CN211210350U - Air conditioning system for machine room - Google Patents

Abstract

The utility model provides a computer lab air conditioning system, include: an air conditioner; the supporting plate is positioned above the air conditioner; the equipment cabinet is arranged on the supporting plate, and a server is arranged in the equipment cabinet; wherein the air conditioner is slidably disposed below the support plate to enable the air conditioner to be moved from an operating position to a maintenance position. The utility model provides a computer lab air conditioning system, air conditioner and rack are kept apart to the backup pad, and rack and air conditioner are arranged in the top and two spaces in below of backup pad respectively to make the air conditioner can not occupy the space of rack lateral part, avoid air conditioner and rack equipartition to put and lead to rack and air conditioner to arrange intensively in the backup pad. The air conditioner is arranged below the supporting plate in a sliding mode, so that the air conditioner can be moved to a maintenance position from a working position, the position of the air conditioner can be adjusted, and the air conditioner can be conveniently moved to a designated maintenance position from the working position in a space below the supporting plate for maintenance, cleaning and the like.

Description

Air conditioning system for machine room

Technical Field

The utility model relates to a computer lab air conditioner technical field particularly, relates to a computer lab air conditioning system.

Background

The existing machine room air conditioning system is generally divided into a room level and a column level, air conditioners of the room level machine room air conditioning system are arranged around a machine room and mainly radiate heat for the machine room, but the radiating mode is far away from a server in the machine room, so that the radiating effect on the server is poor, and the use of the server is influenced; the air conditioners and the servers of the air conditioning system of the inter-row computer room are closely arranged in parallel, the air conditioners directly radiate heat for the servers, however, the air conditioners are placed on the side edges of the servers, so that the occupied ground area of the air conditioners is large, the air conditioners directly perform refrigeration in the computer room, the energy consumption of the air conditioners is high, and the radiating effect on the servers is poor.

Therefore, how to provide a machine room air conditioning system with low energy consumption, high heat dissipation efficiency and no floor area is a technical problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art.

To this end, a first aspect of the present invention provides a machine room air conditioning system.

In view of this, according to the utility model discloses an aspect, the utility model provides a computer lab air conditioning system, include: an air conditioner; the supporting plate is positioned above the air conditioner; the equipment cabinet is arranged on the supporting plate, and a server is arranged in the equipment cabinet; wherein the air conditioner is slidably disposed below the support plate to enable the air conditioner to be moved from an operating position to a maintenance position.

The utility model provides a computer lab air conditioning system includes air conditioner, backup pad and rack, wherein, the backup pad is located the top of air conditioner, and the rack setting is equipped with the server in the rack in the backup pad, also promptly, air conditioner and rack are kept apart to the backup pad for rack and air conditioner are located the top of backup pad respectively and two spaces in the below, thereby make the air conditioner can not occupy the space of rack lateral part, avoid air conditioner and rack equipartition to put and lead to rack and air conditioner to arrange intensively in the backup pad. Further, the air conditioner is slidably arranged below the supporting plate, so that the air conditioner can be moved to a maintenance position from a working position, the air conditioner can move relative to the cabinet, the position of the air conditioner can be adjusted, the air conditioner can be conveniently moved to a specified maintenance position from the working position in a space below the supporting plate for maintenance, cleaning and the like, and the operation of a maintenance worker is facilitated.

It can be understood that the backup pad can form the floor of computer lab, and the floor of computer lab is built on stilts to be set up subaerial, and forms accommodation space between the floor of computer lab and the ground, and the air conditioner can be placed in the floor below of computer lab, also the air conditioner is located the accommodation space of the floor below of computer lab to make the air conditioner can not occupy the space in the computer lab, improve the utilization ratio of computer lab space. Specifically, the air conditioner may be placed on the ground, or suspended below the floor by a connection means, etc., as long as it is located below the support plate, which is not particularly limited herein.

Additionally, the utility model provides an among the above-mentioned technical scheme computer lab air conditioning system can also have following additional technical characteristics:

in the above technical solution, further, the machine room air conditioning system further includes: the cold air port is arranged on the supporting plate, and an air outlet of the air conditioner is communicated with the cold air port so as to radiate heat of the server; and the air return opening is arranged on the supporting plate, and an air inlet of the air conditioner is communicated with the air return opening.

In this technical scheme, be equipped with cold wind mouth and return air inlet in the backup pad, the air outlet and the cold wind mouth of air conditioner are linked together, make the cold wind that the air conditioner produced can enter into the top of backup pad through the cold wind mouth and dispel the heat to setting up rack and the server in the backup pad top, the income wind gap and the return air inlet of air conditioner are linked together, make the air of backup pad top can enter into the below of backup pad through the return air inlet and realize the return air of air conditioner, thereby make the air current of air conditioner unobstructed, wind energy is efficient, and then realized that the air conditioner can also dispel the heat to the server when not occupying the space in the backup pad.

In any one of the above technical solutions, further, the number of cabinets is a plurality of, and a plurality of cabinets are arranged into a plurality of columns, and adjacent two columns have a space between the cabinets, and the side walls of adjacent two columns of cabinets enclose a synthetic channel, and the channel includes: the cold channel is communicated with the cold air port and is a sealed channel; the maintenance channel is communicated with the air return inlet and is a sealing channel; wherein, one side of any row of cabinets is a cold channel, and the other side of any row of cabinets is a maintenance channel.

In this technical scheme, it is a plurality of specifically to have explained the quantity of rack, a plurality of racks are arranged into the multiseriate, and adjacent two have the interval between the rack, adjacent two lateral walls that are listed as the rack enclose synthetic passageway, the passageway includes cold passageway and maintenance passageway, wherein, one side of arbitrary rack is cold passageway, the opposite side is the maintenance passageway, cold passageway is linked together with the cold wind gap, the maintenance passageway is linked together with the return air inlet, make the cold wind that the air conditioner produced can enter into cold passageway through the cold wind gap, thereby dispel the heat to the rack with the server that is located the rack, and the air in the maintenance passageway can enter into the below of backup pad via the return air inlet and realize the return air of air conditioner. Furthermore, the cold channel and the maintenance channel are both sealed channels, so that air pressure difference is formed between the cold channel and the maintenance channel, air return and air outlet of the air conditioner generate air pressure difference, air flow of the air conditioner is smooth, wind energy efficiency is high, and energy efficiency of products is improved.

It can be understood that the temperature in the cold channel of the machine room air conditioning system is low, the heat dissipation can be carried out on the machine cabinet and the server, the temperature in the maintenance channel of the machine room air conditioning system is kept at about room temperature, and the maintenance channel is communicated with the air return opening, so that the air in the maintenance channel can enter the lower part of the supporting plate through the air return opening to realize the air return of the air conditioner, and the maintenance personnel can enter the maintenance channel.

In any of the above technical solutions, further, the number of the cabinets and the number of the air conditioners are a plurality corresponding to one another, and one air conditioner is arranged below any cabinet; when the air conditioner is positioned at the working position, at least part of the air outlet of the air conditioner is positioned below the cold channel; when the air conditioner is located at the maintenance position, the air conditioner is located below the maintenance passage.

In the technical scheme, the number of the cabinets and the number of the air conditioners are specifically described to be a plurality of cabinets and the number of the air conditioners are in one-to-one correspondence, that is, one air conditioner correspondingly radiates heat for one cabinet, so that the heat radiation efficiency of the cabinets is ensured; specifically, an air conditioner is arranged below any one of the cabinets, and cold air generated by the air conditioner upwards enters the cold channel through the cold air inlet to dissipate heat of the cabinet. Furthermore, when the air conditioner is positioned at the working position, at least part of an air outlet of the air conditioner is positioned below the cold channel, so that cold air generated by the air conditioner can be directly blown upwards into the cold channel, the energy efficiency of the air conditioner is improved, a complex pipeline and the like do not need to be connected between the air conditioner and the cold channel, and the structure of the air conditioning system of the machine room is simplified; when the air conditioner is located the maintenance position, the air conditioner is located the below of maintenance passageway for maintenance personal can maintain, wash operations such as part, renewal part to the air conditioner that is located the backup pad below in the maintenance passageway, need not to enter into the lower cold passageway of temperature, and the maintenance personal of being convenient for operates.

It can be understood that the maintenance port can be arranged on the supporting plate positioned in the maintenance channel, so that the parts of the air conditioner positioned below the supporting plate can be taken out from the maintenance port for cleaning, replacing and the like, and the maintenance channel is more convenient; of course, when maintenance is not needed, the shielding plate can be arranged to cover the maintenance opening, and the integrity of the supporting plate is kept.

In any of the above technical solutions, further, the air conditioning system of the machine room further includes: and the guide piece is arranged between the cabinet and the air conditioner or between the supporting plate and the air conditioner, and the guide piece can enable the air conditioner to slide relative to the cabinet.

In this technical scheme, computer lab air conditioning system still includes the guide, and the guide can make the air conditioner slide for the rack to can adjust the position of air conditioner, be convenient for remove the air conditioner by operating position to the maintenance position in the space of the below of backup pad and maintain, clean etc.. Specifically, the air conditioner is arranged between the cabinet and the air conditioner, and the corresponding supporting plate below the guide piece is provided with an opening, so that the air conditioner can be connected with the guide piece, and the air conditioner can slide relative to the cabinet; or the guide member is disposed between the support plate and the air conditioner, and the air conditioner is connected to the guide member so that the air conditioner can slide with respect to the cabinet.

It can be understood that the guide piece can also be arranged between the air conditioner and the ground, for example, a guide rail is arranged on the ground, a roller is arranged at the bottom of the air conditioner, the roller rolls in the slide rail to drive the air conditioner to slide on the ground, and the air conditioner can also slide relative to the cabinet because the position of the cabinet is fixed.

In any of the above technical solutions, further, the guide includes: the guide rail is arranged at the bottom of the cabinet, the roller is arranged at the top of the air conditioner, and the roller is rotatably arranged in the guide rail; or the guide rail is arranged on the bottom surface of the supporting plate, the roller is arranged on the top of the air conditioner, and the roller is rotatably arranged in the guide rail.

In this technical scheme, the guide part includes guide rail and gyro wheel, and the cooperation of guide rail and gyro wheel can reduce the frictional force in the air conditioner motion process for the removal of air conditioner is more smooth and easy. Specifically, the guide rail is arranged at the bottom of the cabinet, the roller is arranged at the top of the air conditioner, the roller is rotatably arranged in the guide rail, and the corresponding support plate opening below the guide piece enables the roller on the air conditioner to be positioned in the guide rail, so that the air conditioner can slide relative to the cabinet; or the guide rail is arranged on the bottom surface of the supporting plate, the roller is arranged at the top of the air conditioner, the roller is rotatably arranged in the guide rail, and the roller on the air conditioner is positioned in the guide rail, so that the air conditioner can slide relative to the cabinet. Further, the extending direction of the guide rail communicates the cold aisle and the maintenance aisle located at both sides of each row of the cabinets, so that the air conditioner can reciprocate between the working position and the maintenance position.

In any of the above technical solutions, further, the air conditioning system of the machine room further includes: the top sealing plates are positioned at the tops of the cabinets and are connected with two adjacent rows of cabinets; the door bodies are arranged at two ends of any row of cabinets, arranged at the side parts of the cabinets and configured to be suitable for being connected with two adjacent rows of cabinets in an opening and closing manner; the top sealing plate, the door body and the side walls of two adjacent rows of cabinets enclose to form a channel.

In this technical scheme, computer lab air conditioning system still includes: the top sealing plate and the door body, the top sealing plate, the door body and the side walls of two adjacent cabinets enclose to form a channel, so that the top, the side and the two ends of the space between the two adjacent cabinets are all shielded, the channel is sealed, and the cold channel and the maintenance channel are sealed channels. Specifically, the top sealing plate is located the top of rack and connects two adjacent racks, and the door body is located the both ends of any rack and sets up the lateral part at the rack, and the door body is configured to be suitable for to connect two adjacent racks with opening and shutting, can make the passageway form sealed passageway when the door body is closed.

In any of the above technical solutions, further, the air conditioner further includes: a housing; the air outlet of the air conditioner is arranged on the top surface of the shell; the air inlet of the air conditioner is arranged on the side surface of the shell.

In the technical scheme, the air conditioner further comprises a shell, an air outlet of the air conditioner is formed in the top surface of the shell, an air inlet of the air conditioner is formed in the side surface of the shell, the air conditioner is made to form a structure with top air outlet and side air return, air in the maintenance channel is sucked through the air inlet formed in the surface of the shell, the air is changed into cold air through a heat exchanger of the air conditioner, the cold air can be directly blown out upwards through the air outlet in the top surface of the shell, and therefore the cold air enters the cold channel above the air conditioner to dissipate heat of the cabinet and the server.

In any of the above technical solutions, further, the air conditioner further includes: a heat exchanger disposed in the housing; the first filter screen is detachably arranged on the heat exchanger; the fan is arranged in the shell; the first mounting port is arranged on the top surface of the shell and is matched with the first filter screen, so that the first filter screen can be taken out of the first mounting port; the air outlet is matched with the fan, so that the fan can be taken out from the air outlet.

In the technical scheme, the air conditioner further comprises a heat exchanger, a first filter screen, a fan and a first mounting port, the heat exchanger is arranged in the shell, the first filter screen is detachably arranged on the heat exchanger, and the first filter screen is matched with the first mounting port arranged on the top surface of the shell, so that the first filter screen can be taken out from the first mounting port, and a user can conveniently take out the first filter screen from the maintenance channel above the supporting plate for cleaning, replacing and the like; the air outlet and the fan looks adaptation of setting on the top surface of casing for the fan can be taken out by the air outlet, and the user of being convenient for takes out the fan from the maintenance passageway of the top of backup pad and washs, changes etc..

In any of the above technical solutions, further, the air conditioner further includes: and the second filter screen is detachably arranged at the air outlet of the air conditioner and is configured to be suitable for shielding the air outlet of the air conditioner.

In the technical scheme, the detachable second filter screen is arranged at the air outlet of the air conditioner and can shield the air outlet of the air conditioner, so that cold air of the air conditioner is blown out after being filtered, the filtering effect of the air conditioner is ensured, and the second filter screen can prevent sundries from entering the air conditioner from the air outlet of the air conditioner, so that the use safety of the air conditioner is ensured; further, when dismantling the second filter screen, the fan can be taken out by the air outlet, and the user of being convenient for takes out the fan from the maintenance passageway of the top of backup pad and washs, changes etc..

In any of the above technical solutions, further, the air conditioner further includes: and the third filter screen is detachably arranged at the air inlet of the air conditioner and is configured to be suitable for shielding the air inlet of the air conditioner.

In this technical scheme, be provided with the third filter screen of detachably in the income wind gap department of air conditioner, the third filter screen can shelter from the income wind gap of air conditioner for the air enters into the air conditioner after filtering, ensures the filter effect of air conditioner, and inside the third filter screen can prevent that debris from entering into the air conditioner by the income wind gap of air conditioner, ensures the safe in utilization of air conditioner. Further, because the air inlet of air conditioner sets up the lateral part at the casing, promptly, the third filter screen also sets up the lateral part at the casing to can directly dismantle the third filter screen in the maintenance passageway of the top of backup pad, be convenient for wash, change etc. the third filter screen.

It can be understood that, the utility model provides a computer lab air conditioning system's air conditioner also can not set up the third filter screen, because impurity such as dust in the computer lab is less, and, the air conditioner sets up in the space of the below of backup pad, and go into the wind gap setting on the lateral wall of the casing of air conditioner, debris are difficult to fall into in the wind gap, and because the dust in the environment is less, need not to filter the air of income wind gap department and also can guarantee the normal operating of air conditioner, furthermore, do not set up the normal use that the air conditioner not only can be guaranteed to the third filter screen, can also improve the amount of wind of air conditioner, thereby promote the refrigeration efficiency of air conditioner.

In any one of the above technical solutions, further, the support plate is an electrostatic floor, a plurality of adjustable openings are arranged on the electrostatic floor, and the plurality of adjustable openings form a cold air port and a return air port.

In the technical scheme, the supporting plate is specifically an electrostatic floor which has the advantage of static electricity prevention, specifically, the electrostatic floor is arranged on the ground in an overhead mode, an accommodating space is formed between the electrostatic floor and the ground, and the air conditioner can be placed below the electrostatic floor, namely the air conditioner is positioned in the accommodating space below the electrostatic floor, so that the air conditioner cannot occupy the space in a machine room, and the utilization rate of the space of the machine room is improved; further, be equipped with a plurality of adjustable openings on the static floor, a plurality of adjustable openings form cold wind mouth and return air inlet, promptly, can be according to the distribution position of rack on the static floor, adjust a plurality of adjustable open-ended size and position on the static floor correspondingly etc to suitable position forms cold wind mouth and return air inlet on the static floor.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 shows a schematic view of a part of the structure of a machine room air conditioning system according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of an air conditioner and a cabinet of a machine room air conditioning system according to an embodiment of the present invention;

FIG. 3 shows a partial enlarged view at A in FIG. 2;

fig. 4 shows a schematic structural diagram of an air conditioner of a machine room air conditioning system according to an embodiment of the present invention;

fig. 5 shows a schematic structural diagram of a machine room air conditioning system according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 5 is:

100 machine room air conditioning system, 110 air conditioner, 111 casing, 112 air outlet, 113 air inlet, 114 heat exchanger, 115 first filter screen, 116 fan, 117 first installing port, 118 second filter screen, 119 third filter screen, 120 supporting plate, 122 cold air inlet, 130 cabinet, 140 cold channel, 150 maintenance channel, 170 door body, 180 guide rail, 190 gyro wheel.

Detailed Description

In order that the above aspects, features and advantages of the present invention can be more clearly understood, a further detailed description of the present invention will be given below with reference to the accompanying drawings and the detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A machine room air conditioning system 100 according to some embodiments of the present invention is described below with reference to fig. 1 to 5.

Example one

As shown in fig. 1, 2 and 5, according to a first aspect of the present invention, the present invention provides a machine room air conditioning system 100, the machine room air conditioning system 100 includes an air conditioner 110, a support plate 120 and a cabinet 130, wherein the air conditioner 110 is slidably disposed below the support plate 120, so that the air conditioner 110 can be moved from a working position to a maintenance position.

The utility model provides a computer lab air conditioning system 100 includes air conditioner 110, backup pad 120 and rack 130, wherein, backup pad 120 is located air conditioner 110's top, rack 130 sets up in backup pad 120, be equipped with the server in the rack 130, that is, air conditioner 110 and rack 130 are kept apart to backup pad 120, make rack 130 and air conditioner 110 be located in backup pad 120's top and two spaces in the below respectively, thereby make air conditioner 110 can not occupy the space of rack 130 lateral part, avoid air conditioner 110 and rack 130 equipartition to put and lead to rack 130 and air conditioner 110 to arrange intensively in backup pad 120. Further, the air conditioner 110 is slidably disposed below the support plate 120 to enable the air conditioner 110 to move from the working position to the maintenance position, so that the air conditioner 110 can move relative to the cabinet 130, thereby adjusting the position of the air conditioner 110, facilitating the air conditioner 110 to move from the working position to a designated maintenance position in the space below the support plate 120 for maintenance, cleaning, and the like, facilitating the operation of a maintenance worker.

It can be understood that the support plate 120 can form a floor of the machine room, the floor of the machine room is arranged on the ground in an overhead manner, an accommodating space is formed between the floor of the machine room and the ground, and the air conditioner 110 can be placed below the floor of the machine room, that is, the air conditioner 110 is located in the accommodating space below the floor of the machine room, so that the air conditioner 110 does not occupy the space in the machine room, and the utilization rate of the space in the machine room is improved. Specifically, the air conditioner 110 may be placed on the ground, suspended below the floor by a connection means, or the like, as long as it is located below the support plate 120, and is not particularly limited herein.

Further, as shown in fig. 1, the air conditioning system 100 in the machine room further includes a cold air inlet 122 and a return air inlet (not shown in the figure), the cold air inlet 122 and the return air inlet are disposed on the supporting plate 120, the air outlet 112 of the air conditioner 110 is communicated with the cold air inlet 122, so that cold air generated by the air conditioner 110 can enter the top of the supporting plate 120 through the cold air inlet 122 to dissipate heat of the cabinet 130 and the server disposed above the supporting plate 120, the air inlet 113 of the air conditioner 110 is communicated with the return air inlet, so that air above the supporting plate 120 can enter the bottom of the supporting plate 120 through the return air inlet to return air of the air conditioner 110, thereby airflow of the air conditioner 110 is smooth, the wind energy efficiency is high, and heat dissipation of the server can be performed while the air conditioner 110 does not occupy the space on.

Example two

As shown in fig. 1 and fig. 5, on the basis of the first embodiment, further, the number of the cabinets 130 is multiple, the cabinets 130 are arranged in multiple columns, a space is provided between two adjacent columns of cabinets 130, the side walls of two adjacent columns of cabinets 130 enclose a combined channel, and the channel includes: the cold channel 140 is communicated with the cold air port 122, and the cold channel 140 is a sealed channel; the maintenance channel 150 is communicated with the air return inlet, and the maintenance channel 150 is a sealing channel; one side of any row of cabinets 130 is a cold aisle 140, and the other side of any row of cabinets 130 is a maintenance aisle 150.

In this embodiment, it is specifically described that the number of the cabinets 130 is multiple, the cabinets 130 are arranged in multiple rows, a space is formed between two adjacent rows of the cabinets 130, and the side walls of two adjacent rows of the cabinets 130 enclose a composite channel, which includes a cold channel 140 and a maintenance channel 150, wherein one side of any row of the cabinets 130 is the cold channel 140, the other side of the cabinet is the maintenance channel 150, the cold channel 140 is communicated with the cold air inlet 122, and the maintenance channel 150 is communicated with the return air inlet, so that cold air generated by the air conditioner 110 can enter the cold channel 140 through the cold air inlet 122, thereby dissipating heat of the cabinets 130 and servers located in the cabinets 130, and air in the maintenance channel 150 can enter the lower side of the support plate 120 through the return air inlet to realize return air of the air conditioner 110. Further, the cold channel 140 and the maintenance channel 150 are both sealed channels, so that an air pressure difference is formed between the cold channel 140 and the maintenance channel 150, and air pressure difference is generated between return air and outlet air of the air conditioner 110, so that air flow of the air conditioner 110 is smooth, wind energy efficiency is high, and energy efficiency of products is improved.

It can be understood that the temperature in the cold aisle 140 of the room air conditioning system 100 is low, so that the heat dissipation can be performed on the cabinet 130 and the servers, while the temperature in the maintenance aisle 150 of the room air conditioning system 100 is kept around the room temperature, and the maintenance aisle 150 is communicated with the return air inlet, so that the air in the maintenance aisle 150 can enter the lower part of the support plate 120 through the return air inlet to return the air of the air conditioner 110, and the maintenance personnel can enter the maintenance aisle 150.

Further, as shown in fig. 1, the machine room air conditioning system 100 further includes: the top sealing plate (not shown in the figure) and the door body 170, the top sealing plate, the door body 170 and the side walls of two adjacent columns of cabinets 130 enclose to form a channel, so that the top, the side and the two ends of the space between two adjacent columns of cabinets 130 are all shielded, the channel is sealed, and the cold channel 140 and the maintenance channel 150 are both sealed channels. Specifically, the top sealing plate is located at the top of the cabinet 130 and connected to two adjacent rows of cabinets 130, the door 170 is located at two ends of any row of cabinets 130 and disposed at a side of the cabinet 130, the door 170 is configured to be suitable for being connected to the two adjacent rows of cabinets 130 in an opening and closing manner, and when the door 170 is closed, the channel can form a sealed channel.

Further, as shown in fig. 1, fig. 2 and fig. 5, the number of the cabinets 130 and the air conditioners 110 is a plurality of cabinets 130 and the number of the air conditioners 110 are in one-to-one correspondence, that is, one air conditioner 110 correspondingly radiates heat to one cabinet 130, so that the heat radiation efficiency of the cabinet 130 is ensured; specifically, an air conditioner 110 is disposed below any one of the cabinets 130, and cool air generated by the air conditioner 110 enters the cool air channel 140 through the cool air outlet 122 to dissipate heat of the cabinet 130. Further, when the air conditioner 110 is located at the working position, at least a part of the air outlet 112 of the air conditioner 110 is located below the cold channel 140, so that cold air generated by the air conditioner 110 can be directly blown upwards into the cold channel 140, the energy efficiency of the air conditioner 110 is improved, and a complex pipeline and the like do not need to be connected between the air conditioner 110 and the cold channel 140, thereby simplifying the structure of the machine room air conditioning system 100; when the air conditioner 110 is located at the maintenance position, the air conditioner 110 is located below the maintenance passage 150, so that a maintenance worker can perform operations such as maintenance, part cleaning, part replacement and the like on the air conditioner 110 located below the support plate 120 in the maintenance passage 150 without entering the cold passage 140 with a low temperature, and the operation of the maintenance worker is facilitated.

It can be understood that a maintenance opening may be provided on the support plate 120 located in the maintenance passage 150, so that the components of the air conditioner 110 located below the support plate 120 may be taken out from the maintenance opening for cleaning, replacing, etc., which is more convenient; of course, when maintenance is not required, a shielding plate can be disposed to cover the maintenance opening, so as to keep the support plate 120 intact.

EXAMPLE III

As shown in fig. 1 to fig. 3, in any of the above embodiments, further, the machine room air conditioning system 100 further includes: and a guide member disposed between the cabinet 130 and the air conditioner 110, or disposed between the support plate 120 and the air conditioner 110, the guide member enabling the air conditioner 110 to slide with respect to the cabinet 130.

In this embodiment, the room air conditioning system 100 further includes a guide member that enables the air conditioner 110 to slide with respect to the cabinet 130, so that the position of the air conditioner 110 can be adjusted, facilitating the air conditioner 110 to be moved from the working position to the maintenance position in the space below the support plate 120 for maintenance, cleaning, and the like. Specifically, the air conditioner 110 is disposed between the cabinet 130 and the air conditioner 110, and is opened on the corresponding support plate 120 below the guide, so that the air conditioner 110 can be connected with the guide, and thus the air conditioner 110 can slide with respect to the cabinet 130; or a guide member is provided between the support plate 120 and the air conditioner 110, and the air conditioner 110 is coupled with the guide member so that the air conditioner 110 can slide with respect to the cabinet 130.

It is understood that the guiding element may also be disposed between the air conditioner 110 and the ground, such as the guiding rail 180 disposed on the ground, and the roller 190 disposed at the bottom of the air conditioner 110, the roller 190 rolling in the sliding rail may drive the air conditioner 110 to slide on the ground, and the air conditioner 110 may also slide relative to the cabinet 130 due to the fixed position of the cabinet 130.

Further, as shown in fig. 2 and 3, the guide member includes a guide rail 180 and a roller 190, and the cooperation of the guide rail 180 and the roller 190 can reduce friction during the movement of the air conditioner 110, so that the movement of the air conditioner 110 is smoother. Specifically, the guide rail 180 is disposed at the bottom of the cabinet 130, the roller 190 is disposed at the top of the air conditioner 110, the roller 190 is rotatably disposed in the guide rail 180, and the corresponding support plate 120 is opened below the guide so that the roller 190 on the air conditioner 110 can be located in the guide rail 180, so that the air conditioner 110 can slide with respect to the cabinet 130; alternatively, the guide rail 180 is provided on the bottom surface of the support plate 120, the roller 190 is provided on the top of the air conditioner 110, the roller 190 is rotatably provided in the guide rail 180, and the roller 190 on the air conditioner 110 is located in the guide rail 180, so that the air conditioner 110 can slide with respect to the cabinet 130. Further, the extending direction of the guide rail 180 communicates the cold aisle 140 and the service aisle 150 located at both sides of each row of the cabinet 130 so that the air conditioner 110 can be reciprocally moved between the working position and the service position.

Example four

As shown in fig. 1 and 4, in any of the above embodiments, further, the air conditioner 110 further includes a housing 111, the air outlet 112 of the air conditioner 110 is disposed on the top surface of the housing 111, and the air inlet 113 of the air conditioner 110 is disposed on the side surface of the housing 111, so that the air conditioner 110 forms a top-out and side-return structure, air in the maintenance passage 150 is sucked through the air inlet 113 disposed on the surface of the housing 111, and becomes cold air through the heat exchanger 114 of the air conditioner 110, and the cold air can be directly blown out upward through the air outlet 112 on the top surface of the housing 111, and then enter the cold passage 140 located above the air conditioner 110 to dissipate heat of the cabinet 130 and the server.

Further, as shown in fig. 1 and 4, the air conditioner 110 further includes a heat exchanger 114, a first filter 115, a fan 116, and a first mounting port 117, the heat exchanger 114 is disposed in the casing 111, the first filter 115 is detachably disposed on the heat exchanger 114, and the first filter 115 is adapted to the first mounting port 117 disposed on the top surface of the casing 111, so that the first filter 115 can be taken out from the first mounting port 117, which is convenient for a user to take out the first filter 115 from the maintenance channel 150 above the support plate 120 for cleaning, replacement, and the like; the air outlet 112 disposed on the top surface of the housing 111 is adapted to the blower 116, so that the blower 116 can be taken out from the air outlet 112, and a user can conveniently take out the blower 116 from the maintenance passage 150 above the supporting plate 120 for cleaning, replacement, and the like.

Further, as shown in fig. 1 and 4, a detachable second filter screen 118 is disposed at the air outlet 112 of the air conditioner 110, the second filter screen 118 can block the air outlet 112 of the air conditioner 110, so that cold air of the air conditioner 110 is filtered and blown out, and a filtering effect of the air conditioner 110 is ensured, and the second filter screen 118 can prevent impurities from entering the air conditioner 110 from the air outlet 112 of the air conditioner 110, so as to ensure safety in use of the air conditioner 110; further, when the second filter 118 is detached, the fan 116 can be taken out from the air outlet 112, so that a user can conveniently take out the fan 116 from the maintenance channel 150 above the support plate 120 for cleaning, replacement, and the like.

Further, as shown in fig. 1 and 4, a detachable third filter 119 is disposed at the air inlet 113 of the air conditioner 110, and the third filter 119 can block the air inlet 113 of the air conditioner 110, so that the air enters the air conditioner 110 after being filtered, thereby ensuring the filtering effect of the air conditioner 110, and the third filter 119 can prevent impurities from entering the air conditioner 110 from the air inlet 113 of the air conditioner 110, thereby ensuring the safety of the air conditioner 110. Further, since the air inlet 113 of the air conditioner 110 is disposed at a side portion of the housing 111, that is, the third filter 119 is also disposed at a side portion of the housing 111, the third filter 119 can be directly detached from the maintenance passage 150 above the support plate 120, which facilitates cleaning, replacement, etc. of the third filter 119.

It can be understood that the utility model provides an air conditioner 110 of computer lab air conditioning system 100, also can not set up third filter screen 119, because impurity such as dust in the computer lab is less, and, air conditioner 110 sets up in the space of the below of backup pad 120, and go into wind gap 113 and set up on the lateral wall of the casing 111 of air conditioner 110, debris are difficult to drop into wind gap 113, and because the dust in the environment is less, need not to filter the air that goes into wind gap 113 department and also can guarantee air conditioner 110's normal operating, furthermore, not set up third filter screen 119 and not only can guarantee air conditioner 110's normal use, can also improve air conditioner 110's the amount of wind, thereby promote air conditioner 110's refrigeration efficiency.

In any of the above embodiments, as shown in fig. 1 and 5, further, the support plate 120 is specifically an electrostatic floor, which has an advantage of preventing static electricity, specifically, the electrostatic floor is disposed on the ground in an overhead manner, and an accommodation space is formed between the electrostatic floor and the ground, and the air conditioner 110 can be placed below the electrostatic floor, that is, the air conditioner 110 is located in the accommodation space below the electrostatic floor, so that the air conditioner 110 does not occupy the space in the machine room, and the utilization rate of the space in the machine room is improved; further, be equipped with a plurality of adjustable openings on the static floor, a plurality of adjustable openings form cold wind mouth 122 and return air inlet, promptly, can be according to the distribution position of rack 130 on the static floor, adjust a plurality of adjustable open-ended sizes and positions on the static floor correspondingly etc to suitable position forms cold wind mouth 122 and return air inlet on the static floor.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

As shown in fig. 1 to 5, a specific embodiment of the present invention provides a machine room air conditioning system 100 with air conditioner 110 and server integrated pull, the server bottom and the top of air conditioner 110 are respectively provided with a guide rail 180 and a roller 190, the air conditioner 110 is located below the server and can slide along the bottom of the server, the air conditioner is placed in the installation mode of the server bottom, and the inner space of the machine room is saved.

Further, as shown in fig. 1, 2 and 5, the servers are located above the ground and arranged in an array, a cold aisle 140 and a maintenance aisle 150 are respectively located at two sides of each server, and the air conditioner 110 is located below the ground.

Further, as shown in fig. 2 and 3, when the air conditioning system 100 in the machine room operates, the sliding air conditioner 110 makes the air outlet 112 of the air conditioner 110 located at the side of the server to dissipate heat from the server; when the air conditioner 110 is maintained, the air conditioner 110 is slid, so that internal devices (a fan 116, a filter screen, and a water pipe) of the air conditioner 110 are located at the other side of the server for maintenance.

The utility model provides a computer lab air conditioning system 100 of top air-out side return air of installation air conditioner 110 under floor, air conditioner 110 and the conjuncted pull of rack 130 do not account for space, easy to maintain.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (12)

1. A machine room air conditioning system, comprising:

an air conditioner;

a support plate located above the air conditioner;

the equipment cabinet is arranged on the supporting plate, and a server is arranged in the equipment cabinet;

wherein the air conditioner is slidably disposed below the support plate to enable the air conditioner to move from an operating position to a maintenance position.

2. The machine room air conditioning system of claim 1, further comprising:

the cold air port is arranged on the supporting plate, and an air outlet of the air conditioner is communicated with the cold air port so as to dissipate heat of the server;

and the air return opening is arranged on the supporting plate, and an air inlet of the air conditioner is communicated with the air return opening.

3. The machine room air conditioning system of claim 2,

the quantity of rack is a plurality of, a plurality of the rack is arranged into the multiseriate, has the interval between two adjacent racks, and two adjacent lateral walls that are listed as the rack enclose synthetic passageway, the passageway includes:

the cold channel is communicated with the cold air port and is a sealed channel;

the maintenance channel is communicated with the air return inlet and is a sealing channel;

one side of any row of the cabinet is the cold channel, and the other side of any row of the cabinet is a maintenance channel.

4. The machine room air conditioning system of claim 3,

the number of the cabinets and the number of the air conditioners are multiple, and one air conditioner is arranged below any one cabinet;

when the air conditioner is positioned at the working position, at least part of an air outlet of the air conditioner is positioned below the cold channel;

when the air conditioner is located at the maintenance position, the air conditioner is located below the maintenance channel.

5. The machine room air conditioning system according to any one of claims 1 to 4, further comprising:

the guide piece is arranged between the cabinet and the air conditioner or between the supporting plate and the air conditioner, and the guide piece can enable the air conditioner to slide relative to the cabinet.

6. The machine room air conditioning system of claim 5, wherein the guide comprises:

a guide rail arranged at the bottom of the cabinet,

the roller is arranged on the top of the air conditioner and can be rotatably arranged in the guide rail; or

A guide rail disposed on a bottom surface of the support plate,

and the roller is arranged at the top of the air conditioner and can be rotatably arranged in the guide rail.

7. The machine room air conditioning system of claim 3, further comprising:

the top sealing plate is positioned at the top of the cabinet and is connected with two adjacent rows of cabinets;

the door bodies are arranged at two ends of any one row of the cabinets, arranged at the side parts of the cabinets and configured to be suitable for being connected with the two adjacent rows of the cabinets in an opening and closing manner;

the top sealing plate, the door body and the side walls of the two adjacent rows of cabinets enclose to form the channel.

8. The machine room air conditioning system according to any one of claims 1 to 4, wherein the air conditioner further comprises:

a housing;

the air outlet of the air conditioner is arranged on the top surface of the shell;

and an air inlet of the air conditioner is arranged on the side surface of the shell.

9. The machine room air conditioning system of claim 8, wherein the air conditioner further comprises:

a heat exchanger disposed in the housing;

the first filter screen is detachably arranged on the heat exchanger;

a fan disposed in the housing;

the first mounting opening is formed in the top surface of the shell and is matched with the first filter screen, so that the first filter screen can be taken out of the first mounting opening;

the air outlet is matched with the fan, so that the fan can be taken out from the air outlet.

10. The machine room air conditioning system according to any one of claims 1 to 4, wherein the air conditioner further comprises:

the second filter screen is detachably arranged at the air outlet of the air conditioner and is configured to be suitable for shielding the air outlet of the air conditioner.

11. The machine room air conditioning system according to any one of claims 1 to 4, wherein the air conditioner further comprises:

and the third filter screen is detachably arranged at the air inlet of the air conditioner and is configured to be suitable for shielding the air inlet of the air conditioner.

12. Machine room air conditioning system according to any of claims 2 to 4,

the backup pad is static floor, be equipped with a plurality of adjustable openings on the static floor, a plurality of adjustable openings form the cold wind mouth with the return air inlet.

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