CN115397207B - Photovoltaic driving heat pipe composite type air conditioning unit for data center machine room - Google Patents
Photovoltaic driving heat pipe composite type air conditioning unit for data center machine room Download PDFInfo
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- CN115397207B CN115397207B CN202211030307.7A CN202211030307A CN115397207B CN 115397207 B CN115397207 B CN 115397207B CN 202211030307 A CN202211030307 A CN 202211030307A CN 115397207 B CN115397207 B CN 115397207B
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 57
- 239000002131 composite material Substances 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 24
- 238000010438 heat treatment Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20745—Forced ventilation of a gaseous coolant within rooms for removing heat from cabinets, e.g. by air conditioning device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/32—Electrical components comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20763—Liquid cooling without phase change
- H05K7/2079—Liquid cooling without phase change within rooms for removing heat from cabinets
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a machine room air conditioner unit of a photovoltaic drive heat pipe composite data center, which belongs to the technical field of machine room air conditioner units, and comprises a machine room, wherein a cabinet is arranged in the machine room, and the machine room further comprises: the air conditioning unit for reducing the temperature in the computer lab or improve the humidity in the computer lab, and air conditioning unit establishes in the computer lab for to the photovoltaic module of air conditioning unit power supply, and photovoltaic module and air conditioning unit electric connection, the outside of photovoltaic module installation computer lab, air conditioning unit includes: the bottom of the machine room is provided with the funnel-shaped machine case and the shell, air in the machine room flows into the machine room through the air inlet component, water cooling is carried out through the cooling component, and after water cooling, the air is discharged through the adjusting type outlet component and the fixed type outlet component, so that the effect of circularly cooling the air in the machine room is realized, the air is prevented from being filtered, the cost input is reduced, and the workload of workers is further reduced.
Description
Technical Field
The invention relates to the technical field of machine room air conditioning units, in particular to a photovoltaic driving heat pipe composite type data center machine room air conditioning unit.
Background
Machine rooms are commonly referred to as telecommunications, network access, mobility, two-wire, electricity, government or business, etc., where servers are stored to provide IT services to users and employees. Because there are a large number of servers in the machine room, the temperature of the machine room is generally high, and in order to avoid the influence of the servers in the machine room, an air conditioning unit is generally arranged to reduce the temperature in the machine room.
However, the current air conditioning unit collects outdoor air, cools the collected air, and then conveys the cooled air into a machine room, in this process, the outdoor air needs to be filtered to avoid dust in the air flowing into the machine room, if the air is filtered, an additional filtering device needs to be added, and the filtered dust needs to be processed, so that the cost investment is increased, and the workload of staff is increased, meanwhile, the cold air output by the current air conditioning unit has a fixed flow direction and cannot be directly conveyed to the machine room, and because the machine room has structures such as a door and a window, the temperature of the machine room close to the door and the window is higher than that of the machine room at other positions, the main reason is that the machine room is communicated with the outside air or the machine room is irradiated by sun, and therefore, the temperature of the electronic equipment such as a server at the position is higher, so that the service life performance of the server is influenced.
Disclosure of Invention
The present invention has been made in view of the above-mentioned and/or problems occurring in an air conditioning unit of a solar driven heat pipe composite data center room.
Therefore, the invention aims to provide a photovoltaic driving heat pipe composite type data center machine room air conditioning unit, which can solve the above-mentioned existing problems.
In order to solve the technical problems, according to one aspect of the present invention, the following technical solutions are provided:
the utility model provides a compound data center computer lab air conditioning unit of photovoltaic drive heat pipe, it includes the computer lab, be equipped with the rack in the computer lab, still include:
an air conditioning unit for reducing the temperature in the machine room or increasing the humidity in the machine room, the air conditioning unit being provided in the machine room;
the photovoltaic module is used for supplying power to the air conditioning unit and is electrically connected with the air conditioning unit, and the photovoltaic module is arranged outside the machine room;
the air conditioning unit includes:
the bottom of the box is a funnel-shaped box;
the shell is arranged on the top of the case;
the sealing box is fixedly arranged on the top of the shell;
the bottom of the case is fixedly provided with a plurality of supporting legs which are fixedly arranged on the machine room;
a water discharge and injection pipe provided with an electromagnetic valve and arranged on the inner wall of the bottom end of the case;
an air inlet assembly for flowing air in the machine room into the machine case, and the air inlet assembly is installed on the left inner wall of the machine case;
the air outlet component is used for flowing air in the case into the sealing box and is arranged on the inner wall of one end of the top of the case;
the cooling component is used for cooling the air flowing into the chassis and is arranged on the left inner wall of the chassis;
the humidifying component is used for improving the humidity of the machine room and is arranged on the inner wall of the middle end of the machine case;
an adjustable outlet component for changing the discharging direction of the cold air, and a plurality of adjustable outlet components are arranged on the inner wall of the top end of the sealing box;
a stationary outlet assembly for flowing out cool air in a predetermined direction, the stationary outlet assembly being mounted on a side wall of the sealing case;
the air injection assembly is used for forming an air flow wall on the side face of the cabinet and is arranged on a machine room right above the cabinet, and the air injection assembly is connected with the fixed outlet assembly;
the cooling assembly includes:
the first connecting rods are fixedly arranged on the top end of the left side of the case;
the top of the first hollow plate is fixedly provided with a plurality of first connecting rods;
the inner wall of the bottom end of the first hollow plate is fixedly provided with a plurality of spray heads;
the liquid is arranged on the inner wall of the bottom end of the case;
the first L-shaped plate is fixedly arranged on the inner wall of the top end of the chassis;
the first water pump, first water pump fixed mounting is on first L shaped plate, the input fixed mounting first pipeline of first water pump, and the one end of first pipeline extends to in the liquid, the output fixed mounting second pipeline of first water pump, and the one end fixed mounting of second pipeline is on the top inner wall of first hollow plate.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the air intake assembly includes:
the air inlet pipe is fixedly arranged on the left inner wall of the case;
the air inlet fan is fixedly arranged on the inner wall of the air inlet pipe.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the air outlet assembly includes:
the air outlet pipe is fixedly arranged on the inner wall of one end of the top of the case;
the air outlet fan is fixedly arranged on the inner wall of the air outlet pipe.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the humidifying assembly includes:
the two sides of the bottom end of the air outlet pipe are fixedly provided with the second supporting rods;
the heating box is fixedly arranged between the two groups of second support rods;
the heating pipe is fixedly arranged in the inner cavity of the heating box;
the second L-shaped plate is fixedly arranged on the inner wall of the top end of the chassis;
the second water pump, second water pump fixed mounting is on the second L shaped plate, the input fixed mounting third pipeline of second water pump, and the one end of third pipeline extends to in the liquid, the output fixed mounting fourth pipeline of second water pump, and the one end fixed mounting of fourth pipeline is on the bottom inner wall of heating cabinet.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the regulated outlet assembly includes:
the first hollow tube is rotationally connected to the inner wall of the top end of the sealing box through a bearing;
the first fan is fixedly arranged on the inner wall of the bottom end of the first hollow pipe;
the first fixing plate is fixedly arranged on the inner wall of the top end of the first hollow tube;
the second hollow tube is rotationally connected to one side of the top end of the first hollow tube through the angle adjusting assembly;
the inner wall of the bottom end of the second hollow pipe is fixedly provided with a second fixing plate;
the two ends of the telescopic pipe are respectively and fixedly arranged on the inner walls of the first fixing plate and the second fixing plate;
a rotating assembly for rotating the first hollow tube.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the angle adjustment assembly includes:
the fixed block is fixedly arranged on one side of the bottom end of the second hollow pipe;
the movable rod is fixedly arranged at the bottom of the fixed block;
the two ends of one side of the first hollow pipe are fixedly provided with side plates;
the rotating shaft is rotationally connected between the two groups of side plates through a bearing, and a movable rod is fixedly arranged on the rotating shaft;
and the motor is fixedly arranged on the group of side plates, and an output shaft of the motor is fixedly connected with the rotating shaft.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the rotating assembly includes:
the transmission rod is rotationally connected to the inner wall of the top end of the sealing box through a bearing, and is positioned at one side of the first hollow pipe;
the inner wall of the first gear is fixedly provided with a transmission rod;
the inner wall of the second gear is fixedly provided with a first hollow tube, and the first gear is meshed with the second gear;
the box body is fixedly arranged on the top end of the sealing box;
the servo motor is fixedly arranged on the inner wall of the box body, and an output shaft of the servo motor is fixedly connected with the transmission rod.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the stationary outlet assembly includes:
the third hollow tube is fixedly arranged on the side wall of the sealing box;
the second fan is fixedly arranged on the inner wall of one end of the third hollow pipe;
the baffle is fixedly arranged on the inner wall of the other end of the third hollow pipe, and a fifth pipeline is fixedly arranged on the inner wall of the baffle.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the jet assembly includes:
the inner wall of the top end of the second hollow plate is fixedly provided with a fifth pipeline;
the two ends of the top of the second hollow slab are fixedly provided with second connecting rods, and the top of each second connecting rod is fixedly arranged on a machine room;
the high-pressure spray heads are fixedly arranged on the inner wall of the bottom end of the second hollow plate.
As a preferable scheme of the photovoltaic driving heat pipe composite type data center machine room air conditioning unit, the invention comprises the following steps: the photovoltaic module includes:
the first supporting plate is fixedly arranged on the side wall of the machine room;
the two ends of the top of the first supporting plate are fixedly provided with the first supporting rods;
the photovoltaic cell panel is fixedly arranged at two ends of the bottom of the photovoltaic cell panel;
the storage battery is fixedly arranged on the top of the first supporting plate and is electrically connected with the photovoltaic cell panel;
and the inverter is fixedly arranged on the top of the first supporting plate, is electrically connected with the storage battery, and is electrically connected with the air conditioning unit at the other end.
Compared with the prior art:
1. the photovoltaic module is used for supplying power to the air conditioning unit, so that the air conditioning unit is prevented from being supplied with mains supply all the time, and resources are saved by preventing the air conditioning unit from being supplied with the mains supply all the time;
2. the air in the machine room flows into the machine room through the air inlet component, is cooled by water through the cooling component, and is discharged through the adjusting type outlet component and the fixed type outlet component after being cooled by water, so that the effect of circularly cooling the air in the machine room is realized, the air is prevented from being filtered, the investment of cost is reduced, and the workload of workers is further reduced;
3. the cooling assembly is used for cooling the air, so that the effect of filtering impurities such as dust in the circulating air is realized while the air is cooled, the air quality is improved, and the dust in the air of a machine room is further reduced;
4. the wind direction of part of cold air is adjusted through the adjustable outlet component, so that the effect of increasing the air quantity at the position with overhigh temperature in the machine room is realized, the effect of cooling the electronic equipment such as a server at the position is realized through increasing the air quantity at the position with overhigh temperature in the machine room, the performance and the service life of the electronic equipment such as the server at the position are prevented from being influenced, and meanwhile, the effect of uniformly distributing the cold air in the machine room is realized through the adjustable outlet component;
5. by arranging the fixed outlet component and the air injection component, the cold air forms an air flow wall at the side surface of the cabinet to block heat, so that the heat inflow into the cabinet is reduced, and the phenomenon that the temperature of electronic equipment such as a server in the cabinet is high due to external factors such as solar irradiation and the like of the cabinet is avoided by reducing the heat inflow into the cabinet;
6. the humidity in the machine room is improved through the humidifying component, static electricity is generated due to the fact that the humidity in the machine room is too low is avoided, safety is improved, and meanwhile, the liquid in the cooling component is used as the heated raw material in the humidifying component, so that the machine room has the effect of further saving resources.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at C in accordance with the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at D in accordance with the present invention;
FIG. 6 is a schematic side view of the structure of the present invention;
FIG. 7 is a schematic front view of a regulated outlet assembly of the present invention;
FIG. 8 is a schematic top view of a regulated outlet assembly according to the present invention;
FIG. 9 is a schematic front view of a stationary outlet assembly of the present invention;
FIG. 10 is a schematic side view of a jet assembly according to the present invention.
In the figure: machine room 10, cabinet 11, photovoltaic module 20, first support plate 21, first support rod 22, photovoltaic panel 23, battery 24, inverter 25, air conditioning unit 30, cabinet 31, cabinet 32, water discharge pipe 33, seal box 34, support leg 35, air intake module 36, air intake duct 361, air intake fan 362, air outlet module 37, air outlet duct 371, air outlet fan 372, cooling module 40, first connecting rod 41, first hollow plate 42, shower nozzle 43, first L-shaped plate 44, first water pump 45, first pipe 46, second pipe 47, liquid 48, humidifying module 50, second L-shaped plate 51, second water pump 52, third pipe 53, fourth pipe 54 the second support rod 55, the heating box 56, the heating pipe 57, the regulated outlet assembly 60, the first hollow pipe 61, the first fan 611, the first fixing plate 612, the telescopic pipe 62, the second hollow pipe 63, the second fixing plate 631, the angle regulating assembly 64, the fixing block 641, the movable rod 642, the side plate 643, the rotating shaft 644, the motor 645, the rotating assembly 65, the transmission rod 651, the first gear 652, the second gear 653, the case 654, the servo motor 655, the fixed outlet assembly 70, the third hollow pipe 71, the second fan 72, the baffle 73, the fifth pipe 74, the air injection assembly 80, the second hollow plate 81, the second connecting rod 82, the high pressure nozzle 83.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The invention provides a photovoltaic driving heat pipe composite type data center machine room air conditioning unit, referring to fig. 1-10, comprising a machine room 10, wherein a cabinet 11 is arranged in the machine room 10;
further comprises: an air conditioning unit 30 for reducing the temperature in the machine room 10 or increasing the humidity in the machine room 10, a photovoltaic module 20 for supplying power to the air conditioning unit 30;
and the air conditioning unit 30 is arranged in the machine room 10, and the photovoltaic module 20 is electrically connected with the air conditioning unit 30, and the photovoltaic module 20 is installed outside the machine room 10.
The air conditioning unit 30 includes: the air conditioner comprises a funnel-shaped chassis 31, a chassis 32, a sealing box 34, supporting legs 35, a water discharge and injection pipe 33 provided with electromagnetic valves, an air inlet assembly 36 for flowing air in a machine room 10 into the chassis 31, an air outlet assembly 37 for flowing air in the chassis 31 into the sealing box 34, a cooling assembly 40 for cooling the air flowing into the chassis 31, a humidifying assembly 50 for improving the humidity of the machine room 10, an adjustable outlet assembly 60 for changing the discharge direction of cold air, a fixed outlet assembly 70 for flowing the cold air out according to a preset direction, and an air injection assembly 80 for forming an air flow wall at the side surface of the machine cabinet 11;
the casing 32 is arranged on the top of the casing 31, the sealing box 34 is fixedly arranged on the top of the casing 32, the bottom of the casing 31 is fixedly provided with a plurality of supporting legs 35, the supporting legs 35 are fixedly arranged on the machine room 10, the water discharge pipe 33 is arranged on the bottom end inner wall of the casing 31, the water 48 is replaced through the water discharge pipe 33, the air inlet assembly 36 is arranged on the left side inner wall of the casing 31, the air outlet assembly 37 is arranged on the top end inner wall of the casing 31, the cooling assembly 40 is arranged on the left side inner wall of the casing 31, the humidifying assembly 50 is arranged on the middle end inner wall of the casing 31, the top end inner wall of the sealing box 34 is provided with a plurality of regulating outlet assemblies 60, the fixed outlet assemblies 70 are arranged on the side wall of the sealing box 34, the air injection assembly 80 is arranged on the machine room 10 right above the cabinet 11, and the air injection assembly 80 is connected with the fixed outlet assemblies 70.
The intake assembly 36 includes: an intake duct 361 and an intake fan 362;
the air inlet pipe 361 is fixedly arranged on the left inner wall of the chassis 31, and the air inlet fan 362 is fixedly arranged on the inner wall of the air inlet pipe 361;
the working principle is as follows: when the temperature in the machine room 10 is detected to be too high by the external temperature sensor, the air intake fan 362 is started, and after the start, the air in the machine room 10 is sucked into the cabinet 31.
The cooling assembly 40 includes: a first connecting rod 41, a first hollow plate 42, a spray head 43, liquid 48, a first L-shaped plate 44 and a first water pump 45;
a plurality of first connecting rods 41 are fixedly arranged on the top end of the left side of the chassis 31, a plurality of first connecting rods 41 are fixedly arranged on the top of the first hollow plate 42, a plurality of spray heads 43 are fixedly arranged on the inner wall of the bottom end of the first hollow plate 42, liquid 48 is arranged on the inner wall of the bottom end of the chassis 31, liquid 48 is arranged as water, a first L-shaped plate 44 is fixedly arranged on the inner wall of the top end of the chassis 31, a first water pump 45 is fixedly arranged on the first L-shaped plate 44, the input end of the first water pump 45 is fixedly provided with a first pipeline 46, one end of the first pipeline 46 extends into the liquid 48, the output end of the first water pump 45 is fixedly provided with a second pipeline 47, and one end of the second pipeline 47 is fixedly arranged on the inner wall of the top end of the first hollow plate 42;
and the working principle is II: when air flows into the chassis 31, the liquid 48 flows into the first hollow plate 42 through the first pipe 46 and the second pipe 47 in sequence by the first water pump 45, so that the liquid 48 flows down through the spray nozzle 43, and the flowing down liquid 48 contacts with the air to take away heat in the air, so that the air is cooled, and cold air is formed.
The air outlet assembly 37 includes: the air outlet pipe 371 and the air outlet fan 372;
the air outlet pipe 371 is fixedly arranged on the inner wall of one end of the top of the case 31, and the air outlet fan 372 is fixedly arranged on the inner wall of the air outlet pipe 371;
the working principle is three: when the air outlet fan 372 is started, cool air flows into the seal box 34 through the air outlet fan 372.
The regulated outlet assembly 60 includes: a first hollow tube 61, a first fan 611, a first fixing plate 612, a second hollow tube 63, a second fixing plate 631, a telescopic tube 62, a rotation assembly 65 for rotating the first hollow tube 61;
the first hollow tube 61 is rotatably connected to the top end inner wall of the sealing box 34 through a bearing, the first fan 611 is fixedly mounted on the bottom end inner wall of the first hollow tube 61, the first fixing plate 612 is fixedly mounted on the top end inner wall of the first hollow tube 61, the second hollow tube 63 is rotatably connected to the top end side of the first hollow tube 61 through the angle adjusting assembly 64, the bottom end inner wall of the second hollow tube 63 is fixedly mounted with the second fixing plate 631, and two ends of the telescopic tube 62 are respectively fixedly mounted on the inner walls of the first fixing plate 612 and the second fixing plate 631;
the working principle is four: when air flows into the sealing box 34, a part of cold air in the sealing box 34 flows into the machine room 10 through the first hollow pipe 61, the telescopic pipe 62 and the second hollow pipe 63 in sequence through the first fan 611, so that the air in the machine room 10 is circularly cooled, when the temperature at a certain machine cabinet 11 is detected to be too high through an external temperature sensor, such as the machine cabinet 11 close to a door and window position, at the moment, the port of the second hollow pipe 63 is adjusted through the angle adjusting component 64 and the rotating component 65 until the port of the second hollow pipe 63 is aligned with a corresponding direction, so that the air discharge direction of the cold air is adjusted, and the cold air is blown to the machine cabinet 11 with high temperature.
The angle adjustment assembly 64 includes: a fixed block 641, a movable rod 642, a side plate 643, a rotating shaft 644, and a motor 645;
the fixed block 641 is fixedly arranged on one side of the bottom end of the second hollow pipe 63, the movable rod 642 is fixedly arranged on the bottom of the fixed block 641, side plates 643 are fixedly arranged at two ends of one side of the first hollow pipe 61, a rotating shaft 644 is rotatably connected between the two groups of side plates 643 through a bearing, the movable rod 642 is fixedly arranged on the rotating shaft 644, a motor 645 is fixedly arranged on one group of side plates 643, and an output shaft of the motor 645 is fixedly connected with the rotating shaft 644;
principle of operation of the angle adjustment assembly 64: when the angle of the second hollow tube 63 needs to be adjusted, the motor 645 is used to make the rotating shaft 644 reciprocally rotate, and the rotating shaft 644 drives the second hollow tube 63 to swing up and down with the rotating shaft 644 as the center point through the fixed block 641 on the movable rod 642 until the second hollow tube 63 reaches the required angle, so as to adjust the angle of the second hollow tube 63.
The rotating assembly 65 includes: a transmission rod 651, a first gear 652, a second gear 653, a box 654, a servo motor 655;
the transmission rod 651 is rotatably connected to the inner wall of the top end of the sealing box 34 through a bearing, the transmission rod 651 is positioned on one side of the first hollow tube 61, the transmission rod 651 is fixedly arranged on the inner wall of the first gear 652, the first hollow tube 61 is fixedly arranged on the inner wall of the second gear 653, the first gear 652 is meshed with the second gear 653, the box 654 is fixedly arranged on the top end of the sealing box 34, the servo motor 655 is fixedly arranged on the inner wall of the box 654, and the output shaft of the servo motor 655 is fixedly connected with the transmission rod 651;
principle of operation of the rotating assembly 65: when the second hollow tube 63 is required to rotate, the transmission rod 651 is rotated by the servo motor 655, when the transmission rod 651 rotates, the first hollow tube 61 is rotated by the first gear 652 and the second gear 653, and when the first hollow tube 61 rotates, the second hollow tube 63 is driven to rotate.
The stationary outlet assembly 70 includes: a third hollow tube 71, a second fan 72, a baffle 73;
the third hollow tube 71 is fixedly mounted on the side wall of the sealing box 34, the second fan 72 is fixedly mounted on the inner wall of one end of the third hollow tube 71, the baffle 73 is fixedly mounted on the inner wall of the other end of the third hollow tube 71, and the inner wall of the baffle 73 is fixedly mounted with the fifth pipeline 74;
the working principle is five: as air flows into the seal box 34, another portion of the cool air in the seal box 34 is caused to flow into the fifth duct 74 by the second fan 72.
The jet assembly 80 includes: a second hollow plate 81, a second connection rod 82, and a high pressure spray head 83;
the inner wall of the top end of the second hollow slab 81 is fixedly provided with a fifth pipeline 74, both ends of the top end of the second hollow slab 81 are fixedly provided with a second connecting rod 82, the top end of the second connecting rod 82 is fixedly provided with a machine room 10, and the inner wall of the bottom end of the second hollow slab 81 is fixedly provided with a plurality of high-pressure spray heads 83;
the working principle is six: the cold air flowing into the fifth duct 74 flows into the second hollow plate 81 to flow down through the high pressure nozzle 83, and the flowing down cold air forms a wind wall at the side of the cabinet 11 to block heat to reduce the flow of heat into the cabinet 11.
The humidifying assembly 50 includes: the second support bar 55, the heating box 56, the heating pipe 57, the second L-shaped plate 51, the second water pump 52;
the two sides of the bottom end of the air outlet pipe 371 are fixedly provided with second support rods 55, the heating box 56 is fixedly arranged between the two groups of second support rods 55, the heating pipe 57 is fixedly arranged in the inner cavity of the heating box 56, the second L-shaped plate 51 is fixedly arranged on the inner wall of the top end of the machine box 31, the second water pump 52 is fixedly arranged on the second L-shaped plate 51, the input end of the second water pump 52 is fixedly provided with a third pipeline 53, one end of the third pipeline 53 extends into the liquid 48, the output end of the second water pump 52 is fixedly provided with a fourth pipeline 54, and one end of the fourth pipeline 54 is fixedly arranged on the inner wall of the bottom end of the heating box 56;
the working principle is seven: when the humidity in the machine room 10 is detected to be too low by the external humidity sensor, the liquid 48 is made to flow into the heating box 56 through the third pipe 53 and the fourth pipe 54 in sequence by the second water pump 52, and when the liquid 48 flows into the heating box 56, the liquid 48 is heated by the heating pipe 57 until the liquid 48 is made to form steam, and when the liquid 48 in the heating box 56 forms steam, the steam flows into the machine room 10 along with the air flow, so that the humidity in the machine room 10 is improved.
The photovoltaic module 20 includes: a first support plate 21, a first support rod 22, a photovoltaic cell panel 23, a storage battery 24 and an inverter 25;
the first support plate 21 is fixedly arranged on the side wall of the machine room 10, the first support rods 22 are fixedly arranged at the two ends of the top of the first support plate 21, the photovoltaic cell panel 23 is fixedly arranged at the two ends of the bottom of the photovoltaic cell panel 23, the storage battery 24 is fixedly arranged on the top of the first support plate 21, the storage battery 24 is electrically connected with the photovoltaic cell panel 23, the inverter 25 is fixedly arranged on the top of the first support plate 21, the inverter 25 is electrically connected with the storage battery 24, and the other end of the inverter is electrically connected with the air conditioning unit 30;
eighth working principle: the solar light is converted into electric energy through the photovoltaic cell panel 23 and is stored in the storage battery 24, when the air conditioner unit 30 works, the electric energy stored in the storage battery 24 can supply power to the air conditioner unit 30 through the inverter 25, and if the electric power in the storage battery 24 is insufficient, the air conditioner unit 30 is powered by mains supply.
Although the invention has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a compound data center computer lab air conditioning unit of photovoltaic drive heat pipe, includes computer lab (10), be equipped with rack (11) in computer lab (10), its characterized in that still includes:
an air conditioning unit (30) for reducing the temperature in the machine room (10) or increasing the humidity in the machine room (10), and the air conditioning unit (30) is provided in the machine room (10);
the photovoltaic module (20) is used for supplying power to the air conditioning unit (30), the photovoltaic module (20) is electrically connected with the air conditioning unit (30), and the photovoltaic module (20) is installed outside the machine room (10);
the air conditioning unit (30) includes:
a funnel-shaped case (31) is arranged at the bottom of the case;
a housing (32), the housing (32) being provided on top of the chassis (31);
a seal box (34), the seal box (34) being fixedly mounted on top of the housing (32);
the supporting legs (35), a plurality of supporting legs (35) are fixedly arranged at the bottom of the case (31), and the supporting legs (35) are fixedly arranged on the machine room (10);
a water discharge and injection pipe (33) provided with an electromagnetic valve, wherein the water discharge and injection pipe (33) is arranged on the inner wall of the bottom end of the chassis (31);
an air intake assembly (36) for flowing air in the machine room (10) into the cabinet (31), and the air intake assembly (36) is mounted on the left inner wall of the cabinet (31);
an air outlet assembly (37) for flowing air in the cabinet (31) into the sealing box (34), and the air outlet assembly (37) is mounted on the inner wall of one end of the top of the cabinet (31);
a cooling unit (40) for cooling air flowing into the cabinet (31), the cooling unit (40) being provided on the left inner wall of the cabinet (31);
the humidifying component (50) is used for improving the humidity of the machine room (10), and the humidifying component (50) is arranged on the inner wall of the middle end of the machine box (31);
an adjustable outlet assembly (60) for changing the discharge direction of the cold air, and a plurality of adjustable outlet assemblies (60) are arranged on the inner wall of the top end of the sealing box (34);
a stationary outlet assembly (70) for flowing cool air out in a predetermined direction, and the stationary outlet assembly (70) is mounted on a side wall of the sealing case (34);
an air injection assembly (80) for forming an air flow wall at the side of the cabinet (11), the air injection assembly (80) being mounted on a machine room (10) located directly above the cabinet (11), the air injection assembly (80) being connected with the fixed outlet assembly (70);
the cooling assembly (40) comprises:
the first connecting rods (41) are fixedly arranged at the top end of the left side of the case (31);
the first hollow plate (42), the top of the first hollow plate (42) is fixedly provided with a plurality of first connecting rods (41);
the spray heads (43) are fixedly arranged on the inner wall of the bottom end of the first hollow plate (42);
the liquid (48) is arranged on the inner wall of the bottom end of the chassis (31);
the first L-shaped plate (44), the first L-shaped plate (44) is fixedly arranged on the top end inner wall of the chassis (31);
the first water pump (45), first water pump (45) fixed mounting is on first L shaped board (44), the input fixed mounting first pipeline (46) of first water pump (45), and in one end of first pipeline (46) extends to liquid (48), the output fixed mounting second pipeline (47) of first water pump (45), and the one end fixed mounting of second pipeline (47) is on the top inner wall of first hollow board (42).
2. The photovoltaic-driven heat pipe composite data center room air conditioning unit of claim 1, wherein the air intake assembly (36) comprises:
the air inlet pipe (361), the air inlet pipe (361) is fixedly arranged on the left inner wall of the chassis (31);
and the air inlet fan (362), and the air inlet fan (362) is fixedly arranged on the inner wall of the air inlet pipe (361).
3. A photovoltaic-driven heat pipe composite data center room air conditioning unit according to claim 1, characterized in that the air outlet assembly (37) comprises:
the air outlet pipe (371) is fixedly arranged on the inner wall of one end of the top of the case (31);
the air outlet fan (372), the inner wall on outlet duct (371) is fixed mounting to air outlet fan (372).
4. A photovoltaic-driven heat pipe composite data center room air conditioning unit according to claim 3, wherein the humidifying assembly (50) comprises:
the second supporting rods (55) are fixedly arranged on two sides of the bottom end of the air outlet pipe (371);
the heating box (56), the said heating box (56) is fixedly installed between two groups of second support bars (55);
the heating pipe (57), the said heating pipe (57) is fixedly installed in the inner cavity of the heating box (56);
the second L-shaped plate (51) is fixedly arranged on the inner wall of the top end of the chassis (31);
the second water pump (52), second water pump (52) fixed mounting is on second L shaped plate (51), the input fixed mounting third pipeline (53) of second water pump (52), and in one end of third pipeline (53) extends to liquid (48), the output fixed mounting fourth pipeline (54) of second water pump (52), and the one end fixed mounting of fourth pipeline (54) is on the bottom inner wall of heating cabinet (56).
5. A photovoltaic driven heat pipe compound data center room air conditioning unit as claimed in claim 1, wherein the regulated outlet assembly (60) comprises:
the first hollow tube (61) is rotationally connected to the top end inner wall of the sealing box (34) through a bearing;
the first fan (611) is fixedly arranged on the inner wall of the bottom end of the first hollow pipe (61);
a first fixing plate (612), wherein the first fixing plate (612) is fixedly arranged on the top end inner wall of the first hollow tube (61);
a second hollow tube (63), wherein the second hollow tube (63) is rotatably connected to the top end side of the first hollow tube (61) through an angle adjusting assembly (64);
a second fixing plate (631), wherein the second fixing plate (631) is fixedly arranged on the inner wall of the bottom end of the second hollow pipe (63);
the two ends of the telescopic pipe (62) are fixedly arranged on the inner walls of the first fixing plate (612) and the second fixing plate (631) respectively;
a rotation assembly (65) for rotating the first hollow tube (61).
6. The photovoltaic-driven heat pipe compound data center room air conditioning unit of claim 5, wherein the angle adjustment assembly (64) comprises:
a fixed block (641), the fixed block (641) being fixedly mounted on the bottom end side of the second hollow pipe (63);
a movable rod (642), the movable rod (642) being fixedly installed on the bottom of the fixed block (641);
a side plate (643), wherein both ends of one side of the first hollow tube (61) are fixedly provided with the side plate (643);
the rotating shaft (644) is rotatably connected between the two groups of side plates (643) through a bearing, and a movable rod (642) is fixedly arranged on the rotating shaft (644);
and the motor (645) is fixedly arranged on the group of side plates (643), and an output shaft of the motor (645) is fixedly connected with the rotating shaft (644).
7. The photovoltaic-driven heat pipe composite data center room air conditioning unit of claim 5, wherein the rotating assembly (65) comprises:
the transmission rod (651) is rotatably connected to the top end inner wall of the sealing box (34) through a bearing, and the transmission rod (651) is positioned on one side of the first hollow tube (61);
the first gear (652), the inner wall of the first gear (652) is fixedly provided with a transmission rod (651);
the inner wall of the second gear (653) is fixedly provided with a first hollow pipe (61), and the first gear (652) is in meshed connection with the second gear (653);
a case (654), the case (654) being fixedly mounted on the top end of the seal case (34);
and the servo motor (655) is fixedly arranged on the inner wall of the box body (654), and an output shaft of the servo motor (655) is fixedly connected with the transmission rod (651).
8. The photovoltaic-driven heat pipe compound data center room air conditioning unit of claim 1, wherein the stationary outlet assembly (70) comprises:
a third hollow tube (71), the third hollow tube (71) being fixedly mounted on a side wall of the seal box (34);
the second fan (72) is fixedly arranged on the inner wall of one end of the third hollow tube (71);
the baffle plate (73), baffle plate (73) fixed mounting is on the other end inner wall of third hollow tube (71), and the inner wall fixed mounting of baffle plate (73) fifth pipeline (74).
9. The photovoltaic-driven heat pipe composite data center room air conditioning unit of claim 8, wherein the air injection assembly (80) comprises:
the second hollow plate (81), the top inner wall of the second hollow plate (81) is fixedly provided with a fifth pipeline (74);
the two ends of the top of the second hollow slab (81) are fixedly provided with second connecting rods (82), and the top of each second connecting rod (82) is fixedly arranged on the machine room (10);
the high-pressure spray heads (83) are fixedly arranged on the inner walls of the bottom ends of the second hollow plates (81).
10. The photovoltaic-driven heat pipe composite data center room air conditioning unit of claim 1, wherein the photovoltaic module (20) comprises:
the first supporting plate (21), the said first supporting plate (21) is fixedly installed on sidewall of the machine room (10);
the two ends of the top of the first supporting plate (21) are fixedly provided with the first supporting rods (22);
the photovoltaic cell panel (23), wherein the photovoltaic cell panel (23) is fixedly arranged at two ends of the bottom of the photovoltaic cell panel (23);
the storage battery (24) is fixedly arranged on the top of the first supporting plate (21), and the storage battery (24) is electrically connected with the photovoltaic cell panel (23);
the inverter (25) is fixedly arranged on the top of the first supporting plate (21), the inverter (25) is electrically connected with the storage battery (24), and the other end of the inverter is electrically connected with the air conditioning unit (30).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211030307.7A CN115397207B (en) | 2022-08-26 | 2022-08-26 | Photovoltaic driving heat pipe composite type air conditioning unit for data center machine room |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211030307.7A CN115397207B (en) | 2022-08-26 | 2022-08-26 | Photovoltaic driving heat pipe composite type air conditioning unit for data center machine room |
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| CN115397207A CN115397207A (en) | 2022-11-25 |
| CN115397207B true CN115397207B (en) | 2023-06-16 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698314A (en) * | 2016-03-17 | 2016-06-22 | 西安工程大学 | Evaporative cooling-mechanical refrigeration combined type energy-saving air-conditioning system for data room |
| CN110753479A (en) * | 2019-10-23 | 2020-02-04 | 西安工程大学 | Photovoltaic direct-drive dew point indirect evaporative cooling air conditioning system for data center |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205505259U (en) * | 2016-03-17 | 2016-08-24 | 西安工程大学 | Energy -saving air conditioning system is used to data computer lab that evaporation cooling - mechanical refrigeration is united |
| CN112283826A (en) * | 2020-10-13 | 2021-01-29 | 西安工程大学 | Evaporative cooling air conditioning system based on combination of solar photovoltaic and cold accumulation |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698314A (en) * | 2016-03-17 | 2016-06-22 | 西安工程大学 | Evaporative cooling-mechanical refrigeration combined type energy-saving air-conditioning system for data room |
| CN110753479A (en) * | 2019-10-23 | 2020-02-04 | 西安工程大学 | Photovoltaic direct-drive dew point indirect evaporative cooling air conditioning system for data center |
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