CN110413072A - Passive heat radiation server node cabinet - Google Patents
Passive heat radiation server node cabinet Download PDFInfo
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- CN110413072A CN110413072A CN201910697949.4A CN201910697949A CN110413072A CN 110413072 A CN110413072 A CN 110413072A CN 201910697949 A CN201910697949 A CN 201910697949A CN 110413072 A CN110413072 A CN 110413072A
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- sensor
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- shell body
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/325—Display of status information by lamps or LED's
Abstract
Passive heat radiation server node cabinet, belongs to computer science and technology field.The present invention solves active computer processor and needs timing deashing, and has higher requirement, the single problem of fault detection capability to working environment.Cabinet of the present invention is closed shell, cannot be introduced into the dust in work outside environment inside heat-dissipating casing, reduces equipment equipment short trouble as caused by dust.CPU main circuit board and GPU input and output voltage and electric current from circuit board are acquired using voltage sensor and current sensor, realize whether input/output signal is detected with voltage and current to system simultaneously, and then realize whether passive heat radiation server node cabinet software and hardware carries out work and realize monitoring, real-time monitoring is carried out to the working condition of system, when detection CPU main circuit board and GPU are from the input current or voltage of circuit board, when output current or voltage is zero, illustrate the failure of cabinet hardware or system failure, restart realization to power supply in time to reset system.
Description
Technical field
The invention belongs to computer science and technology fields, and in particular to a kind of computer server cabinet.
Background technique
Common processor-server active heat removal mode works at present, huge operating noise, to the need of dust harshness
Derivation causes conventional computer server equipment that can not be applied to the working environment outside information machine room, although distributed calculation
Have the advantages that many, but is limited to computer room working environment, cost is still high, is not widely used.For
The temperature of working environment, humidity, dust, mechanical oscillation have higher requirements, since the design casing of complete machine wind path cannot be completely close
Envelope, in this way while air has a large amount of exchanges, makes the dust in work outside environment enter interior of shell, increases equipment
The short trouble as caused by dust.
The monitoring of traditional server software and hardware working condition is the operational monitoring software realization in computer operating system
, but cannot handle such as operating system delay machine, system hardware grade failure.When there is operating system delay machine, monitoring of software also can be with
Operating system delay machine together, can not accomplish in time to reset system, influence working efficiency.
Summary of the invention
The present invention is that and have higher want to working environment to solve active computer processor and need timing deashing
It asks, the single problem of fault detection capability proposes a kind of passive heat radiation server node cabinet.
Passive heat radiation server node cabinet of the present invention,
Including disk cage module 1, power module 2, CPU main circuit board 7, I/O expansion plate 8 and GPU from circuit board 9；
The power module 2 is used to power for CPU main circuit board 7, GPU from circuit board 9 and disk cage module 1；
Disk cage module 1 is used to send CPU main circuit board 7 and GPU from circuit board 9 for installing hard disk, the hard disk
Data stored；
It further include data acquisition and monitoring modular 3, chassis shell body, heat conducting pipe 5 and cooling fin 6；
Chassis shell body is closed structure, and CPU main circuit board 7, GPU are from circuit board 9, power module 2, disk cage module 1, IO
Expansion board 8, data acquisition and the main body of monitoring modular 3 and heat conducting pipe 5 are arranged in chassis shell body；
Chassis shell body outer surface, which is sticked, heat-conducting plate 4, and the surface of CPU main circuit board 7 and GPU divide from the surface of circuit board 9
Not being sticked has one group of heat conducting pipe 5；The outer end of the heat conducting pipe 5 passes through chassis shell body and connect with heat-conducting plate 4, on the heat-conducting plate 4
It is booked cooling fin 6 at equal intervals, the cooling fin 6 is vertically fixed on heat-conducting plate 4；
Data acquisition is with monitoring modular 3 for acquiring the operating system of the environmental signal in chassis shell body, server
The monitoring signals of monitoring of software and the signal lamp state signal of CPU main circuit board, and according to operating system monitoring of software
The signal lamp state signal of monitoring signals or CPU main circuit board 7 judges whether server delay machine occurs, when CPU main circuit board 7
Signal lamp state signal shows the monitoring signals for not working or not receiving operating system monitoring of software, it is determined that server
Delay machine, when the case where delay machine occurs in judgement, to server transmission restarting control signal；
Meanwhile judging in cabinet that environmental parameter whether there is according to the intracorporal environmental signal of chassis shell is more than preset value, when
When environmental parameter is more than preset value, alarm.
Cabinet of the present invention is suitable for working under more severe working environment, has certain dustproof and waterproof performance.
There is higher tolerance for the temperature of working environment, humidity, dust, mechanical oscillation.Since complete machine can without the design of wind path
Passive heat radiation server node cabinet casing, which is fully sealed, cannot be introduced into dust, since cabinet is closed shell, make outer
Dust in the working environment of face cannot be introduced into inside heat-dissipating casing, reduce the equipment short circuit event of the equipment as caused by dust
Barrier.Passive heat radiation server node cabinet uses fan-free design, avoids distributed apparatus since fan frequent breakage needs
The problem of wanting a large amount of human resources needs to be safeguarded to scene, further increases the stability of device systems, utmostly
On ensure that the stable operation of equipment.CPU main circuit board and GPU are acquired from electricity using voltage sensor and current sensor simultaneously
The input and output voltage and electric current of road plate realize whether input/output signal is detected with voltage and current to system simultaneously, into
And realize whether passive heat radiation server node cabinet software and hardware carries out work and realize monitoring, the working condition of system is carried out
Real-time monitoring, when detecting input current or voltage, the output current or voltage of CPU main circuit board and GPU from circuit board is zero,
Illustrate that cabinet hardware breaks down or system failure, restart realization to power supply and resets in time to system.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of passive heat radiation server node cabinet of the present invention；
Fig. 2 is the functional block diagram of data acquisition and monitoring modular 3；
Fig. 3 is the electrical principle block diagram of monitoring modular 3 described in specific embodiment six.
Specific embodiment
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and examples, how to apply to the present invention whereby
Technological means solves technical problem, and the realization process for reaching relevant art effect can fully understand and implement.This Shen
Please each feature in embodiment and embodiment, can be combined with each other under the premise of not colliding, be formed by technical solution
It is within the scope of the present invention.
Specific embodiment 1: illustrate present embodiment below with reference to Fig. 1, passive heat radiation service described in present embodiment
Device node cabinet, including disk cage module 1, power module 2, CPU main circuit board 7, I/O expansion plate 8 and GPU are from circuit board 9；
The power module 2 is used to power for CPU main circuit board 7, GPU from circuit board 9 and disk cage module 1；
Disk cage module 1 is used to send CPU main circuit board 7 and GPU from circuit board 9 for installing hard disk, the hard disk
Data stored；
It further include data acquisition and monitoring modular 3, chassis shell body, heat conducting pipe 5 and cooling fin 6；
Chassis shell body is closed structure, and CPU main circuit board 7, GPU are from circuit board 9, power module 2, disk cage module 1, IO
Expansion board 8, data acquisition and the main body of monitoring modular 3 and heat conducting pipe 5 are arranged in chassis shell body；
Chassis shell body outer surface, which is sticked, heat-conducting plate 4, and the surface of CPU main circuit board 7 and GPU divide from the surface of circuit board 9
Not being sticked has one group of heat conducting pipe 5；The outer end of the heat conducting pipe 5 passes through chassis shell body and connect with heat-conducting plate 4, on the heat-conducting plate 4
It is booked cooling fin 6 at equal intervals, the cooling fin 6 is vertically fixed on heat-conducting plate 4；
Data acquisition is with monitoring modular 3 for acquiring the operating system of the environmental signal in chassis shell body, server
The monitoring signals of monitoring of software and the signal lamp state signal of CPU main circuit board, and according to operating system monitoring of software
The signal lamp state signal of monitoring signals or CPU main circuit board 7 judges whether server delay machine occurs, when CPU main circuit board 7
Signal lamp state signal shows the monitoring signals for not working or not receiving operating system monitoring of software, it is determined that server
Delay machine, when the case where delay machine occurs in judgement, to server transmission restarting control signal；
Meanwhile judging in cabinet that environmental parameter whether there is according to the intracorporal environmental signal of chassis shell is more than preset value, when
When environmental parameter is more than preset value, alarm.
Cabinet described in present embodiment can be placed in more severe working environment, for the temperature of working environment
Degree, humidity, dust, mechanical oscillation have higher tolerance to have certain dustproof and waterproof ability.Using fan-free design, keep away
The problem of distributed apparatus needs a large amount of human resources needs to be safeguarded to scene due to fan frequent breakage is exempted from, further
The stability for improving device systems ensure that the stable operation of equipment to the full extent.Passive heat radiation server node cabinet
Software and hardware work monitoring carries out real-time monitoring to the working condition of system, resets in time to system in system failure.
Specific embodiment 2: present embodiment is to dynamic formula radiating server node cabinet described in specific embodiment one
It is described further, further includes desiccant, the desiccant is placed in gas permeable material bag, and the gas permeable material bag setting is being led
Between heat pipe 5 and chassis shell body and on the bottom surface of chassis shell body, for adsorbing on heat conducting pipe 5 with chassis shell body inner wall due to inside and outside
The water droplet and steam of the big generation of the temperature difference.
The realization of desiccant described in present embodiment absorbs the intracorporal steam of closed case shell, avoids inside and outside cabinet
The temperature difference causes greatly cabinet inside moist, impacts to the circuit board in cabinet, influences the use of cabinet.
Specific embodiment 3: illustrating present embodiment below with reference to Fig. 2, present embodiment is to one institute of specific embodiment
The dynamic formula radiating server node cabinet stated is described further, in present embodiment,
Data acquisition includes voltage sampling circuit 3-1, data memory module 3-2, current sampling circuit 3- with monitoring modular 3
3, primary processor 3-7, narrow band communication module 3-8, first antenna 3-9, humidity sensor 3-11, temperature sensor 3-12 and magnetic flux
Quantity sensor 3-13；
The voltage signal inputs of the signal output end connection primary processor 3-7 of voltage sampling circuit 3-1；
The voltage sampling circuit 3-1 is used for the operating voltage signal of each hardware of acquisition server；
The current signal input of the signal output end connection primary processor 3-7 of current sampling circuit 3-3；
The current sampling circuit 3-3 is used for the operating voltage signal of each hardware of acquisition server；
End is read in the data storage of the data input/output terminal connection primary processor 3-7 of data memory module 3-2；
The alarm signal output ends of the signal input part connection primary processor 3-7 of narrow band communication module 3-8；
Narrow band communication module 3-8 is sent alarm signal by first antenna 3-9；
The moisture signal input terminal of the signal output end connection primary processor 3-7 of humidity sensor 3-11；
The humidity sensor 3-11 is used to acquire the moisture signal in chassis shell body；
The temperature signal input of the signal output end connection primary processor 3-7 of temperature sensor 3-12；
Temperature sensor 3-12 is used to acquire the temperature signal in chassis shell body, and temperature signal is sent to primary processor
3-7；
The flux signal input terminal of the signal output end connection primary processor 3-7 of magnetic flux transducer 3-13；
The magnetic flux transducer 3-13 is used to acquire the flux signal in chassis shell body；
Primary processor 3-7 is used to judge whether server hardware event occurs according to the current signal and voltage signal of acquisition
Barrier carries out fault alarm information by narrow band communication module 3-8 if there is hardware fault；
It is also used to pass through narrow band communication mould when temperature signal, flux signal and/or moisture signal are beyond given threshold
Block 3-8 alarms, and sends specific warning message.
Passive heat radiation server node cabinet described in present embodiment is based on the quilt of NB-IoT communication (narrow band communication)
Dynamic formula radiating server node cabinet software and hardware work monitoring modular.The monitoring of conventional computer server software and hardware working condition
It is the operational monitoring software realization in computer operating system, but cannot handles such as operating system delay machine, the event of system hardware grade
Barrier.When there is operating system delay machine monitoring of software also can with operating system delay machine together, can not accomplish in time to system into
Row resets, booting, shuts down, and it is that system software appearance is wrong that when there is hardware fault, traditional monitoring software, which can not judge to make mistake,
Mistake or hardware fault.
Specific embodiment 4: illustrating present embodiment below with reference to Fig. 2, present embodiment is to three institute of specific embodiment
The dynamic formula radiating server node cabinet stated is described further, and in present embodiment, the primary processor 3-7 is also used to connect
Receive the status signal of the network state indicator light of server；It include net in the monitoring signals of the operating system monitoring of software
Network status monitoring signal；Judged according to the status signal of the network state indicator light of server or the Network Expert Systems signal
Whether server there is internet off-line, when Network Expert Systems signal shows the status signal of no network or network state indicator light
Display is without network, it is determined that server network is offline, sends the offline warning message of server network.
For the software and hardware monitoring problem for solving unattended distributed system, in passive heat radiation server node cabinet
Interior peace alarms to passive heat radiation server node cabinet hardware and software failure based on the realization of NB-IoT communication module, and data are adopted
Collection is achieved independently of operating system, the monitoring system of server hardware, either system software mistake, hardware event with monitoring modular
Barrier, internet off-line can use this module to be monitored control to system.Pass through NB-IoT network when such as system failure first
System failure problem report is reported, after the completion of reporting, according to voltage sensor and current sensor to CPU main circuit
Plate and GPU are from the electric current and voltage signal at the input/output signal end of circuit board, when the input of acquisition or output voltage or electric current
When any one value of signal is zero, illustrate machine box for server delay machine, therefore, data acquisition is sent out with monitoring modular 3 to cloud server
Alarm signal is sent, Restart Signal is sent simultaneously to power supply, CPU main circuit board and GPU from circuit board, restarts host, keep away
Exempt from long-term delay machine and needs the problem of artificially restarting.
Specific embodiment 5: illustrating present embodiment below with reference to Fig. 2, present embodiment is to three institute of specific embodiment
The dynamic formula radiating server node cabinet stated is described further, in present embodiment,
Data acquisition and monitoring modular 3 further include acceleration transducer 3-4, photosensitive sensor 3-10 and inclination sensor 3-
14；
The acceleration signal input terminal of the signal output end connection primary processor 3-7 of acceleration transducer 3-4；
The acceleration transducer 3-4 is used to acquire the acceleration signal of chassis shell body；
The optical signal input of the signal output end connection primary processor 3-7 of photosensitive sensor 3-10；
Photosensitive sensor 3-10 is for acquiring in chassis shell body whether have optical signal；
The tilt signals input terminal of the signal output end connection primary processor 3-7 of inclination sensor 3-14, inclination sensor
3-14 is for acquiring whether chassis shell body tilts；
Primary processor 3-7 is also used to detect whether acceleration signal, optical signal and tilt signals are respectively greater than preset value, if
It is then to send alarm signal to narrow band communication module 3-8 and otherwise do not send alarm signal.
Present embodiment is realized using acceleration transducer 3-4, photosensitive sensor 3-10 and inclination sensor 3-14 to machine
Whether case is moved or illegal operation is detected, when be lifted, occur tilting or it is non-at the uniform velocity move when, pass through narrow band communication mould
Block is alarmed, meanwhile, when cabinet is illegally dismantled, photosensitive sensor collects optical signal, or the optical signal of acquisition occurs
When significant change, alarmed by narrow band communication module.
Specific embodiment 6: illustrate present embodiment below with reference to Fig. 2, present embodiment to specific embodiment three or
Dynamic formula radiating server node cabinet described in four is described further, and further includes GPS module 3-6 and in present embodiment
Two antenna 3-5；The orientation triggering control of the orientation triggering control signal input connection primary processor 3-7 of the GPS module 3-6
Signal input part, GPS module 3-6 are communicated by the second antenna 3-5 with satellite.
GPS module of the present invention realization positions cabinet position, and is sent by antenna, when there is machine
When the situation that case is stolen, it can be quickly found out the position of server by location information, reduce economic loss.
Specific embodiment 7: present embodiment is to dynamic formula radiating server node cabinet described in specific embodiment two
It is described further, desiccant uses silica-gel desiccant.
Specific embodiment eight, embodiment is described with reference to Fig. 3, and present embodiment is to described in specific embodiment three
Dynamic formula radiating server node cabinet is described further, and data acquisition and monitoring modular 3 further include sensor data processor
The signal output end of the moisture signal input terminal connection humidity sensor 3-11 of 3-15, the sensor data processor 3-15,
The signal output end of the temperature signal input connection temperature sensor 3-12 of sensor data processor 3-15, sensing data
The signal output end of the flux signal input terminal connection magnetic flux transducer 3-13 of processor 3-15, sensor data processor
The signal output end of the voltage signal inputs connection voltage sampling circuit 3-1 of 3-15, the electricity of sensor data processor 3-15
The signal output end of signal input part connection current sampling circuit 3-3 is flowed, the acquisition signal of sensor data processor 3-15 is defeated
Outlet connects the acquisition signal input part of primary processor 3-7, and the signal output end of acceleration transducer 3-4 connects sensing data
The signal output end of the acceleration signal input terminal of processor 3-15, photosensitive sensor 3-10 connects sensor data processor 3-
15 optical signal input, the tilt signals of the signal output end connection sensor data processor 3-15 of inclination sensor 3-14
Input terminal.
The irradiation modules in passive heat radiation server node cabinet in present embodiment are for adsorbing inside and outside cabinet
The temperature difference is larger to may cause machine internal condensation in low temperature.Passive heat radiation server node cabinet is by built-in cyclic drying mould
Block recycles silica-gel desiccant by processor waste heat.
Specific embodiment nine, present embodiment are to passive heat radiation server node described in specific embodiment one
The outside of the further explanation of cabinet, the outside of chassis shell body top surface and three side walls is sticked and has heat-conducting plate 4.
Heat-conducting plate described in present embodiment is connect with cooling fin, is radiated by heat conducting pipe.
Passive heat radiation server node cabinet CPU heat conducting pipe therein of the present invention is used for through the close contact with CPU,
The CPU heat generated is rapidly transferred to CPU radiating fin to cool down to CPU.It is using normal temperature type heat conducting pipe that CPU heat is rapid
Conduction accumulates heat in cabinet inside by the outstanding heating conduction of inner heat-conductive pipe, can make inside to CPU radiating fin
Heat is rapidly transferred to outside and radiates.
Passive heat radiation server node cabinet CPU radiating fin therein of the present invention is the passive radiator of CPU, CPU's
Heat is shed by CPU radiating fin.Rapidly cooling fin, the fin that cooling fin has are transferred to for heat is more uniform using heat conducting pipe
Chip architecture has very big surface area, heat can comparatively fast be shed.
Passive heat radiation server node cabinet GPU therein of the present invention is the GPU processor institute of computer from circuit board
It is one of main heating device in cabinet in circuit board.
Passive heat radiation server node cabinet GPU heat conducting pipe therein of the present invention is used for through the close contact with GPU,
The GPU heat generated is rapidly transferred to GPU cooling fin to cool down to GPU.It is using normal temperature type heat conducting pipe that GPU heat is rapid
Conduction accumulates heat in cabinet inside by the outstanding heating conduction of inner heat-conductive pipe, can make inside to GPU cooling fin
Heat is rapidly transferred to outside and radiates.
Passive heat radiation server node cabinet GPU cooling fin therein of the present invention is the passive radiator of GPU, GPU's
Heat is shed by GPU cooling fin.Rapidly cooling fin, the fin that cooling fin has are transferred to for heat is more uniform using heat conducting pipe
Chip architecture has very big surface area, heat can comparatively fast be shed.
Passive heat radiation server node cabinet auxiliary heat dissipation piece therein of the present invention is the auxiliary of other devices in cabinet
Radiator advanced optimizes heat dissipation capacity in cabinet.
Passive heat radiation server node cabinet disk cage module therein of the present invention is the hard disk array of server node
Installation site, the Various types of data for storage server node.
Power module in passive heat radiation server node cabinet of the present invention provides electric energy conversion for complete machine, by AC220V
Alternating current is converted to the direct current that 12v, 5v stable needed for cabinet, 5vsb, 3.3v, -12v etc. do not have to amplitude.
Passive heat radiation server node cabinet sensor module therein of the present invention is adopted by voltage sampling circuit, electric current
Sample circuit, temperature sensor, humidity sensor, light sensor, magnetic flux transducer, inclination sensor, acceleration transducer
Acquire information, report to software and hardware work monitoring modular, acquired by voltage sampling circuit power supply 12v, 5v, 5vsb,
The information such as 3.3v, -12v, CPU core voltage sample the current conditions for judging every road using current sampling circuit, and by setting
The information of standby voltage and current calculates the power consumption situation of various equipment.The operating temperature of equipment is judged by temperature sensor
Equipment computational load situation and calculated performance are adjusted in real time with remaining heat dissipation capacity, and whether equipment is judged by humidity sensor
Water inlet moisture condensation judges whether equipment is subjected to situations such as vibration external force is carried, magnetic flux by inclination sensor and acceleration transducer
Quantity sensor is for judging whether equipment lives through the interference etc. of high-intensity magnetic field.When occurring, such as temperature is excessively high, and humidity is excessively high, and magnetic field is strong
Spend greatly or live through timely alarm logging when violent vibration and inclination.
Passive heat radiation server node cabinet I/O expansion therein of the present invention is for connecting cabinet inside circuit board and outer
Portion's wiring.
Although disclosed herein embodiment it is as above, the content is only to facilitate understanding the present invention and adopting
Embodiment is not intended to limit the invention.Any those skilled in the art to which this invention pertains are not departing from this
Under the premise of the disclosed spirit and scope of invention, any modification and change can be made in the implementing form and in details,
But scope of patent protection of the invention, still should be subject to the scope of the claims as defined in the appended claims.
Claims (9)
1. passive heat radiation server node cabinet, including disk cage module (1), power module (2), CPU main circuit board (7),
I/O expansion plate (8) and GPU are from circuit board (9)；
The power module (2) is used to power for CPU main circuit board (7), GPU from circuit board (9) and disk cage module (1)；
Disk cage module (1) is used to send out CPU main circuit board (7) and GPU from circuit board (9) for installing hard disk, the hard disk
The data sent are stored；
It is characterized in that, further including data acquisition and monitoring modular (3), chassis shell body, heat conducting pipe (5) and cooling fin (6)；
Chassis shell body is closed structure, and CPU main circuit board (7), GPU are from circuit board (9), power module (2), disk cage module
(1), I/O expansion plate (8), data acquisition and the main body of monitoring modular (3) and heat conducting pipe (5) are arranged in chassis shell body；
Chassis shell body outer surface, which is sticked, to be had heat-conducting plate (4), the surface of the surface of CPU main circuit board (7) and GPU from circuit board (9)
Being sticked respectively has one group of heat conducting pipe (5)；The outer end of the heat conducting pipe (5) passes through chassis shell body and connect with heat-conducting plate (4), described to lead
It has been booked at equal intervals on hot plate (4) cooling fin (6), the cooling fin (6) is vertically fixed on heat-conducting plate (4)；
Data acquisition is supervised with monitoring modular (3) for acquiring the operating system of the environmental signal in chassis shell body, server
The monitoring signals of software and the signal lamp state signal of CPU main circuit board are surveyed, and according to the prison of operating system monitoring of software
The signal lamp state signal for surveying signal or CPU main circuit board (7) judges whether server delay machine occurs, when CPU main circuit board (7)
Signal lamp state signal show the monitoring signals for not working or not receiving operating system monitoring of software, it is determined that service
Device delay machine, when the case where delay machine occurs in judgement, to server transmission restarting control signal；
Meanwhile judging that environmental parameter whether there is more than preset value in cabinet, work as environment according to the intracorporal environmental signal of chassis shell
When parameter is more than preset value, alarm.
2. passive heat radiation server node cabinet according to claim 1, which is characterized in that it further include desiccant, it is described
Desiccant is placed in gas permeable material bag, and the gas permeable material bag is arranged between heat conducting pipe (5) and chassis shell body and chassis shell
On the bottom surface of body, for adsorbing water droplet and steam on heat conducting pipe (5) with chassis shell body inner wall due to the big generation of internal-external temperature difference.
3. passive heat radiation server node cabinet according to claim 1, which is characterized in that data acquisition and monitoring modular
It (3) include voltage sampling circuit (3-1), data memory module (3-2), current sampling circuit (3-3), primary processor (3-7), narrow
Band communication module (3-8), first antenna (3-9), humidity sensor (3-11), temperature sensor (3-12) and magnetic flux transducer
(3-13)；
The voltage signal inputs of signal output end connection primary processor (3-7) of voltage sampling circuit (3-1)；
The voltage sampling circuit (3-1) is used for the operating voltage signal of each hardware of acquisition server；
The current signal input of signal output end connection primary processor (3-7) of current sampling circuit (3-3)；
The current sampling circuit (3-3) is used for the operating voltage signal of each hardware of acquisition server；
End is read in the data storage of data input/output terminal connection primary processor (3-7) of data memory module (3-2)；
The alarm signal output ends of signal input part connection primary processor (3-7) of narrow band communication module (3-8)；
Narrow band communication module (3-8) is sent alarm signal by first antenna (3-9)；
The moisture signal input terminal of signal output end connection primary processor (3-7) of humidity sensor (3-11)；
The humidity sensor (3-11) is used to acquire the moisture signal in chassis shell body；
The temperature signal input of signal output end connection primary processor (3-7) of temperature sensor (3-12)；
Temperature sensor (3-12) is used to acquire the temperature signal in chassis shell body, and temperature signal is sent to primary processor
(3-7)；
The flux signal input terminal of signal output end connection primary processor (3-7) of magnetic flux transducer (3-13)；
The magnetic flux transducer (3-13) is used to acquire the flux signal in chassis shell body；
Primary processor (3-7) is used to judge whether server hardware event occurs according to the current signal and voltage signal of acquisition
Barrier carries out fault alarm information by narrow band communication module (3-8) if there is hardware fault；
It is also used to pass through narrow band communication module when temperature signal, flux signal and/or moisture signal are beyond given threshold
(3-8) alarms, and sends specific warning message.
4. passive heat radiation server node cabinet according to claim 3, which is characterized in that the primary processor (3-
7), it is also used to receive the status signal of the network state indicator light of server；The monitoring of the operating system monitoring of software
It include Network Expert Systems signal in signal；According to the status signal of the network state indicator light of server or the network state
Monitoring signals judge whether server internet off-line occurs, when Network Expert Systems signal shows no network or network state instruction
The status signal of lamp shows no network, it is determined that server network is offline, sends the offline warning message of server network.
5. passive heat radiation server node cabinet according to claim 3, which is characterized in that data acquisition and monitoring modular
It (3) further include acceleration transducer (3-4), photosensitive sensor (3-10) and inclination sensor (3-14)；
The acceleration signal input terminal of signal output end connection primary processor (3-7) of acceleration transducer (3-4)；
The acceleration transducer (3-4) is used to acquire the acceleration signal of chassis shell body；
The optical signal input of signal output end connection primary processor (3-7) of photosensitive sensor (3-10)；
Photosensitive sensor (3-10) is for acquiring in chassis shell body whether have optical signal；
The tilt signals input terminal of signal output end connection primary processor (3-7) of inclination sensor (3-14), inclination sensor
(3-14) is for acquiring whether chassis shell body tilts；
Primary processor (3-7) is also used to detect whether acceleration signal, optical signal and tilt signals are respectively greater than preset value, if
It is then to send alarm signal to narrow band communication module (3-8) and otherwise do not send alarm signal.
6. passive heat radiation server node cabinet according to claim 3 or 4, which is characterized in that further include GPS module
(3-6) and the second antenna (3-5)；The orientation triggering control signal input of the GPS module (3-6) connects primary processor (3-
7) orientation triggering control signal input, GPS module (3-6) are communicated by the second antenna (3-5) with satellite.
7. passive heat radiation server node cabinet according to claim 2, which is characterized in that desiccant is dry using silica gel
Drying prescription.
8. passive heat radiation server node cabinet according to claim 3, which is characterized in that data acquisition and monitoring mould
Block (3) further includes sensor data processor (3-15), the moisture signal input terminal of the sensor data processor (3-15)
The signal output end of humidity sensor (3-11) is connected, the temperature signal input of sensor data processor (3-15) connects temperature
The signal output end of sensor (3-12) is spent, the flux signal input terminal of sensor data processor (3-15) connects magnetic flux
The signal output end of sensor (3-13), the voltage signal inputs connection voltage sample electricity of sensor data processor (3-15)
The current signal input of the signal output end on road (3-1), sensor data processor (3-15) connects current sampling circuit (3-
3) signal output end, the acquisition of acquisition signal output end connection primary processor (3-7) of sensor data processor (3-15)
Signal input part, the acceleration letter of signal output end connection sensor data processor (3-15) of acceleration transducer (3-4)
Number input terminal, the optical signal input of signal output end connection sensor data processor (3-15) of photosensitive sensor (3-10)
End, the tilt signals input terminal of signal output end connection sensor data processor (3-15) of inclination sensor (3-14).
9. passive heat radiation server node cabinet according to claim 3, which is characterized in that outside the top surface of chassis shell body
Side and the outside of three side walls, which are sticked, heat-conducting plate (4).
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| CN111465271A (en) * | 2020-04-18 | 2020-07-28 | 福州金浩洋电力设备有限公司 | Ventilation structure based on high-power conversion device of heat pipe radiator |
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Application publication date: 20191105 |