CN107072116A - A kind of server cabinet - Google Patents
A kind of server cabinet Download PDFInfo
- Publication number
- CN107072116A CN107072116A CN201710221119.5A CN201710221119A CN107072116A CN 107072116 A CN107072116 A CN 107072116A CN 201710221119 A CN201710221119 A CN 201710221119A CN 107072116 A CN107072116 A CN 107072116A
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- CN
- China
- Prior art keywords
- cabinet
- server
- cavity
- evaporator
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims abstract description 40
- 239000008393 encapsulating agent Substances 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005057 refrigeration Methods 0.000 description 25
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 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
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- H05K7/20836—Thermal management, e.g. server temperature control
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Abstract
The present invention provides a kind of server cabinet, wherein, including cabinet, cabinet door, evaporator, evaporator fan, condenser, condenser fan, compressor, expansion valve and damping device, cabinet is provided with the first cavity, first cavity is provided with return air inlet and air outlet, cabinet door is hinged on cabinet, cabinet door is provided with the second cavity and the 3rd cavity, evaporator is arranged in the second cavity, evaporator is located at air outlet, evaporator fan is arranged in the second cavity, evaporator fan is located at return air inlet, condenser is fixedly mounted in the 3rd cavity, condenser fan is fixedly mounted in the 3rd cavity, compressor is arranged in the 3rd cavity, the suction side of compressor is connected with evaporator, the outlet side of compressor is connected with condenser, expansion valve is connected between evaporator and condenser, damping device is connected between compressor and cabinet door.The server cabinet has the advantages that good effect of heat exchange, energy consumption are low, vibration is small and have self-contained refrigerating system.
Description
Technical field
It is to be related to a kind of server cabinet with refrigeration system specifically the present invention relates to a kind of server cabinet.
Background technology
With the high speed development of Information technology, either enterprise is still personal, and the use to personal computer is more and more wider
It is general, and computer also turns into a part indispensable in everyday business.But with progressively ripe, general of the communication technology
People's computer can not meet enterprise in commercial demand, so, the service such as cloud server, SOCKS server
Device is developed in succession, to solve the everyday business demand of various enterprises.
Wherein, by taking Cabinet-type server as an example, such server is to be arranged on multi-quantity, the server centered of multiple types
On one server cabinet so that the Cabinet-type server has the advantages that to save space, is easy to management, also, can also make
Big computing project can be performed with synthetic operation between multiple servers, therefore, Cabinet-type server is widely used
In industry.
Have the disadvantage however, the server cabinet of existing Cabinet-type server is present, pacify when by the various server of quantity
When on server cabinet, the internal temperature for being easily caused server cabinet keeps the condition of high temperature for a long time, and current processing
Method is to build a refrigeration system in computer room to radiate to server cabinet.But, when building refrigeration system, need
Computer room is connected up, the troublesome operation such as pipe laying, and need to be designed the cold and hot passage of server cabinet.In addition,
Also need to be designed the indoor apparatus of air conditioner of refrigeration system and the installation site of air-conditioner outdoor unit, and need to indoor apparatus of air conditioner
Complicated connection is carried out with air-conditioner outdoor unit, increases engineering cost.Also, if when the design of refrigeration system is lack of standardization, also hold
Easily there is security-hidden trouble, increase the cost of operation maintenance, for some small communication stations, a refrigeration system
Build and generally require to expend huge construction cost so that there is larger limitation in the use of Cabinet-type server.
The content of the invention
In order to solve the above problems, the main object of the present invention be to provide that a kind of good effect of heat exchange, energy consumption be low, vibration is small and
Server cabinet with self-contained refrigerating system.
In order to realize the main object of the present invention, the present invention provides a kind of server cabinet, wherein, including cabinet, cabinet door,
Evaporator, evaporator fan, condenser, condenser fan, compressor, expansion valve and damping device, cabinet are provided with the first chamber
Body, the first cavity is provided with return air inlet and air outlet, and cabinet door is hinged on cabinet, and cabinet door is provided with the second cavity and the 3rd chamber
Body, evaporator is arranged in the second cavity, and evaporator is located at air outlet, and evaporator fan is arranged in the second cavity, evaporation
Device blower fan is located at return air inlet, and condenser is fixedly mounted in the 3rd cavity, and condenser fan is fixedly mounted in the 3rd cavity,
Compressor is arranged in the 3rd cavity, and the suction side of compressor is connected with evaporator, and the outlet side of compressor is connected with condenser,
Expansion valve is connected between evaporator and condenser, and damping device is connected between compressor and cabinet door.
Therefore, setting and structure design by the server cabinet to the present invention so that the server cabinet has
There is a self-contained refrigerating system so that the heat that the server in the server cabinet is produced can be dredged in time, be had
The advantage of good effect of heat exchange.Specifically, refrigeration system is arranged in the cabinet door of server cabinet, and by the steaming of the refrigeration system
Hair device is arranged at the air outlet of the first cavity of cabinet, evaporator fan is arranged at the return air inlet of the first cavity so that
The refrigeration system can more press close to thermal source, and the heat that server is produced is dredged in time, server cabinet is improved
Heat transfer effect, reduces energy consumption.In addition, compared with prior art, the server cabinet is exempted and passed without additionally building refrigeration system
The air-conditioning refrigeration system of system needs the tedious steps installed to indoor apparatus of air conditioner, air-conditioner outdoor unit, saves engineering cost, keeps away
Exempt from due to operating situation that is lack of standardization and that potential safety hazard occur to occur when refrigeration system is built, and so that the dimension of refrigeration system
Shield more facilitates.And damping device is set between compressor and cabinet door so that the vibration that compressor is produced is preferably minimized value, keeps away
The vibration for exempting from compressor generation causes to damage to the server in server cabinet.
One preferred scheme is that damping device includes connecting bracket and damping elastic piece, and connecting bracket is consolidated with compressor
Fixed connection, damping elastic piece is connected between link and cabinet door.
Further scheme is that damping elastic piece is the first spring or pad.
Therefore, by setting connecting bracket and damping elastic piece so that the vibration that compressor is produced can be maximum
Degree is absorbed by damping device so that the vibration that compressor is produced will not cause damage to the server in server cabinet.
Another preferred scheme is that the bottom of cabinet and the bottom of cabinet door are mounted on damping wheel group.
Further scheme is that damping wheel group includes multiple damping wheels, and each damping wheel includes the first link, second
Link, roller and second spring, the first link are fixedly connected with cabinet or cabinet door, and the second link and the first link are cut with scissors
Connect, roller is rotatably coupled by roller bearing with the second link, second spring is connected to the first link and the second link
Between.
Therefore, by setting damping wheel group, the compressor that can either reduce refrigeration system produces vibration to server
The influence that server in rack is caused, can reduce the influence that exterior vibration is caused to the server in server cabinet again.
Another preferred scheme is that encapsulant is provided between cabinet and cabinet door.
Further scheme is that encapsulant is sealing strip or heat-preservation cotton.
Therefore, by setting encapsulant between cabinet and cabinet door, enabling between cabinet and cabinet door
Connection gap is sealed, and can either play moisture-proof role, is prevented outside moisture from entering inside server cabinet, can be prevented again
Slot leakage of the cold wind produced in cabinet door between cabinet and cabinet door, influences the radiating effect of server.
Further scheme is that server cabinet also includes Temperature Humidity Sensor, and Temperature Humidity Sensor is arranged on air-out
At mouthful.
Therefore, by setting Temperature Humidity Sensor at air outlet so that Temperature Humidity Sensor can be in real time to going out
Air-out humiture at air port is detected, to be detected in real time to the heat that server is produced in real time, so as to cabinet
Interior temperature is adjusted in real time, prevents too high or too low for temperature in cabinet, it is to avoid the operation to server is impacted.
Further scheme is that server cabinet also includes control module, and control module is arranged on cabinet, controls mould
Display screen is additionally provided with block.
Therefore, by setting control module so that user can pass through refrigeration of the control module to server cabinet
The parameters such as amount, cryogenic temperature are configured, adjusted, to ensure the normal work of server.
Further scheme is that evaporator fan is EC blower fans.
Therefore, it is used as evaporator fan using EC blower fans so that evaporator fan can be in time according to server machine
Temperature inside cabinet carries out air quantity regulation, with more preferable regulation performance.
Brief description of the drawings
Fig. 1 is the structure chart of server cabinet embodiment of the present invention.
Fig. 2 is the structure chart omitted after part of server cabinet embodiment of the present invention.
Fig. 3 is the structure chart under another visual angle of server cabinet embodiment of the present invention.
Fig. 4 is the partial sectional view of server cabinet embodiment of the present invention.
Fig. 5 is the cabinet door open mode schematic diagram of server cabinet embodiment of the present invention.
Fig. 6 is the enlarged drawing at B in Fig. 4.
Fig. 7 is the enlarged drawing at A in Fig. 2.
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment
Referring to figs. 1 to Fig. 3, server cabinet 1 includes cabinet 2, cabinet door 20, evaporator 3, evaporator fan 30, condenser
4th, condenser fan 40, compressor 5, expansion valve, damping device 6, damping wheel group 7, control module 8 and encapsulant 9.Its
In, evaporator 3, evaporator fan 30, condenser 4, condenser fan 40, compressor 5 and expansion valve composition refrigeration system.
Cabinet 2 is provided with the first cavity 21, and the first cavity 21 is used to install various different types of servers, and such as high in the clouds takes
Business device, SOCKS server etc..Also, the first cavity 21 is provided with return air inlet 211 and air outlet 212.
Reference picture 4 and Fig. 5, and Fig. 2 is combined, refrigeration system is arranged in cabinet door 20, and cabinet door 20 is hinged on cabinet by hinge
On body 2, cabinet door 20 is provided between the second cavity 201 and the 3rd cavity 202, and the second cavity 201 and the 3rd cavity 202 mutually
Independent, the second cavity 201 is located at the top of the 3rd cavity 202.In addition, encapsulant 9 is provided between cabinet 2 and cabinet door 20,
Encapsulant 9 is sealing strip or heat-preservation cotton, by setting encapsulant 9 between cabinet 2 and cabinet door 20, enabling to cabinet
Connection gap between 2 and cabinet door 20 is sealed, and can either be played moisture-proof role, be prevented outside moisture from entering server cabinet
Inside 1, slot leakage of the cold wind produced in cabinet door 20 between cabinet 2 and cabinet door 0 can be prevented again, influence dissipating for server
Thermal effect.
Evaporator 3 is arranged in the second cavity 201, also, evaporator 3 is located at the air outlet 212 of the first cavity 21, makes
Obtaining the heat of server generation can be discharged by air outlet 212, and enable evaporator 3 to being arranged at air outlet 212
The hot-air gone out is freezed.Evaporator fan 30 is arranged in the second cavity 201, also, evaporator fan 30 is located at first
At the return air inlet 211 of cavity 21, evaporator fan 30 is used for the heat for producing the server of the first cavity 21 of cabinet 2 by going out
Air port 212 is extracted out, then causes the hot-air of the part after evaporator 3 is cooled, then by the work of evaporator fan 30
It is emitted into by the cold air after cooling at return air inlet 211 so that cold air can enter the first cavity 21 from return air inlet 211
It is interior, so realize server is radiated, cooled.
Wherein, evaporator fan 30 is EC blower fans, is used as evaporator fan using EC blower fans so that the energy of evaporator fan 30
It is enough that air quantity regulation is carried out according to the temperature inside server cabinet 1 in time, with more preferable regulation performance.
3rd cavity 202 of cabinet door 20 is provided with return air inlet 203 and air outlet 204, and condenser 4 is fixedly mounted on the 3rd chamber
In body 202, also, condenser 4 is located at return air inlet 203.Condenser fan 40 is fixedly mounted in the 3rd cavity 202, also,
Condenser fan 40 is located at air outlet 204.
Compressor 5 is arranged in the 3rd cavity 202, and compressor 5 is horizontal compressor, also, compressor 5 is located at cabinet door 20
Bottom.Because refrigeration system is arranged in cabinet door 20, using compressor of the horizontal compressor as the refrigeration system, and will pressure
Contracting machine 5 is arranged on the bottom of cabinet door 20, can either reduce outside vibration and the noise of the generation of compressor 5, cabinet door 20 can be reduced again
Center of gravity, improve server cabinet 1 stability, reduce server cabinet 1 using process produce vibration, prevent from making server
Into damage.In addition, the suction side of compressor 5 is connected with evaporator 3, the outlet side of compressor 5 is connected with condenser 4, expansion valve
It is connected between evaporator 3 and condenser 4.
Reference picture 6 and Fig. 7, and Fig. 2 and Fig. 4 is combined, damping device 6 is connected between compressor 5 and cabinet door 20.Specifically
Ground, damping device 6 includes connecting bracket 61 and damping elastic piece 62, and connecting bracket 61 is fixedly connected with compressor 5, shock absorbing resilient
Part 62 is connected between the bottom of link 61 and the 3rd cavity 202 of cabinet door 20, wherein, damping elastic piece 62 is the first spring
Or pad.It can be seen that, connecting bracket 61 is used to compressor 5 is fixed, and damping elastic piece 62 is connected into connecting bracket 62
Between cabinet door 20 so that the vibration that compressor 5 is produced farthest can be absorbed by damping elastic piece 62, and then cause pressure
The vibration that contracting machine 5 is produced will not cause to damage to the server in server cabinet 1.
In addition, the cabinet 2 of server cabinet 1 and the bottom of cabinet door 20 are mounted on damping wheel group 7, damping wheel group 7 includes
Multiple damping wheels 70, each damping wheel 70 includes the first link 71, the second link 72, roller 73 and second spring
74.Wherein, the first link 71 is fixedly connected with the bottom of cabinet 2, or company is fixed in the first link 71 and the bottom of cabinet door 20
Connect.Second link 72 is hinged with the first connecting pin 71, also, connection pin 711, connecting pole are provided with the first link 71
Pin 711 sets and passes through the second link 72 with extending towards the second link 72.Roller 73 passes through roller bearing and the second link
72 are rotatably coupled, and second spring 74 is connected between the first link 71 and the second link 72, specifically, second spring
74 two ends are abutted with the link 72 of connection pin 711 and second of the first link 71 respectively.Damping wheel group 7 is set, can
The compressor 5 for enough reducing refrigeration system produces the influence that vibration is caused to the server in server cabinet 1, can reduce again outer
The influence caused to the server in server cabinet 1 is shaken in portion, also, server cabinet 1 can be carried out by damping wheel group 7
It is mobile, it is easy to dispose server cabinet 1.
In addition, server cabinet 1 also includes Temperature Humidity Sensor, Temperature Humidity Sensor is arranged on the air outlet 212 of cabinet 2
Place.Pass through at air outlet 212 set Temperature Humidity Sensor so that Temperature Humidity Sensor can in real time to air outlet 212 at
Air-out humiture is detected, to be detected in real time to the heat that server is produced in real time, so as to the temperature in cabinet 2
Adjusted in real time, prevent too high or too low for temperature in cabinet 2, it is to avoid the operation to server is impacted.Control module 8
On cabinet 2, control module 8 is used for the detection signal for receiving Temperature Humidity Sensor output, and is receiving detection letter
Number backward refrigeration system output control signal, to enable refrigeration system to carry out the temperature in the cabinet 2 of server cabinet 1
Regulation, it is ensured that the normal of server in server cabinet 1 is used.In addition, user can also be by control module 8 to server
The parameters such as refrigerating capacity, cryogenic temperature, the cooling time of the refrigeration system of rack 1 are configured, adjusted so that server cabinet 1
Interior server can work under the specific environment of a certain constant temperature and humidity.Display screen 81 is additionally provided with control module 8, is shown
Screen 81 is shown for providing the user more intuitively parameter, is easy to user to understand the current operating state of server cabinet 1, is made
User can in time to server cabinet 1 working environment, running parameter set.
From such scheme, the server cabinet that the present invention is provided has that good effect of heat exchange, energy consumption are low, vibration is small and has
There is self-contained refrigerating system.Compared with prior art, the server cabinet that the present invention is supplied to is when in use without extra
Building for refrigeration system is carried out, use, the maintenance cost of server is reduced, also, set by the structure to server cabinet
Meter so that the cold and hot passage of server cabinet can accurately be docked with refrigeration system, it is ensured that server cabinet is to server
Radiating, cooling-down effect so that server can work under a stable environment.
Finally it is emphasized that the foregoing is only the preferred embodiments of the present invention, it is not intended to limit the invention, it is right
For those skilled in the art, the present invention can have various change and change, within the spirit and principles of the invention,
Any modification, equivalent substitution and improvements done etc., should be included in the scope of the protection.
Claims (10)
1. a kind of server cabinet, it is characterised in that including:
Cabinet, the cabinet is provided with the first cavity, and first cavity is provided with return air inlet and air outlet;
Cabinet door, the cabinet door is hinged on cabinet, and the cabinet door is provided with the second cavity and the 3rd cavity;
Evaporator, the evaporator is arranged in second cavity, and the evaporator is located at the air outlet;
Evaporator fan, the evaporator fan is arranged in second cavity, and the evaporator fan is located at the return air
At mouthful;
Condenser, the condenser is fixedly mounted in the 3rd cavity;
Condenser fan, the condenser fan is fixedly mounted in the 3rd cavity;
Compressor, the compressor is arranged in the 3rd cavity, and the suction side of the compressor is connected with the evaporator,
The outlet side of the compressor is connected with the condenser;
Expansion valve, the expansion valve is connected between the evaporator and the condenser;
Damping device, the damping device is connected between the compressor and the cabinet door.
2. server cabinet according to claim 1, it is characterised in that:
The damping device includes:
Connecting bracket, the connecting bracket is fixedly connected with the compressor;
Damping elastic piece, the damping elastic piece is connected between the link and the cabinet door.
3. server cabinet according to claim 2, it is characterised in that:
The damping elastic piece is the first spring or pad.
4. server cabinet according to claim 1, it is characterised in that:
The bottom of the cabinet and the bottom of the cabinet door are mounted on damping wheel group.
5. server cabinet according to claim 4, it is characterised in that:
The damping wheel group includes multiple damping wheels, and each damping wheel includes:
First link, first link is fixedly connected with the cabinet or the cabinet door;
Second link, second link is hinged with first link;
Roller, the roller is rotatably coupled by roller bearing with second link;
Second spring, the second spring is connected between first link and second link.
6. server cabinet according to claim 1, it is characterised in that:
Encapsulant is provided between the cabinet and the cabinet door.
7. server cabinet according to claim 6, it is characterised in that:
The encapsulant is sealing strip or heat-preservation cotton.
8. the server cabinet according to any one of claim 1 to 7, it is characterised in that:
The server cabinet also includes Temperature Humidity Sensor, and the Temperature Humidity Sensor is arranged at the air outlet.
9. server cabinet according to claim 8, it is characterised in that:
The server cabinet also includes control module, and the control module is arranged on the cabinet, is set in control module
There is display screen.
10. server cabinet according to claim 9, it is characterised in that:
The evaporator fan is EC blower fans.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710221119.5A CN107072116A (en) | 2017-04-06 | 2017-04-06 | A kind of server cabinet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710221119.5A CN107072116A (en) | 2017-04-06 | 2017-04-06 | A kind of server cabinet |
Publications (1)
Publication Number | Publication Date |
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CN107072116A true CN107072116A (en) | 2017-08-18 |
Family
ID=59602984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710221119.5A Pending CN107072116A (en) | 2017-04-06 | 2017-04-06 | A kind of server cabinet |
Country Status (1)
Country | Link |
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CN (1) | CN107072116A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107787168A (en) * | 2017-10-19 | 2018-03-09 | 刘华英 | A kind of high in the clouds calculation server rack of multiple heat dissipation |
CN108601312A (en) * | 2018-06-25 | 2018-09-28 | 中国科学院电工研究所 | A kind of green energy conservation micromodule data center |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107787168A (en) * | 2017-10-19 | 2018-03-09 | 刘华英 | A kind of high in the clouds calculation server rack of multiple heat dissipation |
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Application publication date: 20170818 |