Data center primary side cold source system and data center

Abstract

The embodiment of the utility model provides a data center primary side cold source system and a data center. The data center primary side cold source system comprises a pipeline module and a plurality of cold source modules, and the pipeline module is configured to be matched with the plurality of cold source modules. The first connecting pipeline, the second connecting pipeline, the third connecting pipeline and the fourth connecting pipeline are configured to be arranged on the first pipeline frame; the second pipeline frame, the plate heat exchanger, the first water pump, the second water pump, the liquid cooling primary side water inlet pipeline, the liquid cooling primary side water outlet pipeline, the cooling water inlet pipeline and the cooling water outlet pipeline are all arranged on the seat body; the first pipeline frame is configured to be erected on the top of the second pipeline frame. According to the technical scheme, the pipeline module and the cold source module are prefabricated modules and can be prefabricated and debugged in a factory, only simple connection needs to be conducted on a construction site, the site construction workload is small, the construction efficiency and the construction quality are improved, and the delivery period is shortened.

Description

Technical Field

[0001] The present application relates to the technical field of data centers, and in particular to a primary side cooling source system of a data center and a data center. Background Art

[0002] At present, with the development of data centers, the demand for high energy consumption of network cabinets is increasing. In addition, with the emergence of a large number of intelligent computing data centers (rapidly occupying the market) and the demand for rapid delivery, the power consumption requirements of intelligent computing data centers for single network cabinet servers and chip GPU power consumption are getting higher and higher. Therefore, for high-power network cabinet servers, it is more inclined to replace the air-cooled server cooling solution with the liquid-cooled server solution. Liquid cooling is a new challenge for traditional construction and design.

[0003] At present, the construction and installation of the liquid-cooled primary system still uses the method of all equipment and pipelines arriving at the project site at the same time, and the individual equipment, valves, pipelines, pipeline accessories and pipeline supports and hangers on site are hoisted, transported, unpacked, cut, welded, connected, installed and tested one by one. This installation solution has the disadvantages of long installation cycle, uneven quality, many cross-operations, narrow construction space, and inability to adjust in advance. Utility Model Content

[0004] The present application provides a data center primary side cold source system and a data center. The pipeline module and the cold source module are prefabricated modules, which can be prefabricated and debugged in the factory. Only simple connections are required at the construction site, and the on-site construction workload is reduced, thereby improving construction efficiency and quality and shortening the delivery cycle.

[0005] This application is achieved through the following technical solutions:

[0006] In the first aspect, an embodiment of the present application provides a primary side cold source system for a data center, which includes a pipe module and a plurality of cold source modules, and the pipe module is configured to cooperate with the plurality of cold source modules. The pipe module includes a first pipe frame, a first connecting pipe, a second connecting pipe, a third connecting pipe and a fourth connecting pipe, and the first connecting pipe, the second connecting pipe, the third connecting pipe and the fourth connecting pipe are all configured to be arranged on the first pipe frame; the cold source module includes a mounting base, a plate heat exchanger, a first water pump, a second water pump, a liquid-cooled primary side water inlet pipe, a liquid-cooled primary side water outlet pipe, a cooling water inlet pipe and a cooling water outlet pipe, and the mounting base includes a seat body and a second pipe frame, and the second pipe frame, the plate heat exchanger, the first water pump, the second water pump, the second water pump, the liquid-cooled primary side water inlet pipe, the liquid-cooled primary side water outlet pipe, the cooling water inlet pipe and the cooling water outlet pipe. A pump, a liquid-cooled primary water inlet pipe, a liquid-cooled primary water outlet pipe, a cooling water inlet pipe and a cooling water outlet pipe are all arranged on the seat; the first pipe frame is configured to be erected on the top of the second pipe frame, the first connecting pipe is configured to be connected to the liquid-cooled primary water inlet pipe of multiple cold source modules, the second connecting pipe is configured to be connected to the liquid-cooled primary water outlet pipe of multiple cold source modules, the third connecting pipe is configured to be connected to the cooling water inlet pipe of multiple cold source modules, and the fourth connecting pipe is configured to be connected to the cooling water outlet pipe of multiple cold source modules.

[0007] According to the primary side cold source system of the data center in the embodiment of the present application, the first pipe frame, the first connecting pipe, the second connecting pipe, the third connecting pipe and the fourth connecting pipe are integrated into a pipe module, and the installation base, the plate heat exchanger, the first water pump, the second water pump, the liquid cooling primary side water inlet pipe, the liquid cooling primary side water outlet pipe, the cooling water inlet pipe and the cooling water outlet pipe are integrated into a cold source module. The pipe module and the cold source module can be prefabricated and debugged in the factory, and the pipe module and the cold source module can be disassembled for transportation, which is convenient for improving transportation flexibility. The construction site only needs simple connection and assembly, which can reduce the workload of on-site construction, improve construction efficiency and construction quality, so as to shorten the delivery cycle.

[0008] According to some embodiments of the present application, the first pipe frame is provided with a first mounting hole, the second pipe frame is provided with a second mounting hole corresponding to the first mounting hole, and the primary side cold source system of the data center also includes a locking assembly, which is passed through the first mounting hole and the second mounting hole to connect the first pipe frame to the second pipe frame.

[0009] In the above scheme, the first mounting hole and the second mounting hole are correspondingly arranged to facilitate the insertion of the locking assembly, and the connection between the first pipeline frame and the second pipeline frame is achieved through the locking assembly, which is easy to operate.

[0010] According to some embodiments of the present application, a plurality of cold source modules are spaced apart along the width direction of the mounting base; the second mounting hole is a long hole extending along the length direction of the mounting base, and the locking assembly includes a locking bolt and a locking nut, the locking bolt can be movably passed through the second mounting hole, and the locking nut is used to cooperate with the locking bolt.

[0011] In the above scheme, the locking bolt cooperates with the locking nut to facilitate assembly and disassembly; the locking bolt can be movably inserted into the second mounting hole, and the position of the locking bolt in the second mounting hole can be adjusted in the length direction of the mounting base, which can adapt to processing errors and is flexible to install.

[0012] According to some embodiments of the present application, the cold source module also includes a pipe bracket, and the liquid cooling primary side water inlet pipe, the liquid cooling primary side water outlet pipe, the cooling water inlet pipe and the cooling water outlet pipe are arranged on the installation base through the pipe bracket.

[0013] In the above scheme, the pipe bracket can realize the assembly and positioning of the liquid-cooled primary side water inlet pipe, the liquid-cooled primary side water outlet pipe, the cooling water inlet pipe and the cooling water outlet pipe, and can bear the weight of the liquid-cooled primary side water inlet pipe, the liquid-cooled primary side water outlet pipe, the cooling water inlet pipe and the cooling water outlet pipe.

[0014] According to some embodiments of the present application, a plurality of cold source modules are arranged at intervals along the width direction of the mounting base; the first pipe frame includes a plurality of frame units, and the plurality of frame units are arranged in sequence along the width direction of the mounting base, and two adjacent frame units are detachably connected by a connecting plate.

[0015] In the above solution, multiple cold source modules are arranged at intervals along the width direction of the mounting base, which can reasonably utilize the space in the width direction of the mounting base, improve space utilization, and facilitate assembly of multiple cold source modules and pipeline modules.

[0016] According to some embodiments of the present application, the first connecting pipeline includes multiple first pipeline segments, the multiple first pipeline segments are arranged in series, and each first pipeline segment is configured to be connected to the liquid-cooled primary side water inlet pipeline of a cold source module through a first valve; the second connecting pipeline includes multiple second pipeline segments, the multiple second pipeline segments are arranged in series, and each second pipeline segment is configured to be connected to the liquid-cooled primary side water outlet pipeline of a cold source module through a second valve; the third connecting pipeline includes multiple third pipeline segments, the multiple third pipeline segments are arranged in series, and each third pipeline segment is configured to be connected to the cooling water inlet pipeline of a cold source module through a third valve; the fourth connecting pipeline includes multiple fourth pipeline segments, the multiple fourth pipeline segments are arranged in series, and each fourth pipeline segment is configured to be connected to the cooling water outlet pipeline of a cold source module through a fourth valve.

[0017] In the above scheme, multiple first pipeline sections are arranged in series to facilitate connection with the liquid-cooled primary side water inlet pipelines of multiple cold source modules, and each first pipeline section is connected to the liquid-cooled primary side water inlet pipeline of a cold source module through a first valve, which is convenient for maintenance and replacement. Multiple second pipeline sections are arranged in series to facilitate connection with the liquid-cooled primary side water outlet pipelines of multiple cold source modules, and each second pipeline section is connected to the liquid-cooled primary side water outlet pipeline of a cold source module through a second valve, which is convenient for maintenance and replacement. Multiple third pipeline sections are arranged in series to facilitate connection with the cooling water inlet pipelines of multiple cold source modules, and each third pipeline section is connected to the cooling water inlet pipeline of a cold source module through a third valve, which is convenient for maintenance and replacement. Multiple fourth pipeline sections are arranged in series to facilitate connection with the cooling water outlet pipelines of multiple cold source modules, and each fourth pipeline section is connected to the cooling water outlet pipeline of a cold source module through a fourth valve, which is convenient for maintenance and replacement.

[0018] According to some embodiments of the present application, the liquid-cooled primary-side inlet pipe is configured to be detachably connected to the liquid-cooled primary-side inlet of the plate heat exchanger, the liquid-cooled primary-side outlet pipe is configured to be detachably connected to the liquid-cooled primary-side outlet of the plate heat exchanger, the cooling water inlet pipe is configured to be detachably connected to the cooling water inlet of the plate heat exchanger, and the cooling water outlet pipe is configured to be detachably connected to the cooling water outlet of the plate heat exchanger.

[0019] In the above scheme, the liquid-cooled primary side water inlet pipe, the liquid-cooled primary side water outlet pipe, the cooling water inlet pipe and the cooling water outlet pipe are respectively detachably connected to the plate heat exchanger to facilitate assembly and replacement.

[0020] According to some embodiments of the present application, the second pipe frame is arranged around the edge of the base body, and the bottom of the second pipe frame is welded to the base body.

[0021] In the above scheme, the second pipe frame is arranged around the edge of the base body to avoid interference between the second pipe frame and other components installed on the base body; the second pipe frame is welded to the base body to facilitate assembly with the base body, and the structure after the second installation frame and the base body are connected has high strength.

[0022] According to some embodiments of the present application, the primary-side cold source system of the data center further includes a support base, and the plate heat exchanger is installed on the base body through the support base so that there is a gap between the plate heat exchanger and the base body.

[0023] In the above solution, the provision of the support base, on the one hand, facilitates the installation and positioning of the plate heat exchanger, and on the other hand, facilitates the connection between the plate heat exchanger and other components.

[0024] In a second aspect, an embodiment of the present application further provides a data center, which includes a primary-side cooling source system of a data center as provided in any of the above embodiments.

[0025] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic diagram of the structure of a primary side cooling source system for a data center provided in some embodiments of the present application;

[0028] Figure 2 A structural schematic diagram of another perspective of the primary side cooling source system of a data center provided in some embodiments of the present application;

[0029] Figure 3 A schematic diagram of the structure of a cold source module provided in some embodiments of the present application;

[0030] Figure 4 A schematic structural diagram of a cold source module from another perspective provided in some embodiments of the present application;

[0031] Figure 5 A schematic diagram of the structure of a refrigeration system for a data center provided in some embodiments of the present application;

[0032] Figure 6 A schematic diagram of assembling a first pipeline frame and a second pipeline frame provided in some embodiments of the present application;

[0033] Figure 7 A schematic diagram of the structure of a pipeline module provided in some embodiments of the present application;

[0034] Figure 8 A top view of a piping module provided for some embodiments of the present application.

[0035] Icons: 100-data center primary side cold source system; 10-pipe module; 11-first pipe frame; 111-first mounting hole; 112-frame unit; 12-first connecting pipe; 121-first pipe section; 13-second connecting pipe; 131-second pipe section; 14-third connecting pipe; 141-third pipe section; 15-fourth connecting pipe; 151-fourth pipe section; 20-cold source module; 21-mounting base; 211-base body; 22-second pipe frame; 221-second mounting hole; 23-plate heat exchanger; 24-first water pump; 25-second water pump; 26-liquid cooling primary side water inlet pipe; 27-liquid cooling primary side water outlet pipe; 28-cooling water inlet pipe; 29-cooling water outlet pipe; 30-locking assembly; 31-locking bolt; 32-locking nut; 33-pipe support; 34-connecting plate; 35-support seat; 36-auxiliary equipment; 37-hoisting assembly; 200-liquid cooling cabinet side; 300-heat exchanger; 400-cooling tower; 51-liquid cooling secondary side circulation pipe; 52-liquid cooling primary side circulation pipe; 53-cooling water circulation pipe; X-width direction of the mounting base; Y-length direction of the mounting base; Z-height direction. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0037] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned drawings and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order or a primary and secondary relationship.

[0038] Reference to "embodiments" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in this application may be combined with other embodiments.

[0039] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "attached" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0040] The term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this application generally indicates that the associated objects before and after are in an "or" relationship.

[0041] The term "multiple" as used in this application refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple sheets" refers to more than two sheets (including two sheets).

[0042] The structure of the primary side cooling source system of a data center according to an embodiment of the present application will be described below with reference to the accompanying drawings.

[0043] Please refer to Figures 1 to 4 An embodiment of the present application provides a data center primary side cold source system 100, which includes a pipeline module 10 and a plurality of cold source modules 20, and the pipeline module 10 is configured to cooperate with the plurality of cold source modules 20.

[0044] Please refer to Figure 1 and Figure 2 The pipeline module 10 includes a first pipeline frame 11, a first connecting pipeline 12, a second connecting pipeline 13, a third connecting pipeline 14 and a fourth connecting pipeline 15, and the first connecting pipeline 12, the second connecting pipeline 13, the third connecting pipeline 14 and the fourth connecting pipeline 15 are all configured to be set in the first pipeline frame 11.

[0045] The first pipe frame 11 may be in the form of a cuboid so as to accommodate the first connecting pipe 12 , the second connecting pipe 13 , the third connecting pipe 14 and the fourth connecting pipe 15 .

[0046] In some embodiments, the number of the first pipe frame 11 may be one, and the first connecting pipe 12, the second connecting pipe 13, the third connecting pipe 14, and the fourth connecting pipe 15 are all arranged in the first pipe frame 11. Alternatively, the number of the first pipe frame 11 may be two, and any two of the first connecting pipe 12, the second connecting pipe 13, the third connecting pipe 14, and the fourth connecting pipe 15 are arranged in one first pipe frame 11, and the other two of the first connecting pipe 12, the second connecting pipe 13, the third connecting pipe 14, and the fourth connecting pipe 15 are arranged in another first pipe frame 11. Alternatively, the number of the first pipe frame 11 is four, and the first connecting pipe 12, the second connecting pipe 13, the third connecting pipe 14, and the fourth connecting pipe 15 are respectively arranged in four first pipe frames 11.

[0047] Please refer to Figure 3 and Figure 4 The cold source module 20 includes a mounting base 21, a plate heat exchanger 23, a first water pump 24, a second water pump 25, a liquid-cooled primary side water inlet pipe 26, a liquid-cooled primary side water outlet pipe 27, a cooling water inlet pipe 28 and a cooling water outlet pipe 29. The mounting base 21 includes a seat body 211 and a second pipe frame 22. The second pipe frame 22, the plate heat exchanger 23, the first water pump 24, the second water pump 25, the liquid-cooled primary side water inlet pipe 26, the liquid-cooled primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29 are all arranged on the mounting base 21.

[0048] The mounting base 21 is used to provide positioning support for other components, the seat body 211 is the positioning basis, the second pipe frame 22, the plate heat exchanger 23, the first water pump 24, the second water pump 25, the liquid cooling primary side water inlet pipe 26, the liquid cooling primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29 are integrated in the seat body 211, and can be prefabricated and debugged in the factory to reduce the workload of on-site construction.

[0049] Please refer to Figure 1 and Figure 2 The first pipe frame 11 is configured to be erected on the top of the second pipe frame 22, the first connecting pipe 12 is configured to be connected to the liquid-cooled primary-side water inlet pipe 26 of multiple cold source modules 20, the second connecting pipe 13 is configured to be connected to the liquid-cooled primary-side water outlet pipe 27 of multiple cold source modules 20, the third connecting pipe 14 is configured to be connected to the cooling water inlet pipe 28 of the multiple cold source modules 20, and the fourth connecting pipe 15 is configured to be connected to the cooling water outlet pipe 29 of the multiple cold source modules 20.

[0050] The first pipe frame 11 can be erected on the top of the second pipe frame 22 to reasonably utilize the space in the height direction and reduce the space occupied in the horizontal plane.

[0051] In some embodiments, the first pipeline frame 11 and the second pipeline frame 22 are both steel structure frames; the seat body 211 is a steel structure base. In the above scheme, the first pipeline frame 11 and the second pipeline frame 22 are both steel structure frames with high structural strength. The seat body 211 is a steel structure base with good bearing capacity.

[0052] According to the primary side cold source system 100 of the data center according to the embodiment of the present application, the first pipe frame 11, the first connecting pipe 12, the second connecting pipe 13, the third connecting pipe 14 and the fourth connecting pipe 15 integrate the pipe module 10, the installation base 21, the plate heat exchanger 23, the first water pump 24, the second water pump 25, the liquid cooling primary side water inlet pipe 26, the liquid cooling primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29 integrate the cold source module 20, the pipe module 10 and the cold source module 20 can be prefabricated and debugged in the factory, the pipe module 10 and the cold source module 20 are disassembled for transportation, which is convenient for improving transportation flexibility, and the construction site only needs simple connection and assembly, which can reduce the workload of on-site construction, improve construction efficiency and construction quality, so as to shorten the delivery cycle.

[0053] The liquid cooling primary side water inlet pipe 26 and the liquid cooling primary side water outlet pipe 27 constitute a part of the liquid cooling primary side circulation pipe 52, and the cooling water inlet pipe 28 and the cooling water outlet pipe 29 constitute a part of the cooling water circulation pipe 53. In the cooling system of the data center, Figure 5 As shown, the liquid cooling cabinet side 200 and the heat exchanger 300 are arranged on the liquid cooling primary side of the plate heat exchanger 23, the liquid cooling cabinet side 200 and the heat exchanger 300 are connected through the liquid cooling secondary side circulation pipe 51, the heat exchanger 300 and the plate heat exchanger 23 are connected through the liquid cooling primary side circulation pipe 52, and the plate heat exchanger 23 and the cooling tower 400 are connected through the cooling water circulation pipe 53.

[0054] The first water pump 24 is disposed in the liquid cooling primary side water inlet pipe 26, and the second water pump 25 is disposed in the cooling water inlet pipe 28. The first water pump 24 is used to drive the liquid in the liquid cooling primary side circulation pipe 52 to circulate, and the second water pump 25 is used to drive the liquid in the cooling water circulation pipe 53 to circulate.

[0055] Please refer to Figure 3 and Figure 4According to some embodiments of the present application, in each cold source module 20, the liquid-cooled primary side inlet pipe 26 is configured to be detachably connected to the liquid-cooled primary side inlet of the plate heat exchanger 23, the liquid-cooled primary side outlet pipe 27 is configured to be detachably connected to the liquid-cooled primary side outlet of the plate heat exchanger 23, the cooling water inlet pipe 28 is configured to be detachably connected to the cooling water inlet of the plate heat exchanger 23, and the cooling water outlet pipe 29 is configured to be detachably connected to the cooling water outlet of the plate heat exchanger 23.

[0056] For example, the liquid-cooled primary side inlet pipe 26 and the liquid-cooled primary side inlet of the plate heat exchanger 23, the liquid-cooled primary side outlet pipe 27 and the liquid-cooled primary side outlet of the plate heat exchanger 23, the cooling water inlet pipe 28 and the cooling water inlet of the plate heat exchanger 23, and the cooling water outlet pipe 29 and the outlet of the plate heat exchanger 23 are all provided with connecting flanges to facilitate quick assembly.

[0057] In the above scheme, the liquid-cooled primary side water inlet pipe 26, the liquid-cooled primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29 are respectively detachably connected to the plate heat exchanger 23 for easy assembly and replacement.

[0058] Please refer to Figure 3 and Figure 4 According to some embodiments of the present application, the second pipe frame 22 is arranged around the edge of the seat body 211, and the bottom of the second pipe frame 22 is welded to the seat body 211.

[0059] The second pipe frame 22 may be configured to cover the seat body 211 to form a support around the periphery of the seat body 211 .

[0060] In the above scheme, the second pipe frame 22 is arranged around the edge of the seat body 211 to avoid interference between the second pipe frame 22 and other components installed on the seat body 211; the second pipe frame 22 is welded to the seat body 211 to facilitate assembly with the seat body 211, and the structure after the second pipe frame 22 and the seat body 211 are connected has higher strength.

[0061] Please refer to Figure 6 According to some embodiments of the present application, the first pipe frame 11 is provided with a first mounting hole 111, and the second pipe frame 22 is provided with a second mounting hole 221 corresponding to the first mounting hole 111. The primary side cold source system 100 of the data center also includes a locking assembly 30, and the locking assembly 30 is passed through the first mounting hole 111 and the second mounting hole 221 to connect the first pipe frame 11 to the second pipe frame 22.

[0062] The locking assembly 30 may be a locking pin, a locking bolt, or a buckle.

[0063] The locking assembly 30 is inserted into the first mounting hole 111 and the second mounting hole 221 , and can fix the positions of the first pipe frame 11 and the second pipe frame 22 .

[0064] The first mounting hole 111 may be a through hole on the first pipe frame 11, which is disposed at the bottom of the first pipe frame 11. The second mounting hole 221 may be a through hole on the second pipe frame 22, which is disposed at the top of the second pipe frame 22.

[0065] In the above scheme, the first mounting hole 111 and the second mounting hole 221 are correspondingly arranged to facilitate the insertion of the locking assembly 30. The locking assembly 30 is used to realize the connection between the first pipe frame 11 and the second pipe frame 22, and the operation is simple.

[0066] In some embodiments, the mounting base 21 is in the shape of a rectangular parallelepiped, and the width direction X, the length direction Y and the height direction Z of the mounting base are perpendicular to each other.

[0067] A plurality of cold source modules 20 can meet the cooling demand of the data center.

[0068] In some embodiments, the arrangement of multiple cold source modules 20 can be diverse. For example, multiple cold source modules 20 can be arranged regularly. Specifically, multiple cold source modules 20 can be arranged at intervals along the width direction X of the mounting base, or multiple cold source modules 20 can be arranged at intervals along the length direction Y of the mounting base. For another example, multiple cold source modules 20 are arranged irregularly, and multiple cold source modules 20 are scattered.

[0069] Regardless of the arrangement of the multiple cold source modules 20 , the pipeline frame cooperates with all the cold source modules 20 .

[0070] Please refer to Figure 1 , Figure 2 as well as Figure 6 According to some embodiments of the present application, a plurality of cold source modules 20 are arranged at intervals along the width direction X of the mounting base. The second mounting hole 221 is a long hole extending along the length direction Y of the mounting base. The locking assembly 30 includes a locking bolt 31 and a locking nut 32. The locking bolt 31 can be movably inserted into the second mounting hole 221, and the locking nut 32 is used to cooperate with the locking bolt 31.

[0071] The second mounting hole 221 is an elongated hole, and the locking bolt 31 can move in the second mounting hole 221 along the length direction Y of the mounting base.

[0072] In the above scheme, the locking bolt 31 cooperates with the locking nut 32 to facilitate assembly and disassembly; the locking bolt 31 can be movably inserted into the second mounting hole 221, and the position of the locking bolt 31 in the second mounting hole 221 can be adjusted in the length direction Y of the mounting base, which can adapt to processing errors and is flexible to install.

[0073] Please refer to Figure 7 According to some embodiments of the present application, the number of first pipe frames 11 is two, the first connecting pipe 12 and the second connecting pipe 13 are arranged in one first pipe frame 11, and the third connecting pipe 14 and the fourth connecting pipe 15 are arranged in another first pipe frame 11, so as to facilitate the support and positioning of the first connecting pipe 12, the second connecting pipe 13, the third connecting pipe 14 and the fourth connecting pipe 15.

[0074] Please refer to Figure 3 and Figure 4 According to some embodiments of the present application, the cold source module 20 also includes a pipe bracket 33, and the liquid cooling primary side water inlet pipe 26, the liquid cooling primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29 are arranged on the installation base 21 through the pipe bracket 33.

[0075] The pipe support 33 is a support frame. The pipe support 33 may be a steel structure support. The pipe support 33 may be welded to the mounting base 21 .

[0076] The liquid-cooled primary side water inlet pipe 26, the liquid-cooled primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29 can be carried by the pipe bracket 33. According to different positions, the pipe bracket 33 matched with the liquid-cooled primary side water inlet pipe 26, the liquid-cooled primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29 can be set on the seat body 211, and can also be set on the second pipe frame 22.

[0077] In the above scheme, the pipe bracket 33 can realize the assembly and positioning of the liquid-cooled primary side water inlet pipe 26, the liquid-cooled primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29, and can bear the weight of the liquid-cooled primary side water inlet pipe 26, the liquid-cooled primary side water outlet pipe 27, the cooling water inlet pipe 28 and the cooling water outlet pipe 29.

[0078] Please refer to Figure 1 and Figure 2 , and further refer to Figure 7 and Figure 8According to some embodiments of the present application, a plurality of cold source modules 20 are arranged at intervals along the width direction X of the mounting base; the first pipe frame 11 includes a plurality of frame units 112, and the plurality of frame units 112 are arranged in sequence along the width direction X of the mounting base, and two adjacent frame units 112 are detachably connected through a connecting plate 34.

[0079] The frame unit 112 may be a prefabricated module for easy processing and manufacturing. At the same time, the first pipeline frame 11 may be disassembled for transportation, thereby improving transportation flexibility.

[0080] For example, the frame unit 112 is provided with a third mounting hole, the connecting plate 34 is provided with a fourth mounting hole, and the frame unit 112 and the connecting plate 34 are connected by connecting bolts passing through the third mounting hole and the fourth mounting hole.

[0081] The connecting plate 34 may also include a connecting rod, and two adjacent frame units 112 are connected by the connecting rod.

[0082] In the above scheme, multiple cold source modules 20 are arranged at intervals along the width direction X of the mounting base, which can reasonably utilize the space in the width direction X of the mounting base, improve space utilization, and facilitate assembly of multiple cold source modules 20 and the pipeline module 10.

[0083] Please refer to Figure 7 According to some embodiments of the present application, the first connecting pipe 12 includes a plurality of first pipe segments 121, and the plurality of first pipe segments 121 are arranged in series, and each first pipe segment 121 is configured to be connected to the liquid cooling primary side water inlet pipe 26 of a cold source module 20 through a first valve.

[0084] The lengths of the plurality of first pipe segments 121 may be the same or different. Both ends of each first pipe segment 121 are provided with first flanges to facilitate the connection of two first pipe segments 121 or the connection of the first pipe segment 121 with other components.

[0085] Each first pipe section 121 corresponds to a liquid-cooled primary-side water inlet pipe 26 of a cold source module 20 , and two adjacent first pipe sections 121 may be directly connected or connected via a transition pipe.

[0086] Multiple first pipe sections 121 are arranged in series to facilitate connection with the liquid-cooled primary-side water inlet pipes 26 of multiple cold source modules 20. Each first pipe section 121 is connected to the liquid-cooled primary-side water inlet pipe 26 of a cold source module 20 through a first valve for easy maintenance and replacement.

[0087] According to some embodiments of the present application, the second connecting pipe 13 includes a plurality of second pipe segments 131, and the plurality of second pipe segments 131 are arranged in series, and each second pipe segment 131 is configured to be connected to the liquid-cooled primary side water outlet pipe 27 of a cold source module 20 through a second valve.

[0088] The lengths of the plurality of second pipe segments 131 may be the same or different. Both ends of each second pipe segment 131 are provided with second flanges to facilitate the connection of two second pipe segments 131 or the connection of the second pipe segment 131 with other components.

[0089] Each second pipe section 131 corresponds to a liquid-cooled primary-side water outlet pipe 27 of a cold source module 20 , and two adjacent second pipe sections 131 may be directly connected or connected via a transition pipe.

[0090] Multiple second pipe sections 131 are arranged in series to facilitate connection with the liquid-cooled primary side water outlet pipes 27 of multiple cold source modules 20. Each second pipe section 131 is connected to the liquid-cooled primary side water outlet pipe 27 of a cold source module 20 through a second valve, which is convenient for maintenance and replacement.

[0091] According to some embodiments of the present application, the third connecting pipe 14 includes multiple third pipe segments 141, and the multiple third pipe segments 141 are arranged in series, and each third pipe segment 141 is configured to be connected to the cooling water inlet pipe 28 of a cold source module 20 through a third valve.

[0092] The lengths of the plurality of third pipe segments 141 may be the same or different. Both ends of each third pipe segment 141 are provided with third flanges to facilitate the connection of two third pipe segments 141 or the connection of the third pipe segment 141 with other components.

[0093] Each third pipe section 141 corresponds to a cooling water inlet pipe 28 of a cold source module 20 , and two adjacent third pipe sections 141 may be directly connected or connected via a transition pipe.

[0094] Multiple third pipe sections 141 are arranged in series to facilitate connection with the cooling water inlet pipes 28 of multiple cold source modules 20. Each third pipe section 141 is connected to the cooling water inlet pipe 28 of a cold source module 20 through a third valve for easy maintenance and replacement.

[0095] According to some embodiments of the present application, the fourth connecting pipe 15 includes multiple fourth pipe segments 151, and the multiple fourth pipe segments 151 are arranged in series, and each fourth pipe segment 151 is configured to be connected to the cooling water outlet pipe 29 of a cold source module 20 through a fourth valve.

[0096] The lengths of the plurality of fourth pipe segments 151 may be the same or different. Both ends of each fourth pipe segment 151 are provided with fourth flanges to facilitate the connection of two fourth pipe segments 151 or the connection of the fourth pipe segment 151 with other components.

[0097] Each fourth pipe section 151 corresponds to a cooling water outlet pipe 29 of a cold source module 20 , and two adjacent fourth pipe sections 151 may be directly connected or connected via a transition pipe.

[0098] Multiple fourth pipe sections 151 are arranged in series to facilitate connection with the cooling water outlet pipes 29 of multiple cold source modules 20. Each fourth pipe section 151 is connected to the cooling water outlet pipe 29 of a cold source module 20 through a fourth valve for easy maintenance and replacement.

[0099] Please refer to Figure 3 and Figure 4 According to some embodiments of the present application, the data center primary side cold source system 100 further includes a support base 35, and the plate heat exchanger 23 is installed on the base body 211 through the support base 35 so that there is a gap between the plate heat exchanger 23 and the base body 211.

[0100] The support base 35 provides an installation and positioning basis for the plate heat exchanger 23 . The support base 35 can be fixed on the base body 211 , and the plate heat exchanger 23 can be detachably installed on the support base 35 .

[0101] The support base 35 has a certain height to increase the distance between the plate heat exchanger 23 and the base body 211 .

[0102] In the above solution, the provision of the support base 35 facilitates the installation and positioning of the plate heat exchanger 23 on the one hand, and facilitates the connection between the plate heat exchanger 23 and other components on the other hand.

[0103] According to some embodiments of the present application, the cold source module 20 further includes auxiliary equipment 36, and the auxiliary equipment 36 may include one or more combinations of a constant pressure water replenishment device, an automatic dosing device, and a sand filtration device.

[0104] The auxiliary equipment 36 may be arranged in the cooling water circulation pipeline and / or the liquid cooling primary side circulation pipeline.

[0105] Among them, the constant pressure water replenishment device is used in heating and air-conditioning systems as a pressure-stabilizing expansion water replenishment device to play a pressure-stabilizing role.

[0106] The automatic dosing device may include a solution tank, a mixer, a metering pump, a Y-type filter, a safety valve, a back pressure valve, a check valve, a pulse damper, a water level gauge, a pressure gauge, a control cabinet, a mounting platform, etc. These components are integrated and installed on a base.

[0107] The sand filter device is used to filter suspended matter and impurities in the water, mainly targeting those fine suspended matter.

[0108] According to some embodiments of the present application, the first water pump 24 and the second water pump 25 are respectively installed on the seat body 211 through a shock absorbing platform, which can absorb the vibration of the first water pump 24 and the second water pump 25 during operation, thereby improving the operating reliability of the equipment.

[0109] According to some embodiments of the present application, the base body 211 is provided with a lifting assembly 37 , which includes a plurality of lifting ears, and the plurality of lifting ears are distributed on both sides of the mounting base in the width direction X. By providing the lifting assembly 37 , the mounting base 21 is facilitated for lifting and transportation.

[0110] According to some embodiments of the present application, the embodiments of the present application further provide a data center, which includes a data center primary-side cooling source system 100 as provided in any of the above embodiments.

[0111] Although the present application has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present application. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there are no structural conflicts. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A primary side cooling source system for a data center, characterized in that: It comprises a pipeline module and a plurality of cold source modules, wherein the pipeline module is configured to cooperate with the plurality of cold source modules; The pipeline module includes a first pipeline frame, a first connecting pipeline, a second connecting pipeline, a third connecting pipeline and a fourth connecting pipeline, wherein the first connecting pipeline, the second connecting pipeline, the third connecting pipeline and the fourth connecting pipeline are configured to be arranged on the first pipeline frame; The cold source module includes a mounting base, a plate heat exchanger, a first water pump, a second water pump, a liquid-cooled primary side water inlet pipe, a liquid-cooled primary side water outlet pipe, a cooling water inlet pipe and a cooling water outlet pipe, the mounting base includes a seat body and a second pipe frame, the second pipe frame, the plate heat exchanger, the first water pump, the second water pump, the liquid-cooled primary side water inlet pipe, the liquid-cooled primary side water outlet pipe, the cooling water inlet pipe and the cooling water outlet pipe are all arranged on the seat body; The first pipe frame is configured to be erected on the top of the second pipe frame, the first connecting pipe is configured to be connected to the liquid-cooled primary-side water inlet pipe of the multiple cold source modules, the second connecting pipe is configured to be connected to the liquid-cooled primary-side water outlet pipe of the multiple cold source modules, the third connecting pipe is configured to be connected to the cooling water inlet pipe of the multiple cold source modules, and the fourth connecting pipe is configured to be connected to the cooling water outlet pipe of the multiple cold source modules.

2. The data center primary side cooling source system according to claim 1, characterized in that: The first pipe frame is provided with a first mounting hole, and the second pipe frame is provided with a second mounting hole corresponding to the first mounting hole. The primary side cold source system of the data center also includes a locking assembly, and the locking assembly is passed through the first mounting hole and the second mounting hole to connect the first pipe frame to the second pipe frame.

3. The data center primary side cooling source system according to claim 2, characterized in that: A plurality of the cold source modules are arranged at intervals along the width direction of the mounting base; The second mounting hole is an elongated hole extending along the length direction of the mounting base. The locking assembly includes a locking bolt and a locking nut. The locking bolt can be movably inserted into the second mounting hole, and the locking nut is used to cooperate with the locking bolt.

4. The data center primary side cooling source system according to claim 1, characterized in that: The cold source module also includes a pipe bracket, and the liquid-cooled primary side water inlet pipe, the liquid-cooled primary side water outlet pipe, the cooling water inlet pipe and the cooling water outlet pipe are arranged on the mounting base through the pipe bracket.

5. The data center primary side cooling source system according to claim 1, characterized in that: A plurality of the cold source modules are arranged at intervals along the width direction of the mounting base; The first pipeline frame includes a plurality of frame units, and the plurality of frame units are arranged in sequence along the width direction of the mounting base, and two adjacent frame units are detachably connected via a connecting plate.

6. The data center primary side cooling source system according to claim 5, characterized in that: The first connecting pipeline includes a plurality of first pipeline segments, the plurality of first pipeline segments are arranged in series, and each of the first pipeline segments is configured to be connected to the liquid cooling primary side water inlet pipeline of one of the cold source modules through a first valve; The second connecting pipeline comprises a plurality of second pipeline segments, the plurality of second pipeline segments are arranged in series, and each of the second pipeline segments is configured to be connected to the liquid cooling primary side water outlet pipeline of one of the cold source modules through a second valve; The third connecting pipeline includes a plurality of third pipeline segments, the plurality of third pipeline segments are arranged in series, and each of the third pipeline segments is configured to be connected to the third valve of the cooling water inlet pipeline of one of the cold source modules; The fourth connecting pipeline includes a plurality of fourth pipeline segments, the plurality of fourth pipeline segments are arranged in series, and each of the fourth pipeline segments is configured to be connected to a fourth valve of the cooling water outlet pipeline of one of the cold source modules.

7. The data center primary side cooling source system according to claim 1, characterized in that: The liquid-cooled primary side inlet pipe is configured to be detachably connected to the liquid-cooled primary side liquid-cooled primary side inlet of the plate heat exchanger, the liquid-cooled primary side outlet pipe is configured to be detachably connected to the liquid-cooled primary side outlet of the plate heat exchanger, the cooling water inlet pipe is configured to be detachably connected to the cooling water inlet of the plate heat exchanger, and the cooling water outlet pipe is configured to be detachably connected to the cooling water outlet of the plate heat exchanger.

8. The data center primary side cooling source system according to claim 1, characterized in that: The second pipe frame is arranged around the edge of the base body, and the bottom of the second pipe frame is welded to the base body.

9. The data center primary side cooling source system according to claim 1, characterized in that: The data center primary side cold source system further includes a support base, and the plate heat exchanger is installed on the base body through the support base, so that there is a gap between the plate heat exchanger and the base body.

10. A data center, characterized in that: It comprises a data center primary side cooling source system as described in any one of claims 1-9.

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