Explosion-proof system of thermosyphon radiator and electronic cabinet

Abstract

The utility model discloses an explosion-proof system of a thermosyphon radiator and an electronic cabinet, the explosion-proof system comprises a monitoring assembly and a steering engine, and the monitoring assembly is used for monitoring the working environment of the thermosyphon radiator; the steering engine comprises a steering engine main body and a steering engine arm, the steering engine main body is electrically connected with the monitoring assembly, and the steering engine main body responds to the explosion risk existing in the working environment where the thermosyphon radiator is located and drives the steering engine arm to conduct the puncturing action, so that the steering engine arm punctures the thermosyphon radiator. The working environment of the thermosyphon radiator is monitored through the monitoring assembly, the steering engine body responds to the explosion risk existing in the working environment where the thermosyphon radiator is located, the steering engine arm is driven to conduct the puncturing action, and therefore the steering engine arm punctures the thermosyphon radiator; high-pressure gas in the device can be released by puncturing the thermosyphon radiator, so that the problem that the thermosyphon radiator explodes to damage surrounding equipment or injure people is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic equipment, more particularly, to an explosion-proof system of a thermosyphon radiator and an electronic cabinet. BACKGROUND

[0002] The thermosyphon radiator is widely used in electronic cabinets due to its excellent heat dissipation performance. However, the thermosyphon radiator may explode in the event of a failure of the electronic cabinet, and the explosion may cause damage to surrounding equipment or personnel.

[0003] Therefore, how to solve the problem of the explosion risk of the thermosyphon radiator has become a technical problem to be solved by those skilled in the art. CONTENT OF THE INVENTION

[0004] Therefore, the present application provides an explosion-proof system of a thermosyphon radiator and an electronic cabinet to solve the problem of the explosion risk of the thermosyphon radiator.

[0005] To achieve the above-mentioned purpose, in a first aspect, the present application provides the following technical solution:

[0006] An explosion-proof system of a thermosyphon radiator comprises:

[0007] A monitoring assembly is configured to monitor a working environment of the thermosyphon radiator.

[0008] A steering engine comprises a steering engine body and a steering engine arm, wherein the steering engine body is electrically connected to the monitoring assembly, and the steering engine body is configured to drive the steering engine arm to perform a piercing action to pierce the thermosyphon radiator in response to the working environment of the thermosyphon radiator having an explosion risk.

[0009] In some embodiments of the present application, the monitoring assembly comprises a temperature sensor configured to monitor temperature information of the working environment, and the temperature sensor is configured to indicate that the working environment of the thermosyphon radiator has an explosion risk when the monitored temperature exceeds a preset temperature.

[0010] In some embodiments of the present application, the temperature sensor is arranged on an evaporator plate of the thermosyphon radiator.

[0011] In some embodiments of the present application, the monitoring assembly comprises at least one of a flame detector, a smoke detector, and a light radiation detector.

[0012] In some embodiments of the present application, the thermosyphon radiator comprises an evaporator plate, a condenser, and a connecting pipeline connected between the evaporator plate and the condenser.

[0013] In some embodiments of the present application, at least one of the rudders is used to puncture the evaporation plate.

[0014] And / or, at least one of the rudders is used to puncture the condenser.

[0015] And / or, at least one of the rudders is used to puncture the connecting pipe.

[0016] In some embodiments of the present application, the condenser comprises a header, and at least one of the rudders is used to puncture the header.

[0017] In some embodiments of the present application, a flow guide channel is further included, an inlet end of the flow guide channel is arranged close to a puncture position of the thermosyphon radiator, and an outlet end of the flow guide channel is arranged close to an arcing risk position of the electrical connection structure.

[0018] In some embodiments of the present application, at least part of the connecting pipe passes through the arcing risk position of the electrical connection structure, and at least one of the rudders is used to puncture the connecting pipe.

[0019] Compared with the background art, the explosion-proof system of the thermosyphon radiator described above comprises a monitoring assembly and a rudder, wherein the monitoring assembly is used to monitor the working environment of the thermosyphon radiator; the rudder comprises a rudder body and a rudder arm, the rudder body is electrically connected with the monitoring assembly, and the rudder body executes a driving action of the rudder arm to make the rudder arm puncture the thermosyphon radiator in response to the existence of an explosion risk in the working environment where the thermosyphon radiator is located. In actual application, the working environment of the thermosyphon radiator is monitored by the monitoring assembly, the rudder body executes a driving action of the rudder arm to make the rudder arm puncture the thermosyphon radiator in response to the existence of an explosion risk in the working environment where the thermosyphon radiator is located, so that the high-pressure gas in the thermosyphon radiator can be released by puncturing the thermosyphon radiator due to the relatively large pressure in the thermosyphon radiator when it is normally working, thereby avoiding the problem of damage to surrounding equipment or injury to personnel caused by explosion of the thermosyphon radiator.

[0020] In a second aspect, the present application further provides an electronic cabinet comprising a thermosyphon radiator and an explosion-proof system, and the explosion-proof system is the explosion-proof system of the thermosyphon radiator described in any of the above solutions. Since the explosion-proof system of the thermosyphon radiator has the above technical effects, the electronic cabinet with the explosion-proof system should also have corresponding technical effects. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced. Obviously, the accompanying drawings in the following description only only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0022] Fig. 1 The structure diagram of the explosion-proof system of the thermosyphon radiator provided by the embodiment of the present application is shown.

[0023] Fig. 2 The structure diagram of the rudder arranged in the inner cavity of the cabinet provided by the embodiment of the present application is shown.

[0024] Fig. 3 The structure diagram of the flow guide channel arranged in the inner cavity of the cabinet provided by the embodiment of the present application is shown.

[0025] Among them, Figs. 1-3 Among them,

[0026] 1-thermosyphon radiator;

[0027] 11-evaporation plate;

[0028] 12-condenser;

[0029] 121-flat tube;

[0030] 122-flow collector;

[0031] 13-connection pipeline;

[0032] 14-piercing position;

[0033] 2-rudder;

[0034] 21-rudder body;

[0035] 22-rudder arm;

[0036] 3-monitoring assembly;

[0037] 4-module mounting surface;

[0038] 5-copper bar;

[0039] 6-inner cavity of cabinet;

[0040] 7-flow guide channel. DETAILED DESCRIPTION

[0041] The core of the present application is to provide an explosion-proof system of a thermosyphon radiator and an electronic cabinet, so as to solve the problem of explosion risk of the thermosyphon radiator.

[0042] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0043] For those skilled in the art, as the power level requirement increases, the heat sink becomes one of the important components to be loaded in the electronic cabinet of the electronic device such as the inverter. The thermosyphon heat sink is widely used in the electronic cabinet due to its excellent heat dissipation performance. However, the thermosyphon heat sink is prone to explosion caused by the continuous increase of the internal pressure due to high temperature caused by loss of fire or other reasons. The foreign matter or shock wave generated by the explosion can cause damage to the surrounding equipment or personnel.

[0044] Therefore, in the embodiments of the first aspect of the present application, a kind of explosion-proof system of thermosyphon heat sink is provided, with reference to the drawings Figs. 1-3 The explosion-proof system specifically includes a monitoring assembly 3 and a steering wheel 2.

[0045] The monitoring assembly 3 is used to monitor the working environment of the thermosyphon heat sink 1, which can specifically be embodied as monitoring whether the working environment is the working environment that the thermosyphon heat sink 1 exists explosion risk, for example, when the working environment is monitored to exist temperature anomaly (such as higher temperature exceeding a certain set value) or arc loss of fire, etc., then determine that the working environment at this time is the working environment that the thermosyphon heat sink 1 exists explosion risk.

[0046] It should be understood by those skilled in the art that the electronic cabinet can specifically include a cabinet inner cavity 6, which is an important cavity for installing related electronic equipment in the electronic cabinet. Due to the heat dissipation and sealing requirements of the related electronic equipment inside, the cabinet inner cavity 6 can be designed as a sealed cavity. In addition, in addition to the cabinet inner cavity 6, the electronic cabinet generally also has a cabinet outer cavity opposite to the cabinet inner cavity 6. The cabinet outer cavity here refers to the cavity outside the cabinet inner cavity 6. The cabinet outer cavity is a non-sealed structure, which maintains ventilation with the outside and constitutes an external air duct of the cabinet inner cavity 6. The thermosyphon radiator 1 is mainly used to dissipate the heat of the cabinet inner cavity 6 to the cabinet outer cavity. Specifically, the thermosyphon radiator 1 includes an evaporator plate 11, a condenser 12, and a connecting pipe 13 connected between the evaporator plate 11 and the condenser 12. The condenser 12 can be designed in the cabinet outer cavity, and the evaporator plate 11 of the thermosyphon radiator 1 matches the cabinet inner cavity 6 (for example, the evaporator plate of the thermosyphon radiator 1 is constructed as part of the cavity wall of the cabinet inner cavity, and specifically, a module mounting surface 4 corresponding to the inner side of the cabinet inner cavity 6 is formed on the evaporator plate, which can be used to install some related electronic equipment), so as to absorb the heat of the related electronic devices in the cabinet inner cavity 6. Therefore, the aforementioned monitoring of the working environment of the thermosyphon radiator 1 can specifically be monitoring the working environment in the cabinet inner cavity 6 matched with the evaporator end, such as temperature, arc flash, etc. Of course, it can also be monitoring the working environment in the cabinet outer cavity, such as the temperature of the external air duct formed by the cabinet outer cavity, etc. The monitoring position can be selected and configured according to the requirements, and no more specific limitations are made here. In addition, the specific arrangement positions of the evaporator plate 11 and the condenser 12 are not limited, and can be selected and configured according to actual requirements in actual application.

[0047] The steering engine 2 can specifically include a steering engine body 21 and a steering engine arm 22, the steering engine body 21 is electrically connected with the monitoring assembly 3 and is used to drive the steering engine arm 22 to perform a piercing action when the working environment of the thermosyphon radiator 1 is a working environment with an explosion risk, so that the steering engine arm 22 pierces the thermosyphon radiator 1. That is, the steering engine body 21 performs the driving of the steering engine arm 22 to perform a piercing action in response to the working environment of the thermosyphon radiator 1 being a working environment with an explosion risk, so that the steering engine arm 22 pierces the thermosyphon radiator 1. Specifically, the steering engine body 21 can be designed with a controller inside, which controls the steering engine arm 22 to perform a piercing action when the monitoring assembly 3 monitors that the working environment of the thermosyphon radiator 1 is a working environment with an explosion risk, or the monitoring assembly 3 monitors that the working environment of the thermosyphon radiator 1 is a working environment with an explosion risk, the terminal controller sends a corresponding instruction to the controller inside the steering engine body 21, and the steering engine body 21 receives the corresponding instruction to control the steering engine arm 22 to perform a piercing action. The piercing action can be a single extension action or a plurality of extension and retraction actions (i.e. a plurality of piercing actions). In addition, the steering engine 2 can specifically but not limited to an electric push rod or a motor-driven lead screw mechanism to achieve the piercing action.

[0048] In actual application, the working environment of the thermosyphon radiator 1 is monitored by the monitoring assembly, and the steering engine body 21 drives the steering engine arm 22 to perform a piercing action in response to the working environment of the thermosyphon radiator 1 being a working environment with an explosion risk, so that the steering engine arm 22 pierces the thermosyphon radiator 1. Since the pressure inside the thermosyphon radiator 1 is high when it is working normally, piercing the thermosyphon radiator 1 can release the high-pressure gas inside, thereby avoiding the problem of damage to surrounding equipment or injury to personnel caused by explosion of the thermosyphon radiator 1.

[0049] In some specific embodiments, the above-mentioned monitoring assembly 3 can specifically include a temperature sensor capable of monitoring temperature information of the working environment, wherein the temperature monitored by the temperature sensor exceeding the preset temperature indicates that the working environment of the thermosyphon radiator 1 is a working environment with an explosion risk. Since the abnormal temperature of the thermosyphon radiator 1 is an essential factor for its explosion, such as the fire in the inner cavity 6 of the electronic cabinet, the flame will roast the thermosyphon radiator 1, so that its temperature continues to rise and the pressure continues to increase. Therefore, by using the temperature sensor as the monitoring assembly or part of the monitoring assembly, it can more accurately know whether the working environment is a working environment with an explosion risk for the thermosyphon radiator 1.

[0050] The arrangement position of the temperature sensor and the preset temperature value can be selected and set according to actual application requirements. For example, the temperature sensor can be arranged on the evaporating plate 11 of the thermosyphon radiator 1, and the preset temperature can be designed as 2 times of the working temperature of the evaporating plate 11. Since the temperature sensor is arranged on the evaporating plate 11, the actual temperature condition of the thermosyphon radiator 1 can be directly obtained, which avoids the hysteresis of heat transfer compared with monitoring the temperature of the cabinet inner cavity 6, and the monitoring result is more timely. Of course, it can be understood that the temperature sensor arranged on the evaporating plate 11 is only an example of the embodiment, and in actual application, it can also be arranged at other positions, such as the condenser 12 of the thermosyphon radiator 1, or the connecting pipeline 13 between the evaporating plate 11 and the condenser 12, and in addition, it can also be arranged in the cabinet inner cavity 6, which is also feasible. Compared with the former, it monitors the cause position of the accident or failure, because the cause of the continuous temperature rise of the thermosyphon radiator 1 caused by fire or arc failure is the fire in the cabinet inner cavity 6. In actual application, the corresponding arrangement position can be selected according to actual requirements, and no more specific limitation is made herein.

[0051] In some specific embodiments, in addition to monitoring whether the fire occurs in the cabinet inner cavity 6 through temperature monitoring, the monitoring assembly 3 can also monitor the fire in other ways, such as the monitoring assembly can also include at least one of a flame detector, a smoke detector and a light radiation detector which can detect fire. The flame detector detects fire by responding to the specific waveband electromagnetic radiation emitted by the flame. This method is mainly used to detect the light radiation generated by the flame. When the flame detector detects that there is continuous flame in the cabinet inner cavity 6, it indicates that the current working environment is a working environment in which the thermosyphon radiator 1 has explosion risk. The smoke detector can use air ionization detection method or photoelectric detection method. The air ionization detection method detects smoke by the balance change of the inner and outer ionization chambers, or detects smoke by the change of light intensity sensed by the photosensitive element. This method is very effective for detecting the combustion process of ordinary combustible substances. The photoelectric detection method is a detector that responds to solid or liquid particles suspended in the atmosphere generated by combustion or pyrolysis, which detects smoke by sensing the change of light intensity by the photosensitive element. The light radiation detector mainly uses light radiation or flame radiation, which is a detector that responds to the specific waveband electromagnetic radiation emitted by the flame, and is used to detect the light radiation generated by the flame. In addition, other fire detectors can also be used, such as combustible gas detection method: a fire detector that detects the gas generated by combustion or pyrolysis, which is used to detect specific gases generated in a fire. These methods have different characteristics and application ranges, but they are widely used fire detection methods, which are helpful to discover and deal with fire in time. In actual application, the corresponding method can be selected according to actual requirements, and no more specific limitation is made herein.

[0052] It should be noted that those skilled in the art should understand that the thermosyphon radiator 1 can specifically include the evaporator plate 11, the condenser 12 and the connecting pipe 13 connected between the evaporator plate 11 and the condenser 12, and the steering engine 2 can specifically select to pierce at least one of the evaporator plate 11, the condenser 12 and the connecting pipe 13 of the thermosyphon radiator 1, and the purpose of timely releasing the pressure in the thermosyphon radiator 1 can be achieved by piercing the thermosyphon radiator 1, avoiding the risk of continuous pressure rise explosion. Among them, the evaporator plate 11 is mainly used to absorb the heat in the cabinet inner cavity 6, and the heat absorbed by the evaporator plate 11 is transmitted to the condenser 12 through the connecting pipe 13, and then is dissipated to the air duct outside the cabinet inner cavity 6, that is, to the cabinet outer cavity. When the working medium in the evaporator plate 11 is heated, the working medium is vaporized by heat, forming rising bubbles or steam; the rising steam condenses in the condenser 12, releases heat, and is converted into liquid working medium; the connecting pipe 13 is a bridge between the evaporator plate 11 and the condenser 12, which allows the working medium to flow freely between them, forming a cycle. Under the action of the thermosyphon effect, the working medium is vaporized by heat in the evaporator plate 11 and rises, enters the condenser 12 through the connecting pipe 13, condenses after meeting cold, and flows back to the evaporator plate 11 along the pipe, and is heated and vaporized again, and so on.

[0053] It is worth mentioning that the piercing position 14 of the above-mentioned steering engine 2 can be specifically the part of the thermosyphon radiator 1 located in the cabinet inner cavity 6, or the part of the thermosyphon radiator 1 located in the cabinet outer cavity.

[0054] Specifically, the piercing position 14 can be designed on the evaporator plate 11, and at least one steering engine 2 is used to pierce the evaporator plate 11, which can be arranged close to the evaporator plate 11 to facilitate the piercing operation on the piercing position 14, and the steering engine 2 can be specifically arranged on the inner side of the cabinet inner cavity 6, such as the inner side wall of the cabinet inner cavity 6, to pierce the evaporator plate 11 on the inner side of the cabinet inner cavity 6. Referring to Fig. 1 It is worth mentioning that the piercing position 14 of the above-mentioned steering engine 2 can be specifically the part of the thermosyphon radiator 1 located in the cabinet inner cavity 6, or the part of the thermosyphon radiator 1 located in the cabinet outer cavity.

[0055] For example, the piercing position 14 can be designed on the condenser 12, and the at least one rudder 2 is used to pierce the condenser 12. Generally, the condenser 12 is arranged in the outer cavity of the cabinet (i.e., the air duct structure formed outside the inner cavity 6 of the cabinet), and the rudder 2 can pierce the condenser 1 in the outer cavity of the cabinet (i.e., outside the inner cavity 6 of the cabinet) to achieve explosion relief. The specific structure of the condenser 12 is not limited, which can be but is not limited to a structure formed by combining a flat tube 121 and a header 122, and the connecting pipe 13 is the gas pipe and the liquid pipe of the thermosyphon heat sink 1. By this design, the pressure of the thermosyphon heat sink 1 can be released to the outer cavity of the cabinet (i.e., the air duct outside the inner cavity 6 of the cabinet), thereby reducing the pressure load of the inner cavity 6 of the cabinet in the case of fire.

[0056] For another example, the piercing position 14 can also be designed on the header 122 of the condenser 12, and the at least one rudder 2 is used to pierce the header 122. Since the header 122 is part of the condenser 12, and the condenser 12 is generally arranged in the outer cavity of the cabinet (i.e., outside the inner cavity 6 of the cabinet), by designing the piercing position 14 on the header 122, the header 11 can be pierced outside the inner cavity 6 of the cabinet to achieve explosion relief. By this design, the pressure of the thermosyphon heat sink 1 can also be released to the outer cavity of the cabinet, thereby reducing the pressure load of the inner cavity 6 of the cabinet in the case of fire.

[0057] In some specific embodiments, referring to Fig. 3 As shown, the explosion-proof system can further include a flow guide channel 7 arranged in the electronic cabinet. The inlet end of the flow guide channel 7 is arranged near the piercing position 14 of the thermosyphon heat sink 1, and the outlet end of the flow guide channel 7 is arranged near the arc risk position of the electrical connection structure in the inner cavity 6 of the cabinet. In this way, the released refrigerant gas after the thermosyphon heat sink 1 is pierced can be guided to the arc risk position of the electrical connection structure through the flow guide channel 7, which can dilute the air in the cabinet to a certain extent to achieve fire extinguishing effect, and on the other hand, the released refrigerant gas can cool the copper bar 5 at the arc risk position by releasing high-pressure gas, thereby achieving fire extinguishing effect by reducing the temperature.

[0058] It is worth mentioning that the inlet end of the flow guide channel 7 can be one or multiple, which can be selected and configured according to the number of piercing positions 14. Similarly, the outlet end of the flow guide channel 7 can be one or multiple, which can be selected and configured according to the number of arc risk positions. In addition, the injection hole generated after the thermosyphon heat sink 1 is pierced needs to correspond to the inlet end of the flow guide channel 7 to ensure that the refrigerant gas can be smoothly guided into the flow guide channel.

[0059] In some specific embodiments, the electrical connection structure in the cabinet inner cavity 6 has an arc risk position (such as the position of the copper bar 5), at least part of the connection pipeline 13 passes through the arc risk position, and the at least one rudder 2 is used to pierce the connection pipeline 13 at the arc risk position. The part of the connection pipeline 13 is arranged in the cabinet inner cavity 6. By piercing the connection pipeline 13 at the arc risk position, the high-pressure gas inside the connection pipeline 13 is sprayed out, which can dilute the air in the cabinet, and the release of high-pressure gas can cool the copper bar 5 to reduce the temperature, thereby achieving the fire extinguishing effect.

[0060] In a second aspect, the embodiments of the present application also provide an electronic cabinet, comprising a thermosyphon radiator 1 and an explosion-proof system, wherein the explosion-proof system is the explosion-proof system of the thermosyphon radiator described in any of the above solutions. Since the explosion-proof system of the thermosyphon radiator has the above technical effects, the electronic cabinet with the explosion-proof system should also have corresponding technical effects.

[0061] It should be noted that the electronic cabinet generally comprises a cabinet inner cavity 6 and a cabinet outer cavity, wherein the cabinet outer cavity refers to a duct structure formed on the outer side of the cabinet inner cavity 6, which is in communication with the external environment, and the thermosyphon radiator 1 is mainly used to dissipate the heat of the cabinet inner cavity 6 to the cabinet outer cavity.

[0062] In addition, it should be noted that each embodiment in the present specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other.

[0063] As shown in the present application and claims, unless the context clearly indicates otherwise, the words "one", "an", "a", and / or "the" do not refer to the singular, but can also include the plural. Generally, the terms "comprising" and "including" only indicate the inclusion of the steps and elements explicitly identified, and these steps and elements do not constitute an exclusive list, and the method or device can also include other steps or elements. The element defined by the statement "comprising a" does not exclude the presence of another same element in the process, method, product or device.

[0064] In the description of the embodiments of the present application, unless otherwise specified, " / " represents the meaning of or, for example, A / B can represent A or B; "and / or" in this paper is only a description of the association between the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent: A alone, A and B together, and B alone. In addition, in the description of the embodiments of the present application, "multiple" means two or more than two.

[0065] The principles and implementations of the present application are described in the specific examples in this article, and the above examples are only used to help understand the core idea of the present application. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made without departing from the principles of the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. An explosion-proof system for a thermosiphon radiator, characterized in that, include: Monitoring component (3) is used to monitor the working environment of thermosiphon radiator (1); The servo motor (2) includes a servo motor body (21) and a servo motor arm (22). The servo motor body (21) is electrically connected to the monitoring component (3). In response to the risk of explosion in the working environment where the thermosiphon radiator is located, the servo motor body (21) drives the servo motor arm (22) to perform a piercing action so that the servo motor arm (22) pierces the thermosiphon radiator (1).

2. The explosion-proof system for the thermosiphon radiator as described in claim 1, characterized in that, The monitoring component (3) includes a temperature sensor that can monitor the temperature information of the working environment. If the temperature monitored by the temperature sensor exceeds a preset temperature, it can indicate that there is an explosion risk in the working environment where the thermosiphon radiator is located.

3. The explosion-proof system for the thermosiphon radiator as described in claim 2, characterized in that, The temperature sensor is mounted on the evaporation plate (11) of the thermosiphon radiator (1).

4. The explosion-proof system for the thermosiphon radiator as described in claim 1, characterized in that, The monitoring component (3) includes at least one of a flame detector, a smoke detector, and a light radiation detector.

5. The explosion-proof system for the thermosiphon radiator as described in claim 1, characterized in that, The thermosiphon radiator (1) includes an evaporator plate (11), a condenser (12), and a connecting pipe (13) connecting the evaporator plate (11) and the condenser (12).

6. The explosion-proof system for the thermosiphon radiator as described in claim 5, characterized in that, At least one of the servo motors (2) is used to puncture the evaporator plate (11); And / or, at least one of the servo motors (2) is used to puncture the condenser (12); And / or, at least one of the servo motors (2) is used to puncture the connecting pipe (13).

7. The explosion-proof system for the thermosiphon radiator as described in claim 6, characterized in that, The condenser (12) includes a manifold (122), and at least one of the servo motors (2) is used to puncture the manifold (122).

8. The explosion-proof system for the thermosiphon radiator as described in claim 5, characterized in that, It also includes a flow channel (7), the inlet end of which is arranged near the puncture position (14) of the thermosiphon radiator (1), and the outlet end of which is near the arc risk position of the electrical connection structure.

9. The explosion-proof system for the thermosiphon radiator as described in claim 5, characterized in that, At least part of the connecting pipe (13) passes through the arc risk location of the electrical connection structure, and at least one of the servo motors (2) is used to puncture the connecting pipe (13).

10. An electronic cabinet, comprising a thermosiphon radiator (1) and an explosion-proof system, characterized in that, The explosion-proof system is the explosion-proof system of the thermosiphon radiator as described in any one of claims 1-9.

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