CN213630706U - Energy-saving air conditioner and miniature data center formed by same - Google Patents
Energy-saving air conditioner and miniature data center formed by same Download PDFInfo
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- CN213630706U CN213630706U CN202022822716.3U CN202022822716U CN213630706U CN 213630706 U CN213630706 U CN 213630706U CN 202022822716 U CN202022822716 U CN 202022822716U CN 213630706 U CN213630706 U CN 213630706U
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Abstract
The utility model discloses an energy-saving air conditioner and miniature data center who constitutes thereof. An energy-saving air conditioner comprises a shell, wherein the shell is divided by a partition plate into a first shell and a second shell, an internal circulation air inlet and an internal circulation air outlet are formed in the first shell, and an internal circulation system is arranged in the first shell; an external circulation air inlet and an external circulation air outlet are arranged on the second shell, and an external circulation system is arranged in the second shell; the inner circulating system comprises an evaporator, the outer circulating system comprises a condenser, and a compressor is further arranged in the shell; the evaporator and the condenser are communicated with the compressor through a pipeline, and a refrigerant flows through the pipeline; the first shell is also provided with an extreme mode air inlet and an extreme mode air outlet, and the first shell is internally provided with an independent air valve to divide the first shell into a first air area and a second air area; the extreme mode air outlet is positioned in the first air area, and the extreme mode air inlet is positioned in the second air area; and the extreme mode air inlet and the extreme mode air outlet are provided with air valves.
Description
Technical Field
The utility model relates to a data center technique, concretely relates to energy-saving air conditioner and miniature data center who constitutes thereof.
Background
With the rapid development of internet +, big data, cloud computing, distributed application and artificial intelligence technologies, a new round of science and technology and industrial revolution represented by information technology are emerging, and strong power is injected for the development of economic society. Computer equipment has higher requirements on the temperature of a machine room. The temperature is high, the heat dissipation of a machine is not smooth, the working parameters of the transistor drift, the stability and the reliability of a circuit are influenced, and components can be broken down and damaged in severe cases.
For some micro-miniature enterprises, the data demand is small, the construction of a special data center is expensive, and a special site needs to be provided. Renting other people's places or data centers, face the embarrassment such as maintenance inconvenience and information security can not be guaranteed. Therefore, a novel data center mode which is convenient, fast, economical and environment-friendly is very important.
SUMMERY OF THE UTILITY MODEL
A first object of the present invention is to provide an energy-saving air conditioner for building a micro data center, which is more energy-saving.
A second object of the present invention is to provide a miniature data center, which is convenient for micro-enterprises to use, help their cost reduction and make them convenient for maintaining the data center.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an energy-saving air conditioner is characterized by comprising a shell, wherein the shell is divided by a partition plate into a first shell and a second shell, an internal circulation air inlet and an internal circulation air outlet are formed in the first shell, and an internal circulation system is arranged in the first shell; an external circulation air inlet and an external circulation air outlet are arranged on the second shell, and an external circulation system is arranged in the second shell;
the inner circulating system comprises an evaporator, the outer circulating system comprises a condenser, and a compressor is further arranged in the shell; the evaporator and the condenser are communicated with the compressor through a pipeline, and a refrigerant flows through the pipeline;
cold air obtained by heat exchange of the evaporator is discharged out of the first shell through the internal circulation air outlet, and hot air required by heat exchange of the evaporator enters the first shell through the internal circulation air inlet;
hot air obtained by heat exchange of the condenser is discharged out of the second shell through the external circulation air outlet, and cold air required by heat exchange of the condenser enters the second shell through the external circulation air inlet;
the first shell is also provided with an extreme mode air inlet and an extreme mode air outlet, and the first shell is internally provided with an independent air valve to divide the first shell into a first air area and a second air area; the extreme mode air outlet is positioned in the first air area, and the extreme mode air inlet is positioned in the second air area; when the independent air valve is closed, the first air area and the second air area are not communicated in the first shell;
and the extreme mode air inlet and the extreme mode air outlet are provided with air valves.
As a preferred technical scheme, the second wind area is provided with a cold air fan to help cold air to be discharged from an internal circulation air outlet of the first shell.
As a preferred technical scheme, a hot air fan is arranged in the second shell to help hot air to be discharged from an external circulation air outlet of the second shell.
As a preferred technical scheme, fans with air valves are arranged at the extreme mode air inlet and the extreme mode air outlet.
As a preferred technical scheme, the bottom of the shell is provided with a travelling wheel.
A micro data center comprises the energy-saving air conditioner and a cabinet, wherein IT equipment is arranged in the cabinet, and the cabinet is connected with a first shell; a channel between the front end of the IT equipment and the wall of the cabinet is a first air channel, and a channel between the rear end of the IT equipment and the wall of the cabinet is a second air channel; the internal circulation air outlet is communicated with the first ventilation channel, and the internal circulation air inlet is communicated with the second ventilation channel.
Drawings
Fig. 1 (a) is a right side view, fig. 1 (b) is a left side view, fig. 1 (c) is a front view, and fig. 1 (d) is a plan view of the energy-saving air conditioner.
Fig. 2 (a) is a plan view of the internal structure of the upper casing, fig. 2 (b) is a front view of the internal structure of the energy saving type air conditioner, and fig. 2 (c) is a plan view of the internal structure of the lower casing.
FIG. 3 is a schematic diagram of a micro data center architecture.
Fig. 4 is a schematic structural view of embodiment 2.
Wherein the reference numerals are as follows:
1-energy-saving air conditioner, 2-isolation board, 3-external circulation air inlet, 4-external circulation air outlet, 5-ultimate mode air inlet, 6-internal circulation air inlet, 7-internal circulation air outlet, 8-travelling wheel, 9-ultimate mode air outlet, 10-upper shell, 11-lower shell, 12-first fan, 13-second fan, 14-independent air valve, 15-evaporator, 16-cold air fan, 17-hot air fan, 18-condenser, 19-compressor, 20-cabinet, 21-IT equipment, 22-first air duct, 23-second air duct, 24-machine room air inlet and 25-machine room air outlet.
Detailed Description
An object of the utility model is to overcome prior art's defect, provide an energy-saving air conditioner and miniature data center who constitutes thereof, it is right to combine the embodiment below the utility model discloses do further detailed description.
Example 1
As shown in fig. 1 to 2, an energy-saving air conditioner includes a housing, and a horizontally disposed partition plate 2 is disposed in the housing and divides the housing into an upper housing 10 and a lower housing 11. The partition plate 2 completely separates the upper case 10 and the lower case 11.
An internal circulation air inlet 6 and an internal circulation air outlet 7 are respectively arranged on two sides of the top of the upper shell 10. The front side and the rear side of the upper shell 10 are respectively provided with an extreme mode air inlet 5 and an extreme mode air outlet 9.
An inner circulation system is arranged in the upper shell 10 and comprises a cold air fan 16, an evaporator 15, a first fan 12 and a second fan 13. The first fan 12 and the second fan 13 are provided with air valves.
The cold air blower 16 is disposed just below the internal circulation air outlet 7, and the cold air blower 16 blows cold air obtained by heat exchange of the evaporator 15 out of the upper housing 10 through the internal circulation air outlet 7. The hot air required for heat exchange in the evaporator 15 enters the upper casing 10 through the inner circulation inlet 6. When the air valves of the first fan 12 and the second fan 13 are both in a closed state, the complete isolation of the inner space and the outer space of the upper shell 10 can be realized, air is isolated, when the air valves of the first fan 12 and the second fan 13 are in an open state, the inner part and the outer part of the upper shell 10 are communicated, and the ventilation efficiency is not lower than 95%. The first fan 12 is arranged at the extreme mode air outlet 9, and the second fan 13 is arranged at the extreme mode air inlet 5. Further, an independent air valve 14 is arranged between the first fan 12 and the second fan 13, the independent air valve 14 divides the upper shell 10 into a first air area and a second air area, wherein the first fan 12 is located in the first air area, and the second fan 13 is located in the second air area. When the independent damper 14 is closed, the first and second air zones are not communicated inside the upper housing.
The left side and the right side of the lower shell 11 are respectively provided with an external circulation air inlet 3 and an external circulation air outlet 4. An external circulation system is arranged in the lower shell 11, and comprises a condenser 18 and a hot air fan 17. The hot air fan 17 is close to the external circulation air outlet 4, the hot air fan 17 discharges hot air obtained by heat exchange of the condenser 18 out of the lower shell 11 through the external circulation air outlet 4, and cold air required by heat exchange of the condenser 18 enters the lower shell 11 through the external circulation air inlet 3.
The condenser 18 and the evaporator 15 are connected to a compressor 19 through pipes, respectively, which contain a refrigerant, and the compressor 19 is disposed in the lower case 11. The bottom of the shell is provided with a traveling wheel 8, which is convenient for the transfer of the air conditioner.
The first fan 12 with an air valve and the second fan 13 with an air valve are respectively provided with a critical mode air outlet 9 and a critical mode air inlet 5. The extreme mode air outlet 9 and the extreme mode air inlet 5 are both provided with filtering devices, so that the air conveyed into the cabinet 20 meets the lowest air dust concentration of the machine room.
A micro data center comprises the energy-saving air conditioner 1 and a cabinet 20 arranged above the energy-saving air conditioner 1, wherein IT equipment 21 is arranged in the cabinet 20. The IT device 21 is located in the middle of the cabinet 20, a first air duct 22 is a channel between the front end of the IT device 21 and the wall of the cabinet 20, and a second air duct 23 is a channel between the rear end of the IT device 21 and the wall of the cabinet 20. An internal circulation air outlet 7 of the energy-saving air conditioner 1 is communicated with a first ventilation channel 22, and an internal circulation air inlet 6 is communicated with a second ventilation channel 23. When the enterprise data demand is small, the micro data center can be established, so that the cost is saved and the maintenance is facilitated.
In a normal cooling working state, the cold air fan 16 sends cold air obtained by exchanging the cold air in the evaporator 15 into the first air duct 22 of the cabinet 20 through the internal circulation air outlet 7, the cold air is respectively conveyed to the IT equipment 21 through the first air duct 22 of the cabinet 20, the cold air carries heat generated by the IT equipment 21 when passing through the IT equipment 21 and then becomes hot air to enter the second air duct 23 of the cabinet 20, the second air duct 23 of the cabinet 20 collects the hot air and then conveys the hot air to the internal circulation air inlet 6, the internal circulation air inlet 6 sends the hot air into the upper shell 10, at the moment, the air valve of the first fan 12 and the air valve of the second fan 13 with the air valves are both in a closed state, the independent air valve 14 is in an open state, then the hot air enters the first air area of the upper shell 10 from the internal circulation air inlet 6 and then passes through the independent air valve 14 to be located in the evaporator 15 of the second air area, and the evaporator 15 turns the cold air into cold air through heat exchange, is discharged to the first air duct 22 from the internal circulation air outlet 7, and thus, the internal circulation is formed in a reciprocating way.
The external circulation, that is, the cold air enters the lower shell 11 through the external circulation air inlet 3 to exchange heat with the condenser 18, the temperature of the refrigerant in the condenser 18 becomes low, the cold air in the lower shell 11 becomes hot air, and the hot air is discharged from the external circulation air outlet 4 under the assistance of the hot air blower 17. After the refrigerant passes through the compressor 19 to the evaporator 15, the evaporator 15 exchanges heat with hot air, and the hot air is changed into cold air.
When the room temperature is far lower than the temperature in the cabinet 20, the invention starts a very cooling mode; when the extreme cooling mode is started, the first fan 12 with the air valve is in an open state, the second fan 13 with the air valve is in an open state, and the independent air valve 14 is in a closed state, at this time, the compressor 19 stops operating and the hot air fan 17 stops operating. Outdoor cold air is conveyed to the cold air fan 16 through the second fan 13 with the air valve in the opening state, the cold air fan 16 conveys the cold air to the cabinet 20, the heat generated by equipment is taken away in the cabinet 20 and then becomes hot air, the hot air is conveyed into the upper shell 10 through the inner circulation air inlet 6, the independent air valve 14 is in the closing state, and therefore the hot air is only output to the upper shell 10 through the first fan 12 with the air valve, so that the air is supplied uninterruptedly, and the cooling effect is achieved. As shown in particular in figure 3. When the air conditioner is in the extreme cooling mode, the compressor 19 and the hot air fan 17 stop running, so that the energy consumption for cooling can be greatly reduced, meanwhile, a large amount of working time of the compressor 19 is reduced, the service life of the compressor 19 is greatly prolonged, the service life of the compressor 19 serving as a core component of the cooling air conditioner is greatly prolonged, and the operation cost of the cabinet 20 is effectively reduced.
Example 2
As shown in fig. 4, the difference between this embodiment and embodiment 1 is that a plurality of micro data centers can be placed in a conventional machine room to form a conventional data center, and at this time, the machine room is provided with a machine room air inlet 24 and a machine room air outlet 25, the machine room air inlet 24 is communicated with the external circulation air inlet 3 through a pipeline, and the machine room air outlet 25 is communicated with the external circulation air outlet 4 through a pipeline.
Claims (6)
1. An energy-saving air conditioner is characterized by comprising a shell, wherein the shell is divided by a partition plate into a first shell and a second shell, an internal circulation air inlet and an internal circulation air outlet are formed in the first shell, and an internal circulation system is arranged in the first shell; an external circulation air inlet and an external circulation air outlet are arranged on the second shell, and an external circulation system is arranged in the second shell;
the inner circulating system comprises an evaporator, the outer circulating system comprises a condenser, and a compressor is further arranged in the shell; the evaporator and the condenser are communicated with the compressor through a pipeline, and a refrigerant flows through the pipeline;
cold air obtained by heat exchange of the evaporator is discharged out of the first shell through the internal circulation air outlet, and hot air required by heat exchange of the evaporator enters the first shell through the internal circulation air inlet;
hot air obtained by heat exchange of the condenser is discharged out of the second shell through the external circulation air outlet, and cold air required by heat exchange of the condenser enters the second shell through the external circulation air inlet;
the first shell is also provided with an extreme mode air inlet and an extreme mode air outlet, and the first shell is internally provided with an independent air valve to divide the first shell into a first air area and a second air area; the extreme mode air outlet is positioned in the first air area, and the extreme mode air inlet is positioned in the second air area; when the independent air valve is closed, the first air area and the second air area are not communicated in the first shell;
and the extreme mode air inlet and the extreme mode air outlet are provided with air valves.
2. An energy-saving air conditioner according to claim 1 wherein the second air region is provided with a cool air blower to assist the cool air to be discharged from the internal circulation outlet of the first casing.
3. An energy-saving air conditioner according to claim 1, wherein a hot air blower is provided in the second casing to assist the hot air to be discharged from the external circulation outlet of the second casing.
4. The energy-saving air conditioner as claimed in claim 1, wherein the extreme mode air inlet and the extreme mode air outlet are provided with fans having air valves.
5. An energy-saving air conditioner according to claim 1 wherein the bottom of the housing is provided with road wheels.
6. A micro data center, which is characterized by comprising the energy-saving air conditioner and the cabinet as claimed in any one of claims 1 to 5, wherein IT equipment is arranged in the cabinet, and the cabinet is connected with a first shell; a channel between the front end of the IT equipment and the wall of the cabinet is a first air channel, and a channel between the rear end of the IT equipment and the wall of the cabinet is a second air channel; the internal circulation air outlet is communicated with the first ventilation channel, and the internal circulation air inlet is communicated with the second ventilation channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022822716.3U CN213630706U (en) | 2020-11-30 | 2020-11-30 | Energy-saving air conditioner and miniature data center formed by same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022822716.3U CN213630706U (en) | 2020-11-30 | 2020-11-30 | Energy-saving air conditioner and miniature data center formed by same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213630706U true CN213630706U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022822716.3U Active CN213630706U (en) | 2020-11-30 | 2020-11-30 | Energy-saving air conditioner and miniature data center formed by same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213630706U (en) |
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2020
- 2020-11-30 CN CN202022822716.3U patent/CN213630706U/en active Active
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