CN111031751A - Server heat dissipation cabinet, heat dissipation control system and method - Google Patents
Server heat dissipation cabinet, heat dissipation control system and method Download PDFInfo
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- CN111031751A CN111031751A CN201911243712.5A CN201911243712A CN111031751A CN 111031751 A CN111031751 A CN 111031751A CN 201911243712 A CN201911243712 A CN 201911243712A CN 111031751 A CN111031751 A CN 111031751A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 188
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 74
- 239000010720 hydraulic oil Substances 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 14
- 239000000110 cooling liquid Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 13
- 239000003570 air Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000006467 substitution reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20736—Forced ventilation of a gaseous coolant within cabinets for removing heat from server blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20836—Thermal management, e.g. server temperature control
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a server heat dissipation cabinet, a heat dissipation control system and a heat dissipation control method, wherein the server heat dissipation cabinet is in a cuboid shape, rectangular through holes are formed in the top and the side of the server heat dissipation cabinet, a sealing side plate is arranged at the position of the rectangular through hole in the side of the server heat dissipation cabinet, and a sealing top plate is arranged at the position of the rectangular through hole in the top of the server heat dissipation cabinet; the sealing side plates and the sealing top plate are both provided with a heat-dissipation dustproof fan box, and a heat-dissipation fan is arranged in the heat-dissipation dustproof fan box; a sealing side plate is arranged at the position of the rectangular through hole on the side surface and is arranged on the server heat dissipation box through an electric telescopic rod; electric telescopic handle is all installed to four corners of sealed roof, and the top at server heat dissipation case is installed through electric telescopic handle to sealed roof. When the temperature is too high, the electric telescopic rod can be controlled to brake, the sealing side plate and/or the sealing top plate extend out, the heat dissipation space is increased, and the heat dissipation efficiency is improved.
Description
Technical Field
The invention relates to the technical field of server heat dissipation system design, in particular to a server heat dissipation cabinet, a heat dissipation control system and a heat dissipation control method.
Background
Servers, also known as servers, are devices that provide computing services. Since the server needs to respond to and process the service request, the server generally has the capability of bearing and guaranteeing the service, and the server is configured to include a processor, a hard disk, a memory, a system bus, and the like, and is similar to a general-purpose computer architecture, but needs to provide highly reliable services, and thus has high requirements on processing capability, stability, reliability, security, scalability, manageability, and the like.
The server is used very extensively, especially involves the server heat dissipation rack, and most servers all install in the rack, but current heat dissipation rack function singleness has a lot of defects, can not ensure server normal work. 1. The existing server heat dissipation cabinet usually adopts a centrifugal fan to dissipate heat, heat dissipation holes are fixed, and when the temperature of a server is too high, heat cannot be quickly and effectively discharged, so that the service life of the server is influenced; 2. in the heat dissipation process of the existing heat dissipation cabinet for the server, air circulation is formed in the cabinet, but dust enters the cabinet, so that air dust around the server cannot be effectively removed, and a better working environment is provided for the server; 3. the existing server heat dissipation cabinet is quite inconvenient to overhaul, poor in flexibility, incapable of overhauling a single direction and simultaneously overhauling a plurality of directions, low in efficiency and slow in speed.
Disclosure of Invention
The invention provides a heat dissipation device for a server, which aims at solving the problems that the existing heat dissipation mode is single, the heat dissipation efficiency is low and the speed is low due to too small heat dissipation holes, dust easily enters in the heat dissipation process to influence the use of the server, and the whole server is very inconvenient to overhaul and has low efficiency and low speed.
The invention provides a server heat dissipation cabinet, which comprises a server heat dissipation box, wherein the server heat dissipation box is in a cuboid shape, rectangular through holes are formed in the top and the side of the server heat dissipation box, a sealing side plate is arranged at the position of the rectangular through hole in the side of the server heat dissipation box, and a sealing top plate is arranged at the position of the rectangular through hole in the top of the server heat dissipation box; the sealing side plates and the sealing top plate are both provided with a heat-dissipation dustproof fan box, and a heat-dissipation fan is arranged in the heat-dissipation dustproof fan box; the heat dissipation fan is used for dissipating heat for the server heat dissipation cabinet;
sealing side plates are arranged at the positions of the rectangular through holes on the side surfaces, electric telescopic rods are arranged at four corners of each sealing side plate, and the sealing side plates are arranged on the server heat dissipation box through the electric telescopic rods; electric telescopic handle is all installed to four corners of sealed roof, and the top at server heat dissipation case is installed through electric telescopic handle to sealed roof.
The server heat dissipation cabinet dissipates heat to the server through the heat dissipation fan in the warm heat dissipation dustproof fan box, and when the temperature is too high, the electric telescopic rod can be controlled to brake, and the sealing side plate and/or the sealing top plate stretch out, so that the heat dissipation space is increased, and the heat dissipation efficiency is improved.
Preferably, one side of cooling fan be equipped with the horn mouth, the gas-supply pipe is installed to one side of horn mouth, the gas-supply pipe is connected with the water tank, the outlet duct is installed at the top of water tank.
Preferably, the top plate in the water tank is provided with filter cotton.
When utilizing the dustproof fan case of heat dissipation to dispel the heat, the braking of the cooling fan of the dustproof fan incasement of heat dissipation passes through the gas-supply pipe with the air and carries the water tank in, then filters some dusts through water to the air, then filters the back through the filter pulp and discharges from the outlet duct, reaches the effect of air-purifying dust, can effectually get rid of the dust all around of heat dissipation case, improves server environment all around.
Preferably, the sealing side plate is connected with a sealing door through a hinge, and the heat-dissipation dustproof fan box is arranged on the sealing door; the sealing door is provided with a handle. When a single side is required to be overhauled, the sealing door can be directly opened to overhaul the server, and the flexibility is strong.
Preferably, this server heat dissipation rack still includes the base, and the equal fixed mounting in four corners of bottom has the pneumatic cylinder, installs hydraulic oil pump and hydraulic tank in the base, and hydraulic oil pump passes through hydraulic oil pipe and links to each other with pneumatic cylinder and hydraulic tank respectively for the pneumatic cylinder fuel feeding makes its telescopic motion from top to bottom.
When the server needs to be overhauled, hydraulic oil in the hydraulic oil tank is pumped into the hydraulic cylinder by the hydraulic oil pump, the hydraulic cylinder lifts the whole server heat dissipation box from the base, so that the bottom of the server is exposed outside, a worker can conveniently and directly overhaul the server, the server can ascend through the hydraulic cylinder in the heat dissipation process, the space between the bottom of the server and the outside is increased, and the heat dissipation efficiency is improved.
Preferably, in order to further improve the heat dissipation effect, the four corners of the bottom of the base are provided with supporting legs.
Preferably, the inner sides of the sealing side plates and the inner sides of the sealing top plate are both provided with cooling liquid pipes. And heat exchange is carried out through the cooling liquid to further dissipate heat of the server heat dissipation cabinet.
In a second aspect, the invention provides a heat dissipation control system for a server heat dissipation cabinet, which comprises the server heat dissipation cabinet, a power supply and a controller; the server heat dissipation cabinet is the server heat dissipation cabinet of the first aspect;
the server heat dissipation box is internally provided with a temperature sensor, the sealing top plate and the four sealing side plates are respectively provided with the temperature sensor, and the temperature sensors are connected with the controller; the electric telescopic rod is connected with the controller; the heat radiation fan is connected with the controller; when the server heat dissipation cabinet comprises a hydraulic cylinder, the hydraulic cylinder is connected with the controller through a hydraulic oil pump; the power supply is respectively connected with the hydraulic oil pump and the controller.
When the server operates, the temperature sensor detects the corresponding position in the server heat dissipation box, when the temperature is too high, the dustproof fan case switch-on power supply of heat dissipation that can the controlled temperature is high to dispel the heat to the server, can control the electric telescopic handle braking of relevant position when the temperature is too high, will correspond the sealed curb plate or the sealed roof of position, stretch out, thereby increase the heat dissipation space, improve the radiating efficiency.
In a third aspect, the present invention provides a heat dissipation control method for a server heat dissipation cabinet, including the following steps:
the temperature sensor detects the temperature in the server heat dissipation box, and when the temperature is higher than a set first temperature threshold value, the controller controls the heat dissipation fan to be connected with a power supply to dissipate heat of the server;
after a cooling fan is started to cool for a set time threshold, when the temperature in the server cooling box is detected to be still higher than a set first temperature threshold, a controller controls the electric telescopic rod at the corresponding position to brake, and the corresponding sealing side plate extends out to dissipate heat;
when the temperature in the server heat dissipation box is detected to be lower than a set second temperature threshold value, controlling the electric telescopic rod to return to recover the corresponding sealing side plate;
when the temperature in the server heat dissipation box is detected to be lower than a set third temperature threshold, controlling the heat dissipation fan to stop working; wherein the third temperature threshold is less than the second temperature threshold, and the second temperature threshold is less than or equal to the first temperature threshold.
Preferably, after the controller controls the electric telescopic rods at the corresponding positions to brake and extend the corresponding sealing side plates to perform heat dissipation for a set time threshold, and when the temperature in the server heat dissipation box is detected to be still higher than a set first temperature threshold, the controller controls the hydraulic oil pump to work, the hydraulic oil pump is used for pumping the hydraulic oil in the hydraulic oil tank into the hydraulic cylinder, and the hydraulic cylinder lifts the whole server heat dissipation box from the base to perform heat dissipation;
when the temperature in the server heat dissipation box is detected to be lower than a set second temperature threshold value, controlling the electric telescopic rod to return to recover the corresponding sealing side plate; and controlling the hydraulic oil pump to stop working so that the server heat dissipation box falls back to the base.
According to the technical scheme, the invention has the following advantages: (1) according to the server heat dissipation cabinet, the temperature sensors are utilized to monitor the temperature around and at the top of the server in real time, when the temperature is too high, the heat dissipation equipment can be automatically started to dissipate heat of the server at the corresponding position, meanwhile, the corresponding sealing plate extends out, so that the space for heat emission is increased, the heat dissipation efficiency is improved, and the normal operation of the server is guaranteed;
(2) the server heat dissipation cabinet can purify, filter and collect dust in ambient air around the server while dissipating heat of the server, improves the ambient environment around the server, and prevents the dust from entering the server to cause the server to stop using;
(3) the server heat dissipation cabinet is simple and convenient in one-way maintenance of the server or whole maintenance, the server can be maintained in one direction only by opening the sealing doors on the four sides, the four sides can be maintained simultaneously, the server heat dissipation cabinet can be directly extended out of the base, the server is exposed outside, and the server heat dissipation cabinet is convenient for workers to maintain or repair the server on the four sides, so that the effect is improved.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Therefore, compared with the prior art, the invention has prominent substantive features and remarkable progress, and the beneficial effects of the implementation are also obvious.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is an exploded view of a server heat sink box provided by the present invention.
Fig. 2 is an assembly view of the heat dissipation cabinet provided by the present invention.
Fig. 3 is a schematic structural diagram of the base.
Fig. 4 is a schematic structural view of a heat-dissipation dustproof fan box.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1 and 2, an embodiment of the invention provides a server heat dissipation cabinet, which includes a server heat dissipation box 1, wherein the server heat dissipation box 1 is generally rectangular, rectangular through holes 2 are formed in the top and the side of the server heat dissipation box 1, a sealing side plate 3 is installed at the rectangular through hole in the side of the server heat dissipation box, and a sealing top plate 3 is installed at the rectangular through hole in the top of the server heat dissipation box; the sealing side plate 3 and the sealing top plate 5 are both provided with a heat-dissipation dustproof fan box 13, and a heat-dissipation fan 16 is arranged in the heat-dissipation dustproof fan box 13; the cooling fan 16 is used for cooling the server cooling cabinet;
a sealing side plate 3 is arranged at the position of the rectangular through hole 2 on the side surface, of course, the shape of the surface of the sealing side plate 3 is also rectangular, electric telescopic rods 6 are arranged at four corners of each sealing side plate 3, and the sealing side plates 3 are arranged on the server heat dissipation box 1 through the electric telescopic rods 6; electric telescopic handle 6 is all installed to four corners of sealed roof 5, and sealed roof 5 passes through electric telescopic handle 6 to be installed at the top of server heat dissipation case 1.
The server heat dissipation cabinet dissipates heat to the server through the heat dissipation fan in the warm heat dissipation dustproof fan box 13, and when the temperature is too high, the electric telescopic rod can be controlled to brake, the sealing side plate 3 and/or the sealing top plate 5 extend out, so that the heat dissipation space is increased, and the heat dissipation efficiency is improved.
Example two
As shown in fig. 4, an embodiment of the present invention provides a server heat dissipation cabinet, which is different from the first embodiment of the present invention, and further includes: one side of the cooling fan 16 is provided with a bell mouth 17, one side of the bell mouth 17 is provided with a gas pipe 18, the gas pipe 18 is connected with a water tank 19, and the top of the water tank 19 is provided with a gas outlet pipe 21. The filter cotton 20 is arranged on the top plate in the water tank 19. When utilizing the dustproof fan case 13 of heat dissipation to dispel the heat, 16 brakes of the interior cooling fan of the dustproof fan case 13 of heat dissipation, in carrying the water tank 19 through gas-supply pipe 18 with the air, then filters the air through water, dissolves some dust, then discharge from outlet duct 21 after rethread filter pulp 20 filters, reach the effect of air-purifying dust, can effectually get rid of the dust around the heat dissipation case, improve server environment all around.
EXAMPLE III
The embodiment of the invention provides a server heat dissipation cabinet, which is different from the first embodiment or the second embodiment in that: the sealing side plate 3 is connected with a sealing door 9 through a hinge, and a heat-dissipation dustproof fan box 13 is arranged on the sealing door 9; the sealing door 9 is provided with a handle 11. When a single side is required to be overhauled, the sealing door 9 can be directly opened to overhaul the server, and the flexibility is high.
Example four
As shown in fig. 3, an embodiment of the present invention provides a server heat dissipation cabinet, which is different from the third embodiment in that:
the server heat dissipation cabinet further comprises a base 14, the four corners of the bottom end 14 are fixedly provided with hydraulic cylinders 10, a hydraulic oil pump 22 and a hydraulic oil tank 23 are installed in the base 14, and the hydraulic oil pump 22 is connected with the hydraulic cylinders 10 and the hydraulic oil tank 23 through hydraulic oil pipes respectively and used for supplying oil to the hydraulic cylinders 10 to enable the hydraulic cylinders 10 to stretch and retract up and down. Four corners of the bottom of the base 14 are provided with supporting legs 15. When the server needs to be overhauled, by opening a power switch of the hydraulic oil pump 22, hydraulic oil in the hydraulic oil tank 23 is pumped into the hydraulic cylinder 10 by the hydraulic oil pump 22, the hydraulic cylinder 10 is enabled to lift the whole server heat dissipation box 1 from the base 14, so that the bottom of the server is exposed outside, a worker can conveniently and directly overhaul the server, the server can also ascend through the hydraulic cylinder 10 in the heat dissipation process, the space between the bottom of the server and the outside is increased, and the heat dissipation efficiency is also improved. The inner sides of the sealing side plates 3 and the inner sides of the sealing top plates 5 are provided with cooling liquid pipes 12 for further heat dissipation of the server heat dissipation cabinet through heat exchange of cooling liquid.
EXAMPLE five
The embodiment of the invention provides a heat dissipation control system of a server heat dissipation cabinet, which comprises the server heat dissipation cabinet, a power supply and a controller, wherein the power supply is connected with the server heat dissipation cabinet; the server heat dissipation cabinet is the server heat dissipation cabinet in any one of the embodiments;
in the embodiment, the sealing top plate and the four sealing side plates are respectively provided with a temperature sensor, and the temperature sensors are connected with the controller; the electric telescopic rod 6 is connected with the controller; the cooling fan 16 is connected with the controller; when the server heat dissipation cabinet comprises the hydraulic cylinder 10, the hydraulic cylinder 10 is connected with the controller through the hydraulic oil pump 22, and the power supply is respectively connected with the hydraulic oil pump 22 and the controller.
When the server operates, the temperature sensor detects the corresponding position in the server heat dissipation box 1, when the temperature is too high, the dustproof fan case 13 switch on of heat dissipation that can the controlled temperature is high, thereby dispel the heat to the server, can control the braking of electric telescopic handle 6 of relevant position when the temperature is too high, will correspond the sealed curb plate 3 or the sealed roof 5 of position, stretch out, thereby increase the heat dissipation space, improve the radiating efficiency.
When the server heat dissipation cabinet is provided with the structure described in the second embodiment, when the heat dissipation dustproof fan box 13 is used for heat dissipation, the heat dissipation fan 16 in the heat dissipation dustproof fan box 13 is braked, air is conveyed into the water tank 19 through the air conveying pipe 18, then the air is filtered through water, some dust is dissolved, and then the air is discharged from the air outlet pipe 21 after being filtered through the filter cotton 20, so that the effect of purifying air dust is achieved, dust around the heat dissipation box can be effectively removed, and the environment around the server is improved.
When the server heat dissipation cabinet is provided with the structure described in the fourth embodiment, when the server needs to be overhauled, by opening the power switch of the hydraulic oil pump 22, the hydraulic oil in the hydraulic oil tank 23 is pumped into the hydraulic cylinder 10 by using the hydraulic oil pump 22, the hydraulic cylinder 10 lifts the whole server heat dissipation box 1 from the server installation base 14, so that the bottom of the server is exposed outside, a worker can conveniently and directly overhaul the server, in the heat dissipation process, the hydraulic cylinder 10 can also lift, the space for contacting the bottom of the server with the outside is increased, the heat dissipation efficiency is also improved, when the server heat dissipation cabinet is provided with the sealing door, when the server needs to overhaul a single side, the sealing door 9 can be directly opened, the server is overhauled, and the flexibility is strong.
EXAMPLE six
The embodiment of the invention provides a heat dissipation control method for a server heat dissipation cabinet, which comprises the following steps:
the temperature sensor detects the temperature in the server heat dissipation box, and when the temperature is higher than a set first temperature threshold value, the controller controls the heat dissipation fan to be connected with a power supply to dissipate heat of the server;
after a cooling fan is started to cool for a set time threshold, when the temperature in the server cooling box is detected to be still higher than a set first temperature threshold, a controller controls the electric telescopic rod at the corresponding position to brake, and the corresponding sealing side plate extends out to dissipate heat;
when the temperature in the server heat dissipation box is detected to be lower than a set second temperature threshold value, controlling the electric telescopic rod to return to recover the corresponding sealing side plate;
when the temperature in the server heat dissipation box is detected to be lower than a set third temperature threshold, controlling the heat dissipation fan to stop working; wherein the third temperature threshold is less than the second temperature threshold, and the second temperature threshold is less than or equal to the first temperature threshold.
The controller controls the electric telescopic rods at the corresponding positions to brake to extend the corresponding sealing side plates to perform heat dissipation for a set time threshold, and when the temperature in the server heat dissipation box is detected to be still higher than a set first temperature threshold, the controller controls the hydraulic oil pump to work, and the hydraulic oil pump is used for pumping the hydraulic oil in the hydraulic oil tank into the hydraulic cylinder, so that the hydraulic cylinder lifts the whole server heat dissipation box from the base to perform heat dissipation;
when the temperature in the server heat dissipation box is detected to be lower than a set second temperature threshold value, controlling the electric telescopic rod to return to recover the corresponding sealing side plate; and controlling the hydraulic oil pump to stop working so that the server heat dissipation box falls back to the base.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A server heat dissipation cabinet is characterized by comprising a server heat dissipation box (1), wherein rectangular through holes (2) are formed in the top and the side of the server heat dissipation box (1), a sealing side plate (3) is installed at the position of the rectangular through hole in the side of the server heat dissipation box, and a sealing top plate (5) is installed at the position of the rectangular through hole in the top of the server heat dissipation box; the sealing side plate (3) and the sealing top plate (5) are both provided with a heat-dissipation dustproof fan box (13), and a heat-dissipation fan (16) is arranged in the heat-dissipation dustproof fan box (13);
electric telescopic rods (6) are arranged at four corners of each sealing side plate (3), and the sealing side plates (3) are arranged on the server heat dissipation box (1) through the electric telescopic rods (6); electric telescopic rods (6) are installed at four corners of the sealing top plate (5), and the sealing top plate (5) is installed at the top of the server heat dissipation box (1) through the electric telescopic rods (6).
2. The server heat dissipation cabinet as claimed in claim 1, wherein a bell mouth (17) is arranged on one side of the heat dissipation fan (16), an air pipe (18) is installed on one side of the bell mouth (17), the air pipe (18) is connected with a water tank (19), and an air outlet pipe (21) is installed at the top of the water tank (19).
3. The heat sink cabinet for server as claimed in claim 2, wherein the top plate in the water tank (19) is installed with filter cotton (20).
4. The heat dissipation cabinet for the servers, as claimed in claim 1, wherein the sealing side plate (3) is connected with the sealing door (9) through a hinge, and the heat dissipation dustproof fan box (13) is installed on the sealing door (9); and a handle (11) is arranged on the sealing door (9).
5. The server heat dissipation cabinet according to claim 1, further comprising a base (14), wherein the hydraulic cylinders (10) are fixedly mounted at four corners of the bottom end (14), a hydraulic oil pump (22) and a hydraulic oil tank (23) are mounted in the base (14), and the hydraulic oil pump (22) is connected to the hydraulic cylinders (10) and the hydraulic oil tank (23) through hydraulic oil pipes, and is configured to supply oil to the hydraulic cylinders (10) to enable the hydraulic cylinders to move up and down in a telescopic manner.
6. The heat sink cabinet for server as claimed in claim 5, wherein the bottom of the base (14) is provided with support legs (15) at four corners.
7. A server heat sink cabinet according to claim 1, wherein the inner sides of the sealing side plates (3) and the inner sides of the sealing top plates (5) are provided with cooling liquid pipes (12).
8. A heat dissipation control system of a server heat dissipation cabinet is characterized by comprising the server heat dissipation cabinet, a power supply and a controller; the server heat dissipation cabinet is the server heat dissipation cabinet of any one of claims 1-7;
a temperature sensor is arranged in the server heat dissipation box and connected with the controller; the electric telescopic rod (6) is connected with the controller; the heat radiation fan (16) is connected with the controller; when the server heat dissipation cabinet comprises the hydraulic cylinder (10), the hydraulic cylinder (10) is connected with the controller through the hydraulic oil pump (22); the power supply is respectively connected with the hydraulic oil pump (22) and the controller.
9. A heat dissipation control method for a heat dissipation cabinet of a server is characterized by comprising the following steps:
the temperature sensor detects the temperature in the server heat dissipation box, and when the temperature is higher than a set first temperature threshold value, the controller controls the heat dissipation fan to be connected with a power supply to dissipate heat of the server;
after a cooling fan is started to cool for a set time threshold, when the temperature in the server cooling box is detected to be still higher than a set first temperature threshold, a controller controls the electric telescopic rod at the corresponding position to brake, and the corresponding sealing side plate extends out to dissipate heat;
when the temperature in the server heat dissipation box is detected to be lower than a set second temperature threshold value, controlling the electric telescopic rod to return to recover the corresponding sealing side plate;
when the temperature in the server heat dissipation box is detected to be lower than a set third temperature threshold, controlling the heat dissipation fan to stop working; wherein the third temperature threshold is less than the second temperature threshold, and the second temperature threshold is less than or equal to the first temperature threshold.
10. The method of claim 9, further comprising: after the controller controls the electric telescopic rods at the corresponding positions to brake and extend the corresponding sealing side plates to radiate heat for a set time threshold, when the temperature in the server radiating box is detected to be still higher than a set first temperature threshold, the controller controls a hydraulic oil pump to work, hydraulic oil in a hydraulic oil tank is pumped into a hydraulic cylinder by using the hydraulic oil pump, and the hydraulic cylinder lifts the whole server radiating box from the base to radiate heat;
when the temperature in the server heat dissipation box is detected to be lower than a set second temperature threshold value, controlling the electric telescopic rod to return to recover the corresponding sealing side plate; and controlling the hydraulic oil pump to stop working so that the server heat dissipation box falls back to the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911243712.5A CN111031751B (en) | 2019-12-06 | 2019-12-06 | Server heat dissipation cabinet, heat dissipation control system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911243712.5A CN111031751B (en) | 2019-12-06 | 2019-12-06 | Server heat dissipation cabinet, heat dissipation control system and method |
Publications (2)
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| CN111432587A (en) * | 2020-04-26 | 2020-07-17 | 南宁学院 | Electrical experimental equipment safety device |
| CN111447800A (en) * | 2020-04-30 | 2020-07-24 | 南宁学院 | Heat radiator for electronic and electrical equipment |
| CN111601470A (en) * | 2020-06-01 | 2020-08-28 | 郑州铁路职业技术学院 | Railway signal equipment protective structure |
| CN112230723A (en) * | 2020-09-18 | 2021-01-15 | 苏州浪潮智能科技有限公司 | Server heat dissipation frame convenient to overhaul |
| CN113009980A (en) * | 2021-03-18 | 2021-06-22 | 上海达亚网络信息科技有限公司 | Noiseless server and self-checking system thereof |
| CN113056150A (en) * | 2021-02-20 | 2021-06-29 | 山东英信计算机技术有限公司 | Server cabinet and server heat dissipation method |
| CN113316356A (en) * | 2021-05-08 | 2021-08-27 | 山东英信计算机技术有限公司 | Server monitoring facilities |
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| CN111432587A (en) * | 2020-04-26 | 2020-07-17 | 南宁学院 | Electrical experimental equipment safety device |
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| CN113316356A (en) * | 2021-05-08 | 2021-08-27 | 山东英信计算机技术有限公司 | Server monitoring facilities |
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