CN111884106A - Intelligent safe electrical cabinet capable of quickly dissipating heat in electrical engineering - Google Patents

Intelligent safe electrical cabinet capable of quickly dissipating heat in electrical engineering Download PDF

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Publication number
CN111884106A
CN111884106A CN202010851394.7A CN202010851394A CN111884106A CN 111884106 A CN111884106 A CN 111884106A CN 202010851394 A CN202010851394 A CN 202010851394A CN 111884106 A CN111884106 A CN 111884106A
Authority
CN
China
Prior art keywords
inner chamber
casing
fixedly connected
heat dissipation
exhaust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010851394.7A
Other languages
Chinese (zh)
Inventor
张宇嘉
向勇
丁弄璋
Original Assignee
张宇嘉
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 张宇嘉 filed Critical 张宇嘉
Priority to CN202010851394.7A priority Critical patent/CN111884106A/en
Publication of CN111884106A publication Critical patent/CN111884106A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/306Accessories, e.g. windows
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/38Hinged covers or doors

Abstract

The invention discloses a quick-heat-dissipation safe electrical cabinet for intelligent electrical engineering, which comprises a shell, wherein a cabinet door is movably mounted on the front surface of the shell through a hinge, an air inlet structure is arranged at the top of an inner cavity of the shell, the bottom of the air inlet structure is communicated with a filtering structure, a heat conduction structure is arranged in the inner cavity of the shell, an exhaust cavity is formed in the bottom of the shell, exhaust structures penetrate through two sides of the bottom of the inner cavity of the shell, and the bottom of each exhaust structure penetrates through the inner cavity of the exhaust cavity. The intelligent electrical engineering quick heat dissipation safety electrical cabinet has the advantage of quick heat dissipation, effectively utilizes wind power, adopts an active heat dissipation mode, enables air inside and outside the shell to form circulation, improves heat dissipation efficiency, reduces temperature in an inner cavity of the shell, and prolongs service life of the electrical cabinet.

Description

Intelligent safe electrical cabinet capable of quickly dissipating heat in electrical engineering
Technical Field
The invention relates to the technical field of electrical engineering, in particular to a safe electrical cabinet capable of quickly dissipating heat in intelligent electrical engineering.
Background
Electrical engineering is the core subject and key subject in modern science and technology field, traditional electrical engineering definition is for being used for creating the total that produces electric and electronic system's relevant subject, this definition originally is very wide, but along with the rapid development of science and technology, the electrical engineering concept has surpassed the scope of above-mentioned definition far away, the regulator cubicle is the cupboard that is formed by steel processing and is used for protecting components and parts normal work, the regulator cubicle preparation material generally divide into hot-rolled steel sheet and cold-rolled steel sheet two kinds, cold-rolled steel sheet is softer than hot-rolled steel sheet, the preparation that is more fit for the regulator cubicle, regulator cubicle usage is extensively mainly used for the chemical industry, environmental protection trade, electric power system, metallurgical system, industry, nuclear power industry, fire safety control.
The regulator cubicle is one of the common device in the electrical engineering field, some comparatively accurate electronic component can be placed usually in the regulator cubicle, in current switch board, electronic component can produce huge heat in the course of the work, these heat are accumulated and are difficult to discharge in the inside of regulator cubicle, the operating environment that can lead to electronic component gradually is more and more harsh, operate in the environment of high temperature for a long time, these electronic component can shorten its life greatly, and simultaneously, operate in high temperature environment for a long time, electronic component takes place to shut down easily, the short circuit, overheat burns out even, cause irrecoverable economic loss, cause the conflagration dangerous situation even, cause huge threat for people's life and property, in order to solve above-mentioned problem, a quick heat dissipation safety regulator cubicle of intelligent electrical engineering, treat the development urgently.
Disclosure of Invention
The invention aims to provide an intelligent electrical engineering quick heat dissipation safety electrical cabinet, which has the advantage of quick heat dissipation, and solves the problems that in the existing power distribution cabinet, electronic elements can generate huge heat in the working process, the heat is accumulated in the electrical cabinet and is difficult to discharge, the working environment of the electronic elements is increasingly harsh, the electronic elements can greatly shorten the service life of the electronic elements when the electronic elements are operated in a high-temperature environment for a long time, and meanwhile, the electronic elements are easy to crash, short circuit and even overheat and burn out when the electronic elements are operated in the high-temperature environment for a long time, irrecoverable economic loss and even fire hazard are caused, and the lives and properties of people are greatly threatened.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a safe regulator cubicle fast dispels heat of intelligent electrical engineering, includes the casing, there is the cabinet door positive surface of casing through hinge movable mounting, the top of casing inner chamber is provided with the air inlet structure, the bottom intercommunication of air inlet structure has filtration, the inner chamber of casing is provided with heat conduction structure, the chamber of airing exhaust has been seted up to the bottom of casing, the both sides of casing inner chamber bottom all run through and are provided with the air exhausting structure, the bottom of air exhausting structure runs through to the inner chamber in the chamber of airing exhaust, a plurality of equidistant distribution's gas pocket has all been seted up to the both sides in air exhausting chamber inner chamber, the both sides of casing all run through and are provided with the grid structure, the axis department of casing inner.
Preferably, the air inlet structure includes the box with casing fixed connection, the inner chamber fixedly connected with fan of box, the intake pipe intercommunication of fan has the pipe of two symmetries settings, the one end that the fan was kept away from to the pipe runs through to the outside of casing.
Preferably, the filtration includes the chimney filter that is linked together with the fan, the inner chamber fixedly connected with strainer frame of chimney filter, strainer frame's inner chamber fixedly connected with filter screen.
Preferably, the heat conducting structure comprises two heat conducting plates which are in contact with the electronic element in the inner cavity of the shell, one opposite sides of the two heat conducting plates are fixedly connected with a plurality of radiating fins which are arranged at equal intervals, and the heat conducting plates are fixedly connected with the electronic element through heat conducting glue.
Preferably, exhaust structure includes the exhaust pipe through bolt and casing fixed connection, the three support of inner chamber fixedly connected with of exhaust pipe, the solid fixed ring of one end fixedly connected with of exhaust pipe is kept away from to the support, gu fixed ring's inner chamber fixedly connected with motor, the output shaft fixedly connected with flabellum of motor.
Preferably, the grid structure include with casing fixed connection's mounting panel, the installation cavity has been seted up to one side of mounting panel, the inner chamber of installation cavity rotates through the pivot and is connected with a plurality of equidistant distributions's grid, the surface of grid rotates through the pivot and is connected with the crane, the top fixedly connected with electric telescopic handle of installation cavity inner chamber, electric telescopic handle's output and crane fixed connection, the crane is located the inner chamber of installation cavity.
Preferably, the front surface of the cabinet door is fixedly connected with a handle, and the surface of the handle is provided with anti-skid grains.
Preferably, the temperature sensor, the fan, the motor and the electric telescopic rod are all in communication coupling through conducting wires.
Compared with the prior art, the invention has the following beneficial effects:
1. the intelligent electrical engineering rapid heat dissipation safety electrical cabinet has the advantages of rapid heat dissipation, effective utilization of wind power, adoption of an active heat dissipation mode, circulation of air inside and outside the housing, improvement of heat dissipation efficiency, reduction of temperature in the inner cavity of the housing, prolongation of service life of the electrical cabinet, and solution of the problem that electronic elements can generate huge heat in the working process in the existing power distribution cabinet, the heat is accumulated in the electrical cabinet and is difficult to discharge, the working environment of electronic elements is increasingly harsh, the service life of the electronic elements can be greatly shortened when the electronic elements operate in a high-temperature environment for a long time, and meanwhile, the electronic elements are easy to be crashed, short-circuited, even burnt out due to overheating when the electronic elements operate in the high-temperature environment for a long time, irrecoverable economic loss is caused, even fire hazard is caused, and great threat is caused to lives and properties of people.
2. According to the invention, the air inlet structure is arranged to play an active ventilation role, the filtering structure is arranged to play a role in filtering air, the heat conduction structure is arranged to conduct heat accumulated by electronic elements in the inner cavity of the shell, the air exhaust structure is arranged to play an auxiliary air exhaust role, and the handle is arranged to increase the contact area between the palm of a user and the cabinet door, so that the user can conveniently pull the cabinet door.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a front sectional view of the air discharge structure of the present invention;
FIG. 4 is a front sectional view of a filter structure according to the present invention;
FIG. 5 is a perspective view of the grid construction of the present invention;
FIG. 6 is a rear perspective view of the grid construction of the present invention;
FIG. 7 is a perspective view of the stent and retaining ring configuration of the present invention;
fig. 8 is a perspective view of a heat conducting structure according to the present invention.
In the figure: 1. a housing; 2. a cabinet door; 3. an air inlet structure; 31. a box body; 32. a fan; 33. a conduit; 4. a filter structure; 41. a filter tube; 42. a screen frame; 43. filtering with a screen; 5. a heat conducting structure; 51. a heat conducting plate; 52. a heat dissipating fin; 6. a cavity; 7. an air exhaust structure; 71. an exhaust duct; 72. a support; 73. a fixing ring; 74. a motor; 75. a fan blade; 8. air holes; 9. a grid structure; 91. mounting a plate; 92. a cavity; 93. a grid; 94. a lifting frame; 95. an electric telescopic rod; 10. a handle; 11. a temperature sensor.
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. 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.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a safe regulator cubicle that intelligent electrical engineering dispels heat fast, includes casing 1, and there is cabinet door 2 casing 1's positive surface through hinge movable mounting, and the positive fixed surface of cabinet door 2 is connected with handle 10, and the surface of handle 10 is provided with anti-skidding line, through the setting of handle 10, has increased the area of contact between user's palm and the cabinet door 2, has made things convenient for user pulling cabinet door 2.
Further, the top of the 1 inner chamber of casing is provided with air inlet structure 3, and air inlet structure 3 includes the box 31 with 1 fixed connection of casing, the inner chamber fixedly connected with fan 32 of box 31, and the intake pipe intercommunication of fan 32 has the pipe 33 that two symmetries set up, and the one end that fan 32 was kept away from to pipe 33 runs through to the outside of casing 1, through air inlet structure 3's setting, has played the effect of initiative ventilation.
Further, the bottom intercommunication of air inlet structure 3 has filtration 4, and filtration 4 includes the chimney 41 that is linked together with fan 32, and the inner chamber fixedly connected with strainer rack 42 of chimney 41, strainer rack 42's inner chamber fixedly connected with filter screen 43 through filtration 4's setting, has played and has carried out filterable effect to the air.
Further, the inner chamber of casing 1 is provided with heat conduction structure 5, heat conduction structure 5 include with the heat-conducting plate 51 of electronic component contact in the casing 1 inner chamber, the quantity of heat-conducting plate 51 is two, the heat dissipation fin 52 of a plurality of equidistant range of one side fixedly connected with that two heat-conducting plates 51 are relative, through heat-conducting glue fixed connection between heat-conducting plate 51 and the electronic component, setting through heat conduction structure 5, played the heat conduction of accumulating the electronic component in the casing 1 inner chamber and gone out.
Further, exhaust chamber 6 has been seted up to casing 1's bottom, the both sides of casing 1 inner chamber bottom all run through and are provided with exhaust structure 7, exhaust structure 7 includes exhaust pipe 71 through bolt and casing 1 fixed connection, the three support 72 of the inner chamber fixedly connected with of exhaust pipe 71, the solid fixed ring 73 of one end fixedly connected with of exhaust pipe 71 is kept away from to support 72, the inner chamber fixedly connected with motor 74 of solid fixed ring 73, motor 74's output shaft fixedly connected with flabellum 75, setting through exhaust structure 7, the effect of supplementary exhaust has been played, the inner chamber to exhaust chamber 6 is run through to exhaust structure 7's bottom, a plurality of equidistant distribution's gas pocket 8 has all been seted up to the both sides of the chamber 6 inner chamber of airing exhaust.
Further, casing 1's both sides all run through and are provided with grid structure 9, grid structure 9 includes mounting panel 91 with 1 fixed connection of casing, mounting chamber 92 has been seted up to one side of mounting panel 91, the inner chamber of mounting chamber 92 rotates through the pivot and is connected with a plurality of equidistant distribution's grid 93, the surface of grid 93 rotates through the pivot and is connected with crane 94, the top fixedly connected with electric telescopic handle 95 of mounting chamber 92 inner chamber, electric telescopic handle 95's output and crane 94 fixed connection, crane 94 is located the inner chamber of mounting chamber 92, temperature sensor 11 and fan 32, motor 74 and electric telescopic handle 95 all pass through wire communication coupling, the axis department of 1 inner chamber bottom of casing is provided with temperature sensor 11.
The working principle is as follows: when the invention is used, a user monitors the temperature in the inner cavity of the shell 1 through the arrangement of the temperature sensor 11, when the temperature sensor 11 monitors that the temperature in the inner cavity of the shell 1 is overhigh, the fan 32, the motor 74 and the electric telescopic rod 95 start to operate simultaneously, the fan 32 can guide the outside air into the inner cavity of the filter tube 41 through the conduit 33, the air enters the inner cavity of the shell 1 after being filtered by the filter screen 43, the heat generated by the electronic element is continuously conducted into the inner cavity of the shell 1 through the heat conducting plate 51 and the heat radiating fins 52, the motor 74 can drive the fan blades 75 to rotate under the support of the bracket 72 and the fixing ring 73 to discharge the hot air in the inner cavity of the shell 1, the output shaft of the electric telescopic rod 95 drives the lifting frame 94 to move downwards, the lifting frame 94 drives the grid 93 to rotate to form an air passage, and the function of radiating by utilizing natural wind is achieved, the effect of rapid heat dissipation is achieved.
In summary, the following steps: the intelligent electrical engineering rapid heat dissipation safety electrical cabinet has the advantages that the intelligent electrical engineering rapid heat dissipation safety electrical cabinet has the function of monitoring the temperature in the inner cavity of the shell 1 through the arrangement of the temperature sensor 11, when the temperature sensor 11 monitors that the temperature in the inner cavity of the shell 1 is overhigh, the air inlet structure 3, the air exhaust structure 7 and the grid structure 9 start to operate simultaneously, the air inlet structure 3 can guide outside air into the inner cavity of the shell 1, the filter structure 4 can filter the air, the air exhaust structure 7 can exhaust hot air in the inner cavity of the shell 1, the grid structure 9 plays a role of utilizing natural wind to dissipate heat, the intelligent electrical engineering rapid heat dissipation safety electrical cabinet has the advantage of rapid heat dissipation, the wind power is effectively utilized, an active heat dissipation mode is adopted, the air inside and outside the shell 1 forms circulation, the heat dissipation efficiency is improved, and the temperature in the inner cavity of the shell 1 is, the service life of regulator cubicle has been prolonged, in current switch board, electronic component can produce huge heat in the course of the work, these heats are amassed and are difficult to discharge in the inside of regulator cubicle, the operating environment that can lead to electronic component is more and more harsh gradually, long-term operation in the environment of high temperature, these electronic component can shorten its life greatly, and simultaneously, long-term operation in high temperature environment, electronic component takes place to shut down easily, the short circuit, overheat burns out even, cause irrecoverable economic loss, cause the conflagration dangerous situation even, the problem that causes huge threat for people's the lives and property.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a safe regulator cubicle that dispels heat fast of intelligent electrical engineering, includes casing (1), its characterized in that: the utility model discloses a cabinet air conditioner, including casing (1), cabinet door (2), air inlet structure (3), filtration structure (4) are connected to the bottom intercommunication of air inlet structure (3), the inner chamber of casing (1) is provided with heat conduction structure (5), exhaust chamber (6) have been seted up to the bottom of casing (1), the both sides of casing (1) inner chamber bottom all run through and are provided with air exhaust structure (7), the bottom of air exhaust structure (7) runs through to the inner chamber of air exhaust chamber (6), a plurality of equidistant distribution's gas pocket (8) have all been seted up to the both sides of exhaust chamber (6) inner chamber, the both sides of casing (1) all run through and are provided with grid structure (9), the axis department of casing (1) inner chamber bottom is provided with temperature sensor (11).
2. The intelligent electrical engineering rapid heat dissipation safety electrical cabinet of claim 1, wherein: air inlet structure (3) include with casing (1) fixed connection's box (31), the inner chamber fixedly connected with fan (32) of box (31), the intake pipe intercommunication of fan (32) has pipe (33) that two symmetries set up, the one end that fan (32) were kept away from in pipe (33) runs through to the outside of casing (1).
3. The intelligent electrical engineering rapid heat dissipation safety electrical cabinet of claim 1 or 2, wherein: filtration (4) include chimney filter (41) that are linked together with fan (32), the inner chamber fixedly connected with screen frame (42) of chimney filter (41), the inner chamber fixedly connected with filter screen (43) of screen frame (42).
4. The intelligent electrical engineering rapid heat dissipation safety electrical cabinet of claim 1, wherein: heat conduction structure (5) include heat-conducting plate (51) with electronic component contact in casing (1) inner chamber, the quantity of heat-conducting plate (51) is two, and two heat-conducting plate (51) relative one side fixedly connected with a plurality of heat dissipation fin (52) of equidistant range, through heat-conducting glue fixed connection between heat-conducting plate (51) and the electronic component.
5. The intelligent electrical engineering rapid heat dissipation safety electrical cabinet of claim 1, wherein: exhaust structure (7) include exhaust pipe (71) through bolt and casing (1) fixed connection, the three support of inner chamber fixedly connected with (72) of exhaust pipe (71), the solid fixed ring of one end fixedly connected with (73) of exhaust pipe (71) is kept away from in support (72), the inner chamber fixedly connected with motor (74) of solid fixed ring (73), the output shaft fixedly connected with flabellum (75) of motor (74).
6. The intelligent electrical engineering rapid heat dissipation safety electrical cabinet of claim 1, wherein: grid structure (9) include mounting panel (91) with casing (1) fixed connection, installation cavity (92) have been seted up to one side of mounting panel (91), the inner chamber of installation cavity (92) is rotated through the pivot and is connected with a plurality of equidistant distribution's grid (93), the surface of grid (93) is rotated through the pivot and is connected with crane (94), the top fixedly connected with electric telescopic handle (95) of installation cavity (92) inner chamber, the output and crane (94) fixed connection of electric telescopic handle (95), crane (94) are located the inner chamber of installation cavity (92).
7. The intelligent electrical engineering rapid heat dissipation safety electrical cabinet of claim 1, wherein: the front surface of the cabinet door (2) is fixedly connected with a handle (10), and anti-skid grains are arranged on the surface of the handle (10).
8. The intelligent electrical engineering rapid heat dissipation safety electrical cabinet of claim 1, 2, 5 or 6, wherein: the temperature sensor (11) is in communication coupling with the fan (32), the motor (74) and the electric telescopic rod (95) through wires.
CN202010851394.7A 2020-08-21 2020-08-21 Intelligent safe electrical cabinet capable of quickly dissipating heat in electrical engineering Pending CN111884106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010851394.7A CN111884106A (en) 2020-08-21 2020-08-21 Intelligent safe electrical cabinet capable of quickly dissipating heat in electrical engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010851394.7A CN111884106A (en) 2020-08-21 2020-08-21 Intelligent safe electrical cabinet capable of quickly dissipating heat in electrical engineering

Publications (1)

Publication Number Publication Date
CN111884106A true CN111884106A (en) 2020-11-03

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Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112600106A (en) * 2020-12-11 2021-04-02 创能电气集团有限公司 Outdoor waterproof type antidetonation switch board
CN113423251A (en) * 2021-07-09 2021-09-21 国网河南省电力公司电力科学研究院 Heat abstractor for big data processing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112600106A (en) * 2020-12-11 2021-04-02 创能电气集团有限公司 Outdoor waterproof type antidetonation switch board
CN113423251A (en) * 2021-07-09 2021-09-21 国网河南省电力公司电力科学研究院 Heat abstractor for big data processing device

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