CN115033086A - Cooling device of big data internet server - Google Patents

Cooling device of big data internet server Download PDF

Info

Publication number
CN115033086A
CN115033086A CN202210675903.4A CN202210675903A CN115033086A CN 115033086 A CN115033086 A CN 115033086A CN 202210675903 A CN202210675903 A CN 202210675903A CN 115033086 A CN115033086 A CN 115033086A
Authority
CN
China
Prior art keywords
big data
connecting pipe
server
fixedly connected
pipe
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.)
Withdrawn
Application number
CN202210675903.4A
Other languages
Chinese (zh)
Inventor
周宇
薛以伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou University of Technology
Original Assignee
Xuzhou University of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xuzhou University of Technology filed Critical Xuzhou University of Technology
Priority to CN202210675903.4A priority Critical patent/CN115033086A/en
Publication of CN115033086A publication Critical patent/CN115033086A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention discloses a cooling device of a big data internet server, which comprises a big data server case and a server body, wherein a hollow heat absorption box is fixedly connected inside the big data server case, the server body is arranged inside the hollow heat absorption box, two ends of the hollow heat absorption box are respectively connected with a second connecting pipe and a third connecting pipe, a piston cylinder is fixed at the top of the big data server case, a fixing frame is fixedly connected at the top of the piston cylinder, an electric telescopic rod is fixedly arranged at the upper end of the fixing frame, and the telescopic end of the electric telescopic rod downwards penetrates through the fixing frame and is fixedly connected with a piston rod. According to the server, the heat of the server body can be directly conducted out for heat dissipation by combining the air cooling and liquid cooling heat dissipation modes, so that a high cooling effect is achieved, the dust can be removed from the filter screen on the air inlet pipe, and good ventilation performance and heat dissipation effect are guaranteed.

Description

Cooling device of big data internet server
Technical Field
The invention relates to the technical field of server cooling, in particular to a cooling device of a big data internet server.
Background
The big data server is one of computers, runs faster than a common computer, has higher load and higher price, provides services such as big data analysis or calculation for other clients (such as terminals such as a PC, a smart phone, an ATM and the like, even large equipment such as a train system and the like) in a network, has high-speed CPU computing capacity, long-time reliable running, strong I/O external data throughput capacity and better expansibility, and can generate great heat when working due to the higher load.
The heat dissipation device of the existing server generally only uses a common heat dissipation fan for cooling, the heat dissipation mode is single, the cooling effect is poor, dust can be accumulated on a filter screen on a ventilation pipe, and manual frequent cleaning is inconvenient.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a cooling device for a large data internet server.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cooling device of a big data internet server comprises a big data server case and a server body, wherein a hollow heat absorption box is fixedly connected inside the big data server case, the server body is arranged inside the hollow heat absorption box, a second connecting pipe and a third connecting pipe are respectively connected with two ends of the hollow heat absorption box, a piston cylinder is fixed on the top of the big data server case, a fixed frame is fixedly connected on the top of the piston cylinder, an electric telescopic rod is fixedly arranged at the upper end of the fixed frame, the telescopic end of the electric telescopic rod downwards penetrates through the fixed frame and is fixedly connected with a piston rod, one end of the piston rod, far away from the electric telescopic rod, penetrates into the piston cylinder and is fixedly connected with a piston plate, a first connecting pipe is connected on the side wall of the piston cylinder, one end of the third connecting pipe, far away from the hollow heat absorption box, is connected on the side wall of the piston cylinder, the top of big data server machine case is equipped with liquid cooling mechanism, liquid cooling mechanism is connected with first connecting pipe and second connecting pipe, be equipped with intake pipe, outlet duct on the both sides wall of big data server machine case respectively, all be fixed with the filter screen on intake pipe and the outlet duct, be connected with the escutcheon in the intake pipe, the last lateral wall of escutcheon is equipped with the dust removal mechanism who is connected with the mount, be equipped with the actuating mechanism who is connected with dust removal mechanism on the lateral wall of piston cylinder.
As a further improvement of the invention, the liquid cooling mechanism comprises two liquid distribution pipes, the two liquid distribution pipes are arranged up and down, the lower liquid distribution pipe is fixed at the top of the big data server case, a plurality of radiating pipes which are uniformly arranged are connected between the two liquid distribution pipes, the upper liquid distribution pipe is connected with a first connecting pipe, the lower liquid distribution pipe is connected with a second connecting pipe, and the upper side wall of the upper liquid distribution pipe is connected with a telescopic air bag.
As a further improvement of the invention, the dust removing mechanism comprises a movable loop bar penetrating through the upper side wall of the hole cover, the movable loop bar is connected with the hole cover in a sliding manner, one end of the movable loop bar, which is positioned at the inner side of the hole cover, is fixedly connected with a dust removing brush, the upper end of the movable loop bar is inserted with a guide bar in a sliding manner, the upper end of the guide bar is fixedly connected to the fixed frame, a tension spring positioned above the movable loop bar is sleeved on the guide bar, one end of the tension spring is fixedly connected to the movable loop bar, and the other end of the tension spring is fixedly connected to the fixed frame.
As a further improvement of the present invention, the driving mechanism includes a rotating shaft rotatably connected to a side wall of the piston cylinder, a first gear is sleeved on one end of the rotating shaft away from the piston cylinder, a first rack corresponding to the first gear is fixedly connected to a side wall of the movable loop bar, a second gear is sleeved on the rotating shaft, a moving bar is fixedly connected to a side wall of the piston rod close to the upper end, and a second rack corresponding to the second gear is fixedly connected to the lower end of the moving bar.
As a further improvement of the invention, a radiating fan is arranged on the side wall of the radiating pipe.
As a further improvement of the invention, the guide rod is a rectangular rod.
As a further improvement of the present invention, the first connecting pipe, the second connecting pipe and the third connecting pipe are all provided with a one-way valve.
As a further improvement of the invention, the lower side wall of the hole cover is connected with a dust collecting box in a threaded mode.
As a further improvement of the invention, four movable wheels are installed at the bottom of the big data server case, and the four movable wheels are distributed at four corners of the bottom of the big data server case in a rectangular shape.
The invention has the beneficial effects that:
through setting up intake pipe, outlet duct, ventilating fan, can drive the outside air through ventilating fan and flow into big data server machine incasement portion from the intake pipe to make big data server machine incasement portion hot-air flow out through the outlet duct, realize the ventilation and heat dissipation of big data server machine incasement portion.
Through setting up liquid cooling mechanism, absorb the heat of server body through the heat transfer oil in the cavity heat absorption box, through starting electric telescopic handle shrink earlier and extend again, can drive the piston plate through the piston rod and shift up earlier and move down again, can with the high temperature heat transfer oil suction in the cavity heat absorption box to the piston cylinder in the input cooling tube again, and in the low temperature heat transfer oil input cavity heat absorption box in the cooling tube, cool off the heat transfer oil in the cooling tube through the heat dissipation fan, realize the circulation flow of heat transfer oil, can directly derive the heat of server body and dispel the heat, realize higher cooling effect.
Through setting up dust removal mechanism, actuating mechanism, when electric telescopic handle drove the piston rod and removes, can drive actuating mechanism action, the piston rod moves down at every turn and all can drive the pivot and drive first gear certain angle of upwards rotating, after many times of accumulations, first gear upwards rotates to the high-order back whereabouts and with first rack toothing, and then drive first rack and move down, drive movable loop bar, the dust removal brush moves down, remove dust to the filter screen in the escutcheon, and then guarantee the good ventilation performance of the filter screen in the intake pipe, guarantee good ventilation radiating effect.
According to the server, the heat of the server body can be directly conducted out for heat dissipation by combining the air cooling and liquid cooling heat dissipation modes, so that a high cooling effect is realized, the dust can be removed from the filter screen on the air inlet pipe, and good ventilation performance and heat dissipation effect are ensured.
Drawings
Fig. 1 is a schematic structural view of a cooling apparatus of a big data internet server according to the present invention;
fig. 2 is a schematic structural view of a first gear of a cooling apparatus of a big data internet server according to the present invention;
FIG. 3 is a schematic structural diagram of a piston rod, a piston cylinder and a piston plate of a cooling device of a big data Internet server according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
fig. 5 is a schematic sectional structure view of a movable loop bar and a guide bar of a cooling device of a big data internet server according to the present invention.
In the figure: 1 big data server machine case, 2 removal wheels, 3 cavity heat absorption boxes, 4 server bodies, 5 dust collecting boxes, 6 intake pipes, 7 hole covers, 8 filter screens, 9 ventilation fans, 10 dust removal brushes, 11 movable loop bars, 12 first gears, 13 rotating shafts, 14 first racks, 15 second gears, 16 second racks, 17 fixed frames, 18 movable rods, 19 electric telescopic rods, 20 piston rods, 21 piston cylinders, 22 first connecting pipes, 23 liquid distribution pipes, 24 telescopic airbags, 25 radiating pipes, 26 radiating fans, 27 second connecting pipes, 28 outlet pipes, 29 third connecting pipes, 30 piston plates, 31 extension springs and 32 guide rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a cooling device for a big data internet server comprises a big data server case 1 and a server body 4, wherein four moving wheels 2 are installed at the bottom of the big data server case 1, the four moving wheels 2 are distributed at four corners of the bottom of the big data server case 1 in a rectangular shape, the moving wheels 2 are universal wheels with brakes, a hollow heat absorption box 3 is fixedly connected inside the big data server case 1, the server body 4 is installed inside the hollow heat absorption box 3, two ends of the hollow heat absorption box 3 are respectively connected with a second connecting pipe 27 and a third connecting pipe 29, a piston cylinder 21 is fixed at the top of the big data server case 1, a fixed frame 17 is fixedly connected at the top of the piston cylinder 21, an electric telescopic rod 19 is fixedly installed at the upper end of the fixed frame 17, and the telescopic end of the electric telescopic rod 19 penetrates through the fixed frame 17 downwards and is fixedly connected with a piston rod 20, one end of the piston rod 20, which is far away from the electric telescopic rod 19, penetrates into the piston cylinder 21 and is fixedly connected with a piston plate 30, the side wall of the piston cylinder 21 is connected with a first connecting pipe 22, one end of a third connecting pipe 29, which is far away from the hollow heat absorption box 3, is connected with the side wall of the piston cylinder 21, the top of the big data server case 1 is provided with a liquid cooling mechanism, the liquid cooling mechanism is connected with the first connecting pipe 22 and a second connecting pipe 27, the two side walls of the big data server case 1 are respectively provided with an air inlet pipe 6 and an air outlet pipe 28, the air inlet pipe 6 and the air outlet pipe 28 are both fixed with a filter screen 8, the air inlet pipe 6 is connected with a hole cover 7, the upper side wall of the hole cover 7 is provided with a dust removing mechanism connected with a fixed frame 17, the lower side wall of the hole cover 7 is in threaded connection with an ash collecting box 5, dust removed from the filter screen 8 can be collected through the ash collecting box 5, the side wall of the piston cylinder 21 is provided with a driving mechanism connected with the dust removing mechanism, the first connecting pipe 22, the second connecting pipe 27 and the third connecting pipe 29 are all provided with one-way valves.
In the present invention, the liquid cooling mechanism includes two liquid distribution pipes 23, the two liquid distribution pipes 23 are disposed up and down, the lower liquid distribution pipe 23 is fixed on the top of the big data server case 1, a plurality of radiating pipes 25 are connected between the two liquid distribution pipes 23, the radiating fan 26 is installed on the sidewall of the radiating pipe 25, the upper liquid distribution pipe 23 is connected to the first connecting pipe 22, the lower liquid distribution pipe 23 is connected to the second connecting pipe 27, the upper sidewall of the upper liquid distribution pipe 23 is connected to the telescopic air bag 24, when the heat transfer oil in the radiating pipe 25 is pumped into the hollow heat absorption box 3, the telescopic air bag 24 can be contracted, the internal space of the radiating pipe 25 is supplemented by the air in the telescopic air bag 24, and when the space in the radiating pipe 25 is filled with the heat transfer oil, the telescopic air bag 24 can be extended, so that the redundant air in the radiating pipe 25 enters the telescopic air bag 24.
Dust removal mechanism is including running through the movable loop bar 11 that sets up lateral wall on escutcheon 7, movable loop bar 11 and 7 sliding connection of escutcheon, movable loop bar 11 is located the inboard one end fixedly connected with dust removal brush 10 of escutcheon 7, the upper end of movable loop bar 11 slides and pegs graft and has the guide bar 32, guide bar 32 is the rectangular pole, the upper end fixed connection of guide bar 32 is on mount 17, the cover is equipped with the extension spring 31 that is located movable loop bar 11 top on the guide bar 32, the one end fixed connection of extension spring 31 is on movable loop bar 11, the other end fixed connection of extension spring 31 is on mount 17.
The driving mechanism comprises a rotating shaft 13 rotatably connected to the side wall of the piston cylinder 21, a first gear 12 is sleeved at one end, away from the piston cylinder 21, of the rotating shaft 13, the first gear 12 is an incomplete gear, a first rack 14 corresponding to the first gear 12 is fixedly connected to the side wall of the movable loop bar 11, a second gear 15 is sleeved on the rotating shaft 13, a moving rod 18 is fixedly connected to the side wall, close to the upper end, of the piston rod 20, and a second rack 16 corresponding to the second gear 15 is fixedly connected to the lower end of the moving rod 18.
When the heat-conducting oil-free heat dissipation device is used, heat of the server body 4 is absorbed through heat-conducting oil in the hollow heat absorption box 3, the electric telescopic rod 19 is started to contract and then extend, the piston rod 20 can drive the piston plate 30 to move upwards and downwards, high-temperature heat-conducting oil in the hollow heat absorption box 3 can be pumped into the piston cylinder 21 and then input into the heat dissipation pipe 25, low-temperature heat-conducting oil in the heat dissipation pipe 25 is input into the hollow heat absorption box 3, heat-conducting oil in the heat dissipation pipe 25 is dissipated and cooled through the heat dissipation fan 26, circulating flow of the heat-conducting oil is achieved, and heat of the server body 4 can be directly led out for heat dissipation;
when the electric telescopic rod 19 contracts to drive the piston rod 20 to move upwards, the second rack 16 cannot drive the second gear 15 to rotate, and when the electric telescopic rod 19 extends to drive the piston rod 20 to move downwards, the second rack 16 can drive the second gear 15 to rotate, so that the drive rotating shaft 13 unidirectionally drives the first gear 12 to rotate upwards by a certain angle, after multiple times of accumulation, the first gear 12 rotates upwards to a high position and falls and is meshed with the first rack 14, so that the first rack 14 is driven to move downwards, the movable loop bar 11 is driven, the dust removal brush 10 moves downwards, dust removal is carried out on the filter screen 8 in the hole cover 7, and after the movable loop bar 11 moves downwards, the tension of the tension spring 31 acts on the movable loop bar 11, so that the movable loop bar 11 moves upwards and resets.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (9)

1. The cooling device of the big data internet server comprises a big data server case (1) and a server body (4), and is characterized in that the inside of the big data server case (1) is fixedly connected with a hollow heat absorption box (3), the server body (4) is installed on the inner side of the hollow heat absorption box (3), the two ends of the hollow heat absorption box (3) are respectively connected with a second connecting pipe (27) and a third connecting pipe (29), the top of the big data server case (1) is fixedly provided with a piston cylinder (21), the top of the piston cylinder (21) is fixedly connected with a fixing frame (17), the upper end of the fixing frame (17) is fixedly provided with an electric telescopic rod (19), the telescopic end of the electric telescopic rod (19) downwards penetrates through the fixing frame (17) and a piston rod (20), one end, far away from the electric telescopic rod (19), of the piston rod (20) penetrates through the inside of the piston cylinder (21) and is fixedly connected with a movable rod The plug plate (30), be connected with first connecting pipe (22) on the lateral wall of piston cylinder (21), the one end that cavity heat absorption box (3) was kept away from in third connecting pipe (29) is connected on the lateral wall of piston cylinder (21), the top of big data server machine case (1) is equipped with liquid cooling mechanism, liquid cooling mechanism is connected with first connecting pipe (22) and second connecting pipe (27), be equipped with intake pipe (6), outlet duct (28) on the both sides wall of big data server machine case (1) respectively, all be fixed with filter screen (8) on intake pipe (6) and outlet duct (28), be connected with escutcheon (7) on intake pipe (6), the last lateral wall of escutcheon (7) is equipped with the dust removal mechanism who is connected with mount (17), be equipped with the actuating mechanism who is connected with dust removal mechanism on the lateral wall of piston cylinder (21).
2. The cooling device for the big data internet server as claimed in claim 1, wherein the liquid cooling mechanism comprises two liquid distribution pipes (23), two of the liquid distribution pipes (23) are arranged up and down, the liquid distribution pipe (23) at the lower part is fixed at the top of the big data server case (1), a plurality of radiating pipes (25) which are uniformly arranged are connected between the two liquid distribution pipes (23), the liquid distribution pipe (23) at the upper part is connected with the first connecting pipe (22), the liquid distribution pipe (23) at the lower part is connected with the second connecting pipe (27), and the upper side wall of the liquid distribution pipe (23) at the upper part is connected with the telescopic air bag (24).
3. The cooling device for the big data internet server as claimed in claim 1, wherein the dust removing mechanism comprises a movable loop bar (11) penetrating through the upper side wall of the hole cover (7), the movable loop bar (11) is slidably connected with the hole cover (7), the movable loop bar (11) is located at one inner side end of the hole cover (7) and is fixedly connected with a dust removing brush (10), a guide rod (32) is slidably inserted into the upper end of the movable loop bar (11), the upper end of the guide rod (32) is fixedly connected to the fixing frame (17), an extension spring (31) located above the movable loop bar (11) is sleeved on the guide rod (32), one end of the extension spring (31) is fixedly connected to the movable loop bar (11), and the other end of the extension spring (31) is fixedly connected to the fixing frame (17).
4. The cooling device for the big data internet server according to claim 3, wherein the driving mechanism comprises a rotating shaft (13) rotatably connected to a side wall of the piston cylinder (21), a first gear (12) is sleeved on one end of the rotating shaft (13) far away from the piston cylinder (21), a first rack (14) corresponding to the first gear (12) is fixedly connected to a side wall of the movable loop bar (11), a second gear (15) is sleeved on the rotating shaft (13), a moving bar (18) is fixedly connected to a side wall of the piston bar (20) close to the upper end, and a second rack (16) corresponding to the second gear (15) is fixedly connected to the lower end of the moving bar (18).
5. The cooling apparatus for big data internet server as claimed in claim 2, wherein the heat radiating fan (26) is installed on the sidewall of the heat radiating pipe (25).
6. A cooling apparatus of big data internet server as claimed in claim 3, wherein said guide bar (32) is a rectangular bar.
7. The cooling apparatus for big data internet server as claimed in claim 1, wherein the first connecting pipe (22), the second connecting pipe (27), and the third connecting pipe (29) are all provided with one-way valves.
8. A cooling apparatus of big data internet server as claimed in claim 1, wherein the lower sidewall of said escutcheon (7) is screw-connected with a dust box (5).
9. The cooling device for big data internet server as claimed in claim 1, wherein the big data server cabinet (1) is installed with four moving wheels (2) at the bottom, and the four moving wheels (2) are distributed in rectangle at the four corners of the bottom of the big data server cabinet (1).
CN202210675903.4A 2022-06-15 2022-06-15 Cooling device of big data internet server Withdrawn CN115033086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210675903.4A CN115033086A (en) 2022-06-15 2022-06-15 Cooling device of big data internet server

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210675903.4A CN115033086A (en) 2022-06-15 2022-06-15 Cooling device of big data internet server

Publications (1)

Publication Number Publication Date
CN115033086A true CN115033086A (en) 2022-09-09

Family

ID=83125784

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210675903.4A Withdrawn CN115033086A (en) 2022-06-15 2022-06-15 Cooling device of big data internet server

Country Status (1)

Country Link
CN (1) CN115033086A (en)

Similar Documents

Publication Publication Date Title
CN208387155U (en) A kind of special machine cabinet of multi-action computer application system
CN113961055A (en) Computer heat radiation structure
CN112051907A (en) Computer heat abstractor
CN209693308U (en) A kind of big data apparatus for management of information of high heat dissipation
CN210959248U (en) Equipment box for data machine room
CN114071953A (en) Intelligent operation and maintenance visual integrated management system
CN112506328B (en) Computer big data server heat abstractor
CN115033086A (en) Cooling device of big data internet server
CN214708399U (en) Novel high-efficient distributed server device
CN114115484B (en) Dustproof network server with high heat dissipation performance
CN114096125B (en) Ventilation cabinet with natural convection heat dissipation channel
CN114423223A (en) Intelligent management device for state maintenance of power transformer
CN218298951U (en) Adsorption type radiator for server
CN209823892U (en) 60-inch intelligent television rear cover
CN212629073U (en) Energy storage power station is with energy storage equipment that has safeguard function
CN220020227U (en) Modularized computer heat conduction structure
CN219842862U (en) Transformer convenient to heat dissipation
CN215814069U (en) Computer heat abstractor
CN219936384U (en) Information technology service device convenient for maintenance
CN212305542U (en) Novel communication is equipment pipe cabinet for basic station
CN220232387U (en) Efficient heat dissipation structure
CN210924485U (en) Server heat abstractor
CN214852479U (en) Server cabinet heat dissipation device
CN219535370U (en) Low-voltage reactive power compensation device
CN216356996U (en) Video signal intelligence switches treater

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20220909

WW01 Invention patent application withdrawn after publication