Prefabricated cold station system

Abstract

The utility model provides a prefabricated cold station system. The cold station system comprises at least one refrigeration assembly and at least one emergency assembly. The refrigeration assembly comprises a cooling tower and a pipeline skid-mounted device, the cooling tower comprises a cooling tower pipeline assembly, and the cooling tower pipeline assembly is arranged on the pipeline skid-mounted device. The emergency assembly comprises a cold storage water tank skid-mounted device and an emergency water tank skid-mounted device which are mutually stacked. According to the cold station system, the cooling tower pipeline assembly is arranged on the pipeline skid-mounted device in advance, and the emergency water tank and the cold storage water tank are also prefabricated in the form of the skid-mounted device, so that work left on site during construction of the cold station is effectively reduced, the construction efficiency is improved, and the material loss is reduced; therefore, the cold station system has flexibility and expandability.

Description

Technical Field

[0001] This utility model relates generally to the technical field of data centers, and more specifically to a prefabricated cold station system. Background Technology

[0002] With the explosive growth of AI computing, more and more data centers are springing up, leading to a surge in server demand. The increasing power requirements of server racks also necessitate efficient and rapid cooling solutions. Traditional cold plant construction suffers from management deficiencies among various construction teams, resulting in complex on-site construction, low efficiency, and high material loss rates. Furthermore, the prefabricated cold plant solutions currently available on the market have low levels of prefabrication, leaving much of the on-site work unfinished. This overlapping work among the three parties involved often results in delivery times far exceeding expectations.

[0003] Therefore, there is a need to provide a prefabricated cooling plant system to at least partially solve the above problems. Utility Model Content

[0004] The utility model description section introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. This utility model description section is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0005] To at least partially solve the above problems, this utility model provides a prefabricated cooling plant system, the cooling plant system comprising:

[0006] At least one refrigeration component, the refrigeration component including a cooling tower and a piping skid-mounted assembly, the cooling tower including a cooling tower piping assembly disposed on the piping skid-mounted assembly; and

[0007] At least one emergency component, the emergency component comprising a skid-mounted cold water tank assembly and an emergency water tank assembly stacked on top of each other.

[0008] Optionally, the refrigeration assembly further includes a water treatment compartment and a chiller compartment.

[0009] The refrigeration assembly comprises two layers stacked vertically, with the first layer located below the second layer. The water treatment cabin and the chiller cabin are located on the first layer, while the cooling tower and the pipeline skid-mounted device are located on the second layer.

[0010] Optionally, the refrigeration assembly further includes an assembly frame, with the cooling tower located above the refrigeration unit cabin, the assembly frame located between the cooling tower and the refrigeration unit cabin, and the assembly frame connected to the cooling tower and the refrigeration unit cabin.

[0011] Optionally, the interior of the chiller container is equipped with a chiller unit, chilled water pump, cooling water pump, heat exchanger, electrical distribution cabinet and fire-fighting equipment. The interior of the chiller container is also equipped with chilled water piping assembly, cooling water piping assembly and control valve assembly.

[0012] Optionally, a chilled water pipeline network is provided between the chiller unit and the chilled water pump; and / or

[0013] A cooling water pipeline network is provided between the cooling water pump and the heat exchanger.

[0014] Optionally, the interior of the water treatment container is equipped with water treatment components and water treatment pipeline components. The water treatment components include a water processor, a dosing device, a degassing unit, a water replenishment device, a softening tank, and a water softener.

[0015] Optionally, a water treatment pipeline network is also provided between the refrigeration unit and the water treatment unit, with a portion of the water treatment pipeline network located inside the refrigeration unit.

[0016] Optionally, the number of refrigeration unit compartments is at least two, and the number of water treatment unit compartments is one.

[0017] The water treatment container is also equipped with a ring network inside.

[0018] Optionally, one of the cold water storage tank skid-mounted device and the emergency water tank skid-mounted device is located on the first layer and abuts against or is spaced apart from the refrigeration component, while the other of the cold water storage tank skid-mounted device and the emergency water tank skid-mounted device is located on the second layer.

[0019] The equipment located on the second floor is surrounded by a protective enclosure.

[0020] Optionally, the number of skid-mounted devices for the cold water storage tank can be multiple.

[0021] At least one of the said cold water storage tank skid-mounted devices is located on the first layer and is arranged along the first horizontal direction, and the cold water storage tank skid-mounted device arranged along the first horizontal direction abuts against the side of the water treatment cabin away from the chiller cabin.

[0022] At least one of the skid-mounted cold water tanks is located on the first layer and is arranged along a second horizontal direction. The skid-mounted cold water tanks arranged along the second horizontal direction abut against the refrigeration unit cabin. The second horizontal direction is perpendicular to the first horizontal direction.

[0023] Optionally, the emergency water tank skid-mounted device is stacked on top of the cold water storage tank skid-mounted device arranged along the second horizontal direction.

[0024] Optionally, the number of cooling towers is multiple and all are located on the second layer, the multiple cooling towers are arranged sequentially along the first horizontal direction and stacked to the top of the refrigeration unit; and / or

[0025] The pipeline skid-mounted device is located on the second layer and stacked on top of the chiller compartment and / or the water treatment compartment.

[0026] Optionally, both the water treatment container and the refrigeration unit are located on the first floor.

[0027] The water treatment container is arranged along a first horizontal direction, and the refrigeration container is arranged along a second horizontal direction and there are multiple of them. The second horizontal direction is perpendicular to the first horizontal direction, and the multiple refrigeration containers are arranged sequentially along the first horizontal direction and abut against the water treatment container.

[0028] Optionally, the emergency water tank skid-mounted assembly includes an interconnected emergency water tank and an emergency water tank piping assembly, wherein the emergency water tank is used to supply water to the cooling tower in an emergency; and / or

[0029] The skid-mounted cold water tank assembly includes interconnected cold water tanks and cold water tank piping assemblies.

[0030] Optionally, the refrigeration assembly has a chilled water interface and a cooling water interface, and the prefabricated refrigeration station system further includes a sealing member that is detachably connected to the chilled water interface and the cooling water interface.

[0031] According to the present invention, the cooling tower piping components are pre-installed on the piping skid-mounted device, and the emergency water tank and the cold storage water tank are also prefabricated in the form of skid-mounted devices, which effectively reduces the work left on site during the construction of the cooling plant, improves construction efficiency, and reduces material loss; thus making the cooling plant system flexible and scalable. Attached Figure Description

[0032] The following drawings, which illustrate embodiments of the present invention, are incorporated herein as part of the present invention for understanding the invention. The drawings show embodiments of the present invention and their descriptions, serving to explain the principles of the present invention. In the drawings,

[0033] Figure 1 This is a three-dimensional schematic diagram of a prefabricated cooling station system according to a preferred embodiment of the present invention.

[0034] Figure 2 for Figure 1 A top view of the equipment located on the first floor of the prefabricated cooling station system shown;

[0035] Figure 3 for Figure 1Rear view diagram;

[0036] Figure 4 for Figure 1 Front view diagram;

[0037] Figure 5 for Figure 1 A schematic diagram of the refrigeration unit container and its internal equipment in the prefabricated refrigeration station system shown.

[0038] Figure 6 for Figure 1 A schematic diagram of the water treatment container and its internal equipment in the prefabricated cooling station system.

[0039] Figure 7 for Figure 1 The diagram shows the structure of the pipeline skid-mounted device and the equipment inside the prefabricated cooling station system.

[0040] Figure 8 for Figure 1 The diagram shows the stacked structure of the skid-mounted chilled water tank and the skid-mounted emergency water tank in the prefabricated chiller plant system; and...

[0041] Figure 9 for Figure 1 The layout diagram of the prefabricated cooling station system is shown.

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

[0043] 100 Prefabricated Cooling Plant System

[0044] 110 Refrigeration Components

[0045] 120 Water Treatment Cabin

[0046] 121 Water Processor

[0047] 122 Dosing device

[0048] 123 Degassing Unit

[0049] 124 Water supply device

[0050] 125 Water Softening Tank

[0051] 126 Water Softener

[0052] 127 Ring Pipeline

[0053] 130 Refrigeration Unit

[0054] 131 Chiller Unit

[0055] 132 Chilled Water Piping Assembly

[0056] 133 Chilled Water Pump

[0057] 134 Cooling water pump

[0058] 135 heat exchanger

[0059] 136 Distribution Cabinet

[0060] 137 Control Valve Assembly

[0061] 138 Cooling water piping assembly

[0062] 140 Cooling Tower

[0063] 141 Cooling Tower Piping Assembly

[0064] 142 Chilled Water Loop Network

[0065] 143 Cooling water ring network

[0066] 150 Piping Skid Mounted Unit

[0067] 160 Emergency Components

[0068] 170 Skid-mounted cold water tank

[0069] 171 Cold water storage tank

[0070] 172 Chilled Water Tank Piping Assembly

[0071] 180 Emergency Water Tank Skid-Mounted Device

[0072] 181 Emergency Water Tank

[0073] 182 Emergency Water Tank Piping Assembly

[0074] 191 Assembly Frame

[0075] 192 Enclosures

[0076] 193 Ladder

[0077] 194 Sealing components

[0078] D1 First horizontal direction

[0079] D2 Second horizontal direction

[0080] DH (vertical direction) Detailed Implementation

[0081] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that embodiments of the present invention may be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with embodiments of the present invention.

[0082] To fully understand the embodiments of this utility model, a detailed structure will be presented in the following description. Obviously, the implementation of the embodiments of this utility model is not limited to the specific details familiar to those skilled in the art.

[0083] It should be understood that the terminology used herein is intended only to describe particular embodiments and is not intended to limit the invention. The singular forms “a,” “an,” and “the” are also intended to include the plural forms unless the context clearly indicates otherwise. When the terms “comprising” and / or “including” are used in this specification, they indicate the presence of the stated features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or combinations thereof.

[0084] The ordinal numbers such as "first" and "second" used in this utility model are merely identifiers and do not have any other meaning, such as a specific order. Furthermore, for example, the term "first component" does not imply the existence of a "second component," and the term "second component" does not imply the existence of a "first component." It should be noted that the terms "upper," "lower," "front," "rear," "left," "right," "inner," "outer," and similar expressions used in this utility model are for illustrative purposes only and are not intended to be limiting.

[0085] The specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings, which show representative embodiments of the present invention and are not intended to limit the present invention.

[0086] This utility model provides a prefabricated cooling station system.

[0087] Please see Figure 1 The chiller plant system 100 includes at least one refrigeration component 110 and at least one emergency component 160. Specifically, the refrigeration component 110 includes a cooling tower 140 and a piping skid-mounted assembly 150. The cooling tower 140 includes a cooling tower piping assembly 141, which is mounted on the piping skid-mounted assembly 150. The emergency component 160 includes a chilled water storage tank skid-mounted assembly 170 and an emergency water tank skid-mounted assembly 180 stacked on top of each other.

[0088] According to the cooling plant system 100 of this scheme, the cooling tower piping assembly 141 is pre-installed on the piping skid-mounted device 150, and the emergency water tank and the cold storage water tank are also prefabricated in the form of skid-mounted devices, which effectively reduces the work left on site during the construction of the cooling plant, improves construction efficiency, and reduces material loss; making the cooling plant system 100 flexible and scalable.

[0089] It should be noted that, for the chiller plant system 100, the specific quantity and arrangement of the aforementioned refrigeration components 110 and emergency components 160 are determined based on the actual situation. For example, the chiller plant system 100 may include one refrigeration component 110 and multiple emergency components 160; alternatively, it may include one refrigeration component 110 and one emergency component, or multiple refrigeration components 110 and one emergency component 160; alternatively, it may include multiple refrigeration components 110 and multiple emergency components 160.

[0090] Please see Figures 1 to 3 The refrigeration assembly 110 also includes a water treatment compartment 120 and a chiller compartment 130. The refrigeration assembly 110 comprises a two-layer structure stacked sequentially along a vertical direction DH, with the first layer located below the second layer. The water treatment compartment 120 and chiller compartment 130 are located on the first layer, while the cooling tower 140 and piping skid-mounted assembly 150 are located on the second layer. Furthermore, the refrigeration assembly 110 also includes an assembly frame 191, with the cooling tower 140 located above the chiller compartment 130. The assembly frame 191 is located between the cooling tower 140 and the chiller compartment 130, and is connected to both.

[0091] Please see Figure 3 and Figure 4 It can be understood that the aforementioned refrigeration component 110 possesses all the functions of a traditional chiller plant. Furthermore, the refrigeration component 110 has a chilled water interface and a cooling water interface. The prefabricated chiller plant system also includes a sealing component 194, which is detachably connected to the chilled water interface and the cooling water interface. Preferably, the sealing component 194 is constructed as a flange. During the transportation of the chiller plant system 100, the flange is used to seal the reserved interfaces; in actual use, the flange is removed, and the interfaces are connected to the target object. The emergency component 160 provides time for equipment such as a diesel generator to start in special circumstances, such as when the refrigeration component 110 cannot operate due to water or power outages. That is, the emergency component 160 enables the chiller plant system 100 to retain temporary cooling capacity in special circumstances, such as when used in conjunction with a diesel generator, allowing the chiller plant system 100 to operate normally in emergency situations. It should be noted that the skid-mounted device 170 of the cold water storage tank in the emergency component 160 is used to provide chilled water, and the skid-mounted device 180 of the emergency water tank is used to provide the water unit required by the cooling tower 140.

[0092] Please see now Figures 1 to 4 One of the cold water storage tank skid-mounted device 170 and the emergency water tank skid-mounted device 180 is located on the first layer and abuts against or is spaced from the refrigeration component 110; the other of the cold water storage tank skid-mounted device 170 and the emergency water tank skid-mounted device 180 is located on the second layer. For example Figure 1 In this configuration, the cold water storage tank skid-mounted device 170 is located on the first floor, and the emergency water tank skid-mounted device 180 is located on the second floor. It is understandable that, to improve the safety of personnel operation, the equipment on the second floor is surrounded by a protective enclosure 192. Furthermore, for ease of operation, Figure 1 In this system, the water treatment container 120, cooling tower 140, and pipeline skid-mounted device 150 are also equipped with ladders 193. There are multiple chilled water tank skid-mounted devices 170, with at least one located on the first layer and arranged along a first horizontal direction D1. The chilled water tank skid-mounted device 170 arranged along the first horizontal direction D1 abuts against the side of the water treatment container 120 away from the chiller container 130. At least one chilled water tank skid-mounted device 170 is located on the first layer and arranged along a second horizontal direction D2. The chilled water tank skid-mounted device 170 arranged along the second horizontal direction D2 abuts against the chiller container 130. The second horizontal direction D2 is perpendicular to the first horizontal direction D1. There are multiple cooling towers 140, all located on the second layer, arranged sequentially along the first horizontal direction D1 and stacked on top of the chiller container 130. The pipeline skid-mounted device 150 is located on the second layer and stacked on top of the chiller compartment 130 and / or the water treatment compartment 120. Both the water treatment compartment 120 and the chiller compartment 130 are located on the first layer. The water treatment compartment 120 is arranged along a first horizontal direction D1, and multiple chiller compartments 130 are arranged along a second horizontal direction D2. Multiple chiller compartments 130 are arranged sequentially along the first horizontal direction D1 and abut against the water treatment compartment 120.

[0093] Specifically, Figure 1In this configuration, there is one water treatment container 120, arranged along a first horizontal direction D1. There are four chiller containers 130, arranged along a second horizontal direction D2. The four chiller containers 130 are arranged sequentially along the first horizontal direction D1. Both the water treatment container 120 and the chiller containers 130 are constructed as containerized structures, with the side of the water treatment container 120 abutting the end of the chiller container 130. There are four cooling towers 140, located on the second layer. The four cooling towers 140 are arranged sequentially along the first horizontal direction D1 and stacked on top of their respective chiller containers 130. Piping skid-mounted assemblies 150 are used to accommodate the piping assemblies corresponding to the four cooling towers 140 and are stacked on top of the four chiller containers 130. There are three chilled water storage tank skid-mounted assemblies 170. Two of these are arranged along the first horizontal direction D1 and stacked on top of each other, while the third is arranged along the second horizontal direction D2. The number of emergency water tank skid-mounted devices 180 is one and is stacked on top of the cold water storage skid-mounted device 170 arranged along the second horizontal direction D2.

[0094] Please see Figure 5 The chiller compartment 130 houses a chiller unit 131, a chilled water pump 133, a cooling water pump 134, a heat exchanger 135, an electrical distribution cabinet 136, and fire-fighting equipment. The chiller compartment 130 also includes a chilled water piping assembly 12, a cooling water piping assembly 138, and a control valve assembly 137. Furthermore, a chilled water piping network connects the chiller unit 131 and the chilled water pump 133. A cooling water piping network connects the cooling water pump 134 and the heat exchanger 135. Preferably, the heat exchanger 135 is a plate heat exchanger, and the control valve assembly 137 includes an electric damper.

[0095] Please see Figure 6 The water treatment container 120 houses water treatment components and compatible water treatment piping. The water treatment components include a water processor 121, a dosing device 122, a deaerator unit 123, a water makeup device 124, a softened water tank 125, and a water softener 126. Preferably, the water processor 121 is a bypass water processor, the dosing device 122 is a fully automatic dosing device, the deaerator unit 123 is a variable frequency constant pressure water makeup vacuum deaerator unit 123, the water makeup device 124 is a variable frequency water makeup device, and the water softener 126 is a fully automatic water softener. A water treatment piping network is also provided between the chiller container 130 and the water treatment container 120, with the portion of the water treatment piping network located inside the chiller container 130. When the actual target of the chiller system 100 has a large cooling capacity requirement, the number of chiller compartments 130 is at least two, for example, the number of water treatment compartments 120 is one. Preferably, the water treatment compartment 120 is also equipped with a ring network 127.

[0096] It is understood that the aforementioned pipeline skid-mounted device 150, water treatment container 120, and chiller container 130 are all constructed with a modular design. In other words, the pipeline skid-mounted device 150, water treatment container 120, and chiller container 130 can be used as independent functional modules. By changing the quantity and arrangement of the three, different chiller plant project requirements can be met. Furthermore, all three have reserved necessary functional interfaces and are sealed with sealing components (such as flanges).

[0097] Please see Figure 7 The skid-mounted piping unit 150 houses the cooling tower piping assembly 141 and the chilled water ring network. It should be emphasized that the aforementioned skid-mounted units are preferably constructed as container-type structures.

[0098] Please see Figure 8 The emergency water tank skid-mounted device 180 includes an emergency water tank 181 and an emergency water tank piping assembly 182 connected to each other. As mentioned above, the emergency water tank 181 is used to supply water to the cooling tower 140 in an emergency. Correspondingly, the chilled water storage tank skid-mounted device 170 includes a chilled water storage tank 171 and a chilled water storage tank piping assembly 172 connected to each other. In other words, this utility model provides a solution for prefabricating a large number of pipelines involving the emergency water tank 181, the chilled water storage tank 171, and the cooling tower 140, making the cooling plant system 100 more modular and standardized, with flexibility and scalability.

[0099] Figure 9 A specific layout of a cooling plant system 100 is shown. Through a reasonable layered layout design, the prefabricated cooling plant system 100 of this technical solution occupies a small area, greatly reducing the work left on site compared to traditional cooling plant construction. The prefabrication includes cooling tower 140, emergency water tank 181 and cold storage water tank 171 and their corresponding piping components. Through near-fully prefabricated production, the cooling plant system 100 becomes a customizable product.

[0100] The following are Figure 9 A brief explanation of the operation of the chiller plant system 100 with the layout shown is provided.

[0101] The preferred cooling sources include a 10kV variable frequency centrifugal chiller unit 131, a cooling tower 140, and a plate heat exchanger 135. The cooling sources can be configured for mechanical refrigeration or completely natural cooling. The supply and return water temperatures are 15 / 21℃, which can be transitioned to 18 / 24℃ later.

[0102] When the highest outside temperature in summer reaches 30℃, the design approximation of cooling tower 140 is ▲3℃. The supply air temperature of the machine room operated by chiller system 100 is 24℃, and the return air temperature is 37℃. At this time, the chilled water supply and return water temperatures are 15 / 21℃, and the cooling water supply and return water temperatures are 32 / 37℃. At this time, chiller unit 131 operates independently.

[0103] When the outdoor temperature drops from 30℃ to 15.5℃, the chilled water return temperature is 2℃ higher than the cooling tower 140 outlet temperature (adjustable), entering pre-cooling mode, where the plate heat exchanger 135 and chiller unit 131 work together for cooling. At this time, the machine room supply air temperature is 20℃, and the return air temperature is 35℃; the highest outdoor temperature is 15.5℃; the cooling tower 140's design approach is ▲3.5℃ (cooling tower 140 capacity decreases). The chilled water supply and return temperatures are 15 / 21℃, the cooling water supply and return temperatures are 19 / 25℃, and the temperature difference of the plate heat exchanger 135 is 2℃.

[0104] When the outdoor temperature drops to 9℃, the chilled water supply temperature is 2℃ higher than the cooling tower 140 outlet temperature (adjustable), entering natural cooling mode, with plate heat exchanger 135 providing system cooling capacity. At this time, the machine room supply air temperature is 23℃, and the return air temperature is 38℃; the outdoor temperature is 9℃, and the cooling tower 140's design approach is ▲4℃ (cooling tower 140 capacity decreases). The chilled water supply and return temperatures are 15 / 21℃, the cooling water supply and return temperatures are 13 / 19℃, and the temperature difference of plate heat exchanger 135 is 2℃.

[0105] The chiller plant system according to this utility model adopts a nearly fully prefabricated design, greatly reducing on-site work during actual implementation. Furthermore, the standardized, modular, and customized designs of equipment such as the pipeline skid-mounted devices, chiller compartments, and water treatment compartments significantly enhance the system's flexibility and scalability. In addition, the rationally layered layout design reduces the system's footprint, allowing it to accommodate larger machine room power (cooling capacity) requirements within the same construction site compared to traditional chillers.

[0106] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for descriptive purposes only and is not intended to limit the scope of the invention. Terms such as “set” appearing herein can refer to either a component being directly attached to another component or a component being attached to another component via an intermediary. A feature described in one embodiment may be applied, alone or in combination with other features, to another embodiment, unless that feature is not applicable in that other embodiment or is otherwise stated.

[0107] This utility model has been described through the above embodiments. However, it should be understood that the above embodiments are for illustrative purposes only and are not intended to limit this utility model to the described embodiments. Those skilled in the art will understand that many more variations and modifications can be made based on the teachings of this utility model, and all such variations and modifications fall within the scope of protection claimed by this utility model.

Claims

1. A prefabricated cooling plant system, characterized in that, The cooling plant system includes: At least one refrigeration component, the refrigeration component including a cooling tower and a piping skid-mounted assembly, the cooling tower including a cooling tower piping assembly disposed on the piping skid-mounted assembly; and At least one emergency component, the emergency component comprising a skid-mounted cold water tank assembly and an emergency water tank assembly stacked on top of each other.

2. The prefabricated cooling plant system according to claim 1, characterized in that, The refrigeration system also includes a water treatment unit and a chiller unit. The refrigeration assembly comprises two layers stacked vertically, with the first layer located below the second layer. The water treatment cabin and the chiller cabin are located on the first layer, while the cooling tower and the pipeline skid-mounted device are located on the second layer.

3. The prefabricated cooling plant system according to claim 2, characterized in that, The refrigeration assembly also includes an assembly frame, with the cooling tower located above the refrigeration unit compartment, the assembly frame located between the cooling tower and the refrigeration unit compartment, and the assembly frame connected to the cooling tower and the refrigeration unit compartment.

4. The prefabricated cooling plant system according to claim 2, characterized in that, The interior of the refrigeration unit is equipped with a chiller unit, chilled water pump, cooling water pump, heat exchanger, electrical distribution cabinet and fire-fighting equipment. The interior of the refrigeration unit is also equipped with chilled water piping assembly, cooling water piping assembly and control valve assembly.

5. The prefabricated cooling station system according to claim 4, characterized in that, A chilled water pipeline network is provided between the chiller unit and the chilled water pump; and / or A cooling water pipeline network is provided between the cooling water pump and the heat exchanger.

6. The prefabricated cooling plant system according to claim 2, characterized in that, The water treatment container is equipped with water treatment components and water treatment pipeline components. The water treatment components include a water processor, a dosing device, a degassing unit, a water replenishment device, a water softening tank, and a water softener.

7. The prefabricated cooling plant system according to claim 2, characterized in that, A water treatment pipeline network is also provided between the refrigeration unit and the water treatment unit, with part of the water treatment pipeline network located inside the refrigeration unit.

8. The prefabricated cooling station system according to claim 2, characterized in that, The number of refrigeration unit compartments is at least two, and the number of water treatment unit compartments is one. The water treatment container is also equipped with a ring network inside.

9. The prefabricated cooling plant system according to claim 2, characterized in that, One of the skid-mounted cold water tank and the skid-mounted emergency water tank is located on the first layer and is abutted against or spaced from the refrigeration component, while the other of the skid-mounted cold water tank and the skid-mounted emergency water tank is located on the second layer. The equipment located on the second floor is surrounded by a protective enclosure.

10. The prefabricated cooling station system according to claim 9, characterized in that, The number of skid-mounted devices for the cold water storage tank is multiple. At least one of the said cold water storage tank skid-mounted devices is located on the first layer and is arranged along the first horizontal direction, and the cold water storage tank skid-mounted device arranged along the first horizontal direction abuts against the side of the water treatment cabin away from the chiller cabin. At least one of the skid-mounted cold water tanks is located on the first layer and is arranged along a second horizontal direction. The skid-mounted cold water tanks arranged along the second horizontal direction abut against the refrigeration unit cabin. The second horizontal direction is perpendicular to the first horizontal direction.

11. The prefabricated cooling plant system according to claim 10, characterized in that, The emergency water tank skid-mounted device is stacked on top of the cold water storage tank skid-mounted device arranged along the second horizontal direction.

12. The prefabricated cooling station system according to claim 10, characterized in that, The cooling towers are multiple and all located on the second layer, arranged sequentially along the first horizontal direction and stacked to the top of the refrigeration unit; and / or The pipeline skid-mounted device is located on the second layer and stacked on top of the chiller compartment and / or the water treatment compartment.

13. The prefabricated cooling station system according to claim 2, characterized in that, Both the water treatment cabin and the refrigeration cabin are located on the first floor. The water treatment container is arranged along a first horizontal direction, and the refrigeration container is arranged along a second horizontal direction and there are multiple of them. The second horizontal direction is perpendicular to the first horizontal direction, and the multiple refrigeration containers are arranged sequentially along the first horizontal direction and abut against the water treatment container.

14. The prefabricated cooling station system according to any one of claims 1 to 13, characterized in that, The emergency water tank skid-mounted assembly includes an interconnected emergency water tank and emergency water tank piping assembly. The emergency water tank is used to supply water to the cooling tower in an emergency; and / or The skid-mounted cold water tank assembly includes interconnected cold water tanks and cold water tank piping assemblies.

15. The prefabricated cooling station system according to any one of claims 1 to 13, characterized in that, The refrigeration component has a chilled water interface and a cooling water interface, and the prefabricated refrigeration station system further includes a sealing component that is detachably connected to the chilled water interface and the cooling water interface.

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