CN212644909U - Auxiliary air conditioning device of data center - Google Patents
Auxiliary air conditioning device of data center Download PDFInfo
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- CN212644909U CN212644909U CN202021160995.5U CN202021160995U CN212644909U CN 212644909 U CN212644909 U CN 212644909U CN 202021160995 U CN202021160995 U CN 202021160995U CN 212644909 U CN212644909 U CN 212644909U
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- refrigeration
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- electric switch
- air conditioner
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
An auxiliary air-conditioning device of a data center relates to the technical field of data centers, the device of the utility model comprises an auxiliary refrigeration pipeline, an electric switch port, an air conditioner, a storage battery, a photovoltaic power generation device, a temperature sensor and a controller, wherein the electric switch port, the auxiliary refrigeration pipeline and the air conditioner are connected in sequence, the electric switch port is connected with a main refrigeration port, the temperature sensor is arranged inside the main refrigeration port, the photovoltaic power generation device is connected with the storage battery through a transmission cable, the storage battery is connected with the air conditioner, the electric switch port and the controller through the transmission cable, the controller is connected with the temperature sensor through the data cable and is connected with the air conditioner and the electric switch port through the control cable, the utility model is an auxiliary refrigeration device which can reduce the electric quantity used by the main refrigeration device for refrigeration, reduce the working frequency of the main refrigeration device in daytime and reduce, the use of electric energy is reduced, and the operation cost of the data center is reduced.
Description
Technical Field
The utility model relates to a data center technical field, concretely relates to data center is with carrying out supplementary air conditioner refrigerating plant through photovoltaic power generation.
Background
The internet data center must have large-scale site and machine room facilities, high-speed and reliable internal and external network environments, and a host storage environment for a series of conditions such as a systematic monitoring support hand section. Based on the environment, the IDC provides a series of services which are hosted by a host to an application outsourcing and are in different levels by relying on the internet. The data center not only needs to provide a fast and safe network, but also provides services for network management such as server supervision and flow monitoring, and needs to have a highly reliable and safe computer room network environment.
In 2019, 9 months and 9 days, the international environmental protection organization green peace and north China electric university jointly release' light green cloud end: the research report on the energy consumption and the use potential of renewable energy sources of the Chinese data center firstly analyzes the necessity and feasibility of purchasing and using the renewable energy sources in the industry of the Chinese data center.
According to the report, the total electricity consumption of the Chinese data center in 2018 is 1,608.89 hundred million kilowatt hours, which accounts for 2.35 percent of the electricity consumption of the whole society in China, and exceeds the electricity consumption of the whole society in 2018 of Shanghai city, and the electricity consumption of the whole society in the last year is 1,567 million kilowatt hours. The trend predicts that the total electricity consumption of the Chinese data center in 2023 will reach 2,667.92 hundred million kilowatt hours, the electricity consumption will increase 66% in 2019-2023, and the annual average growth rate will reach 10.64%.
The data center usually occupies a large area, and adopts an annual refrigeration mode to meet the refrigeration requirements of rooms such as an IT room, a power distribution room, a battery room and the like of the data center. The water chilling unit utilizes electricity as a power source, a refrigerant evaporates in an evaporator to absorb heat of secondary refrigerant water for refrigeration, refrigerant wet vapor after evaporation and heat absorption is compressed into high-temperature and high-pressure gas by a compressor, the high-temperature and high-pressure gas is condensed by a water-cooled condenser to become liquid, and the liquid enters the evaporator for recirculation through an expansion valve in a throttling mode.
Based on the problem, the utility model provides a data center auxiliary air conditioning device is through inserting the total refrigeration mouth with supplementary refrigeration air conditioner air exit, carries out supplementary air conditioner refrigeration.
Disclosure of Invention
The utility model provides a data center auxiliary air conditioning device, which generates electricity through a photovoltaic power generation device during the use process and stores the electric energy into a storage battery pack, the storage battery supplies power for the air conditioner, the electric switch port and the controller, a temperature sensor is arranged in the main refrigerating port, is used for monitoring the temperature information in the main refrigerating port in real time and sending the temperature information to a controller, a temperature threshold value is arranged in the controller, when the temperature of the main refrigerating port is lower than the threshold value, the controller controls the air conditioner to refrigerate and the electric switch port to be opened, cold air is injected into the main refrigerating port through the auxiliary refrigerating pipeline to carry out auxiliary refrigeration, the utility model is an auxiliary refrigerating device, the electric quantity used by the main refrigerating device for refrigeration can be reduced, the working frequency of the main refrigerating device in the daytime is reduced, the power consumption cost is reduced, the electric energy use is reduced, and the operation cost of the data center is reduced.
The utility model provides a data center auxiliary air conditioning device, including supplementary refrigeration pipeline, electric switch mouth, air conditioner, storage battery, photovoltaic power generation device, temperature sensor, controller, electric switch mouth, supplementary refrigeration pipeline, air conditioner connect gradually, electric switch mouth is connected with total refrigeration mouth, temperature sensor arranges inside total refrigeration mouth, photovoltaic power generation device is connected with storage battery through transmission cable, storage battery is connected with air conditioner, electric switch mouth, controller through transmission cable, the controller is connected with temperature sensor, the controller is connected with air conditioner, electric switch mouth through control cable.
The auxiliary refrigeration pipeline comprises a supporting layer and a heat preservation layer, and the supporting layer and the heat preservation layer are arranged inside and outside the auxiliary refrigeration pipeline.
The supporting layer is made of stainless steel.
The insulating layer is made of phenolic foam material.
When the utility model is used, the total refrigeration mouth is equipped with main refrigerating plant, the utility model discloses only for supplementary refrigeration, the purpose reduces the electric energy consumption.
The temperature sensor is used for monitoring the temperature of the total refrigerating port in real time and sending temperature data to the controller.
The controller is used for setting a temperature threshold value to carry out automatic operation or manual operation.
The controller is used for receiving temperature information of the temperature sensor in real time, and when the temperature of the total refrigerating port is lower than a temperature threshold value, the air conditioner is started to perform auxiliary refrigeration.
The use method of the auxiliary air conditioning device for the data center comprises the following steps:
And 2, setting a temperature threshold of the controller.
And 3, generating power through the photovoltaic power generation device, and storing the electric energy into a storage battery pack.
And 4, acquiring temperature information of the total refrigerating port in real time through a temperature sensor, and sending the temperature information to the controller.
And 5, when the temperature in the main refrigerating port is lower than a threshold value, the controller controls the air conditioner to refrigerate and the electric switch port to be opened, and cold air is injected into the main refrigerating port through the auxiliary refrigerating pipeline so as to perform auxiliary refrigeration.
And 6, when the temperature in the total refrigerating port is equal to the threshold value, the controller controls the air conditioner and the electric switch port to be closed.
The utility model relates to a data center auxiliary air conditioning device, the utility model discloses generate electricity through photovoltaic power generation device in the use, with electric energy storage to storage battery in, the battery is the air conditioner, the electric switch mouth, the controller power supply, the temperature sensor has been arranged in total refrigeration mouth, be used for the total internal temperature information of refrigeration of real-time supervision, and send to the controller, be equipped with the temperature threshold value in the controller, when total refrigeration mouth temperature is less than the threshold value, controller control air conditioning refrigeration, the electric switch mouth is opened, cold air pours into total refrigeration mouth into through supplementary refrigeration pipeline, with this supplementary refrigeration, the utility model discloses an auxiliary refrigeration device, the electric quantity that reducible main refrigeration device used reduces the frequency of main refrigeration device work on daytime, has reduced the power consumption cost, has reduced the use of electric energy, has reduced data center's operation cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a schematic view of the structure of the auxiliary cooling duct.
Reference numerals: 1. the device comprises a main refrigerating port 2, an auxiliary refrigerating pipeline 3, an electric switch port 4, an air conditioner 5, a storage battery pack 6, a photovoltaic power generation device 7, a temperature sensor 8, a controller 9, a supporting layer 10 and a heat insulation layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model provides a data center assists air conditioning equipment, including supplementary refrigeration pipeline 2, electric switch mouth 3, air conditioner 4, storage battery 5, photovoltaic power generation device 6, temperature sensor 7, controller 8, electric switch mouth 3, supplementary refrigeration pipeline 2, air conditioner 4 connect gradually, electric switch mouth 3 is connected with total refrigeration mouth 1, temperature sensor 7 arranges inside total refrigeration mouth 1, photovoltaic power generation device 6 is connected with storage battery 5 through transmission cable, storage battery 5 is connected with air conditioner 4, electric switch mouth 3, controller 8 through transmission cable, controller 8 is connected with temperature sensor 7 through data cable, controller 8 is connected with air conditioner 4, electric switch mouth 3 through control cable.
The auxiliary refrigerating pipeline 2 comprises a supporting layer 9 and a heat-insulating layer 10, and the supporting layer 9 and the heat-insulating layer 10 are arranged in the auxiliary refrigerating pipeline from inside to outside.
The supporting layer 9 is made of stainless steel.
The insulating layer 10 is made of phenolic foam material.
When the utility model is used, the total refrigerating port 1 is equipped with main refrigerating plant, the utility model discloses only for supplementary refrigeration, the purpose reduces the electric energy consumption.
The temperature sensor 7 is used for monitoring the temperature of the total refrigerating port 1 in real time and sending temperature data to the controller 8.
The controller 8 can be used to set a temperature threshold for automatic operation or manual operation.
And the controller 8 is used for receiving the temperature information of the temperature sensor 7 in real time, and starting the air conditioner 4 to perform auxiliary refrigeration when the temperature of the total refrigeration port 1 is lower than a temperature threshold value.
The use method of the auxiliary air conditioning device for the data center comprises the following steps:
And 2, setting a temperature threshold of the controller 8.
And 3, generating power through the photovoltaic power generation device 6, and storing the electric energy into the storage battery pack 5.
And 4, acquiring temperature information of the total refrigerating port 1 in real time through the temperature sensor 7, and sending the temperature information to the controller 8.
And 5, when the temperature in the main refrigerating port 1 is lower than a threshold value, the controller 8 controls the air conditioner 4 to refrigerate, the electric switch port 3 is opened, and cold air is injected into the main refrigerating port 1 through the auxiliary refrigerating pipeline 2 so as to perform auxiliary refrigeration.
And 6, when the temperature in the total refrigerating port 1 is equal to the threshold value, the controller 8 controls the air conditioner 4 and the electric switch port 3 to be closed.
In one embodiment, in step 2, the controller 8 temperature threshold is set to 10 degrees celsius.
The utility model discloses during the use, can dispose the specification of each spare part according to actual conditions.
The utility model discloses during the use, a plurality of can be connected on total refrigeration mouth 1 the utility model discloses the device.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (3)
1. The utility model provides a data center auxiliary air conditioning device, its characterized in that, includes auxiliary refrigeration pipeline (2), electric switch mouth (3), air conditioner (4), storage battery (5), photovoltaic power generation device (6), temperature sensor (7), controller (8), electric switch mouth (3), auxiliary refrigeration pipeline (2), air conditioner (4) connect gradually, electric switch mouth (3) are connected with total refrigeration mouth (1), temperature sensor (7) are arranged inside total refrigeration mouth (1), photovoltaic power generation device (6) are connected with storage battery (5) through transmission cable, storage battery (5) are connected with air conditioner (4), electric switch mouth (3), controller (8) through transmission cable, controller (8) are connected with temperature sensor (7) through data cable, controller (8) are through control cable and air conditioner (4), The electric switch ports (3) are connected;
the auxiliary refrigeration pipeline (2) comprises a supporting layer (9) and a heat preservation layer (10), and the supporting layer (9) and the heat preservation layer (10) are arranged outside the auxiliary refrigeration pipeline in a built-in mode.
2. A data center auxiliary air conditioning unit as claimed in claim 1, characterized in that said supporting layer (9) is made of stainless steel.
3. A data center auxiliary air conditioning unit according to claim 1, characterized in that the insulating layer (10) is made of phenolic foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021160995.5U CN212644909U (en) | 2020-06-22 | 2020-06-22 | Auxiliary air conditioning device of data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021160995.5U CN212644909U (en) | 2020-06-22 | 2020-06-22 | Auxiliary air conditioning device of data center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212644909U true CN212644909U (en) | 2021-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021160995.5U Active CN212644909U (en) | 2020-06-22 | 2020-06-22 | Auxiliary air conditioning device of data center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212644909U (en) |
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2020
- 2020-06-22 CN CN202021160995.5U patent/CN212644909U/en active Active
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