CN115047962B - Heat radiation structure of high-performance computing server - Google Patents

Heat radiation structure of high-performance computing server Download PDF

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Publication number
CN115047962B
CN115047962B CN202210713527.3A CN202210713527A CN115047962B CN 115047962 B CN115047962 B CN 115047962B CN 202210713527 A CN202210713527 A CN 202210713527A CN 115047962 B CN115047962 B CN 115047962B
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plate
fan
server
base
fixedly connected
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CN115047962A (en
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陈昌磊
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Hangzhou Gengzi Star Array Technology Co ltd
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Hangzhou Gengzi Star Array Technology Co ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04Cleaning by suction, with or without auxiliary action
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

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

Abstract

The application discloses heat radiation structure of high performance calculation server, including server shell, cooling plate, support bar, curb plate, supporting shoe, base, buffer block, extension strip, temperature sensor, guide way, dust removal board, motor, first fan, buffer strip, filter screen, connecting pipe, standpipe, shower nozzle, miniature air compressor, protective housing, auxiliary tube, second fan, threaded rod and air exhauster. The temperature of the computer in different working states can be detected, different heat dissipation intensities can be adjusted, and the heat dissipation effect on the server shell is good; the support bars can support and strengthen two sides of the side plates, so that the stable use of the whole device is ensured, the support blocks can support the bottom of the server shell, the rapid circulation of air at the top of the base is ensured, and the heat accumulation is reduced; the top of base has dust removal structure, can remove dust the protection to the thermovent on server shell surface, reduces the heat dissipation interference that the dust blockked up thermovent and causes, guarantees the high performance of server.

Description

Heat radiation structure of high-performance computing server
Technical Field
The application relates to the field of servers, in particular to a heat dissipation structure of a high-performance computing server.
Background
A server, also called a server, is a device that provides computing services. Since the server needs to respond to the service request and process it, the server should generally have the ability to afford the service and secure the service. Generally, the computing servers are classified into file servers, database servers, application servers, WEB servers, etc., and with the progress of technology, existing computing servers may have high performance, and when the servers are used, heat dissipation devices are usually matched.
Traditional heat radiation structure heat dissipation intensity is comparatively fixed, is difficult to adjust according to the temperature variation of server, and the radiating effect is not ideal, and heat dissipation structure influences air cycle when more to the parcel of server, causes the heat to pile up easily, and lacks the dust removal structure to the server thermovent on the heat radiation structure, and the dust is to thermovent jam influence the use of server, and manual cleaning is comparatively troublesome. Accordingly, a heat dissipation structure of a high performance computing server is proposed for the above-mentioned problems.
Disclosure of Invention
The embodiment provides a heat radiation structure of high performance calculation server, which is used for solving the problems that in the prior art, the heat radiation intensity of the traditional heat radiation structure is relatively fixed, the heat radiation effect is not ideal, the heat radiation structure influences air circulation when the wrapping of the server is more, heat accumulation is easy to cause, the heat radiation structure is lack of a dust removal structure for a heat radiation port of the server, the use of the server is influenced by the blockage of dust to the heat radiation port, and manual cleaning is relatively troublesome.
According to one aspect of the application, a heat dissipation structure of a high-performance computing server is provided, and the heat dissipation structure comprises a base, a heat dissipation mechanism and a dust removal mechanism, wherein a supporting block is fixedly connected to the top of the base, and a server shell is lapped on the top of the supporting block; the heat dissipation mechanism comprises a cooling plate, side plates and a first fan, wherein the cooling plate is clamped at the top of the base, a second fan is fixedly connected to the side wall of the cooling plate, two sides of the cooling plate are in lap joint with the side plates, the side plates are also clamped on the base, and the first fan is fixedly connected to the top of the base; the dust removing mechanism is arranged above the base, extension strips are fixedly connected to two sides of the base, and one ends of the support strips are clamped at the tops of the extension strips.
Further, the top of the supporting bar is clamped in the guide groove and is in sliding connection with the guide groove, the guide groove is formed in the side plate, and a plurality of ventilation holes are formed in the side plate.
Further, one side of the second fan is communicated with the connecting pipe after penetrating through the side wall of the cooling plate, one end of the connecting pipe, far away from the second fan, is fixedly connected with two vertical pipes, a spray head is fixedly connected on each vertical pipe, and a plurality of through holes are formed in the spray head.
Further, the right side of the second fan is communicated with the protective housing through an auxiliary pipe, an electromagnetic valve is installed on the auxiliary pipe, the protective housing is fixedly connected to the cooling plate, an exhaust pipe is installed on the right side wall of the protective housing, and the exhaust pipe penetrates through the side wall of the cooling plate.
Further, the miniature air compressor is installed inside the protective shell, the left side of the miniature air compressor is connected with the auxiliary pipe, and the right side of the miniature air compressor is lapped on the inner wall of the protective shell.
Further, the top of the first fan is fixedly connected with a buffer strip, an air outlet is formed in one side, close to the server shell, of the first fan, and the number of the first fans is two.
Further, the dust removing mechanism comprises a dust removing plate, a filter screen and an exhaust fan, wherein the dust removing plate is connected with a threaded rod through threads, the threaded rod is sleeved in a side plate and is connected with the side plate in a rotating mode, and the bottom of the side plate is connected with an output shaft of a motor.
Further, the motor gomphosis is on the base, the motor is located the curb plate below, the block has the dust removal board on the curb plate lateral wall, sliding connection between dust removal board and the curb plate.
Further, the filter screen is installed in the one side that the dust collecting plate is close to the server shell, one side rigid coupling that the dust collecting plate kept away from the filter screen has the air exhauster, the dust absorption pipe is all installed to the air exhauster both sides, and the dust absorption pipe runs through the dust collecting plate lateral wall.
Further, a buffer block is fixedly connected to the inner wall of the side plate and is positioned on the upper side and the lower side of the temperature sensor, one side of the temperature sensor is overlapped with the server shell, and the number of the temperature sensors is two.
Through the above-mentioned embodiment of this application, heat dissipation mechanism and dust removal mechanism have been adopted, traditional heat dissipation structure heat dissipation intensity is comparatively fixed, be difficult for adjusting according to the temperature variation of server, the radiating effect is not ideal, heat dissipation structure influences air cycle when more to the parcel of server, cause heat to pile up easily, and the last dust removal structure to the server thermovent that lacks of heat dissipation structure, the dust blocks up the use that influences the server to the thermovent, the comparatively trouble problem of manual cleaning has been obtained heat dissipation intensity and can be adjusted according to the temperature variation of server, the radiating effect is good, do benefit to air cycle, be difficult for causing heat to pile up, the last dust removal structure that has of heat dissipation mechanism, can guarantee the cleanness of thermovent, guarantee the effect of server normal work.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic perspective view of an embodiment of the present application;
FIG. 2 is a schematic overall structure of an embodiment of the present application;
FIG. 3 is a schematic view of a first fan structure according to an embodiment of the present disclosure;
FIG. 4 is a schematic view of a connecting pipe according to an embodiment of the present disclosure;
FIG. 5 is a schematic view of a side plate according to an embodiment of the present application;
FIG. 6 is a schematic view of a micro air compressor configuration installation in accordance with one embodiment of the present application;
FIG. 7 is a schematic diagram of the mounting of an exhaust fan structure according to one embodiment of the present application.
In the figure: 1. a server housing; 2. a cooling plate; 3. a support bar; 4. a side plate; 5. a support block; 6. a base; 7. a buffer block; 8. an extension strip; 9. a temperature sensor; 10. a guide groove; 11. a dust removal plate; 12. a motor; 13. a first fan; 14. a buffer strip; 15. a filter screen; 16. a connecting pipe; 17. a standpipe; 18. a spray head; 19. a micro air compressor; 20. a protective housing; 21. an auxiliary tube; 22. a second fan; 23. a threaded rod; 24. and (5) an exhaust fan.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1-7, a heat dissipation structure of a high performance computing server includes a base 6, a heat dissipation mechanism and a dust removal mechanism, wherein a supporting block 5 is fixedly connected to the top of the base 6, and a server housing 1 is lapped on the top of the supporting block 5, so that the supporting block 5 supports the bottom of the server housing 1; the heat dissipation mechanism comprises a cooling plate 2, side plates 4 and a first fan 13, wherein the cooling plate 2 is clamped at the top of the base 6, a second fan 22 is fixedly connected to the side wall of the cooling plate 2, two sides of the cooling plate 2 are overlapped with the side plates 4, the side plates 4 are also clamped on the base 6, and the first fan 13 is fixedly connected to the top of the base 6, so that the cooling of the server shell 1 is facilitated to be assisted; the dust removing mechanism is arranged above the base 6, extension strips 8 are fixedly connected to two sides of the base 6, and one ends of the support strips 3 are clamped at the tops of the extension strips 8, so that the dust removing protection of the server shell 1 is facilitated.
The top of the supporting bar 3 is clamped in the guide groove 10 and is in sliding connection with the guide groove 10, the guide groove 10 is arranged on the side plate 4, and a plurality of ventilation holes are formed in the side plate 4, so that the side plate 4 is conveniently kept to be ventilated; one side of the second fan 22 penetrates through the side wall of the cooling plate 2 and then is communicated with the connecting pipe 16, one end, far away from the second fan 22, of the connecting pipe 16 is fixedly connected with two vertical pipes 17, a spray head 18 is fixedly connected to the vertical pipes 17, a plurality of through holes are formed in the spray head 18, and the spray head 18 is convenient to radiate heat of the server shell 1; the right side of the second fan 22 is communicated with the protection shell 20 through an auxiliary pipe 21, an electromagnetic valve is installed on the auxiliary pipe 21, the protection shell 20 is fixedly connected to the cooling plate 2, an exhaust pipe is installed on the right side wall of the protection shell 20, and the exhaust pipe penetrates through the side wall of the cooling plate 2, so that the protection shell 20 is convenient to communicate with the second fan 22; the miniature air compressor 19 is arranged in the protective shell 20, the left side of the miniature air compressor 19 is connected with the auxiliary pipe 21, and the right side of the miniature air compressor 19 is lapped on the inner wall of the protective shell 20, so that the temperature of air discharged by the second fan 22 can be conveniently reduced; the top of the first fan 13 is fixedly connected with a buffer strip 14, an air outlet is formed in one side, close to the server shell 1, of the first fan 13, and the number of the first fans 13 is two, so that the first fan 13 can conveniently increase the heat dissipation strength of the server shell 1; the dust removing mechanism comprises a dust removing plate 11, a filter screen 15 and an exhaust fan 24, wherein the dust removing plate 11 is connected with a threaded rod 23 through threads, the threaded rod 23 is sleeved in the side plate 4 and is connected with the side plate 4 in a rotating way, the bottom of the side plate 4 is connected with an output shaft of the motor 12, and the threaded rod 23 is convenient for driving the dust removing plate 11 to lift and adjust; the motor 12 is embedded on the base 6, the motor 12 is positioned below the side plate 4, the side wall of the side plate 4 is clamped with the dust removing plate 11, and the dust removing plate 11 is in sliding connection with the side plate 4, so that the motor 12 can conveniently drive the threaded rod 23 to rotate; the filter screen 15 is arranged on one side of the dust removal plate 11 close to the server shell 1, an exhaust fan 24 is fixedly connected to one side of the dust removal plate 11 far away from the filter screen 15, dust collection pipes are arranged on two sides of the exhaust fan 24, and penetrate through the side wall of the dust removal plate 11, so that the exhaust fan 24 can conveniently exhaust air and remove dust; the inner wall of the side plate 4 is fixedly connected with a buffer block 7, the buffer block 7 is positioned on the upper side and the lower side of a temperature sensor 9, one side of the temperature sensor 9 is overlapped with the server shell 1, and the two temperature sensors 9 are used for conveniently detecting the temperature change of the server shell 1.
When the server housing 1 is used, the temperature sensor 9 can detect the temperature of the surface of the server housing 1, when the temperature is lower, only the second fan 22 is adopted to radiate the server housing 1, the electromagnetic valve on the auxiliary pipe 21 is closed, the electromagnetic valve on the connecting pipe 16 is opened, air is sprayed out by the spray head 18 to cool the server housing 1, when the temperature is in the middle, the second fan 22 and the first fan 13 are combined to act together to radiate the server housing 1, when the temperature is higher, the electromagnetic valve on the connecting pipe 16 is closed, the electromagnetic valve on the auxiliary pipe 21 is opened, the air blown by the dust removing plate 11 enters the protective casing 20 and is cooled by the micro air compressor 19 and is discharged through the discharge pipe, the server casing 1 is cooled again, at the moment, the first fan 13 also assists the temperature reduction of the server casing 1, the motor 12 drives the threaded rod 23 to rotate the dust removing plate 11 to adjust the lifting of the two side plates 4, the exhaust fan 24 adsorbs the dust on one side of the server casing 1, the filter screen 15 can primarily filter the dust, the dust is adsorbed by the exhaust fan 24 through the dust collecting pipe, the buffer strip 14 made of rubber can support the bottom when the dust removing plate 11 descends, the moving range of the dust removing plate 11 is limited, the collision damage to the top of the first fan 13 when the dust removing plate 11 moves downwards is avoided, the temperature sensor 9 is externally connected with the controller, the temperature sensor 9 and the micro air compressor 19 are all in the prior art, the buffer block 7 made of rubber can buffer and protect the side wall of the server housing 1 and the side plate 4.
The beneficial point of the application lies in:
1. the method is simple to operate, can detect according to the temperatures of the computer in different working states, then distinguish heat dissipation, can adjust different heat dissipation intensities, has good heat dissipation effect on the server shell 1, and is convenient to use;
2. the support bar 3 can support and strengthen two sides of the side plate 4, so that the whole device is ensured to be stably used, the support block 5 can support the bottom of the server shell 1, the rapid circulation of air at the top of the base 6 is ensured, and the heat accumulation is reduced;
3. the top of base 6 has dust removal structure, can remove dust the protection to the thermovent on server shell 1 surface, reduces the heat dissipation interference that the dust blockked up thermovent and causes, guarantees the high performance of server, has avoided the clean trouble of manual work dismantlement.
The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (5)

1. The utility model provides a heat radiation structure of high performance calculation server which characterized in that: the intelligent dust removal device comprises a base (6), a heat dissipation mechanism and a dust removal mechanism, wherein a supporting block (5) is fixedly connected to the top of the base (6), and a server shell (1) is lapped on the top of the supporting block (5); the heat dissipation mechanism comprises a cooling plate (2), side plates (4) and a first fan (13), wherein the cooling plate (2) is clamped at the top of the base (6), a second fan (22) is fixedly connected to the side wall of the cooling plate (2), two sides of the cooling plate (2) are in lap joint with the side plates (4), the side plates (4) are also clamped on the base (6), and the first fan (13) is fixedly connected to the top of the base (6); the dust removing mechanism is arranged above the base (6), extension strips (8) are fixedly connected to two sides of the base (6), one end of a supporting strip (3) is clamped at the top of each extension strip (8), the dust removing mechanism comprises a dust removing plate (11), a filter screen (15) and an exhaust fan (24), the dust removing plate (11) is connected with a threaded rod (23) through threads, the threaded rod (23) is sleeved in the side plate (4) and is rotationally connected with the side plate (4), the bottom of the side plate (4) is connected with an output shaft of a motor (12), the motor (12) is embedded on the base (6), the motor (12) is positioned below the side plate (4), a dust removing plate (11) is clamped on the side wall of the side plate (4), the dust removing plate (11) is connected with the side plate (4) in a sliding mode, the filter screen (15) is arranged on one side, close to a server shell (1), of the dust removing plate (11) is fixedly connected with the exhaust fan (24) on one side, far away from the filter screen (15), the exhaust fan (24) is arranged on one side, close to the top of the side of the server shell (1), the side (13) is fixedly connected with the first side of the fan (13) through the side of the fan (13), the two fans are respectively connected with the inner wall of the side plate (4), the buffer blocks (7) are fixedly connected with the inner wall of the side plate (4), the buffer blocks (7) are positioned on the upper side and the lower side of the temperature sensor (9), one side of the temperature sensor (9) is overlapped with the server shell (1), and the two sides of the temperature sensor (9) are respectively connected with the two fans.
2. The heat dissipation structure of a high performance computing server of claim 1, wherein: the top of the supporting bar (3) is clamped in the guide groove (10) and is in sliding connection with the guide groove (10), the guide groove (10) is arranged on the side plate (4), and a plurality of ventilation holes are formed in the side plate (4).
3. The heat dissipation structure of a high performance computing server of claim 1, wherein: one side of the second fan (22) penetrates through the side wall of the cooling plate (2) and then is communicated with the connecting pipe (16), one end, far away from the second fan (22), of the connecting pipe (16) is fixedly connected with two vertical pipes (17), a spray head (18) is fixedly connected onto the vertical pipes (17), and a plurality of through holes are formed in the spray head (18).
4. The heat dissipation structure of a high performance computing server of claim 1, wherein: the right side of the second fan (22) is communicated with the protection casing (20) through an auxiliary pipe (21), an electromagnetic valve is installed on the auxiliary pipe (21), the protection casing (20) is fixedly connected to the cooling plate (2), an exhaust pipe is installed on the right side wall of the protection casing (20), and the exhaust pipe penetrates through the side wall of the cooling plate (2).
5. The heat dissipation structure of a high performance computing server of claim 4, wherein: the miniature air compressor is characterized in that a miniature air compressor (19) is arranged in the protective shell (20), the left side of the miniature air compressor (19) is connected with an auxiliary pipe (21), and the right side of the miniature air compressor (19) is lapped on the inner wall of the protective shell (20).
CN202210713527.3A 2022-06-22 2022-06-22 Heat radiation structure of high-performance computing server Active CN115047962B (en)

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CN115047962B true CN115047962B (en) 2024-04-02

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106647989A (en) * 2016-12-04 2017-05-10 南陵县生产力促进中心 Computer with high heat dissipation performance
CN108776513A (en) * 2018-05-31 2018-11-09 郑州骄郎网络科技有限公司 A kind of computer host box of good dustproof effect
CN213581935U (en) * 2020-08-20 2021-06-29 深圳市国腾智胜科技有限公司 Computer mainboard with dustproof construction
CN214535307U (en) * 2021-02-24 2021-10-29 赵杨 Computer based on artificial intelligence data processing
CN215388482U (en) * 2021-07-30 2022-01-04 宜昌亚峰环保科技有限公司 Industrial dust collector convenient to clean
CN216530567U (en) * 2021-12-13 2022-05-13 南京科德睿电力电子科技有限公司 Air-cooled heat exchange cooling mechanism for high-voltage SVG compensation device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106647989A (en) * 2016-12-04 2017-05-10 南陵县生产力促进中心 Computer with high heat dissipation performance
CN108776513A (en) * 2018-05-31 2018-11-09 郑州骄郎网络科技有限公司 A kind of computer host box of good dustproof effect
CN213581935U (en) * 2020-08-20 2021-06-29 深圳市国腾智胜科技有限公司 Computer mainboard with dustproof construction
CN214535307U (en) * 2021-02-24 2021-10-29 赵杨 Computer based on artificial intelligence data processing
CN215388482U (en) * 2021-07-30 2022-01-04 宜昌亚峰环保科技有限公司 Industrial dust collector convenient to clean
CN216530567U (en) * 2021-12-13 2022-05-13 南京科德睿电力电子科技有限公司 Air-cooled heat exchange cooling mechanism for high-voltage SVG compensation device

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