CN219108045U - Air conditioning system for mobile data base station based on solar energy and heat pipe fluorine pump - Google Patents
Air conditioning system for mobile data base station based on solar energy and heat pipe fluorine pump Download PDFInfo
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- CN219108045U CN219108045U CN202223039527.4U CN202223039527U CN219108045U CN 219108045 U CN219108045 U CN 219108045U CN 202223039527 U CN202223039527 U CN 202223039527U CN 219108045 U CN219108045 U CN 219108045U
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Abstract
The utility model provides an air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump, which comprises a data cabinet and a refrigerating system connected with the data cabinet, wherein the refrigerating system comprises a heat pipe backboard, the heat pipe backboard is attached to the leeward side of the data cabinet, two ends of the heat pipe backboard are respectively communicated with a heat pipe, the heat pipe backboard is communicated with a condenser through the heat pipe, and a closed loop is formed between the heat pipe backboard and the condenser through the heat pipe. The air conditioning system combines a fluorine pump, a heat pipe, a micro-channel heat exchanger, a heat pipe backboard and a solar technology, and provides a more efficient heat dissipation mode for a mobile data base station; the air conditioning system uses the heat pipe backboard to radiate heat for the data cabinet, low-temperature air in the mobile data base station absorbs heat in the data cabinet under the negative pressure effect of the fan, then exchanges heat with the heat pipe backboard, the problem of local hot spots is avoided, the air flow organization is more uniform, and the capacity can be increased by replacing the heat pipe backboard with large refrigerating capacity.
Description
Technical Field
The utility model belongs to the technical field of air conditioning systems, and particularly relates to an air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump.
Background
With the continuous development of industries such as big data and cloud computing, similar to occasions such as large conferences and sports meetings, the demand for data storage is also higher and higher, and the heat dissipation problem of the mobile data base station is not negligible although the heat dissipation capacity of the mobile data base station is smaller compared with that of a traditional data center. The current mobile data base station mainly guarantees the internal low-temperature environment through a compressor refrigerating system, but based on the convenience of the mobile data base station, when the mobile data base station is in the low-temperature environment, the compressor is started to cause energy consumption waste, and the mobile data base station cannot be cooled through a natural cold source; in addition, due to the limitation of the size of the vehicle body, from the aspect of electric quantity supply, if a storage battery is adopted, the size of the storage battery cannot be excessively large, so that stable power supply conditions and low-temperature environments cannot be provided for an internal data cabinet; if a diesel generator is adopted, the driving mileage of the mobile data base station is also influenced, and the mobile data base station cannot be driven remotely.
In the current energy consumption distribution of the data center, the energy consumption of a refrigeration system occupies about 40%, and in order to reduce the refrigeration energy consumption, the improvement of the utilization efficiency of a natural cold source is one of effective measures. For mobile data base stations, portability is a great advantage, so that the mobile data base stations can play a natural advantage of energy conservation and environmental protection in areas with rich natural cold sources.
The heat pipe technology is to draw the pipe into 10 -1 ～10 -4 Filling a proper amount of refrigerant after pa is negative pressure, so that the capillary porous material which is tightly attached to the inner wall of the tube is filled with liquid and then sealed, and a closed spontaneous refrigeration cycle can be formed under certain conditions due to the characteristics of the capillary porous material; the heat pipe system of the fluorine pump driving loop has the characteristics of low energy consumption and high Energy Efficiency Ratio (EER), can replace the traditional compressor, improves the condensation temperature within a certain range, and prevents the shortage of power of the heat pipe system so as to ensure the stable operation of the refrigerating system; compared with the traditional heat exchanger, the micro-channel heat exchanger has the characteristics of high heat exchange efficiency, good controllability, low noise, stable operation and the like because the liquid pipe diameter is smaller and the heat dissipation area is larger. Therefore, an air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump is provided.
Disclosure of Invention
The utility model aims to provide an air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump, which is beneficial to improving the heat dissipation efficiency of the mobile data base station by combining the fluorine pump, the heat pipe, a micro-channel heat exchanger and a solar energy technology.
The technical scheme includes that the air conditioning system for the mobile data base station based on solar energy and a heat pipe fluorine pump comprises a data cabinet and a refrigerating system connected with the data cabinet, wherein the refrigerating system comprises a heat pipe backboard, the heat pipe backboard is attached to the leeward side of the data cabinet, two ends of the heat pipe backboard are respectively communicated with a heat pipe, the heat pipe backboard is communicated with a condenser through the heat pipe, and a closed loop is formed between the heat pipe backboard and the condenser through the heat pipe.
The present utility model is also characterized in that,
the top of the condenser is provided with an air inlet, a condenser fan is arranged in the air inlet, a micro-channel heat exchanger is arranged in the condenser, and two ends of the micro-channel heat exchanger are communicated with the heat pipe.
The microchannel heat exchanger is in a V shape.
The heat pipe is provided with a fluorine pump.
The side wall of the heat pipe backboard is provided with a fan.
The mobile data base station comprises a mobile data base station, and is characterized by further comprising a power supply system arranged on the mobile data base station, wherein the power supply system comprises a solar photovoltaic panel, and the solar photovoltaic panel is electrically connected with a fan, a condenser fan and a fluorine pump.
The solar photovoltaic panel is electrically connected with a storage battery.
The storage battery is electrically connected with the storage battery of the mobile data base station.
The utility model has the beneficial effects that:
1. in the heat exchange process of the micro-channel heat exchanger adopted by the condenser of the air conditioning system, the micro-channel heat exchanger has the advantages of higher heat exchange efficiency, higher heat transfer speed, more stable operation and low noise because the refrigerant pipe diameter of the micro-channel heat exchanger is smaller and the heat exchange area is larger.
2. According to the air conditioning system, the heat pipe backboard and the fluorine pump are used, when the outdoor air temperature is low, working media in the heat pipe backboard absorb heat generated by the data cabinet and then evaporate into gas, the gas is cooled into liquid through the condenser, and the liquid flows back to the heat pipe backboard through the heat pipe to complete circulation, so that the energy consumption can be reduced, the heat exchange efficiency is improved, and the occupied area is reduced.
3. The air conditioning system uses the heat pipe backboard to radiate heat for the data cabinet, low-temperature air in the mobile data base station absorbs heat in the data cabinet under the negative pressure effect of the fan, then exchanges heat with the heat pipe backboard, the problem of local hot spots is avoided, the air flow organization is more uniform, and the capacity can be increased by replacing the heat pipe backboard with large refrigerating capacity.
4. The micro-channel heat exchanger adopted by the air conditioning system adopts a V-shaped arrangement mode, so that the heat exchange area is larger under the same volume, the heat exchange is more sufficient, and the occupied area is smaller.
Drawings
FIG. 1 is a schematic diagram of the air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump;
FIG. 2 is a schematic diagram of a condenser in an air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump according to the present utility model;
fig. 3 is a schematic diagram of a power supply system in an air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump.
In the figure, 1 a mobile data base station, 2 a solar photovoltaic panel, 3 a condenser, 4 a fluorine pump, 5 a heat pipe, 6 a data cabinet, 7 a heat pipe backboard, 8 a fan, 9 a condenser fan, 10 a micro-channel heat exchanger, 11 a storage battery and 12 a storage battery.
Detailed Description
The utility model will be described in detail below with reference to the drawings and the detailed description.
As shown in fig. 1, the air conditioning system for the mobile data base station based on the solar energy and the heat pipe fluorine pump provided by the utility model comprises a data cabinet 6 and a refrigerating system connected with the data cabinet 6, wherein the refrigerating system comprises a heat pipe backboard 7, the heat pipe backboard 7 is attached to the leeward side of the data cabinet 6, the heat pipe backboard 7 is used for solving the problem of local hot spots, the air flow organization is more uniform, the heat pipe backboard 7 with large refrigerating capacity can be replaced for capacity enhancement, two ends of the heat pipe backboard 7 are communicated with heat pipes 5, the heat pipe backboard 7 is communicated with a condenser 3 through the heat pipes 5, and a closed loop is formed between the heat pipe backboard 7 and the condenser 3 through the heat pipes 5.
As shown in fig. 2, the top of the condenser 3 is provided with an air inlet, a condenser fan 9 is arranged in the air inlet, a micro-channel heat exchanger 10 is arranged in the condenser 3, and because the micro-channel heat exchanger has smaller refrigerant pipe diameter and larger heat exchange area, the heat exchange efficiency is higher, the heat transfer speed is faster, the operation is more stable and the noise is low, the micro-channel heat exchanger 10 is communicated with the heat pipe 5, the micro-channel heat exchanger 10 is in a V shape, the micro-channel heat exchanger 10 adopts a V-shaped arrangement mode, the heat exchange area is larger under the same volume, the heat exchange is more sufficient, the occupied area is smaller, a fluorine pump 4 is arranged on the heat pipe 5, the fluorine pump 4 provides circulating power for working media in the heat pipe 5, and the side wall of the heat pipe backboard 7 is provided with a fan 8.
As shown in fig. 3, the system further comprises a power supply system arranged on the mobile data base station 1, the power supply system comprises a solar photovoltaic panel 2, the solar photovoltaic panel 2 is electrically connected with a fan 8, a condenser fan 9 and a fluorine pump 4, a storage battery 11 is electrically connected with the solar photovoltaic panel 2, the storage battery 11 is electrically connected with a storage battery of the mobile data base station 1, when the solar energy is sufficient, the solar photovoltaic panel 2 directly supplies power to the fan 8, the condenser fan 9 and the fluorine pump 4, and stores surplus electric quantity in the storage battery 11, when the solar energy is insufficient, the electric quantity is supplied to the fan 8, the condenser fan 9 and the fluorine pump 4 through the storage battery 11, the safe operation of the refrigeration system is ensured while the energy is saved, when the solar energy is insufficient, the storage battery 11 supplies power to the fluorine pump 4, the fan 8 and the condenser fan 9, and the normal operation of the system is ensured.
The principle of the utility model is as follows: when the system is in operation, low-temperature air flows into the data cabinet 6 under the negative pressure action of the fan 8, absorbs heat emitted by the data cabinet 6 and exchanges heat with the heat pipe backboard 7, and cooled air is sent out by the fan 8 to complete air flow circulation; the liquid refrigerant in the heat pipe backboard 7 absorbs the heat of the air and then heats and gasifies, the air flows into the micro-channel heat exchanger 10 at the top, outdoor low-temperature air exchanges heat with high-temperature refrigerant vapor in the micro-channel heat exchanger 10 under the action of the condenser fan 9, the cooled refrigerant vapor is condensed into liquid refrigerant, the liquid refrigerant is supplied with power by the fluorine pump 4 and is conveyed into the heat pipe backboard 7, the refrigerant circulation is completed, the temperature requirement in the mobile data base station 1 is guaranteed, and the air after heat absorption and temperature rising is discharged outdoors through the condenser fan 9.
Claims (8)
1. Air conditioning system for mobile data base station based on solar energy and heat pipe fluorine pump, include with data rack (6) and the refrigerating system who is connected, its characterized in that, refrigerating system includes heat pipe backplate (7), heat pipe backplate (7) laminating is in data rack (6) leeward side, heat pipe backplate (7) both ends all communicate have heat pipe (5), heat pipe backplate (7) communicate through heat pipe (5) have condenser (3), form closed circuit through heat pipe (5) between heat pipe backplate (7) and the condenser (3).
2. The air conditioning system for the mobile data base station based on the solar energy and the heat pipe fluorine pump according to claim 1, wherein an air inlet is formed in the top of the condenser (3), a condenser fan (9) is arranged in the air inlet, a micro-channel heat exchanger (10) is arranged in the condenser (3), and two ends of the micro-channel heat exchanger (10) are communicated with the heat pipe (5).
3. The air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump according to claim 2, wherein the microchannel heat exchanger (10) is in a "V" shape.
4. The air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump according to claim 3, wherein the heat pipe (5) is provided with a fluorine pump (4).
5. The air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump according to claim 4, wherein a fan (8) is arranged on the side wall of the heat pipe backboard (7).
6. The air conditioning system for the mobile data base station based on the solar energy and the heat pipe fluorine pump according to claim 5 is characterized by comprising a power supply system arranged on the mobile data base station (1), wherein the power supply system comprises a solar photovoltaic panel (2), and the solar photovoltaic panel (2) is electrically connected with a fan (8), a condenser fan (9) and the fluorine pump (4).
7. The air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump according to claim 6, wherein the solar photovoltaic panel (2) is electrically connected with a storage battery (11).
8. The air conditioning system for a mobile data base station based on solar energy and a heat pipe fluorine pump according to claim 7, wherein the storage battery (11) is electrically connected to a battery (12) of the mobile data base station (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223039527.4U CN219108045U (en) | 2022-11-14 | 2022-11-14 | Air conditioning system for mobile data base station based on solar energy and heat pipe fluorine pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223039527.4U CN219108045U (en) | 2022-11-14 | 2022-11-14 | Air conditioning system for mobile data base station based on solar energy and heat pipe fluorine pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219108045U true CN219108045U (en) | 2023-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223039527.4U Active CN219108045U (en) | 2022-11-14 | 2022-11-14 | Air conditioning system for mobile data base station based on solar energy and heat pipe fluorine pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219108045U (en) |
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2022
- 2022-11-14 CN CN202223039527.4U patent/CN219108045U/en active Active
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