to the back panel 130 relatively smoothly.

[0101] In the above example, the air duct 500 is closer to the top plate 110 than the cooling device 300, and the air duct 500 is further away from the bottom plate 120 than the cooling device 300. This arrangement facilitates the flow of cool air from the outlet 310 into the first opening 510, improving the heat dissipation effect of the communication equipment. Furthermore, after absorbing heat along the back plate 130 through each communication device, the cool air is drawn into the cooling device 300 through the air inlet 320. This ensures smooth airflow within the cabinet 100, preventing localized temperature increases and resulting in better heat dissipation for the communication equipment.

[0102] In one alternative embodiment, multiple communication devices within the cabinet 100 are located between the cooling unit 300 and the air duct 500. Thus, as cool air flows from the top plate 110 to the bottom plate 120, it sequentially passes through all the communication devices, resulting in good heat dissipation for each device.

[0103] Please combine Figure 2 and Figure 6 Multiple server racks 100 can be provided, and a sealed structure 200 can be arranged with multiple server racks 100 to form a passageway 11. The sealed structure 200 includes a front sealing plate 210 and a rear sealing plate 220, with each server rack 100 located between the front sealing plate 210 and the rear sealing plate 220. The front sealing plate 210 and the rear sealing plate 220 are arranged opposite each other and spaced apart along a first direction x, with the front sealing plate 210 potentially parallel to the rear sealing plate 220. Both the front sealing plate 210 and the rear sealing plate 220 can be equipped with end doors 230, and the passageway 11 is located between the end doors 230 of the front sealing plate 210 and the rear sealing plate 220. The end doors 230 can be opened or closed relative to the data compartment 10, allowing personnel to enter the passageway 11 and perform inspections, maintenance, and troubleshooting of the communication equipment in each server rack 100 within the passageway 11. During the maintenance and repair of communication equipment in cabinet 100 within aisle 11, end door 230 can be closed relative to data compartment 10 to prevent cold air from escaping from aisle 11 into data compartment 10. In the above example, front enclosure 210 and rear enclosure 220 can have the same structure, distinguished only by their names.

[0104] In one optional embodiment, multiple cabinets 100 can be arranged along a first direction x to form a first row of equipment cabinets 12, and the enclosed structure 200 can form a passage 11 with the first row of equipment cabinets 12. Each adjacent cabinet 100 can be detachably connected by at least one of the following connection methods: bolt connection, snap-fit ​​connection, or tenon and mortise connection. The back panels 130, top panels 110, and bottom panels 120 of each adjacent cabinet 100 are interconnected, and the back panels 130 of each cabinet 100 are parallel to the first direction x. One cabinet 100 located at one end of the first row of equipment cabinets 12 is detachably connected to the front enclosure panel 210, and the cabinet 100 located at the other end is detachably connected to the rear enclosure panel 220.

[0105] The data cabin 10 provided in this embodiment of the application includes multiple cabinets 100 arranged in a first row of equipment cabinets 12 along a first direction x, where x is the width direction of the cabinets 100. The cabinets 100 are used to house communication equipment. Each cabinet 100 includes a back panel 130 and a top panel 110 and a bottom panel 120 arranged along a second direction y, where y is the height direction of the cabinets 100. The back panel 130 is located between the top panel 110 and the bottom panel 120. A sealed structure 200 and the multiple cabinets 100 enclose a passageway 11. The sealed structure 200 includes a front sealing panel 210 and a rear sealing panel 220 arranged along the first direction x. The first row of equipment cabinets 12 and the passageway 11 are both located between the front sealing panel 210 and the rear sealing panel 220. The extension direction of the passageway 11 is horizontal. In the first direction x, the cooling device 300 and the air duct 500 are located inside the cabinet 100. The cooling device 300 is closer to the bottom plate 120 than the air duct 500. The air outlet 310 of the cooling device 300 is closer to the channel 11 than the air inlet 320 of the cooling device 300. The cooling device 300 delivers cold air into the channel 11 through the air outlet 310. The air duct 500 is closer to the top plate 110 than the cooling device 300. The first opening 510 of the air duct 500 faces the channel 11, and the second opening 520 of the air duct 500 faces the back plate 130. The cold air in the channel 11 can flow into the air duct 500 from the first opening 510 and flow out from the second opening 520 under the guidance of the air duct 500. Since the second opening 520 faces the back panel 130, the cold air can flow along the back panel 130 after exiting the second opening 520. This unobstructed flow of cold air prevents localized temperature increases within the cabinet 100. Furthermore, the cold air flowing through the various communication devices improves their heat dissipation. Simultaneously, because the air duct 500 is closer to the top panel 110 than the cooling unit 300, the cold air leaving the air duct 500 after exiting the second opening 520 can flow towards the cooling unit 300. As the cold air flows towards the cooling unit 300, its temperature rises due to passing through the communication devices. The cooling unit 300 then draws in this heated air through the air inlet 320, lowering the temperature inside the cabinet 100 and further facilitating heat dissipation for the communication devices.

[0106] In the above embodiments, please refer to Figure 20 The enclosed structure 200 also includes an upper sealing plate 240 and a side sealing plate 250. The first row of equipment cabinets 12, the front sealing plate 210, the rear sealing plate 220, the upper sealing plate 240, and the side sealing plate 250 together enclose a passage 11. The upper sealing plate 240 and the side sealing plate 250 are both connected between the front sealing plate 210 and the rear sealing plate 220, and are detachably connected to both. The side sealing plate 250 faces the cabinet opening 150 (e.g., ...). Figure 4 As shown in the diagram, the side enclosure 250 can be parallel to the back panel 130. In the third direction z, the side enclosure 250 and the first row of equipment cabinets 12 are arranged opposite to each other and spaced apart, and the passage 11 is located between the side enclosure 250 and the first row of equipment cabinets 12. The upper enclosure 240 is connected between the top plate 110 of the cabinet 100 and the side enclosure 250, and can be parallel to the top plate 110. The upper enclosure 240 is detachably connected to the top plate 110 and the side enclosure 250.

[0107] In another alternative embodiment, please combine Figure 3 and Figure 6 Multiple cabinets 100 can also be arranged along the first direction x to form a second row of equipment cabinets 13. The enclosed structure 200, together with the first row of equipment cabinets 12 and the second row of equipment cabinets 13, can form a passage 11. The second row of equipment cabinets 13 and the first row of equipment cabinets 12 are arranged opposite to each other and spaced apart. A cabinet 100 located in the first row of equipment cabinets 12 can be arranged opposite to and spaced apart from a cabinet 100 located in the second row of equipment cabinets 13 along the third direction z. The passage 11 is located between the second row of equipment cabinets 13 and the first row of equipment cabinets 12.

[0108] In the second row of equipment cabinets 13, adjacent cabinets can be detachably connected by at least one of the following methods: bolt connection, snap-fit ​​connection, or tenon and mortise connection. The back panels 130, top panels 110, and bottom panels 120 of adjacent cabinets 100 are interconnected, and the back panels 130 of each cabinet 100 can be parallel to the first direction x. One cabinet 100 at one end of the second row of equipment cabinets 13 is detachably connected to the front enclosure panel 210, and the other cabinet 100 at the other end is detachably connected to the rear enclosure panel 220.

[0109] In some implementations, the number of cabinets 100 in the second row of equipment cabinets 13 can be equal to the number of cabinets 100 in the first row of equipment cabinets 12, and the multiple cabinets 100 in the second row of equipment cabinets 13 can be respectively set opposite to different cabinets 100 in the first row of equipment cabinets 12.

[0110] The enclosed structure 200 also includes an upper sealing plate 240, which connects the front sealing plate 210 and the rear sealing plate 220. The upper sealing plate 240 can be parallel to the top plate 110 and connects between the top plates 110 of each cabinet 100 in the first row of equipment cabinets 12 and the top plates 110 of each cabinet 100 in the second row of equipment cabinets 13. The first row of equipment cabinets 12, the second row of equipment cabinets 13, the front sealing plate 210, the rear sealing plate 220, and the upper sealing plate 240 together enclose the passage 11.

[0111] In the above embodiments, the detachable connection methods between the upper sealing plate 240 and the front sealing plate 210, the upper sealing plate 240 and the rear sealing plate 220, the side sealing plate 250 and the front sealing plate 210, the side sealing plate 250 and the rear sealing plate 220, the upper sealing plate 240 and the top plate 110, and the upper sealing plate 240 and the side sealing plate 250 can all refer to the detachable connection methods between the cabinet 100 and the enclosed structure 200, and will not be described again here.

[0112] With the above-described configuration, the cabinets 100 within the data cabin 10 are easily assembled and disassembled, as are the cabinets 100 and the enclosed structure 200, and the various parts of the enclosed structure 200, such as the front enclosed panel 210, rear enclosed panel 220, and upper enclosed panel 240. This allows for the installation of any number of cabinets 100 within the data cabin 10, and facilitates modifications to the data cabin 10 by disassembling or assembling the cabinets 100 or the enclosed structure 200 to adjust the number of cabinets 100 within the data cabin 10. Furthermore, this reduces the difficulty of modifying the data cabin 10, as well as the time and cost required for such modifications. Simultaneously, during the modification process of the data cabin 10, all communication equipment within the data cabin 10 can continue to operate.

[0113] In some implementation methods, please combine Figure 2 and Figure 21 The upper enclosure 240 may be equipped with a skylight 241, which can be opened or closed relative to the data compartment 10. Multiple upper enclosures 240 may be provided, and each upper enclosure 240 may be arranged along a first direction x. Adjacent upper enclosures 240 may be detachably connected; the method of detachable connection can be referred to the connection method between the cabinet 100 and the enclosed structure 200 described earlier, and will not be repeated here. The number of upper enclosures 240 may be equal to the number of cabinets 100 in the first row of equipment cabinets 12, and each upper enclosure 240 may be connected to the top plate 110 of a different cabinet 100 in the first row of equipment cabinets 12. For example, as shown... Figure 20 As shown, each upper enclosure panel 240 can be connected between the top panel 110 and the side enclosure panel 250 of different cabinets 100 in the first row of equipment cabinets 12. Alternatively, as... Figure 3As shown, each upper enclosure plate 240 can be connected to the top plate 110 of the first row of equipment cabinets 12 and the second row of equipment cabinets 13, respectively, between the two cabinets 100 that are arranged opposite to each other.

[0114] In some implementation methods, please combine Figure 2 and Figure 3 The data compartment 10 also includes a base 600, on which the cabinet 100 is mounted. Multiple bases 600 can be provided, each connected between the front enclosure 210 and the rear enclosure 220, and can be arranged along a first direction x. The number of bases 600 can be equal to the number of cabinets 100 in the first row of equipment cabinets 12, and each cabinet 100 can be mounted on a different base 600. The bases 600 and cabinets 100 are detachably connected, and adjacent bases 600 are also detachably connected. The detachable connection method is similar to the connection method between the cabinet 100 and the enclosed structure 200 described earlier, and will not be repeated here.

[0115] In one alternative embodiment, please refer to Figure 11 The rack 100 is provided with a first connection port 160 and a second connection port 170. The first connection port 160 is located on one side of the rack 100, and the second connection port 170 is located on the opposite side of the rack 100. The rack opening 150 and the back panel 130 are both located between the first connection port 160 and the second connection port 170. Multiple racks 100 include interconnected first and second racks. The first connection port 160 of the first rack and the second connection port 170 of the second rack are connected, allowing communication between the interiors of the first and second racks. This arrangement allows cool air from the first rack to flow into the second rack, and vice versa, ensuring smooth airflow between the racks 100 and facilitating heat dissipation for the communication equipment within each rack 100. If the cooling unit 300 in the first cabinet stops working due to maintenance or malfunction, the cold air supplied by the cooling unit 300 in the second cabinet can flow into the first cabinet through the first connection port 160 and the second connection port 170 to ensure that the communication equipment in the first cabinet works normally.

[0116] In some implementations, both the first connection port 160 and the second connection port 170 can be formed by a top plate 110, a bottom plate 120, a back plate 130, and a frame 140. For example, the top plate 110 includes a first side and a second side arranged opposite each other, along a first direction x. The bottom plate 120 includes a third side and a fourth side arranged opposite each other, along a first direction x. The back plate 130 includes a fifth side and a sixth side arranged opposite each other, along a first direction x, with the fifth side connecting between the first and third sides, and the sixth side connecting between the second and fourth sides. The first side, third side, fifth side, and frame 140 together form the first connection port 160; the second side, fourth side, sixth side, and frame 140 together form the second connection port 170.

[0117] With the above configuration, the areas of the first connection port 160 and the second connection port 170 are relatively large, which is conducive to the circulation of cold air between the first cabinet and the second cabinet.

[0118] In one alternative embodiment, such as Figure 2 As shown, the sealed structure 200 and the cabinet 100 form a sealed cavity. This reduces or even eliminates gas exchange between the inside and outside of the data compartment 10, lowering the cost of the cooling device 300 (e.g., ...). Figure 3 This reduces the workload (as shown) and lowers energy consumption. Furthermore, it eliminates the need for additional air conditioning outside the data cabin 10, allowing for better heat dissipation of the communication equipment.

[0119] Please refer to Figure 1 In an embodiment where the data cabin 10 is located in the computer room 20, and both the first row of equipment cabinets 12 and the second row of equipment cabinets 13 include two server racks 100, the height H1 of the data cabin 10 can be 2.8m, the length D1 can be 2.2m, and the width W1 can be 1.6m. The height H2 of the computer room 20 can be 3.2m, the length D2 can be 4.9m, and the width W2 can be 3.3m. The volume of the data cabin 10 occupies 28% of the volume of the computer room 20, and the cooling device 300 (such as...) Figure 3 The workload shown is relatively small.

[0120] In one alternative embodiment, please combine Figure 2 and Figure 18The data compartment 10 may include a controller 700, which may include at least one of a central processing unit (CPU), a system-on-chip (SOC), or an application-specific integrated circuit (ASIC). The controller 700 may be located outside the data compartment 10 and mounted on the top plate 110, or it may be located inside the cabinet 100. The controller 700 may be electrically connected to the end door 230 and the skylight 241 to control their opening and closing. The controller 700 may also be electrically connected to the cooling unit 300 to control its operation.

[0121] In some implementations, the controller 700 can control the operation of the cooling unit 300 through a dynamic environmental system. For example, the controller 700 can collect temperature information within the data bay 10, temperature information within each cabinet 100, power consumption information of each cooling unit 300, and load information of each cooling unit 300, and control the operation of each cooling unit 300 based on this information. This allows the controller 700 to control the operation of each cooling unit 300 more accurately, improving the energy efficiency ratio of each cooling unit 300 and reducing its energy consumption.

[0122] In some implementations, the data compartment 10 may include a first data compartment and a second data compartment. The first and second data compartments may be interconnected and may be arranged along a first direction x or a second direction y. The controller 700 may be used to control the temperature within the first and second data compartments respectively to reduce energy consumption.

[0123] Please refer to Figure 11 This application provides a server rack 100, which includes a top plate 110, a bottom plate 120, and a back plate 130. The top plate 110 and bottom plate 120 are arranged along the height direction, and the back plate 130 connects the bottom plate 120 and the top plate 110. The server rack 100 also includes a cooling device 300 and an air duct 500, both located within the server rack 100. The cooling device 300 is closer to the bottom plate 120 than the air duct 500, and the air duct 500 is closer to the top plate 110 than the cooling device 300. The air inlet 320 of the cooling device 300 is closer to the back plate 130 than the air outlet 310 of the cooling device 300, and the cooling device 300 delivers cool air through the air outlet 310. The first opening 510 of the air duct 500 faces outward from the cabinet 100, and the second opening 520 of the air duct 500 faces the back panel 130 to guide the cold airflow to the back panel 130.

[0124] It should be noted that, in the description of the embodiments of this application, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection or an integral connection; they can also refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0125] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the embodiments of this application, and are not intended to limit them; although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some or as many of the technical features as possible; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A data pod, characterized by, The application relates to a data cabin, comprising: a plurality of cabinets arranged in a first row along a first direction; the cabinet is used for placing communication equipment, and comprises a back plate and a top plate and a bottom plate arranged along a second direction, the back plate being located between the top plate and the bottom plate; a closed structure, the closed structure and the plurality of cabinets surrounding a channel; the closed structure comprises a front closing plate and a rear closing plate arranged along the first direction, the first row of cabinets and the channel being located between the front closing plate and the rear closing plate, and the extension direction of the channel being parallel to the first direction; a refrigeration device and a duct located in the cabinet, the refrigeration device being closer to the bottom plate than the duct, an air outlet of the refrigeration device being closer to the channel than an air inlet of the refrigeration device, the duct being closer to the top plate than the refrigeration device, a first opening of the duct facing the channel, and a second opening of the duct facing the back plate; wherein the first direction is the width direction of the cabinet, and the second direction is the height direction of the cabinet.

2. The data pod of claim 1, wherein, The first opening and the second opening are spaced apart along a third direction, and the third direction is the length direction of the cabinet.

3. The data pod of claim 1 or 2, wherein, The air outlet comprises a first air outlet and a second air outlet, the first air outlet facing the channel, and the second air outlet facing the top plate; The first air outlet and the second air outlet are communicated.

4. The data pod of any one of claims 1 to 3, wherein, In a plane perpendicular to the second direction, the orthographic projection of the air outlet and the orthographic projection of the cabinet do not overlap.

5. The data pod of any one of claims 1 to 4, wherein, The air inlet comprises a first air inlet and a second air inlet, the first air inlet facing the back plate, the second air inlet facing the top plate, and the first air inlet and the second air inlet being spaced apart.

6. The data pod of any one of claims 1 to 5, wherein, The plurality of cabinets comprises a first cabinet and a second cabinet adjacent to each other; The first cabinet is provided with a first communication opening located on one side of the first cabinet close to the second cabinet; The second cabinet is provided with a second communication opening located on one side of the second cabinet close to the first cabinet; The first communication opening and the second communication opening are communicated.

7. The data pod of claim 6, wherein, The data cabin further comprises a framework, and the top plate, the bottom plate and the back plate are all mounted on the framework; The top plate comprises a first side edge and a second side edge arranged oppositely, the first side edge and the second side edge being arranged along the first direction; the bottom plate comprises a third side edge and a fourth side edge arranged oppositely, the third side edge and the fourth side edge being arranged along the first direction; the back plate comprises a fifth side edge and a sixth side edge arranged oppositely, the fifth side edge and the sixth side edge being arranged along the first direction, the fifth side edge being connected between the first side edge and the third side edge, and the sixth side edge being connected between the second side edge and the fourth side edge; The first side edge, the third side edge, the fifth side edge and the framework jointly enclose the first communication opening; and the second side edge, the fourth side edge, the sixth side edge and the framework jointly enclose the second communication opening.

8. The data pod of any one of claims 1 to 7, wherein, The refrigeration device and the communication device are both provided with a direct-current electrical interface, and the refrigeration device and the communication device are both configured to be electrically connected with a direct-current power supply; The direct-current power supply comprises a power converter and a storage battery, the power converter is connected with a commercial power supply and is used for converting alternating current into direct current; The storage battery, the refrigeration device and the communication device are all electrically connected with the power converter, and the refrigeration device and the communication device are also electrically connected with the storage battery.

9. The data pod of any one of claims 1 to 8, wherein, The data cabin further comprises a preset pipeline, one end of the preset pipeline is detachably connected with the refrigeration device.

10. The data pod of any one of claims 1 to 9, wherein, The closed structure and the cabinet enclose a closed cavity.

11. The data pod of any one of claims 1 to 10, wherein, The closed structure further comprises an upper sealing plate and a side sealing plate, the upper sealing plate and the side sealing plate are both connected between the front sealing plate and the rear sealing plate; The side sealing plate is parallel to the back plate and is arranged opposite and spaced apart from the first-row equipment cabinet; the upper sealing plate is also connected between the side sealing plate and the first-row equipment cabinet; The first-row equipment cabinet, the front sealing plate, the rear sealing plate, the upper sealing plate and the side sealing plate jointly enclose the passage.

12. The data pod of any one of claims 1 to 10, wherein, A plurality of cabinets are also arranged into a second-row equipment cabinet along a first direction, one cabinet in the first-row equipment cabinet and one cabinet in the second-row equipment cabinet are arranged opposite and spaced apart along a third direction; The closed structure further comprises an upper sealing plate, the upper sealing plate is connected between the first-row equipment cabinet and the second-row equipment cabinet, and the first-row equipment cabinet, the second-row equipment cabinet, the front sealing plate, the rear sealing plate and the upper sealing plate jointly enclose the passage.

13. A cabinet for housing communication equipment, characterized in that Comprise: a bottom plate; a top plate arranged along a height direction of the cabinet with the bottom plate; a back plate between the bottom plate and the top plate; a refrigeration device and a duct in the cabinet, the refrigeration device is closer to the bottom plate than the duct, an air inlet of the refrigeration device is closer to the back plate than an air outlet of the refrigeration device, the duct is closer to the top plate than the refrigeration device, a first opening of the duct faces outward of the cabinet, and a second opening of the duct faces the back plate.

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