CN220874961U

CN220874961U - Data machine room

Info

Publication number: CN220874961U
Application number: CN202322554380.0U
Authority: CN
Inventors: 闫健; 侯永涛; 郭凯; 姜晓君; 李志超
Original assignee: China United Network Communications Group Co Ltd; China Information Technology Designing and Consulting Institute Co Ltd
Current assignee: China United Network Communications Group Co Ltd; China Information Technology Designing and Consulting Institute Co Ltd
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-04-30
Anticipated expiration: 2033-09-19

Abstract

The application provides a data machine room, and relates to the technical field of Internet. The data machine room comprises a plurality of rows of cabinets, a cold channel, a hot channel and a plurality of air conditioning components; wherein, the cabinet of a plurality of rows is parallel to each other, each cabinet includes at least one cabinet door, the cabinet door direction of each row of cabinet is the same and towards the cabinet door of the cabinet of the adjacent row; the cold channel is a channel in the middle of the cabinet with two opposite cabinet doors; the thermal channel is a channel in the middle of the cabinet, wherein the cabinet doors of every two rows are not opposite; the air conditioning component is arranged at the top of the cold channel. The data machine room provided by the application has the technical effects of reducing the risks of uneven cooling and heating of the cabinet and the risks of downtime of the server.

Description

Data machine room

Technical Field

The application relates to the technical field of Internet, in particular to a data machine room.

Background

With the improvement of the integration degree of computer products, the heat dissipation capacity of a unit area of an internet data center machine room (INTERNET DATA CENTER, IDC machine room for short) is greatly increased, and the huge heat productivity of high-heat-density equipment provides a serious test for the cooling capacity of the data machine room. In the new construction and reconstruction process of the data machine room, the heat dissipation capability of the machine room server and the energy saving of the air conditioning system become important points of current research. In order to reduce the risk of the server Gao Wendang when the air conditioner of the data machine room fails, the energy conservation and high efficiency of the data machine room during low-load operation are guaranteed, and the operation cost is effectively reduced by optimizing the air flow organization of the machine room.

In the prior art, a data machine room is often refrigerated by adopting a room-level air conditioner, a set of air conditioner is arranged in one data machine room for refrigeration, the granularity of the tail end of the air conditioner is large, the air conditioning equipment is far away from the equipment main body, and the air flow circulation needs to pass through a longer path for realizing circulation.

In the existing data machine room, as the air conditioning equipment is far away from the equipment main body, the risk of too small tail end air quantity exists, and the air inlet air flow of each IT cabinet is uneven when the air flow circulates, so that the problem of overheating or supercooling of a local cabinet exists; therefore, the phenomenon of local heat island occurs when the cooling inefficiency is unbalanced and the room-level air conditioner fails; the technical problem that the risk of downtime of a server is high due to the fact that the existing data machine room is unbalanced in cold and hot of a cabinet is solved.

Disclosure of utility model

The application provides a data machine room, which is used for solving the technical problem of high risk of server downtime caused by unbalanced cooling and heating of a cabinet.

The application provides a data machine room, comprising: a plurality of rows of cabinets, cold aisles, hot aisles, and a plurality of air conditioning assemblies;

Wherein, the cabinet of a plurality of rows is parallel to each other, each cabinet includes at least one cabinet door, the cabinet door direction of each row of cabinet is the same and towards the cabinet door of the cabinet of the adjacent row; the cold channel is a channel in the middle of the cabinet with two opposite cabinet doors; the thermal channel is a channel in the middle of the cabinet, wherein the cabinet doors of every two rows are not opposite; the air conditioning component is arranged at the top of the cold channel.

Optionally, the air conditioning assembly is disposed at a height above the cabinet height of the cabinet.

Optionally, the data room further comprises:

A plurality of wind shielding assemblies;

Wherein, a plurality of subassemblies concatenation settings keep out the wind, keep out the wind subassembly bottom and be connected on the rack top, keep out the wind the top of subassembly and be connected on air conditioning module bottom to make cold passageway airtight.

Optionally, the wind shielding assembly includes:

A smoke window and a smoke detector;

the smoke detector is used for controlling the opening of the smoke discharging window when detecting smoke in the data machine room.

Optionally, the air conditioning assembly includes:

a heat exchange coil, a circulating fan and a dust filtering net;

Wherein, the dust filter net sets up in air conditioning unit top, heat exchange coil set up in air conditioning unit bottom, circulating fan sets up in the dust filter net and heat exchange coil in the middle of.

Optionally, the cold aisle is equal in length to the associated two columns of cabinets, and the plurality of air conditioning assemblies is equal in length to the cold aisle.

Optionally, a plurality of mounting platforms for placing the device main body are arranged in the cabinet.

Optionally, a plurality of pairs of horizontal sliding grooves or horizontal guide rails are arranged on two side walls of the cabinet, and a locking device is arranged between the horizontal sliding grooves or the horizontal guide rails and a cabinet door of the cabinet.

Optionally, at least one pair of rollers are respectively arranged on two sides of the mounting platform, and the rollers are used for rolling based on a horizontal chute or a horizontal guide rail.

Optionally, the mounting platform comprises:

Locking means for securing the device body.

The data machine room provided by the application is provided with a plurality of rows of cabinets, cold channels, hot channels and a plurality of air conditioning components; wherein, the cabinet of a plurality of rows is parallel to each other, each cabinet includes at least one cabinet door, the cabinet door direction of each row of cabinet is the same and towards the cabinet door of the cabinet of the adjacent row; the cold channel is a channel in the middle of the cabinet with two opposite cabinet doors; the thermal channel is a channel in the middle of the cabinet, wherein the cabinet doors of every two rows are not opposite; the air conditioning component is arranged at the top of the cold channel; the cooling channel is arranged between every two rows of cabinets, the cooling channel is a closed space formed by a floor, the cabinet, the air conditioning components and the wind shielding components in the middle of the cabinet opposite to each two rows of cabinets, cold air generated by the air conditioning components enters the cabinet through the cooling channel and the cabinet door of the cabinet, after cooling equipment in the cabinet, air flow enters the hot channel through the air outlet in the opposite direction of the cabinet and the cabinet door, and the distance between the air conditioning components and the equipment main body is short, so that the cold air volume is large, the air flow distribution is uniform, and the probability of local supercooling or overheating of the cabinet is reduced; and when a certain air conditioning component fails, the whole refrigeration effect in the data machine room is less affected, and the risk of downtime of the server due to high temperature is reduced, so that the application realizes the technical effects of reducing the risk of uneven cooling and heating of the cabinet and the risk of downtime of the server.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

Fig. 1 is a front view of a data room provided by an embodiment of the present application;

fig. 2 is a top view of a data room provided in an embodiment of the present application;

Fig. 3 is a schematic diagram of a data room structure according to an embodiment of the present application.

Specific embodiments of the present application have been shown by way of the above drawings and will be described in more detail below. The drawings and the written description are not intended to limit the scope of the inventive concepts in any way, but rather to illustrate the inventive concepts to those skilled in the art by reference to the specific embodiments.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application as detailed in the accompanying claims.

In the existing data machine room, the integration degree of computer products is higher and higher, the heat dissipation capacity of a unit area of an internet data center machine room (INTERNET DATA CENTER, IDC machine room for short) is increased, the heat density of equipment in the data machine room is extremely high, and huge heat is emitted, so that a severe test is put forward for the cooling capacity of the data machine room. In the process of newly building or modifying a data machine room, the cooling capacity of the data machine room on a server and the energy saving of an air conditioning system become important points of current research. In order to reduce the risk of downtime caused by high temperature of a server when an air conditioner in a data machine room fails, large Internet enterprises invest a great deal of time and energy. How to optimize the air flow organization of the machine room and ensure the energy conservation and high efficiency of the data machine room in low-load operation is a key concern for the Internet enterprises to effectively reduce the operation cost.

In the prior art, the data machine rooms often adopt room-level air conditioning refrigeration, the room-level air conditioning refrigeration is carried out by configuring a set of high-power air conditioners for each data machine room, as the number of air outlets of the set of air conditioners is limited, the granularity of the tail ends of the air conditioners is large, the air conditioning equipment is far away from the equipment main body, and the air flow circulation needs to be realized through a longer path.

The existing data machine room has the problems that the air conditioning equipment is far away from the equipment main body, the air circulation is long, the tail end air quantity is too small, the air inlet air flow of each IT cabinet is uneven when the air circulation is carried out, and the local cabinet has overheat or supercooling; therefore, the phenomenon of local heat island occurs when the cooling inefficiency is unbalanced and the room-level air conditioner fails; the existing data machine room has the technical problem that the risk of downtime of a server is high due to the unbalance of cold and hot of a cabinet.

The following describes the technical scheme of the present application and how the technical scheme of the present application solves the above technical problems in detail with specific embodiments. The following embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.

Fig. 1 is a front view of a data machine room provided by an embodiment of the present application, and fig. 2 is a top view of the data machine room provided by the embodiment of the present application. As shown in fig. 1 and fig. 2, a data room provided in an embodiment of the present application includes: a plurality of rows of cabinets 01, a cold channel 02, a hot channel 03 and a plurality of air conditioning components 04;

Wherein, the plurality of rows of cabinets 01 are parallel to each other, each cabinet 01 comprises at least one cabinet door, and the cabinet doors of each row of cabinets 01 have the same cabinet door direction and face the cabinet doors of the adjacent row of cabinets 01; the cold channel 02 is a channel in the middle of the cabinet with two opposite cabinet doors; the heat channel 03 is a channel in the middle of the cabinet, wherein the cabinet doors of every two rows are not opposite; an air conditioning assembly 04 is disposed on top of the cold aisle 02.

In this embodiment, the lengths of the cabinets in each column may be equal or unequal; preferably, the lengths of two rows of cabinet doors facing towards each other in the data machine room are equal.

In this embodiment, one air conditioning component corresponds to at least one cabinet; preferably, each air conditioning assembly corresponds to three cabinets.

In this embodiment, the floor at the bottom of the data room may be a raised floor or a non-raised floor.

In the embodiment, cold air generated by the air conditioning component enters the cabinet through the cold channel and the cabinet door of the cabinet, and after cooling equipment in the cabinet, air flow enters the hot channel through the air outlet in the opposite direction of the cabinet and the cabinet door; the cold channel is a closed space in the middle of the cabinet with two opposite cabinet doors; the heat channel is a non-closed space in the middle of the cabinet, wherein the cabinet doors of every two rows are not opposite.

The data machine room provided by the utility model is provided with a plurality of rows of cabinets, cold channels, hot channels and a plurality of air conditioning components; wherein, the cabinet of a plurality of rows is parallel to each other, each cabinet includes at least one cabinet door, the cabinet door direction of each row of cabinet is the same and towards the cabinet door of the cabinet of the adjacent row; the cold channel is a channel in the middle of the cabinet with two opposite cabinet doors; the thermal channel is a channel in the middle of the cabinet, wherein the cabinet doors of every two rows are not opposite; the air conditioning component is arranged at the top of the cold channel; the cooling device has the advantages that the cooling channels are arranged in the middle of each two rows of cabinets, each cooling channel is refrigerated through the plurality of air conditioning components, so that the cooling of the equipment main bodies in the cabinets on two sides of the cooling channels is realized; and when a certain air conditioning component fails, the whole refrigeration effect in the data machine room is less affected, and the risk of downtime of the server due to high temperature is reduced, so that the utility model realizes the technical effects of reducing the risk of uneven cooling and heating of the cabinet and the risk of downtime of the server.

In one possible implementation, the air conditioning assembly is located at a higher elevation than the cabinet.

Fig. 3 is a schematic diagram of a data room structure according to an embodiment of the present application. As shown in fig. 3, in one possible implementation, the data room further includes:

A plurality of wind shielding assemblies 05;

wherein, a plurality of subassemblies 05 splice setting keep out wind, keep out wind subassembly 05 bottom and rack 01 top are connected, and the top of subassembly 05 keeps out wind is connected with air conditioning module 04 bottom to make cold passageway 02 airtight.

In this embodiment, the setting height of air conditioning unit is higher than the rack height of rack, is provided with a plurality of subassembly that keep out the wind between air conditioning unit and the rack, and a plurality of subassemblies concatenation settings that keep out the wind to make cold passageway be a confined space, guaranteed that air conditioning unit's cold wind gets into in the rack and refrigerates for equipment, improved the resource utilization of air conditioner, improved the energy efficiency ratio of air conditioner.

In one possible implementation, the wind shielding assembly 05 includes:

A smoke window 06 and a smoke detector;

The smoke detector is used for controlling the opening of the smoke discharging window 06 when detecting that smoke exists in the data machine room.

In the embodiment, the smoke detector and the smoke exhaust window are arranged on the wind shielding component, and the smoke exhaust window is controlled to be opened when the smoke detector detects smoke in the data machine room, so that the safety of the data machine room is ensured, and the risk of burning equipment in the machine room by fire is reduced; the data machine room can be further provided with an alarm, and the alarm is controlled to alarm when the smoke detector detects smoke in the data machine room, so that a management department or a fire department of the data machine room is prompted in time.

In one possible implementation, an air conditioning assembly includes:

heat exchanging coil 07, circulating fan 08 and dust filtering net 09;

Wherein, dust filter net 09 sets up at air conditioning module 04 top, heat exchange coil 07 set up in air conditioning module 04 bottom, circulation fan 08 sets up in the middle of dust filter net 09 and heat exchange coil 07.

In this embodiment, the dust filtering net is used for filtering the dust in the data computer lab, improves data computer lab cleanliness and reduces the fault rate of equipment main part.

In one possible implementation, the cold aisle is equal in length to the associated two columns of cabinets and the plurality of air conditioning assemblies are equal in length to the cold aisle.

In this embodiment, each cold channel corresponds to a plurality of cabinets, and a plurality of air conditioning assemblies are disposed at the top of each cold channel, and the lengths of the plurality of air conditioning assemblies are equal to the lengths of the cold channels.

In one possible implementation, a plurality of mounting platforms for placing the device bodies are disposed within the cabinet.

In this embodiment, a plurality of mounting platforms for placing the device main bodies are disposed in each cabinet, and the device main bodies can be placed on the mounting platforms or hung inside the cabinet based on the mounting platforms.

In one possible implementation manner, two side walls of the cabinet are provided with a plurality of pairs of horizontal sliding grooves or horizontal guide rails, and a locking device is arranged between the horizontal sliding grooves or the horizontal guide rails and a cabinet door of the cabinet.

In the embodiment, a plurality of pairs of horizontal sliding grooves or horizontal guide rails are arranged on two side walls of each cabinet, so that the installation platform can be conveniently slid out of the cabinet along the horizontal sliding grooves or the horizontal guide rails, and equipment overhaul or replacement is facilitated; the locking device is used for preventing the mounting platform from sliding away from the cabinet to cause damage to the equipment main body.

In one possible implementation manner, at least one pair of rollers are respectively arranged on two sides of the mounting platform, and the rollers are used for rolling based on a horizontal chute or a horizontal guide rail.

In this embodiment, the both sides wall of every rack is provided with many pairs of horizontal spouts or horizontal guide rail, and the mounting platform both sides are provided with at least a pair of gyro wheel respectively in order to make things convenient for the mounting platform to slide out the inside of rack along horizontal spout or horizontal guide rail with the mounting platform, make things convenient for overhaul or the change of equipment.

In one possible implementation, the mounting platform includes:

Locking means for securing the device body.

In this embodiment, the locking device is used to fix the device body to the mounting platform, so as to avoid the device body from being damaged when the cabinet shakes or falls down.

The data machine room provided by the application is provided with a plurality of rows of cabinets, cold channels, hot channels and a plurality of air conditioning components; wherein, the cabinet of a plurality of rows is parallel to each other, each cabinet includes at least one cabinet door, the cabinet door direction of each row of cabinet is the same and towards the cabinet door of the cabinet of the adjacent row; the cold channel is a channel in the middle of the cabinet with two opposite cabinet doors; the thermal channel is a channel in the middle of the cabinet, wherein the cabinet doors of every two rows are not opposite; the air conditioning component is arranged at the top of the cold channel; the cooling channel is arranged between every two rows of cabinets, the cooling channel is a closed space formed by a floor, the cabinet, the air conditioning components and the wind shielding components in the middle of the cabinet opposite to each two rows of cabinets, cold air generated by the air conditioning components enters the cabinet through the cooling channel and the cabinet door of the cabinet, after cooling equipment in the cabinet, air flow enters the hot channel through the air outlet in the opposite direction of the cabinet and the cabinet door, and the distance between the air conditioning components and the equipment main body is short, so that the cold air volume is large, the air flow distribution is uniform, and the probability of local supercooling or overheating of the cabinet is reduced; when a certain air conditioning component fails, the refrigerating effect in the data machine room is less affected, and the risk of downtime of the server due to high temperature is reduced; the two side walls of each cabinet are provided with a plurality of pairs of horizontal sliding grooves or horizontal guide rails so as to facilitate the installation platform to slide out of the cabinet along the horizontal sliding grooves or the horizontal guide rails, thereby facilitating the maintenance or replacement of equipment, and a locking device is arranged between the horizontal sliding grooves or the horizontal guide rails and the cabinet door of the cabinet to prevent the installation platform from sliding off the cabinet to damage the main body of the equipment; the mounting platform is provided with a locking device for fixing the equipment main body to the mounting platform so as to avoid the damage of the equipment main body when the cabinet shakes or falls down; therefore, the application has the technical effects of reducing the risks of uneven cooling and heating of the cabinet and the risks of downtime of the server.

It should be noted that, the user information (including but not limited to user equipment information, user personal information, etc.) and the data (including but not limited to data for analysis, stored data, presented data, etc.) related to the present application are information and data authorized by the user or fully authorized by each party, and the collection, use and processing of the related data need to comply with related laws and regulations and standards, and provide corresponding operation entries for the user to select authorization or rejection.

It should be noted that, for simplicity of description, the foregoing method embodiments are all described as a series of acts, but it should be understood by those skilled in the art that the present application is not limited by the order of acts described, as some steps may be performed in other orders or concurrently in accordance with the present application. Further, those skilled in the art will also appreciate that the embodiments described in the specification are alternative embodiments, and that the acts and modules referred to are not necessarily required for the present application.

It should be further noted that, although the steps in the flowchart are sequentially shown as indicated by arrows, the steps are not necessarily sequentially performed in the order indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least a portion of the steps in the flowcharts may include a plurality of sub-steps or stages that are not necessarily performed at the same time, but may be performed at different times, the order in which the sub-steps or stages are performed is not necessarily sequential, and may be performed in turn or alternately with at least a portion of the sub-steps or stages of other steps or other steps.

It will be appreciated that the device embodiments described above are merely illustrative and that the device of the application may be implemented in other ways. For example, the division of the units/modules in the above embodiments is merely a logic function division, and there may be another division manner in actual implementation. For example, multiple units, modules, or components may be combined, or may be integrated into another system, or some features may be omitted or not performed.

In addition, each functional unit/module in each embodiment of the present application may be integrated into one unit/module, or each unit/module may exist alone physically, or two or more units/modules may be integrated together, unless otherwise specified. The integrated units/modules described above may be implemented either in hardware or in software program modules.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments. The technical features of the above embodiments may be combined in any way, and for brevity, all of the possible combinations of the technical features of the above embodiments are not described, but should be considered as the scope of the description

Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the utility model disclosed herein. This utility model is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.

It is to be understood that the application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. A data room, comprising: a plurality of rows of cabinets, cold aisles, hot aisles, and a plurality of air conditioning assemblies;

wherein, a plurality of rows of cabinets are parallel to each other, each cabinet comprises at least one cabinet door, the cabinet doors of each row of cabinets have the same direction and face the cabinet doors of the adjacent row of cabinets; the cold channels are channels in the middle of the cabinet, wherein the channels are opposite to each other in every two rows of cabinet doors; the heat channels are channels in the middle of the cabinet, wherein the cabinet doors are not opposite to each other in every two rows; the air conditioning assembly is arranged at the top of the cold channel.

2. The data room of claim 1, wherein the air conditioning assembly is disposed at a height that is greater than a cabinet height of the cabinet.

3. The data room of claim 2, further comprising:

A plurality of wind shielding assemblies;

The air conditioner comprises a cabinet, a plurality of wind shielding assemblies, a cabinet, an air conditioner assembly and a cooling channel, wherein the wind shielding assemblies are spliced and arranged, the bottom end of the wind shielding assemblies is connected with the top end of the cabinet, and the top end of the wind shielding assemblies is connected with the bottom end of the air conditioner assembly so that the cooling channel is closed.

4. A data room as claimed in claim 3, wherein the wind blocking assembly comprises: a smoke window and a smoke detector; the smoke detector is used for controlling the smoke discharging window to be opened when detecting that smoke exists in the data machine room.

5. The data room of claim 2, wherein the air conditioning assembly comprises:

a heat exchange coil, a circulating fan and a dust filtering net;

The dust filter net is arranged at the top of the air conditioner assembly, the heat exchange coil is arranged at the bottom of the air conditioner assembly, and the circulating fan is arranged between the dust filter net and the heat exchange coil.

6. The data room of claim 5, wherein the cold aisle is equal in length to the associated two columns of cabinets, and a plurality of the air conditioning assemblies are equal in length to the cold aisle.

7. The data room of claim 1, wherein a plurality of mounting platforms for placing equipment bodies are disposed within the cabinet.

8. The data room of claim 7, wherein a plurality of pairs of horizontal sliding grooves or horizontal guide rails are provided on both side walls of the cabinet, and a locking device is provided between the horizontal sliding grooves or horizontal guide rails and the cabinet door of the cabinet.

9. The data room of claim 8, wherein at least one pair of rollers is respectively disposed on two sides of the mounting platform, and the rollers are used for rolling based on the horizontal sliding groove or the horizontal guide rail.

10. The data room of claim 9, wherein the mounting platform comprises:

locking means for securing the device body.