An environmentally friendly pre-built data center

Abstract

The utility model provides a kind of pre-built data center of environmental protection, comprising: shell, including by the top plate, bottom plate and side plate formed by the splicing of several detachable composite board, and three mutually surround and form the first accommodating cavity that can accommodate cabinet;Composite board is formed by metal plate and thermal insulation layer mutually spaced and adhered;For separating first accommodating cavity into upper accommodating cavity and lower cavity support plate;Hollow part is opened on support plate, and upper accommodating cavity and lower cavity are communicated by hollow part;Fresh air component for cooling first accommodating cavity, including the cooling mechanism with first cooling air duct formed in first accommodating cavity and the air exchange mechanism respectively communicated with first accommodating cavity and shell exterior to form second cooling air duct.The shell of detachable composite board splicing in the utility model, with the characteristics of quick building, simultaneously, through the synergistic effect of multiple cooling air duct, not only cooling effect is good, also greatly reduce energy consumption.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of data center, in particular to an environmental protection pre built data center. BACKGROUND

[0002] With the development and use of artificial intelligence, large model, cloud computing and other technologies, the demand for data centers is increasing. At the same time, it is found that these industries are increasingly dependent on data centers, and the application scenarios are rapidly enriched, and the demand for data center construction is increasingly rich.

[0003] At present, a modular and easy-to-deploy data center has been put on the market, but due to the compression of space and construction time, its energy consumption is higher than that of traditional data centers, so when the construction environment is poor, how to solve the problem of energy consumption and operation stability becomes a problem that needs to be solved at present.

[0004] Therefore, there is an urgent need for an environmentally friendly pre built data center. UTILITY MODEL CONTENT

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide an environmentally friendly pre built data center, which has the characteristics of rapid construction, low energy consumption and high stability.

[0006] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides the following technical scheme: An environmentally friendly pre built data center, comprising a shell, comprising a top plate, a bottom plate and a side plate formed by splicing a plurality of detachable composite boards, and the three are mutually surrounded to form a first containing cavity capable of containing cabinets; the composite board is composed of a metal plate and a thermal insulation layer which are attached to each other; the metal plate on the outer side of the composite board is coated with a rust-proof coating; a support plate for bearing the cabinet and separating the first containing cavity into an upper containing cavity and a lower cavity; the support plate is arranged parallel to the bottom plate and connected to the bottom plate by a plurality of vertically arranged support rods, and the space of the lower cavity is smaller than that of the upper containing cavity; a hollow part is formed on the support plate, and the upper containing cavity and the lower cavity are communicated through the hollow part; a fresh air assembly for cooling the first containing cavity, comprising a cooling mechanism forming a first cooling air duct in the first containing cavity and a ventilation mechanism respectively communicating with the first containing cavity and the outside of the shell to form a second cooling air duct. The first containing cavity is also provided with a fire fighting assembly, which comprises a fire extinguishing device and a pressure relief valve arranged diagonally in the upper containing cavity.

[0007] The above-mentioned technical scheme is realized, the shell adopts detachable composite board, which can be spliced in advance, reducing the construction steps and period after reaching the construction site, and quickly building and putting into use.

[0008] Further, the cooling mechanism comprises a fluorine pump precision air conditioner and a backup precision air conditioner arranged in the upper accommodating cavity and located at two sides of the cabinet respectively, and both of them comprise an outdoor unit arranged outside the shell and in one-to-one correspondence with the shell. The above technical solution is realized, the cold liquid pipeline is used to absorb the heat brought out from the cooling mechanism, and the daily water is heated, so that the heat is used, and the energy consumption of the daily water is reduced.

[0009] Further, the first cooling air duct is sequentially arranged by the air outlet of the fluorine pump precision air conditioner and the backup precision air conditioner, the lower cavity, the hollow part, the upper accommodating cavity and the outdoor unit.

[0010] The above technical solution is realized, the first cooling air duct utilizes the "chimney effect", optimizes the air flow organization in the first accommodating cavity, and achieves better cooling effect.

[0011] Further, the air exchange mechanism comprises an air inlet pipe communicated with the lower cavity and an air outlet pipe communicated with the upper accommodating cavity; the air outlet pipe is perpendicular to the supporting plate and extends to the shell outside along the length direction thereof and is provided with an air outlet.

[0012] The above technical solution is realized, when the external temperature is lower than the threshold value, the cooling mechanism can be closed, the air exchange mechanism is used to communicate with the shell outside, the heat is brought out from the shell, and the temperature inside the shell is maintained in the normal working range of the data center.

[0013] Further, the second cooling air duct is sequentially arranged by the air inlet pipe, the lower cavity, the hollow part, the upper accommodating cavity and the air outlet pipe.

[0014] The above technical solution is realized, the synergistic effect of the multiple air ducts not only has good cooling effect, but also reduces the energy consumption required by the first cooling air duct, so that the equipment is more environmentally friendly.

[0015] Further, the emergency power supply device comprises a control unit and a storage battery electrically connected with the cabinet and the cooling mechanism respectively; the energy supply priority of the cabinet is set to the highest through the control unit.

[0016] The above technical solution is realized, in the face of sudden situation, the storage battery can guarantee the power supply of the cabinet, and longer repair time is provided for the technical personnel.

[0017] Further, the top plate is inclined, and a plurality of photovoltaic cell panels are arranged on the side away from the bottom plate, and the photovoltaic cell panels charge the storage battery.

[0018] The above technical solution is realized, the storage battery is charged by using solar energy, and then the equipment is powered by the storage battery, so that the use of commercial power can be reduced.

[0019] Further, the fire extinguishing device is installed on the support plate, and the pressure relief valve is installed on the side plate; the fire-fighting assembly further comprises a smoke sensor arranged on the top plate; the smoke sensor and the fire extinguishing device are electrically connected.

[0020] The fire-fighting assembly can guarantee that the equipment can be protected from fire and the data center can not be completely damaged by fire.

[0021] Further, the support frame is arranged in the first accommodating cavity to support the shell.

[0022] The above technical solution can strengthen the rigidity of the data center and protect the cabinet.

[0023] As described above, the environmental pre-built data center has the following beneficial effects: 1. In the utility model, the synergistic effect of the multiple air ducts is excellent in cooling effect, reduces the energy consumption required for cooling, and is more environmentally friendly.

[0024] 2. In the utility model, the detachable pre-installed shell reduces the construction steps and period after reaching the construction point, realizes rapid construction and use.

[0025] 3. In the utility model, the design of the storage battery can reduce the use of commercial power in daily use, and on the other hand, can guarantee the power supply of the cabinet in the face of unexpected situations, providing protection for repair. DETAILED DESCRIPTION

[0026] Fig. 1 The structure schematic view of the environmental pre-built data center is shown.

[0027] Fig. 2 The internal structure schematic view of the environmental pre-built data center is shown.

[0028] Fig. 3 The structure schematic view of the environmental pre-built data center from another perspective is shown.

[0029] 1, shell; 11, top plate; 12, bottom plate; 13, side plate; 101, composite board; 102, first containing cavity; 103, upper containing cavity; 104, lower cavity; 2, cabinet; 3, support plate; 31, support rod; 32, hollow part; 4, fresh air assembly; 41, cooling mechanism; 411, fluorine pump precision air conditioner; 412, backup precision air conditioner; 42, air exchange mechanism; 421, air inlet pipe; 422, air outlet pipe; 4221, air outlet; 5, fire fighting assembly; 51, fire extinguishing device; 52, pressure relief valve; 53, smoke sensor; 6, emergency power supply device; 61, battery; 7, photovoltaic cell panel; 8, support frame; 1000, an environmentally friendly pre-built data center. DETAILED DESCRIPTION

[0030] The implementation of the present application will be described by specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the specification.

[0031] Please refer to Figs. 1-3 It is understood that the structure, proportion, size, etc. shown in the drawings attached to the specification are only used to cooperate with the content disclosed in the specification for those skilled in the art to understand and read, and are not used to limit the limiting conditions that the present application can be implemented, so they do not have technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that the present application can produce, should still fall within the scope of the technical content disclosed by the present application. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" in the specification are only for the convenience of clear description, and are not used to limit the scope of the present application, the change or adjustment of the relative relationship without substantial change of the technical content is also considered as the scope of the present application.

[0032] Please refer to Figs. 1 to 3 The present application provides an environmentally friendly pre-built data center 1000, which comprises a shell 1, a cabinet 2, a support plate 3 and a fresh air assembly 4. Wherein, the shell 1 comprises a top plate 11, a bottom plate 12 and a side plate 13, the top plate 11, the bottom plate 12 and the side plate 13 are all spliced by a plurality of detachable composite boards 101, and the three form a first containing cavity 102 for containing the cabinet 2. Specifically, the composite board 101 is composed of a metal plate and a thermal insulation layer, and the outer side of the composite board 101 is a metal plate coated with a rust-proof coating.

[0033] Further, the support plate 3 is arranged in the first accommodating cavity 102 and divides the first accommodating cavity 102 into an upper accommodating cavity 103 and a lower cavity 104, the space of the upper accommodating cavity 103 is larger than that of the lower cavity 104; the support plate 3 is arranged in parallel with the bottom plate 12 and connected by a plurality of vertical support rods 31. The cabinet 2 is arranged in the upper accommodating cavity 103 and supported by the support plate 3. The support plate 3 is provided with a hollow part 32, and the upper accommodating cavity 103 is communicated with the lower cavity 104 through the hollow part.

[0034] Further, the fresh air assembly 4 is used for cooling the first accommodating cavity 102, which comprises a cooling mechanism 41 provided with a first cooling air duct in the first accommodating cavity 102 and an air exchange mechanism 42 respectively communicated with the first accommodating cavity 102 and the outside of the shell 1 to form a second cooling air duct.

[0035] In the present application, the side plates 13, the top plate 11 and the bottom plate 12 are all spliced by detachable plate materials, which can be spliced before transportation and directly assembled after reaching the destination, reducing the construction steps and greatly shortening the construction time of the data center. In the face of emergency rescue and other emergency situations, it is very important to recover losses in the first time, and the pre-built data center has short construction time and fast use speed, which is undoubtedly a better choice. It should be noted that the length of the product can be flexibly changed according to the use site, customer demand and the number of servers in the data center.

[0036] Please continue to refer to Fig. 2 and Fig. 3 , the cooling mechanism 41 comprises a fluorine pump precision air conditioner 411 and a standby precision air conditioner 412.

[0037] Specifically, the fluorine pump precision air conditioner 411 and the standby precision air conditioner 412 are arranged in the upper accommodating cavity 103 and located at both sides of the cabinet 2 respectively, and both of them comprise an outdoor unit arranged outside the shell 1 and communicated with one-to-one. Preferably, the outdoor unit is internally provided with a cold liquid pipeline connected to a water pump, which absorbs the heat brought out from the first cooling air duct. The cold liquid pipeline flows through normal temperature daily water, which can be used after heating, reducing the energy consumption of water use.

[0038] Further, the air outlets of the fluorine pump precision air conditioner 411 and the standby precision air conditioner 412, the lower cavity 104, the hollow part 32, the upper accommodating cavity 103 and the outdoor unit are sequentially arranged into the first cooling air duct. The first cooling air duct utilizes the "chimney effect", greatly optimizes the air flow organization in the first accommodating cavity 102 and improves the cooling effect in the first accommodating cavity 102.

[0039] In a preferred embodiment, the cooling mechanism 41 can be controlled to open or close the fluorine pump precision air conditioner 411 and the backup precision air conditioner 412 according to the temperature inside and outside the shell 1. The opening of one or two cooling mechanisms 41 is determined by a preset temperature threshold. When the outside temperature is low enough, all cooling mechanisms 41 can be closed. By adjusting the cooling mechanism 41, the energy consumption of the entire prefabricated data center is reduced.

[0040] Please continue to refer to Fig. 2 The air exchange mechanism 42 includes an air inlet pipe 421 and an air outlet pipe 422.

[0041] The air inlet pipe 421 is connected to the lower cavity 104, and the air outlet pipe 422 is connected to the upper accommodating cavity 103; the air outlet pipe 422 is perpendicular to the support plate 3, and extends along its own length direction to the outside of the shell 1 and is provided with an air outlet 4221.

[0042] Further, the air inlet pipe 421, the lower cavity 104, the hollow part 32, the upper accommodating cavity 103 and the air outlet pipe 422 are sequentially arranged as a second cooling air duct.

[0043] The second cooling air duct is used to cooperate with the first cooling air duct to cool the cabinet 2. When the temperature outside the shell 1 exceeds the threshold, the air inlet pipe 421 and the air outlet pipe 422 are closed, and only the first cooling air duct is used to cool the inside of the shell 1. When the temperature outside the shell 1 is lower than the threshold, the cooling mechanism 41 can be closed or only one cooling mechanism 41 is opened, and the inside of the shell 1 is cooled through the second cooling passage. By cooling the inside of the shell 1 through the second cooling passage, the use of the cooling mechanism 41 can be reduced, thereby reducing the energy consumption of the data center.

[0044] Preferably, the air inlet of the air inlet pipe 421 and the air outlet 4221 are designed with waterproof function to prevent water or rain from entering the data center through the air inlet pipe 421 and the air outlet 4221.

[0045] Please continue to refer to Fig. 2 and Fig. 3 An environmentally friendly prefabricated data center 1000 also includes an emergency power supply device 6, which includes a control unit and a storage battery 61.

[0046] The storage battery 61 is electrically connected to the cabinet 2 and the cooling mechanism 41 respectively, and the control unit sets the energy supply priority of the cabinet 2 as the highest.

[0047] Further, the top plate 11 is inclined to be single-pitched, and the side away from the bottom plate 12 is provided with a plurality of photovoltaic cell panels 7, which charge the storage battery 61. The inclined top plate 11 effectively prevents the accumulation of water on the top plate 11.

[0048] In daily use, the photovoltaic panel 7 is used to charge the battery 61, and when the battery 61 is fully charged, the control unit controls the battery to supply power to the cabinet 2 and the cooling mechanism 41 in a fixed period, and after the power is released, the photovoltaic panel 7 continues to charge the battery 61 and enters the next operation period; when an external emergency occurs and the power supply is interrupted, the battery 61 stops supplying power to the cooling mechanism 41, and preferentially guarantees the power supply to the cabinet 2. The design of the emergency power supply device 6 can reduce power consumption in daily use; at the same time, when an emergency occurs, the power supply to the cabinet 2 can be preferentially guaranteed, the repair time of the technical personnel is prolonged, and the stability and safety of the data center are greatly improved.

[0049] Please continue to refer to Figs. 1 to 3 The fire-fighting assembly 5 is further arranged in the upper accommodating cavity 103.

[0050] The fire-fighting assembly 5 comprises the fire extinguishing device 51 and the pressure relief valve 52 which are arranged diagonally to each other, and the smoke sensor 53 arranged on the top plate 11.

[0051] Specifically, the fire extinguishing device 51 is arranged on the support plate 3, the pressure relief valve 52 is arranged on the side plate 13, and the smoke sensor 53 is electrically connected with the fire extinguishing device 51. The pressure relief valve 52 is arranged away from the fire extinguishing device 51, so that the pressure change in the first accommodating cavity 102 can be detected by the pressure relief valve 52 after the fire extinguishing gas is released for a period of time; and the fire extinguishing device 51 and the pressure relief valve 52 are not arranged too close to each other, so that the pressure relief valve 52 is not opened to ventilate immediately after the fire extinguishing gas is released, thereby avoiding the rekindling.

[0052] When a fire occurs, the smoke sensor 53 detects the smoke in the first accommodating cavity 102, and then sends an electric signal to the fire extinguishing device 51. After receiving the electric signal, the fire extinguishing device 51 continuously releases the fire extinguishing foam or gas into the first accommodating cavity 102 until the air pressure in the shell 1 reaches the preset pressure at which the pressure relief valve 52 is opened. The pressure relief valve 52 is opened to balance the internal and external air pressures and discharge the toxic gas in the shell 1, so that the technical personnel can enter the shell 1 to repair the cabinet 2.

[0053] Please continue to refer to Fig. 3 The first accommodating cavity 102 further comprises a support frame 8.

[0054] Specifically, the support frame 8 is made of metal and is used to support the shell 1 to increase the structural strength of the entire data center.

[0055] Preferably, a plastic part is arranged between the shell 1 and the support frame 8 to avoid the condensation of water vapor caused by the direct contact between the shell 1 and the support frame 8 due to the "cold bridge" phenomenon, thereby greatly improving the service life of the data center.

[0056] The implementation principle of the environment-friendly pre-constructed data center 1000 is that: before being transported to a construction site, the composite board 101 is spliced to roughly splice the main structure of the top plate 11, the bottom plate 12 and the side plate 13, and then transported to the destination; since the splicing is performed before transportation, after arriving at the construction site, only simple construction steps are needed to complete the erection and power supply. After the erection is completed, the cooling mechanism 41 and the air exchange mechanism 42 cooperate to cool the cabinet 2, and the first containing cavity 102 is always maintained at a suitable temperature; when the temperature outside the shell 1 is reduced, part of the cooling mechanism 41 or all of the cooling mechanism 41 can be closed, and the air exchange mechanism 42 is used to cool the cabinet 2, thereby reducing the energy consumption of the equipment. In the daily use process, the photovoltaic cell panel 7 is used to charge the storage battery 61, and when the storage battery 61 is fully charged, the control unit controls the storage battery to supply power to the cabinet 2 and the cooling mechanism 41 in a fixed period, and after the power is released, the photovoltaic panel 7 continues to charge the storage battery 61 and enters the next operation cycle; but when an emergency occurs, the storage battery 61 cuts off the power supply to the cooling mechanism 41, and the power supply to the cabinet 2 is preferentially guaranteed to wait for the technical personnel to repair.

[0057] The above embodiments only exemplarily illustrate the principles and effects of the utility model, and are not used to limit the utility model. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. An environmentally friendly pre-built data center, characterized in that, include: The housing (1) includes a top plate (11), a bottom plate (12), and a side plate (13) formed by splicing several detachably connected composite panels (101), and the three panels are arranged to form a first receiving cavity (102) for accommodating the cabinet (2); the composite panels (101) are made of metal plates and insulation layers bonded together at intervals; the outer side of the composite panels (101) is a metal plate coated with an anti-rust coating; A support plate (3) is used to support the cabinet (2) and divide the first receiving cavity (102) into an upper receiving cavity (103) and a lower cavity (104); the support plate (3) is arranged parallel to the base plate (12) and is connected to the base plate (12) by a number of vertically arranged support rods (31), and the space of the lower cavity (104) is smaller than that of the upper receiving cavity (103); a hollow part (32) is provided on the support plate (3), and the upper receiving cavity (103) and the lower cavity (104) are connected through the hollow part (32); The fresh air assembly (4) for cooling the first receiving cavity (102) includes a cooling mechanism (41) forming a first cooling air duct in the first receiving cavity (102) and an air exchange mechanism (42) respectively connected to the first receiving cavity (102) and the outside of the housing (1) to form a second cooling air duct; The first receiving cavity (102) is also provided with a fire-fighting component (5), which includes a fire extinguishing device (51) and a pressure relief valve (52) arranged diagonally opposite each other in the upper receiving cavity (103).

2. The environmentally friendly pre-built data center according to claim 1, characterized in that, The cooling mechanism (41) includes a fluorine pump precision air conditioner (411) and a standby precision air conditioner (412) located in the upper cavity (103) and on both sides of the cabinet (2), and both include an outdoor unit located outside the housing (1) and connected to it in a corresponding manner.

3. The environmentally friendly pre-built data center according to claim 2, characterized in that, The first cooling air duct is composed of the air outlet, lower cavity (104), hollow part (32), upper receiving cavity (103) of the refrigerant pump precision air conditioner (411) and the standby precision air conditioner (412) and the outdoor unit arranged in sequence.

4. The environmentally friendly pre-built data center according to claim 1, characterized in that, The ventilation mechanism (42) includes an air inlet pipe (421) connected to the lower cavity (104) and an air outlet pipe (422) connected to the upper receiving cavity (103); the air outlet pipe (422) is arranged perpendicular to the support plate (3) and extends along its own length to the outside of the housing (1) and is provided with an exhaust port (4221).

5. The environmentally friendly pre-built data center according to claim 4, characterized in that, The second cooling air duct is composed of the air inlet pipe (421), the lower cavity (104), the hollow part (32), the upper receiving cavity (103), and the air outlet pipe (422) arranged in sequence.

6. The environmentally friendly pre-built data center according to claim 1, characterized in that, It also includes an emergency power supply device (6), which includes a control unit and a battery (61) electrically connected to the cabinet (2) and the cooling mechanism (41) respectively; the power supply priority of the cabinet (2) is set to the highest through the control unit.

7. The environmentally friendly pre-built data center according to claim 6, characterized in that, The top plate (11) is inclined, and a number of photovoltaic panels (7) are provided on the side away from the bottom plate (12). The photovoltaic panels (7) are used to charge the battery (61).

8. The environmentally friendly pre-built data center according to claim 1, characterized in that, The fire extinguishing device (51) is installed on the support plate (3), and the pressure relief valve (52) is installed on the side plate (13); the fire-fighting assembly (5) also includes a smoke sensor (53) installed on the top plate (11); the smoke sensor (53) is electrically connected to the fire extinguishing device (51).

9. The environmentally friendly pre-built data center according to claim 1, characterized in that, It also includes a support frame (8), which is disposed in the first receiving cavity (102) to support the shell (1).

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