CN205505259U - Energy -saving air conditioning system is used to data computer lab that evaporation cooling - mechanical refrigeration is united - Google Patents
Energy -saving air conditioning system is used to data computer lab that evaporation cooling - mechanical refrigeration is united Download PDFInfo
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- CN205505259U CN205505259U CN201620207213.6U CN201620207213U CN205505259U CN 205505259 U CN205505259 U CN 205505259U CN 201620207213 U CN201620207213 U CN 201620207213U CN 205505259 U CN205505259 U CN 205505259U
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Abstract
The utility model discloses an evaporation cooling energy -saving air conditioning system is used to data computer lab that mechanical refrigeration is united, cold including the roof wind channel of setting up top in the data computer lab, the crosswind way of hugging closely the inboard wall setting of data computer lab, a plurality of racks of setting up on the board of data computer lab inner tower vacant lot the cold air runner that heated air circulation integrated device and built on stilts floor below formed, is the rack cold heated air circulation integrated device respectively with roof wind channel, cold air runner intercommunication, the crosswind say with cold air runner intercommunication, still including setting up energy -saving air conditioning system of evaporation cooling and the solar electric system in the data computer lab outside, the energy -saving air conditioning system of evaporation cooling says and is connected with roof wind channel, crosswind respectively, solar electric system respectively with the energy -saving air conditioning system of evaporation cooling, the cold of a plurality of rack heated air circulation integrated device connects. The utility model discloses an energy -saving air conditioning system is used to the data computer lab, can not only improve the refrigeration effect to the data computer lab, can also practice thrift the energy consumption.
Description
Technical field
This utility model belongs to air conditioner technical field, is specifically related to a kind of evaporation cooling-machine
The tool united data center module energy-saving air conditioning system of refrigeration.
Background technology
In recent years, along with the fast development of data center module, the highest heat generation density equipment big
Amount uses, and in making data center module, equipment cabinet server caloric value is big, and annual 8760h fortune
OK；For not using the machine room of new wind, the whole year is both needed to cooling, and its air conditioning energy consumption accounts for number
According to machine room entirety energy consumption 40%～50%.Above-mentioned phenomenon makes data center module cooling problem and air-conditioning
Energy consumption problem is faced with immense pressure, to such an extent as to the cooling problem of data center module directly affects number
According to construction and the appearance of machine room, therefore seek the more effective type of cooling and lower cooling energy consumption
Become industry focus of attention.
Evaporation cooling is combined with mechanical refrigeration for for data center module cooling, nature is deposited
It is used for generate electricity supply evaporation cooling and mechanical refrigeration, no at natural reproducible clean energy resource solar energy
It is only capable of being effectively improved the refrigeration to data center module, moreover it is possible to make full use of solar energy to save energy
Consumption.
Utility model content
The purpose of this utility model is to provide a kind of evaporation united data of cooling-mechanical refrigeration
Machine room energy-saving air conditioning system, can not only be effectively improved the refrigeration to data center module, also
Solar energy can be made full use of and carry out energy efficient.
This utility model be employed technical scheme comprise that, evaporation cooling-mechanical refrigeration counts in combination
According to machine room energy-saving air conditioning system, include the top board wind being set up in data center module inner top
Road, be close to data center module inside wall arrange crosswind road, be arranged at raised flooring in data center module
On multiple rack cold-hot wind circular integration devices and raised flooring cold air formed below
Runner, each rack cold-hot wind circular integration device respectively with top board air channel, cold air stream
Road connects, and crosswind road connects with cold air flow passage；Also include and be arranged at outside data center module
Evaporation cooling energy-saving type air conditioning system and solar power system, evaporation cooling energy-saving type air-conditioning system
System is connected with top board air channel, crosswind road respectively, and solar power system saves with evaporation cooling respectively
Can type air conditioning system, the connection of multiple rack cold-hot wind circular integration device；Solar electrical energy generation
System and evaporation cooling-mechanical refrigeration energy-saving air conditioning system are all arranged at data by bracing frame
On the roof of machine room.
Feature of the present utility model also resides in:
Solar power system, includes solar panels, and solar panels pass through wire and inverter
Connect, inverter respectively by wire and accumulator battery, evaporation cooling energy-saving type air conditioning system and
Multiple rack cold-hot wind circular integration devices connect.
Evaporation cooling-mechanical refrigeration energy-saving air conditioning system is compound by connected by grid
Evaporative Cooling Air Conditioning unit and evaporative condenser composition.
Composite evaporation cooling air conditioning unit, includes machine unit shell, machine unit shell relative two
Being respectively arranged with air inlet, air outlet on sidewall, air inlet is by backwind tube with top board air channel even
Connecing, air outlet is connected with crosswind road by ajutage；Press in machine unit shell after air enters and flow
Direction is disposed with filter, indirect evaporation cooler, return air chamber, vaporizer, directly steams
Send out cooler, water fender a and pressure fan；The bottom of filter is provided with compressor, compressor
And vaporizer is connected with evaporative condenser by grid；Correspondence above indirect evaporation cooler
Machine unit shell roof on be provided with secondary exhausting mouth；Exhaust blower a it is provided with in secondary exhausting mouth；
Compressor, indirect evaporation cooler, vaporizer, direct evaporative cooler, pressure fan, air draft
Machine a and evaporative condenser are all connected with inverter.
Evaporative condenser, includes condenser shell, and the roof of condenser shell is provided with
Discharge window, is provided with exhaust blower b in discharge window；In condenser shell the most successively
It is provided with water fender b, water-locator c, filler b, condenser coil and header tank, water-locator c
It is connected with header tank by water pipe, this water pipe is provided with water pump；Condenser coil and header tank it
Between formed air channel, the condenser shell sidewall that air channel is corresponding is provided with air intake vent；Condenser coil
Water side be connected with vaporizer by outlet pipe, outlet pipe is provided with choke valve, condensate pans
The water intake end of pipe connects water inlet pipe, and water inlet pipe is respectively by the first water inlet pipe, the second water inlet
Arm is connected with compressor, and the second water inlet pipe is provided with fluorine pump；Exhaust blower b and fluorine pump are equal
It is connected with inverter.
Indirect evaporation cooler, includes set of heat exchange tubes, set of heat exchange tubes be provided above water distribution
Device a, the lower section of set of heat exchange tubes is provided with cyclic water tank a, water-locator a and passes through feed pipe and follow
Ring water tank a connects, and feed pipe is provided with water circulating pump a, water circulating pump a with inverter even
Connect；Forming secondary wind runner between set of heat exchange tubes and cyclic water tank a, secondary wind runner is corresponding
It is provided with secondary air inlet on machine unit shell sidewall.
Direct evaporative cooler, include filler a, filler a is provided above water-locator b,
The lower section of filler a is provided with cyclic water tank b, water-locator b by water pipe and cyclic water tank b
Connect, water pipe is provided with water circulating pump b, water circulating pump b and is connected with inverter.
Rack cold-hot wind circular integration device, includes stack of cabinets, and stack of cabinets is by two phases
To the rack arranged and the baffle plate composition connecting two enclosure top, two machines of composition stack of cabinets
It is provided with cold wind on the sidewall that cabinet is relative and enters unit, shape between two racks of composition stack of cabinets
Become to close cold passage, close cold passage and connect with cold air flow passage, the opposite side of each rack
The hot blast discharge unit of top board air channel air-supply it is disposed an outwardly facing on wall；It is provided with many on top board air channel
Individual sirocco reclamation mouth, for the recycling machine hot blast that cashier's office in a shop hot blast discharge unit is sent, makes hot blast send
Go out unit to connect with top board air channel.
Cold wind enters unit and is made up of multiple cold air inlets；Hot blast discharge unit is gone out by multiple hot blasts
Mouth composition, is provided with the BAIYE upwards blown in each hot-blast outlet.
Each rack is made up of the multiple servers placed up and down, and multiple servers all pass through wire
It is connected with inverter.
The beneficial effects of the utility model are:
(1) data center module energy-saving air conditioning system of the present utility model, by solar electrical energy generation
Technology, evaporation cooling technique, mechanical refrigeration techniques and fluorine pump technology combine, can be different
Season opens different operational modes, it is achieved that effective utilization of air conditioning system.
(2) data center module energy-saving air conditioning system of the present utility model, its mechanical refrigeration system
Condenser in system uses evaporative condenser；During the broiling summer and transition season is opened
Open the water pump in evaporative condenser, utilize evaporation of water to take away condensation heat；In cold winter
In order to avoid icing phenomenon occurs in evaporative condenser, then close the water in evaporative condenser
Pump, utilizes and air-cooled takes away condensation heat.
(3) data center module energy-saving air conditioning system of the present utility model, mainly for data
Feature that machine room cooling high energy consumption and data center module need to carry out freezing throughout the year and special
Design；In the winter time and transition season, the pattern of application evaporation cooling and fluorine pump operation, in the summer
Ji Kaiqi indirect evaporating-cooling and the pattern of mechanical refrigeration cooperation, it is achieved that dry air can and
Making full use of of natural cooling source.
(4) data center module energy-saving air conditioning system of the present utility model, utilizes solar energy to send out
Electricity is the electric energy needed for air conditioning system, is stored in accumulator battery by unnecessary electricity, when in data
Power unexpected power-off and diesel-driven generator of heart municipal administration is opened unstabilized during this period of time for modem
Room capital equipment is powered, and the most sufficiently utilizes solar energy, reaches energy-conservation purpose.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model data center module energy-saving air conditioning system；
Fig. 2 is solar electrical energy generation system in this utility model data center module energy-saving air conditioning system
The structural representation of system；
Fig. 3 is evaporation cooling and energy conserving in this utility model data center module energy-saving air conditioning system
The structural representation of type air conditioning system；
Fig. 4 is mechanical refrigeration system in this utility model data center module energy-saving air conditioning system
Structural representation.
In figure, 1. cold air flow passage, 2. rack, 3. close cold passage, 4. server, 5. top board
Air channel, 6. solar power system, 7. backwind tube, 8. evaporation cooling energy-saving type air conditioning system,
9. ajutage, 10. compressor, 11. cyclic water tank a, 12. secondary air inlets, 13. set of heat exchange tubes,
14. water circulating pump a, 15. return air chambers, 16. choke valves, 17. filler a, 18. cyclic water tank b,
19. water circulating pump b, 20. water fender a, 21. pressure fan, 22. air outlets, 23. water-locator b,
24. vaporizers, 25. exhaust blower a, 26. secondary exhausting mouths, 27. water-locator a, 28. filters,
29. air inlets, 30. fluorine pumps, 31. evaporative condensers, 32. air intake vents, 33. condenser coils,
34. water pumps, 35. filler b, 36. water-locator c, 37. water fender b, 38. solar panels, 39. is inverse
Becoming device, 40. accumulator batteries, 41. exhaust blower b, 42. header tanks, 43. water inlet pipes, 44. first enter
Water arm, 45. second water inlet pipes, 46. outlet pipes, 47. rack cold-hot wind circular integration dresses
Put.
Detailed description of the invention
With detailed description of the invention, this utility model is described in detail below in conjunction with the accompanying drawings.
This utility model evaporation cooling-mechanical refrigeration united data center module energy-saving air conditioning system
System, its structure as it is shown in figure 1, include be set up in data center module inner top top board air channel 5,
It is close to crosswind road that data center module inside wall arranges, is arranged in data center module on raised flooring
Multiple rack cold-hot wind circular integration devices 47 and raised flooring cold air stream formed below
Road 1, each rack cold-hot wind circular integration device 47 respectively with top board air channel 5, cold sky
Flow channel 1 connects, and crosswind road connects with cold air flow passage 1；Also include and be arranged at data
Evaporation cooling energy-saving type air conditioning system 8 outside machine room and solar power system 6, evaporation cooling
Energy-saving air conditioning system 8 is connected with top board air channel 5, crosswind road respectively, solar power system
6 fill with evaporation cooling energy-saving type air conditioning system 8, multiple rack cold-hot wind circular integration respectively
Put 47 connections.
Solar power system 6, as shown in Figures 1 and 2, includes solar panels 38, too
Sun can be connected with inverter 39 by wire by plate 38, and inverter 39 is respectively by wire and storage
Set of cells 40, evaporation cooling energy-saving type air conditioning system 8 and multiple rack cold-hot wind circulation one
Gasifying device 47 connects；Accumulator battery 40 is sequentially connected in series through wire by multiple accumulator batteries.
On the roof being arranged at data center module that solar power system 6 is tilted by bracing frame；
Evaporation cooling-mechanical refrigeration energy-saving air conditioning system 8 is also disposed on the roof of data center module.
Evaporation cooling-mechanical refrigeration energy-saving air conditioning system 8, as it is shown on figure 3, by passing through water pipe
Composite evaporation cooling air conditioning unit and evaporative condenser 31 that net connects form.
Composite evaporation cooling air conditioning unit, as it is shown on figure 3, include machine unit shell, unit
Being respectively arranged with air inlet 29, air outlet 22 on the two side that housing is relative, air inlet 29 leads to
Crossing backwind tube 7 to be connected with top board air channel 5, air outlet 22 is by ajutage 9 with crosswind road even
Connect；After entering by air in machine unit shell, flow direction is disposed with filter 28, indirectly
Vapotron, return air chamber 15, vaporizer 24, direct evaporative cooler, water fender a20
And pressure fan 21；The bottom of filter 28 is provided with compressor 10, compressor 10 and evaporation
Device 24 is connected with evaporative condenser 31 by grid, corresponding above indirect evaporation cooler
Machine unit shell roof on be provided with secondary exhausting mouth 26；The row of being provided with in secondary exhausting mouth 26
Blower fan a25；Compressor 10, indirect evaporation cooler, vaporizer 24, direct evaporating-cooling
Device, pressure fan 21, exhaust blower a25 and evaporative condenser 31 are all connected with inverter 39.
Evaporative condenser 31, as it is shown on figure 3, include condenser shell, condenser shell
It is provided with discharge window on the roof of body, in discharge window, is provided with exhaust blower b41；Condenser
Water fender b37, water-locator c36, filler b35, cold it is disposed with from top to bottom in housing
Solidifying coil pipe 33 and header tank 42, water-locator c36 is connected with header tank 42 by water pipe, should
Water pump 34 it is provided with on water pipe；Air channel, wind is formed between condenser coil 33 and header tank 42
It is provided with air intake vent 32 on the condenser shell sidewall that road is corresponding, in air intake vent 32, is provided with hundred
Leaf；The water side of condenser coil 33 is connected with vaporizer 24 by outlet pipe 46, outlet pipe
Being provided with choke valve 16 on 46, the water intake end of condenser coil 33 connects water inlet pipe 43, enters
Water pipe 43 is respectively by first water inlet pipe the 44, second water inlet pipe 45 with compressor 10 even
Connect, the second water inlet pipe 45 is provided with fluorine pump 30, exhaust blower b41 and fluorine pump 30 all with
Inverter 39 connects.
As shown in Figure 4, compressor 10, evaporative condenser 31, choke valve 16, vaporizer
24 and fluorine pump 30 connect after constitute mechanical refrigeration system.
Indirect evaporation cooler, as it is shown on figure 3, include set of heat exchange tubes 13, set of heat exchange tubes
13 be provided above water-locator a27, the lower section of set of heat exchange tubes 13 is provided with cyclic water tank a11,
Water-locator a27 is connected with cyclic water tank a11 by feed pipe, and feed pipe is provided with recirculated water
Pump a14, water circulating pump a14 are connected with inverter 39；Set of heat exchange tubes 13 and cyclic water tank a11
Between formed secondary wind runner, the machine unit shell sidewall that secondary wind runner is corresponding is provided with secondary
Air inlet 12；It is provided with BAIYE in secondary air inlet 12.
Direct evaporative cooler, as it is shown on figure 3, include filler a17, filler a17's is upper
Side is provided with water-locator b23, and the lower section of filler a17 is provided with cyclic water tank b18, water-locator
B23 is connected with cyclic water tank b18 by water pipe, and water pipe is provided with water circulating pump b19,
Water circulating pump b19 is connected with inverter 39.
Rack cold-hot wind circular integration device, as it is shown in figure 1, include stack of cabinets, machine
Cabinet group is made up of the baffle plate of two racks being oppositely arranged 2 and two rack 2 tops of connection, group
Become on the relative sidewall of two racks 2 of stack of cabinets, to be provided with cold wind and enter unit, form rack
Formed between two racks 2 of group and close cold passage 3, close cold passage 3 and cold air flow passage
1 connection, another sidewall of each rack 2 is disposed an outwardly facing the hot blast of top board air channel 5 air-supply
Discharge unit, top board air channel 5 is provided with multiple sirocco reclamation mouth, is used for reclaiming rack 2
The hot blast that hot blast discharge unit is sent, makes hot blast discharge unit connect with top board air channel 5.
Cold wind enters unit and is made up of multiple cold air inlets；Hot blast discharge unit is gone out by multiple hot blasts
Mouth composition, is provided with the BAIYE upwards blown in each hot-blast outlet.
Each rack 2 is made up of the multiple servers 4 placed up and down, and multiple servers 4 are the most logical
Cross wire to be connected with inverter 39.
This utility model evaporation cooling-mechanical refrigeration united data center module energy-saving air conditioning system
System, its internal evaporation cooling energy-saving type air conditioning system 8 specific works process is as follows:
(1) in the winter time or transition season: outdoor also exist abundant dry air can and the coldest
Source, for evaporation cooling energy-saving type air conditioning system 8, only need to open indirect evaporation cooler, fluorine
Pump 30 and direct evaporative cooler；
Outdoor air enters into composite evaporation cooling air conditioning unit under the effect of pressure fan 21
In, first filtered out the dust in outdoor air and impurity by filter 28, form clean sky
Gas；
Clean air flows through indirect evaporation cooler, indirect evaporation cooler carry out pre-to it
Cold, form precooled air；
Again lowered the temperature when precooled air flows through vaporizer 24, formed cold air (now machinery
Compressor 10 in refrigeration system is closed, and unlatching is fluorine pump 30, relies on fluorine pump
30 make cold-producing medium evaporate at vaporizer 24 for dropping for air with outdoor natural cooling source
Temperature, discharges condensation heat at evaporative condenser 31)；
Cold air is lowered the temperature humidification through direct evaporative cooler, is formed and meets air-supply condition
Air；
Meet the air of air-supply condition under the effect of pressure fan 21, air outlet 22 deliver to
Send in the crosswind road in data center module in airduct 9 and by ajutage 9, then sent by crosswind road
Enter in the cold air flow passage 1 below raised flooring, enter back in the cold passage 3 of closing, by closing
Cold passage 3 is sent to rack 2 for lowering the temperature for the Servers-all 4 in rack, to be done
After cooling to server 4, air themperature raises, and becomes hot-air；
Hot-air enters in backwind tube 7 by top board air channel 5, is then again entered by backwind tube 7
Enter in composite evaporation cooling air conditioning unit, complete circulation, by constantly having circulated logarithm
Cooling according to machine room.
(2) during the broiling summer, open indirect evaporation cooler and compressor 10, close straight
Meet the water circulating pump b19 in vapotron；
Outdoor air enters into composite evaporation cooling air conditioning unit under the effect of pressure fan 21
In, first filtered out the dust in outdoor air and impurity by filter 28, form clean sky
Gas；
Clean air flows through indirect evaporation cooler, indirect evaporation cooler carry out pre-to it
Cold, form precooled air；
Again lowered the temperature when precooled air flows through vaporizer 24, formed cold air (now fluorine pump
30 are closed not running, and by compressor 10, evaporative condenser 31, choke valve
16 and vaporizer 24 constitute system freeze)；
Lowered the temperature when cold air flows through direct evaporative cooler humidification, formed and meet air-supply condition
Air；
Meet the air of air-supply condition under the effect of pressure fan 21, air outlet 22 deliver to
Send in the crosswind road in data center module in airduct 9 and by ajutage 9, then sent by crosswind road
Enter in the cold air flow passage 1 below raised flooring, enter back in the cold passage 3 of closing, by closing
Cold passage 3 is sent to rack 2 for lowering the temperature for the Servers-all 4 in rack, to be done
After cooling to server 4, air themperature raises, and becomes hot-air；
Hot-air enters backwind tube 7 by top board air channel 5, is then again introduced into by backwind tube 7
Circulation is completed, by constantly having circulated paired data in composite evaporation cooling air conditioning unit
The cooling of machine room.
This utility model evaporation cooling-mechanical refrigeration united data center module energy-saving air conditioning system
System, the work process of its internal evaporative condenser 31 is specific as follows:
In evaporative condenser 31, the water in header tank 42 enters under the effect of water pump 34
In oral siphon, then delivered in water-locator c36 by water pipe, by water-locator c36 by Water spray to filling out
On material b35, water can be poured on condenser coil 33 by filler b35 uniformly, and at condensate pans
Pipe 33 forms one layer of moisture film the thinnest, air intake vent 32 it is wet that the air entered and moisture film carry out heat
Exchange, air is discharged through discharge window in the effect of exhaust blower b41 afterwards；Condenser coil 33
Remaining water drops back in the header tank 42 in evaporative condenser 31, the most constantly circulation.
This utility model evaporation cooling-mechanical refrigeration united data center module energy-saving air conditioning system
System, the work process of its internal solar power system 6 is specific as follows:
Solar power system 6 is for providing electric power to whole system；Wherein, solar panels
38 are used for absorbing solar radiation and being converted into unidirectional current, cold for evaporation after inverter 39 processes
But the power consumption in energy-saving air conditioning system 8 and multiple rack cold-hot wind circular integration device 47
Parts provide electric energy.
When solar panels 38 produce unnecessary electric time, unnecessary electricity is stored in storage through inverter 39
In set of cells 40 standby.When sunlight deficiency, it is stored in the unidirectional current of accumulator battery 40 through inverse
Become device 39 to evaporation cooling energy-saving type air conditioning system 8, multiple rack cold-hot wind circular integration
Power-consuming component in device 47 uses；It addition, when data center module municipal administration power unexpected power-off and
Diesel-driven generator unlatching is unstabilized during this period of time, it is possible to supply for data center module capital equipment
Electricity.
This utility model evaporation cooling-mechanical refrigeration united data center module energy-saving air conditioning system
System, by solar energy generation technology, Evaporation Cooling Technique, fluorine pump technology and mechanical refrigeration
Technology combines.Wherein, solar energy is clean energy resource, and the area sufficient at solar energy just can be filled
The utilization divided to provide electric energy to air conditioning system；And evaporation cooling technique, fluorine pump technology, machinery
Refrigeration Technique combines, and can realize the rotation in Various Seasonal and use, can give full play to evaporation
Cooling and fluorine pump utilize outdoor dry air energy and natural cooling source, and energy resource consumption is low, and energy-saving effect shows
Write and free of contamination feature, data center module is lowered the temperature；It addition, save during the broiling summer,
Usually occur that transpiration-cooled semen donors is not enough to reduce the phenomenon of temperature in data center module, if will
It is combined with mechanical refrigeration, just can realize cooling further.
Claims (10)
1. evaporation cooling-mechanical refrigeration united data center module energy-saving air conditioning system, its feature
It is, includes and be set up in the top board air channel (5) of data center module inner top, be close to data center module
Crosswind road that inside wall is arranged, the multiple racks being arranged in data center module on raised flooring are cold-
Hot air circulation integrated apparatus (47) and raised flooring cold air flow passage (1) formed below,
Each described rack cold-hot wind circular integration device (47) respectively with top board air channel (5),
Cold air flow passage (1) connects, and described crosswind road connects with cold air flow passage (1)；
Also include evaporation cooling energy-saving type air conditioning system (8) being arranged at outside data center module and
Solar power system (6), described evaporation cooling energy-saving type air conditioning system (8) respectively with top
Plate air channel (5), crosswind road connect, and described solar power system (6) is cold with evaporation respectively
But energy-saving air conditioning system (8), multiple rack cold-hot wind circular integration device (47) are even
Connect；
Described solar power system (6) and evaporation cooling-mechanical refrigeration energy-saving air conditioning system
(8) all it is arranged on the roof of data center module by bracing frame.
Data center module energy-saving air conditioning system the most according to claim 1, its feature exists
In, described solar power system (6), include solar panels (38), described solar energy
Plate (38) is connected with inverter (39) by wire, and described inverter (39) passes through respectively
Wire is cold with accumulator battery (40), evaporation cooling energy-saving type air conditioning system (8) and multiple rack
-hot air circulation integrated apparatus (47) connects.
Data center module energy-saving air conditioning system the most according to claim 1 and 2, it is special
Levying and be, described evaporation cooling-mechanical refrigeration energy-saving air conditioning system (8) is by passing through grid
The composite evaporation cooling air conditioning unit connected and evaporative condenser (31) composition.
Data center module energy-saving air conditioning system the most according to claim 3, its feature exists
In, described composite evaporation cooling air conditioning unit, include machine unit shell, described machine unit shell
Air inlet (29), air outlet (22), described air inlet it is respectively arranged with on relative two side
(29) being connected with top board air channel (5) by backwind tube (7), described air outlet (22) leads to
Cross ajutage (9) to be connected with crosswind road；
After entering by air in described machine unit shell flow direction be disposed with filter (28),
Indirect evaporation cooler, return air chamber (15), vaporizer (24), direct evaporative cooler, gear
Water plate a (20) and pressure fan (21)；The bottom of described filter (28) is provided with compression
Machine (10), described compressor (10) and vaporizer (24) are cold with vaporation-type by grid
Condenser (31) connects；
Secondary row it is provided with on machine unit shell roof corresponding above described indirect evaporation cooler
Air port (26)；It is provided with exhaust blower a (25) in described secondary exhausting mouth (26)；
Described compressor (10), indirect evaporation cooler, vaporizer (24), direct evaporation are cold
But device, pressure fan (21), exhaust blower a (25) and evaporative condenser (31) are all with inverse
Become device (39) to connect.
Data center module energy-saving air conditioning system the most according to claim 4, its feature exists
In, described evaporative condenser (31), include condenser shell, described condenser shell
Roof on be provided with discharge window, be provided with exhaust blower b (41) in described discharge window；
Water fender b (37), water-locator c it is disposed with from top to bottom in described condenser shell
(36), filler b (35), condenser coil (33) and header tank (42), described water-locator c
(36) it is connected with header tank (42) by water pipe, this water pipe is provided with water pump (34)；
Air channel, described air channel pair is formed between described condenser coil (33) and header tank (42)
Air intake vent (32) it is provided with on the condenser shell sidewall answered；
The water side of described condenser coil (33) is by outlet pipe (46) and vaporizer (24)
Connect, described outlet pipe (46) is provided with choke valve (16), described condenser coil (33)
Water intake end connect have water inlet pipe (43), described water inlet pipe (43) respectively by first water inlet
Arm (44), the second water inlet pipe (45) are connected with compressor (10), and described second enters
Fluorine pump (30) it is provided with on water arm (45)；
Described exhaust blower b (41) and fluorine pump (30) are all connected with inverter (39).
Data center module energy-saving air conditioning system the most according to claim 4, its feature exists
In, described indirect evaporation cooler, include set of heat exchange tubes (13), set of heat exchange tubes (13)
Be provided above water-locator a (27), the lower section of described set of heat exchange tubes (13) is provided with to be followed
Ring water tank a (11), described water-locator a (27) is by feed pipe and cyclic water tank a (11)
Connect, described feed pipe is provided with water circulating pump a (14), described water circulating pump a (14)
It is connected with inverter (39)；
Secondary wind runner is formed between described set of heat exchange tubes (13) and cyclic water tank a (11),
Secondary air inlet (12) it is provided with on the machine unit shell sidewall that described secondary wind runner is corresponding.
Data center module energy-saving air conditioning system the most according to claim 4, its feature exists
In, described direct evaporative cooler, include filler a (17), described filler a (17)
Being provided above water-locator b (23), the lower section of described filler a (17) is provided with cyclic water tank
B (18), described water-locator b (23) is connected with cyclic water tank b (18) by water pipe,
Water circulating pump b (19), described water circulating pump b (19) and inversion it is provided with on described water pipe
Device (39) connects.
Data center module energy-saving air conditioning system the most according to claim 1 and 2, it is special
Levy and be, described rack cold-hot wind circular integration device, include stack of cabinets, stack of cabinets
It is made up of the baffle plate of two racks being oppositely arranged (2) and two rack (2) tops of connection,
It is provided with cold wind on the relative sidewall of two racks (2) of composition stack of cabinets and enters unit, group
Becoming to be formed between two racks (2) of stack of cabinets and close cold passage (3), described closing is cold logical
Road (3) connects with cold air flow passage (1), and another sidewall of each rack (2) is arranged
There is the hot blast discharge unit blown towards top board air channel (5)；
It is provided with multiple sirocco reclamation mouth on described top board air channel (5), is used for reclaiming rack (2)
The hot blast that upper hot blast discharge unit is sent, makes hot blast discharge unit connect with top board air channel (5).
Data center module energy-saving air conditioning system the most according to claim 8, its feature exists
In, described cold wind enters unit and is made up of multiple cold air inlets；Described hot blast discharge unit is by many
Individual hot-blast outlet forms, and is provided with, in described each hot-blast outlet, the BAIYE upwards blown.
Data center module energy-saving air conditioning system the most according to claim 8, its feature
Being, described each rack (2) is made up of the multiple servers (4) placed up and down, described
Multiple servers (4) are all connected with inverter (39) by wire.
Priority Applications (1)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163401A (en) * | 2018-10-16 | 2019-01-08 | 郑州云海信息技术有限公司 | A kind of cooling unit of data center |
| CN110762639A (en) * | 2019-10-23 | 2020-02-07 | 西安工程大学 | Double-cooling evaporative cooling air conditioning unit with condensate water recovery function |
| WO2022033299A1 (en) * | 2020-08-13 | 2022-02-17 | 比亚迪股份有限公司 | Air conditioning system for energy storage device, and energy storage system |
| CN115397207A (en) * | 2022-08-26 | 2022-11-25 | 深圳宁冠鸿科技股份有限公司 | Photovoltaic drive heat pipe composite type data center machine room air conditioning unit |
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2016
- 2016-03-17 CN CN201620207213.6U patent/CN205505259U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163401A (en) * | 2018-10-16 | 2019-01-08 | 郑州云海信息技术有限公司 | A kind of cooling unit of data center |
| CN110762639A (en) * | 2019-10-23 | 2020-02-07 | 西安工程大学 | Double-cooling evaporative cooling air conditioning unit with condensate water recovery function |
| WO2022033299A1 (en) * | 2020-08-13 | 2022-02-17 | 比亚迪股份有限公司 | Air conditioning system for energy storage device, and energy storage system |
| CN115397207A (en) * | 2022-08-26 | 2022-11-25 | 深圳宁冠鸿科技股份有限公司 | Photovoltaic drive heat pipe composite type data center machine room air conditioning unit |
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