CN220065823U - Low-energy-consumption data center - Google Patents
Low-energy-consumption data center Download PDFInfo
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- CN220065823U CN220065823U CN202321601507.3U CN202321601507U CN220065823U CN 220065823 U CN220065823 U CN 220065823U CN 202321601507 U CN202321601507 U CN 202321601507U CN 220065823 U CN220065823 U CN 220065823U
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- battery
- room
- air conditioner
- machine room
- data center
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- 238000005265 energy consumption Methods 0.000 title claims abstract description 26
- 238000004891 communication Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 2
- 239000002918 waste heat Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 description 11
- 238000005057 refrigeration Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a low-energy-consumption data center. The low-energy-consumption data center comprises a machine room and a plurality of battery chambers, wherein a battery module is arranged in each battery chamber and used for providing electric energy for electronic equipment in the machine room; an air conditioner inner unit is arranged in the battery room and is used for being connected with an air conditioner outer unit, a fan is arranged in the battery room and is used for conveying machine room hot return air from the machine room into the battery room. According to the low-energy-consumption data center, part of return air waste heat of the hot channel in the machine room can be conveyed to the battery room through the fan, the temperature of the battery room is raised by utilizing the return air temperature of the hot channel of the machine room, the external machine and the internal machine of the air conditioner can be started when the battery room is required to be refrigerated, the fan can be started without starting the air conditioner when the battery room is required to be heated, the running energy consumption of the air conditioner can be reduced, the purposes of waste heat utilization, energy conservation and consumption reduction are achieved, and the problem of higher energy consumption when the air conditioner is used for refrigerating and heating is solved.
Description
Technical Field
The utility model relates to the technical field of energy, in particular to a low-energy-consumption data center.
Background
The ambient temperature has an important effect on the battery, and the normal operating temperature of the battery is typically 15-25 ℃. The high temperature can accelerate dehydration and drying of the storage battery, thermal runaway, corrosion and deformation of a positive grid and the like, the low temperature can cause negative electrode failure, temperature fluctuation can accelerate dendrite short circuit of the battery and the like, and the service life of the storage battery can be influenced, so that the control of the temperature of a battery chamber is an important measure for ensuring that the storage battery provides a stable backup power supply.
Currently, each layer of a factory building is usually provided with a plurality of battery chambers, and air conditioning indoor units of the battery chambers are usually connected in series to share an external unit. For example, each layer has three battery chambers, each of which is provided with two air conditioning indoor units, wherein one of the indoor units of each battery chamber is connected in series with each other, sharing one set of external units, and the other of the indoor units of each battery chamber is connected in series with each other, sharing the other set of external units. When the battery chamber has high temperature and low temperature in winter, and one part of the battery chamber needs to be refrigerated and the other part of the battery chamber needs to be heated, two groups of external machines need to be started for refrigeration and heating respectively, and the energy consumption is high.
Disclosure of Invention
The embodiment of the utility model provides a low-energy-consumption data center, which aims to solve the problem of higher energy consumption during refrigeration and heating through an air conditioner.
The embodiment of the utility model provides a low-energy-consumption data center, which comprises a machine room and a plurality of battery chambers, wherein a battery module is arranged in each battery chamber and is used for providing electric energy for electronic equipment in the machine room; the battery room is internally provided with an air conditioner inner unit, the air conditioner inner unit is used for being connected with an air conditioner outer unit, the battery room is provided with a fan, and the fan is used for conveying machine room hot return air from the machine room to the battery room.
According to one aspect of the embodiment of the utility model, the fan is communicated with the machine room through an air duct.
According to one aspect of the embodiment of the utility model, the air duct is positioned at the top of the interior of the machine room, one end of the air duct is positioned in the machine room, and the other end of the air duct is communicated with the fan.
According to one aspect of the embodiment of the present utility model, the low-energy-consumption data center further includes an air conditioner room, wherein the air conditioner room is used for refrigerating the machine room, and the top of the air conditioner room is communicated with the top of the machine room.
According to one aspect of the embodiment of the utility model, the fan is communicated with the air conditioner through an air duct.
According to one aspect of the embodiment of the utility model, the fan is arranged on the side wall of the battery chamber.
According to one aspect of the embodiment of the utility model, a mounting opening is formed in the side wall of the battery chamber, and the fan is arranged in the mounting opening.
According to one aspect of the embodiment of the utility model, one end of the mounting opening, which is close to the interior of the battery chamber, is provided with a choke structure, and the choke structure is used for sealing the mounting opening.
According to one aspect of an embodiment of the utility model, the blower is disposed near the top of the battery compartment.
According to an aspect of the embodiment of the present utility model, the low-energy-consumption data center further includes a conveying pipeline, the conveying pipeline penetrates through the side wall of the battery chamber, one end of the conveying pipeline is communicated with the machine room, and the fan is communicated with the other end of the conveying pipeline.
According to the low-energy-consumption data center provided by the embodiment of the utility model, part of the return air waste heat of the hot channel in the machine room can be conveyed to the battery room through the fan, the temperature of the battery room is raised by utilizing the return air temperature of the hot channel of the machine room, the external machine and the internal machine of the air conditioner can be started when the battery room is required to be refrigerated, the fan can be started without starting the air conditioner when the battery room is required to be heated, the operation energy consumption of the air conditioner can be reduced, the purposes of waste heat utilization, energy conservation and consumption reduction are achieved, and the problem of higher energy consumption when the battery room is refrigerated and heated through the air conditioner is solved. And the problem that the low-temperature protection of the air conditioner cannot be started can be solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments of the present utility model will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.
Fig. 1 is a schematic top view of a low-power data center according to an embodiment of the present utility model.
Reference numerals:
100-machine room, 200-battery room, 300-battery module, 400-electronic equipment and 500-air conditioner room;
101-an air conditioner indoor unit and 102-a fan.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following detailed description of the embodiments and the accompanying drawings are provided to illustrate the principles of the utility model and are not intended to limit the scope of the utility model, i.e., the utility model is not limited to the embodiments described.
In the description of the present utility model, it should be noted that the terms "first" and "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless otherwise indicated; the meaning of "plurality" is two or more; the terms "inner," "outer," "top," "bottom," and the like are used for convenience in describing and simplifying the description only, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
For easy understanding, first, an application scenario of the low-power data center according to the present utility model will be described. The low-energy-consumption data center provided by the embodiment of the utility model can be used as a data center factory building, a clean factory building for preparing the electronic equipment 400 and the like.
Referring to fig. 1, an embodiment of the present utility model provides a low-power data center, which may include a machine room 100 and a plurality of battery rooms 200. The battery chamber 200 is provided with a battery module 300, the machine room 100 is provided with an electronic device 400, and the battery module 300 is used for providing electric energy for the electronic device 400 in the machine room 100.
In a specific implementation, the air conditioner indoor unit 101 is disposed in the battery chamber 200, and the air conditioner indoor unit 101 is used for being connected with an air conditioner outdoor unit, so as to realize cooling and heating of the battery chamber 200 and ensure that the battery module 300 is at a normal working temperature. The battery chamber 200 is provided with a fan 102, and the fan 102 is used for conveying machine room hot return air into the battery chamber 200 from the machine room 100 so as to heat the battery chamber 200.
According to the low-energy-consumption data center provided by the embodiment of the utility model, part of the return air waste heat of the hot channel in the machine room 100 can be conveyed to the battery room 200 through the fan 102, and the temperature of the battery room 200 is raised by utilizing the return air temperature of the hot channel in the machine room 100, namely, the fan 102 can heat the battery room 200 by taking hot air from the machine room 100, when the battery room 200 needs to be refrigerated, the external machine and the internal machine of an air conditioner can be started, when the battery room 200 needs to be heated, the fan 102 can be started without starting the air conditioner, the operation energy consumption of the air conditioner can be reduced, and the purposes of waste heat utilization, energy conservation and consumption reduction are achieved. In addition, the air conditioner external unit generally has a low-temperature protection function, when the outdoor temperature is low, the air conditioner compressor cannot be started to run, the battery chamber 200 cannot be heated, and the low-energy-consumption data center provided by the application embodiment can solve the problem that the low-temperature protection of the air conditioner cannot be started.
In particular, the low-power data center may include three battery compartments 200, battery compartment a, battery compartment B, and battery compartment C, respectively, for example. Each battery room 200 is internally provided with two air-conditioning indoor units 101 which can be independently controlled, specifically, an air-conditioning indoor unit a1 and an air-conditioning indoor unit a2 are arranged in a battery room A, an air-conditioning indoor unit B1 and an air-conditioning indoor unit B2 are arranged in a battery room B, an air-conditioning indoor unit C1 and an air-conditioning indoor unit C2 are arranged in a battery room C, wherein the air-conditioning indoor units a1, B1 and C1 can be connected in series, and a group of air-conditioning outdoor units E can be shared for refrigeration; the air conditioner indoor unit a2, the air conditioner indoor unit b2 and the air conditioner indoor unit c2 can be connected in series, and can share another group of air conditioner outdoor units F for heating. When one part of the battery chambers 200, such as the battery chamber A and the battery chamber B, is required to be refrigerated, the air conditioner external unit E can be started, and when the other part of the battery chambers 200, such as the battery chamber C, is required to be heated, the fan 102 can be started without starting the air conditioner external unit F, so that the operation energy consumption of the air conditioner can be reduced, and the energy conservation and the consumption reduction are realized.
In implementations, the fan 102 may be in communication with the machine room 100 through an air duct. The air duct may be an extension structure of the heat channel of the machine room 100, or may be a pipe structure. The air duct may be located at the top of the machine room 100, one end of the air duct is located in the machine room 100, and the other end of the air duct is communicated with the fan 102. In specific implementation, the air duct can be communicated with the thermal channel in the machine room 100, so that the return air in the thermal channel is led to the fan 102, and then the fan 102 pumps the return air into the battery chamber 200, so that the battery chamber 200 is heated.
As a possible implementation, the low-power data center may further include an air conditioner room 500, where the air conditioner room 500 is used to cool the machine room 100. The top of the air conditioner 500 communicates with the top of the machine room 100, and the air conditioner 500 may share a heat path with the machine room 100. The air duct may be located at the top of the interior of the air conditioner 500. The air duct may extend through the air conditioner room 500 to the machine room 100, or the air duct may extend only to the air conditioner room 500. In a specific implementation, the fan 102 is communicated with the air conditioner 500 through an air duct, and the fan 102 can heat the battery chamber 200 by taking hot air from the air conditioner 500. In actual operation, the water-cooled air conditioner of the air conditioner 500 needs to convert the hot return air in the machine room into low-temperature air through heat exchange and then convey the low-temperature air to the machine room to realize refrigeration of the machine room 100.
In one possible embodiment, the fan 102 may be disposed on a sidewall of the battery compartment 200. Specifically, the fan 102 may employ a wall-type axial flow fan 102. In specific implementation, the fan 102 may be disposed near the top of the battery chamber 200, so that the hot air covers the whole internal space of the battery chamber 200 from top to bottom, and heats the battery chamber 200 sufficiently.
In particular, the side wall of the battery compartment 200 may be provided with a mounting opening, and the fan 102 may be fixedly connected in the mounting opening. The end of the mounting opening, which is far away from the interior of the battery chamber 200, is an air inlet, and the end of the mounting opening, which is close to the interior of the battery chamber 200, is an air outlet. One end of the mounting opening, which is close to the inside of the battery chamber 200, may be provided with a choke structure, that is, the choke structure may be mounted at the air outlet, and the fan 102 may be mounted at the air inlet. The choke structure is used to close the mounting opening to prevent hot air from entering the battery compartment 200 through the mounting opening. In particular, the choke structure may comprise a louver structure.
In actual setting, a manual control switch may be disposed at the door of the battery chamber 200 to manually turn on or off the choke structure and the fan 102. Meanwhile, a temperature controller can be arranged in the battery chamber 200, and the temperature can be set to automatically control the choke structure and the start and stop of the fan 102. In addition, the choke structure and the fan 102 are controlled by the fire-fighting linkage of the factory building, and can be closed along with the fire-fighting emergency.
In another possible embodiment, the low-power data center further includes a transfer duct disposed through the side wall of the battery compartment 200. One end of the transfer duct communicates with the air duct to communicate with the air conditioner room 500 or the machine room 100. The fan 102 is communicated with the other end of the conveying pipeline, and an outlet at the other end of the conveying pipeline can be provided with a choke structure. Under the action of the fan 102, hot air enters the battery chamber 200 through an air duct and a conveying pipeline. The other end of the transfer duct may be fixed to the side wall of the battery compartment 200, or to the ceiling of the battery compartment 200, or to the floor within the battery compartment 200.
It will be appreciated by persons skilled in the art that the foregoing description is only a specific embodiment of the utility model, and that the scope of the utility model is not limited thereto. It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The low-energy-consumption data center is characterized by comprising a machine room and a plurality of battery chambers, wherein a battery module is arranged in each battery chamber and used for providing electric energy for electronic equipment in the machine room;
the battery room is internally provided with an air conditioner inner unit, the air conditioner inner unit is used for being connected with an air conditioner outer unit, the battery room is provided with a fan, and the fan is used for conveying machine room hot return air from the machine room to the battery room.
2. The low energy data center of claim 1, wherein the fan communicates with the machine room through an air duct.
3. The low energy data center of claim 2, wherein the air duct is located at an interior top of the machine room, one end of the air duct is located in the machine room, and the other end of the air duct is in communication with the blower.
4. The low-power data center of claim 1, further comprising an air conditioner room for cooling the machine room, wherein a top of the air conditioner room is in communication with a top of the machine room.
5. The low-power data center of claim 4, wherein the blower communicates with the air conditioner room through an air duct.
6. The low power data center of claim 1, wherein the blower is disposed on a sidewall of the battery compartment.
7. The low power data center of claim 6, wherein a mounting opening is provided in a sidewall of the battery compartment, the blower being disposed within the mounting opening.
8. The low power data center of claim 7, wherein the mounting port is provided with a choke structure at an end of the mounting port adjacent the interior of the battery compartment, the choke structure for closing the mounting port.
9. The low power data center of claim 6, wherein the blower is positioned near a top of the battery compartment.
10. The low-energy data center of claim 1, further comprising a transfer duct disposed through the battery compartment sidewall, one end of the transfer duct being in communication with the machine room, and the blower being in communication with the other end of the transfer duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321601507.3U CN220065823U (en) | 2023-06-21 | 2023-06-21 | Low-energy-consumption data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321601507.3U CN220065823U (en) | 2023-06-21 | 2023-06-21 | Low-energy-consumption data center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220065823U true CN220065823U (en) | 2023-11-21 |
Family
ID=88762726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321601507.3U Active CN220065823U (en) | 2023-06-21 | 2023-06-21 | Low-energy-consumption data center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220065823U (en) |
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2023
- 2023-06-21 CN CN202321601507.3U patent/CN220065823U/en active Active
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