CN214220462U

CN214220462U - Floor and server room

Info

Publication number: CN214220462U
Application number: CN202023022715.7U
Authority: CN
Inventors: 魏洌; 曹利
Original assignee: Shanghai Kegai Cooling Technology Co ltd
Current assignee: Shanghai Kegai Cooling Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-17
Anticipated expiration: 2030-12-15

Abstract

The embodiment of the utility model provides a cooling device is related to, and specifically speaking relates to a floor and server computer lab. The floor comprises: upper mesh plate, lower floor's mesh plate, cold source and air supply arrangement. The cold source is arranged in the accommodating cavity of the lower mesh plate; the air supply device is arranged in the cavity, and leads external air flow into the cavity through the lower mesh plate and is discharged from the upper mesh plate along the direction from the lower mesh plate to the upper mesh plate. Compare with prior art, with the help of the air supply arrangement in the floor, can make the air current circulate between ventilation zone, return air district and the passageway of leaking wind to in can effectual realization to the refrigerated of each server unit, still need not additionally installing air conditioning system in the computer lab body, consequently improve the space utilization in the computer lab.

Description

Floor and server room

Technical Field

The embodiment of the utility model provides a cooling device is related to, and specifically speaking relates to a floor and server computer lab.

Background

A server, which is a device providing computing services, is widely used in various industries, such as an online retail industry, an internet industry, a financial industry, a university institution, and the like.

The temperature of the server rises due to a large amount of heat generated by the server during operation, which affects the computing capacity of the server. In order to improve the heat dissipation efficiency of the server, a corresponding air conditioning system is generally installed in the server room to dissipate heat of the server. However, the inventor finds that in order to improve the operation efficiency, a plurality of server units are generally arranged in a machine room, the placing mode of each unit is generally arranged in parallel, corresponding space areas are reserved between any two adjacent rows of units, the heat dissipation requirements of the units are met, in addition, in order to dissipate heat of each unit more effectively, an air conditioning system is arranged in the machine room at present, air in the machine room is enabled to circulate continuously, the heat dissipation purpose is achieved, but due to the fact that the air conditioning system is additionally arranged in the machine room, a part of space needs to be reserved in the machine room additionally for installing the air conditioning system, the space cannot be utilized by the server units, if more server units need to be placed, a larger machine room is needed, and the space utilization rate of the machine room is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a floor and server room can improve the radiating efficiency of each server unit in limited computer lab space when, can also improve the space utilization of computer lab, makes the interior more server units of installation of computer lab.

In order to achieve the above object, an embodiment of the present invention provides a floor, including:

an upper mesh plate;

the lower mesh plate is parallel to and opposite to the upper mesh plate; a cavity is formed between the lower mesh plate and the upper mesh plate;

the cold source is arranged in the lower mesh plate;

the air supply device is arranged in the cavity; and external air flow is guided into the cavity through the lower mesh plate and is discharged from the upper mesh plate along the direction from the lower mesh plate to the upper mesh plate.

Additionally, the embodiment of the utility model provides a server room is still provided, include:

the machine room body is provided with an accommodating space;

a platform; the air inlet is arranged in the accommodating space and is separated from the ground to form an air passage;

at least two server groups arranged opposite to each other; each server unit is arranged on the platform and is provided with an air inlet side and an air outlet side opposite to the air inlet side, the air inlet sides of the two oppositely arranged server units are opposite to each other, a ventilation area is formed between the two server units, and the accommodating space corresponds to the air outlet sides of the two server units and also forms an air return area respectively;

wherein, the platform corresponds the ventilation zone includes: at least one floor as described above, the platform further comprises, corresponding to each of the return air zones: at least one ventilation board which can be communicated with the air channel.

The embodiment of the utility model provides a for prior art, because server room's platform has at least a floor by upper mesh board, lower floor's mesh board, cold source and air supply arrangement constitute, and vacuole formation between upper mesh board and the lower floor's mesh board, air supply arrangement sets up in the cavity simultaneously, and the cold source sets up in lower floor's mesh board, with the help of air supply arrangement when practical application, can cause the cavity with outside air current in lower floor's mesh board causes, and discharge from upper mesh board, thereby make the combustion gas can be under the cooling action of cold source, reach refrigerated effect. From this can know, because in the accommodation space of computer lab body, form the ventilation zone between two relative server unit each other, the accommodation space still forms the return air district respectively to the air-out side that should two server unit simultaneously, and the platform corresponds the ventilation zone and includes: at least one floor, the platform still includes respectively corresponding each return air district: at least one ventilation board that can feed through the passageway of walking wind, from this it is difficult to see, with the help of air supply arrangement in the floor, can make the air current circulate between ventilation district, return air district and the passageway of walking wind to when can effectual realization to the cooling of each server unit, still need not this internal extra installation air conditioning system of computer lab, consequently improve this internal space utilization of computer lab, make this internal mountable more server units of computer lab.

In addition, the cold source is a cooling pipe assembly arranged in the lower mesh plate, and the cooling pipe assembly is provided with a water inlet end and a water outlet end.

In addition, the cooling tube assembly includes: the cooling device comprises a water inlet pipe, a water outlet pipe parallel to the water inlet pipe, and a plurality of cooling pipes arranged between the water inlet pipe and the water outlet pipe in parallel; the arbitrary one end of inlet tube is the end of intaking, the arbitrary one end of outlet pipe is the play water end.

In addition, a plurality of radiating fins are arranged on each cooling tube along the preset direction.

In addition, the water inlet end and the water outlet end are positioned on the same side of the lower mesh plate;

or the water inlet end and the water outlet end are respectively positioned at two opposite sides of the lower mesh plate.

In addition, the air supply device is at least one fan arranged in the cavity, and each fan is provided with: the air inlet side opposite to the lower mesh plate and the air outlet side opposite to the upper mesh plate.

In addition, the floor further comprises: the middle frame is provided with the cavity, the top of the middle frame is connected with the first splicing side of the upper mesh plate, and the bottom of the middle frame is connected with the second splicing side of the lower mesh plate.

In addition, the first splicing side is a first slot communicated with the cavity, and at least part of the upper mesh plate is embedded in the first slot;

the second splicing side is a second slot communicated with the cavity, and at least part of the lower mesh plate is embedded in the second slot.

In addition, the floor is provided with a plurality of blocks; all the floors are sequentially spliced; or all the floors are alternately arranged in sequence according to a preset sequence.

In addition, the server room further includes: and the supporting mechanism is arranged in the wind channel and used for supporting the platform.

Drawings

Fig. 1 is an exploded schematic view of a floor panel according to a first embodiment of the present invention;

fig. 2 is an assembly view of a floor panel according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of a lower mesh plate in a floor according to a first embodiment of the present invention;

fig. 4 is a schematic view of a floor according to a first embodiment of the present invention in a use state;

fig. 5 is a schematic structural diagram of a server room according to a second embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail each embodiment of the present invention with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.

A first embodiment of the present invention relates to a floor panel, as shown in fig. 1 and 2, comprising: an upper mesh plate 1, a lower mesh plate 2, a cold source and an air supply device 4.

As shown in fig. 1 and 2, the upper mesh plate 1 and the lower mesh plate 2 are parallel and opposite to each other, and a cavity 63 is formed between the lower mesh plate 2 and the upper mesh plate 1. Meanwhile, the lower mesh plate 2 is internally provided with an accommodating cavity 21, and the cold source is arranged in the accommodating cavity 21 of the lower mesh plate 2.

In the present embodiment, as shown in fig. 1 and 2, the blower 4 is provided in the cavity 63, and introduces the outside air flow into the cavity 63 through the lower mesh plate 2 and discharges the outside air flow from the upper mesh plate 1 in the direction from the lower mesh plate 2 to the upper mesh plate 1.

It can be seen from the above that, since the floor of the present embodiment utilizes the air supply device to make the external air flow pass through the cavity 63 from the lower mesh plate 2 and finally pass through the upper mesh plate 1 and then be discharged outwards, since the air flow will directly contact with the cold source in the process of passing through the lower mesh plate 2, the air temperature can be reduced by the cold source, so that the air flow discharged from the upper mesh plate 1 can have a certain refrigeration effect, and therefore, in combination with fig. 4, the floor 8 can be laid in the machine room and set between two adjacent rows of server units, meanwhile, the air inlet sides 51 of two adjacent groups of server units 5 can be set opposite to each other, and the air outlet sides 51 can be set away from each other, so that in actual practice, the cold air discharged from the upper mesh plate 1 can be sucked from the respective air inlet sides 51 by the two adjacent groups of server units 5, and then discharged from the respective air outlet side 52, so that the refrigeration effect on each server unit 5 in the machine room can be effectively improved. In addition, the refrigerating device is integrated in the floor, so that an area for installing a refrigerating system is saved, and the use space in the whole machine room can be fully utilized for placing more server units.

Specifically, in the present embodiment, referring to fig. 3, the cold source is a cooling tube assembly 3 disposed in the accommodating cavity 21 of the lower mesh plate 2, the cooling tube assembly 3 is a metal tube, and meanwhile, the cooling tube assembly 2 has a cooling medium therein, so that the airflow entering the accommodating cavity 21 can exchange heat with the cooling tube assembly, thereby achieving the purpose of reducing the temperature of the airflow. However, as a preferable scheme, in order to make the air flow discharged from the upper mesh plate 1 have a lower temperature, as shown in fig. 1 and fig. 2, the cooling tube assembly 3 has a water inlet end 311 and a water outlet end 321, and in practical applications, the water inlet end 311 and the water outlet end 321 can be connected with an external circulation cooling device, so that the cooling medium in the cooling tube assembly 3 can continuously pass through the cooling circulation device to achieve the purpose of continuously cooling the air flow.

In addition, in the present embodiment, as shown in fig. 3, the cooling tube assembly 3 includes: the water cooling system comprises a water inlet pipe 31, a water outlet pipe 32 parallel to the water inlet pipe 31, and a plurality of cooling pipes 33 arranged in parallel between the water inlet pipe 31 and the water outlet pipe 32, wherein any end of the water inlet pipe 31 is a water inlet end 311, and any end of the water outlet pipe 32 is a water outlet end 321. In practical applications, the water inlet 311 and the water outlet 321 may be located on the same side of the lower mesh plate 2, or, as shown in fig. 2, may be located on any two opposite sides of the lower mesh plate 2. Therefore, the contact area between the cooling tube assembly 3 and the airflow can be increased by the plurality of cooling tubes 33 arranged in parallel, so that the temperature of the airflow cooled by the cooling tube assembly 3 is lower, and the cooling effect of the airflow discharged from the upper mesh plate 1 on the server unit 5 is further improved.

However, in the present embodiment, each cooling pipe 33 may be an S-shaped pipe, so that the contact area between a single cooling pipe 33 and the airflow can be further increased, and the cooling effect of the server unit 5 can be further improved. Of course, the cooling pipe 33 may have any structure in practical use, and the structure of the cooling pipe 33 is not particularly limited in this embodiment. Moreover, most preferably, each cooling tube 33 may further have a plurality of heat dissipation fins (not shown) arranged along a predetermined straight line direction, so as to further increase the contact area between the cooling tube assembly 3 and the airflow, and further increase the heat exchange efficiency of the cooling tube assembly 3 for the airflow, so that the airflow discharged from the upper mesh plate 1 can achieve a better cooling effect for the server unit 5.

Note that, in the present embodiment, as shown in fig. 1 and 2, the air blowing device 4 is at least one fan 41 provided in the cavity 63, and each fan 41 includes: an air inlet side 411 opposite to the lower mesh plate 2 and an air outlet side 412 opposite to the upper mesh plate 1. Therefore, when the fans 41 work, the airflow can move along the direction from the lower mesh plate 2 to the upper mesh plate 1, and the refrigeration effect on the server unit 5 is achieved. Preferably, as shown in fig. 1, the blower 41 may be fixedly installed on one side of the upper mesh plate 1 relative to the lower mesh plate 2.

In addition, in the present embodiment, in order to fix the upper mesh plate 1 and the lower mesh plate 2, as shown in fig. 1 and 2, the floor of the present embodiment further includes: the middle frame 6 is provided with a cavity 63, the top of the middle frame 6 is a first splicing side connected with the upper mesh plate 1, and the bottom of the middle frame 6 is a second splicing side connected with the lower mesh plate 2. Specifically, as shown in fig. 1, in the present embodiment, the first splicing side is a first slot 61 communicating with the cavity 63, the second splicing side is a second slot 62 communicating with the cavity 63, the upper mesh plate 1 is at least partially embedded in the first slot 61, and the lower mesh plate 2 is at least partially embedded in the second slot 62. Meanwhile, in order to stably fix the upper mesh plate 1 and the lower mesh plate 2 in the first slot 61 and the second slot 62, the first slot 61 and the second slot 62 are respectively formed by outwardly expanding and extending two ends of the cavity 63, so that the groove bottom 611 of the first slot 61 forms a first step surface abutting against the upper mesh plate 1, and the groove bottom 621 of the second slot 62 forms a second step surface abutting against the lower mesh plate 2.

The utility model discloses a second embodiment relates to a server room, as shown in FIG. 5, include: the server room comprises a machine room body 7 with an accommodating space 71, a platform 8 arranged in the accommodating space 71 and at least two server units 9 arranged opposite to each other.

The platform 8 and the ground are separated to form an air passage 711, each server unit 9 is arranged on the platform 8, meanwhile, each server unit 9 is provided with an air inlet side 91 and an air outlet side 92 opposite to the air inlet side 91, the air inlet sides 91 of the two oppositely arranged server units 9 are opposite to each other, the air outlet sides 92 deviate from each other, in addition, a ventilation area 712 is formed between the two oppositely arranged server units 9, the accommodating space 71 corresponds to the air outlet sides 92 of the two oppositely arranged server units 9, and air return areas 713 are also formed respectively.

Finally, in the present embodiment, as shown in fig. 5, platform 8 includes, in correspondence with ventilation zone 712: at least one floor 81 as described in the first embodiment, and each of the platforms 8 further includes, for each of the return air zones 713: at least one ventilation board 82 which can be communicated with the air passage 711.

As can be seen from the above, because in the accommodating space 71 of the machine room body 7, the ventilation zone 712 is formed between the two server assemblies 9 opposite to each other, and meanwhile, the accommodating space 71 corresponds to the air outlet sides 92 of the two server assemblies 9, and also forms the air return zones 713 respectively, and the platform 8 corresponds to the ventilation zone 712 and includes: at least one floor 81 according to the first embodiment, the platform 8 further includes, corresponding to each of the return air zones 713: at least one ventilation board 82 which can be communicated with the air channel 711, therefore, it can be seen that, with the aid of the air supply device in the floor 81, the air flow can circulate among the ventilation zone 712, the return air zone 713 and the air channel 711, that is, the air flow circulates in the direction indicated by the arrow in fig. 5, so that the cooling of each server unit 9 can be effectively realized, and at the same time, an air conditioning system does not need to be additionally installed in the machine room body 7, thereby improving the space utilization rate in the machine room body 7, and enabling more server units 9 to be installed in the machine room body 7.

In addition, it is worth mentioning that, as a preferable scheme, as shown in fig. 5, the floor 81 is provided with a plurality of blocks, and the floor 81 is formed by sequentially splicing the ventilation zone 712. Alternatively, the respective floors 81 are alternately arranged in the ventilation zone 712 in a predetermined order.

Next, as shown in fig. 5, the server room according to the present embodiment further includes: and a support mechanism (not shown) disposed in the wind tunnel 711 for supporting the platform 8. For example, the supporting mechanism may be a plurality of supporting beams disposed in the wind tunnel 711, and the supporting mechanism can effectively support the entire platform 8.

It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.

Claims

1. A floor panel, comprising:

an upper mesh plate;

the cold source is arranged in the lower mesh plate;

2. The floor of claim 1, wherein the cold source is a cooling tube assembly coiled within the lower mesh panel, the cooling tube assembly having a water inlet end and a water outlet end.

3. The floor of claim 2, wherein the cooling tube assembly comprises: the cooling device comprises a water inlet pipe, a water outlet pipe parallel to the water inlet pipe, and a plurality of cooling pipes arranged between the water inlet pipe and the water outlet pipe in parallel;

the arbitrary one end of inlet tube is the end of intaking, the arbitrary one end of outlet pipe is the play water end.

4. The floor panel as claimed in claim 3, wherein a plurality of heat dissipating fins are further arranged in the predetermined direction in each of the cooling tubes.

5. The floor of claim 3, wherein the water inlet end and the water outlet end are located on the same side of the lower mesh panel;

6. The floor of claim 1, wherein the air supply device is at least one fan disposed within the cavity, each fan having: the air inlet side opposite to the lower mesh plate and the air outlet side opposite to the upper mesh plate.

7. The floor of claim 1, further comprising: the middle frame is provided with the cavity, the top of the middle frame is connected with the first splicing side of the upper mesh plate, and the bottom of the middle frame is connected with the second splicing side of the lower mesh plate.

8. The floor of claim 7, wherein the first splice side is a first slot in communication with the cavity, the upper mesh panel being at least partially embedded in the first slot;

9. A server room, comprising:

the machine room body is provided with an accommodating space;

wherein, the platform corresponds the ventilation zone includes: the floor of any one of claims 1-8, wherein the platform further comprises, for each of the return zones: at least one ventilation board which can be communicated with the air channel.

10. The server room of claim 9, wherein the floor is provided with a number of blocks;

all the floors are sequentially spliced; or all the floors are alternately arranged in sequence according to a preset sequence.