Control cabinet with heat exchange assembly

Abstract

The utility model discloses a control cabinet with a heat exchange assembly, which comprises a control cabinet body, a driving assembly is mounted in the control cabinet, a cabinet door is mounted on the front side of the control cabinet body, and a control assembly and the heat exchange assembly are mounted on the cabinet door; the heat exchange assembly comprises an installation box installed on the inner side of the cabinet door, a radiator is installed in the installation box, a first fan installed in the installation box is arranged on the upper side of the radiator, a partition plate connected with the installation box in a sealed mode is arranged between the first fan and the radiator, and a second fan installed on the outer wall of the installation box is arranged on the inner side of the radiator. The control assembly is installed on the outer side of the cabinet door, and the control assembly is connected with the driving assembly, the first fan, the radiator and the second fan in a wireless or wired mode and controls the driving assembly, the first fan, the radiator and the second fan.

Description

Technical Field

[0001] The utility model relates to the field of control cabinets, and particularly relates to a control cabinet with a heat exchange component. Background Art

[0002] A control cabinet assembles switch devices, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to electrical wiring requirements. Its layout should meet the requirements for the normal operation of the power system, be convenient for maintenance, not endanger the safety of personnel and surrounding equipment. During normal operation, the circuit can be switched on or off manually or automatically. In case of a fault or abnormal operation, the protective electrical appliance cuts off the circuit or gives an alarm. Various parameters during operation can be displayed by measuring instruments, and some electrical parameters can also be adjusted, and a prompt or signal can be given for deviation from the normal working state. It is commonly used in various power generation, distribution and substation; however, the existing control cabinets cannot be used in a sealed manner. In a humid environment, a large amount of water vapor will enter the control cabinet, which is likely to damage the electronic devices inside the control cabinet. Therefore, a control cabinet with good sealing performance is needed. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is that the existing control cabinets cannot be used in a sealed manner. In a humid environment, a large amount of water vapor will enter the control cabinet, which is likely to damage the electronic devices inside the control cabinet. Therefore, a control cabinet with good sealing performance is needed. The utility model provides a control cabinet with a heat exchange component. The control cabinet adopted is provided with a heat exchange component on the cabinet door. The heat exchange component includes an installation box installed on the inner side of the cabinet door. A radiator is installed inside the installation box. A first fan installed inside the installation box is arranged on the upper side of the radiator. A partition plate hermetically connected to the installation box is arranged between the first fan and the radiator. A second fan installed on the outer wall of the installation box is arranged on the inner side of the radiator. The whole heat exchange component is a sealed structure, which can prevent water vapor from entering the control cabinet while realizing heat exchange, increase the service life of the control cabinet, has a simple structure and is convenient to use, so as to solve the defects caused by the prior art.

[0004] To solve the above technical problems, the utility model provides the following technical solutions:

[0005] A control cabinet with a heat exchange component, which includes a control cabinet body. A driving component is installed inside the control cabinet. A cabinet door is installed on the front side of the control cabinet body. A control component and a heat exchange component are installed on the cabinet door;

[0006] The heat exchange component includes an installation box installed on the inner side of the cabinet door. A radiator is installed inside the installation box. A first fan installed inside the installation box is arranged on the upper side of the radiator. A partition plate that is hermetically connected to the installation box is provided between the first fan and the radiator. A second fan installed on the outer wall of the installation box is arranged inside the radiator.

[0007] The control component is installed on the outer side of the cabinet door. The control component is respectively connected to the drive component, the first fan, the radiator, and the second fan wirelessly or wiredly and respectively controls the drive component, the first fan, the radiator, and the second fan.

[0008] A control cabinet with a heat exchange component, wherein the control component includes a controller. A bracket for placing the controller is installed on the cabinet door. A touch display screen is installed on the controller, which facilitates the use of the controller and is convenient for taking and placing.

[0009] Cables respectively connected to the drive component, the first fan, the radiator, and the second fan are connected to the controller. The controller respectively controls and connects the drive component, the first fan, the radiator, and the second fan.

[0010] A control cabinet with a heat exchange component, wherein the drive component includes a driver, an inverter, and a battery that are detachably connected to the inner wall of the control cabinet body, which is convenient for installation and disassembly, can also prevent it from loosening, and is convenient for transportation.

[0011] The controller is respectively connected to the driver, the inverter, and the battery through the cables and respectively controls the driver and the inverter.

[0012] A control cabinet with a heat exchange component, wherein openings respectively communicating with the upper and lower sides of the radiator are formed on the installation box, and a baffle is installed on the opening at the bottom.

[0013] A control cabinet with a heat exchange component, wherein two radiators are arranged in parallel.

[0014] A control cabinet with a heat exchange component, wherein a warning light is installed on the top of the control cabinet body, and the controller controls and connects the warning light.

[0015] A control cabinet with a heat exchange component, wherein the warning light is a three-color light.

[0016] A control cabinet with a heat exchange component, wherein one side of the cabinet door is hinged to one side of the control cabinet body, and the other side is detachably connected to the control cabinet body through a lock. A limiting member matching the lock is provided on the control cabinet body.

[0017] According to the technical solution provided by the control cabinet with a heat exchange component of the present utility model, the following technical effects are achieved:

[0018] For the control cabinet with a heat exchange component of the present utility model, a heat exchange component is installed on the cabinet door of the control cabinet. The heat exchange component includes an installation box installed on the inner side of the cabinet door. A radiator is installed inside the installation box. A first fan installed inside the installation box is arranged above the radiator. A partition plate that is hermetically connected to the installation box is provided between the first fan and the radiator. A second fan installed on the outer wall of the installation box is arranged inside the radiator. The entire heat exchange component is a sealed structure, which can prevent water vapor from entering the control cabinet while realizing heat exchange, increase the service life of the control cabinet, and has a simple structure and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural view of the control cabinet with a heat exchange component of the present utility model;

[0020] Figure 2 is a schematic internal structural view of the control cabinet with a heat exchange component of the present utility model;

[0021] Figure 3 is a schematic structural view of the cabinet door of the control cabinet with a heat exchange component of the present utility model.

[0022] Among them, the reference numerals are as follows:

[0023] Control cabinet body 100, drive component 200, cabinet door 300, control component 400, heat exchange component 500, warning light 101, installation box 301, first fan 302, second fan 303, opening 304, baffle 305, controller 401, bracket 402, touch display screen 403. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the specific drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0025] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] It should be noted that the structures, proportions, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of the present utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model.

[0027] At the same time, the terms such as "upper", "lower", "left", "right", "middle", and "one" cited in this specification are only for the convenience of clear narration and are not used to limit the scope of implementation of the present utility model. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope of implementation of the present utility model.

[0028] A preferred embodiment of the present utility model provides a structural schematic diagram of a control cabinet with a heat exchange component.

[0029] As Figure 1-2 shown, a control cabinet with a heat exchange component, which includes a control cabinet body 100. A driving component 200 is installed inside the control cabinet. A cabinet door 300 is installed on the front side of the control cabinet body 100. A control component 400 and a heat exchange component 500 are installed on the cabinet door 300;

[0030] The heat exchange component 500 includes an installation box 301 installed on the inner side of the cabinet door 300. A radiator is installed inside the installation box 301. A first fan 302 installed inside the installation box 301 is arranged on the upper side of the radiator. A partition plate sealed with the installation box 301 is provided between the first fan 302 and the radiator. A second fan 303 is installed on the outer wall of the installation box 301 on the inner side of the radiator;

[0031] The control component 400 is installed on the outer side of the cabinet door 300. The control component 400 is respectively connected to the driving component 200, the first fan 302, the radiator, and the second fan 303 through wireless or wired means and respectively controls the driving component 200, the first fan 302, the radiator, and the second fan 303;

[0032] During use, the first fan 302 and the second fan 303 respectively perform external air dispersion and internal air dispersion. The radiator is turned on for rapid heat dissipation. The entire control cabinet is in a sealed state throughout the process. The electrical appliances inside the control cabinet will not be damaged due to the entry of water vapor, effectively increasing the service life.

[0033] Preferably, the control component 400 includes a controller 401. A bracket 402 for placing the controller 401 is installed on the cabinet door 300. A touch display screen 403 is installed on the controller 401, which is convenient for the use of the controller 401 and convenient for taking and placing;

[0034] The controller 401 is connected with cables respectively connected to the driving assembly 200, the first fan 302, the radiator, and the second fan 303. The controller 401 controls and connects the driving assembly 200, the first fan 302, the radiator, and the second fan 303 respectively.

[0035] Preferably, the driving assembly 200 includes a driver, an inverter, and a battery detachably connected to the inner wall of the control cabinet body 100, which is convenient for installation and disassembly, can also prevent it from loosening, and is convenient for transportation;

[0036] The controller 401 is connected to the driver, the inverter, and the battery through cables and controls the driver and the inverter respectively.

[0037] Preferably, the installation box 301 is provided with openings 304 respectively communicating with the upper and lower sides of the radiator. A baffle 305 is installed on the bottom opening 304. The baffle 305 can prevent the bottom opening 304 from being blocked and can also conduct flow.

[0038] Preferably, two radiators are arranged in parallel to facilitate heat dissipation. One radiator or two radiators can be turned on according to needs to reduce energy consumption or accelerate heat dissipation.

[0039] Preferably, a warning light 101 is installed on the top of the control cabinet body 100. The controller 401 controls and connects the warning light 101. Preferably, the warning light 101 is a three-color light, which can play a warning role and is convenient for operators to perform maintenance.

[0040] Preferably, one side of the cabinet door 300 is hinged to one side of the control cabinet body 100, and the other side is detachably connected to the control cabinet body 100 through a lock. The control cabinet body 100 is provided with a limiting member matching the lock.

[0041] In summary, the structural schematic diagram of a control cabinet with a heat exchange component of the present utility model. The adopted control cabinet is equipped with a heat exchange component on the cabinet door. The heat exchange component includes an installation box installed on the inner side of the cabinet door. A radiator is installed inside the installation box. A first fan is installed on the upper side of the radiator inside the installation box. A partition plate hermetically connected to the installation box is provided between the first fan and the radiator. A second fan is installed on the inner side of the radiator on the outer wall of the installation box. The entire heat exchange component is a sealed structure, which can prevent water vapor from entering the control cabinet while realizing heat exchange, increase the service life of the control cabinet, has a simple structure, and is convenient to use.

[0042] The specific embodiments of the utility model have been described above. It should be understood that the utility model is not limited to the above specific embodiments, and the devices and structures not described in detail should be understood to be implemented in a common manner in the art; those skilled in the art can make various deformations or modifications within the scope of the claims, make several simple deductions, deformations or substitutions, which do not affect the essence of the utility model.

Claims

1. A control cabinet with a heat exchange component, characterized in that: It comprises a control cabinet body, a driving component is installed inside the control cabinet, a cabinet door is installed on the front side of the control cabinet body, and a control component and a heat exchange component are installed on the cabinet door; The heat exchange assembly comprises an installation box installed on the inner side of the cabinet door, a radiator is installed inside the installation box, a first fan installed inside the installation box is arranged on the upper side of the radiator, a partition sealedly connected to the installation box is arranged between the first fan and the radiator, and a second fan installed on the outer wall of the installation box is arranged inside the radiator; The control component is installed on the outside of the cabinet door, and the control component is connected to the driving component, the first fan, the radiator, and the second fan respectively through wireless or wired connections and controls the driving component, the first fan, the radiator, and the second fan respectively.

2. A control cabinet with a heat exchange component according to claim 1, characterized in that: The control assembly includes a controller, a bracket for placing the controller is installed on the cabinet door, and a touch display screen is installed on the controller; The controller is connected with cables respectively connected to the driving component, the first fan, the radiator, and the second fan, and the controller controls the connection with the driving component, the first fan, the radiator, and the second fan respectively.

3. A control cabinet with a heat exchange component according to claim 2, characterized in that: The drive assembly comprises a driver, a frequency converter, and a battery detachably connected to the inner wall of the control cabinet body; The controller is connected to the driver, the inverter and the battery respectively through the cables and controls the driver and the inverter respectively.

4. A control cabinet with a heat exchange component according to claim 2, characterized in that: The installation box is provided with openings which are respectively communicated with the upper and lower sides of the radiator, and a baffle is installed on the bottom opening.

5. A control cabinet with a heat exchange component according to claim 4, characterized in that: Two radiators are arranged in parallel.

6. A control cabinet with a heat exchange component according to claim 2, characterized in that: A warning light is installed on the top of the control cabinet body, and the controller controls the connection of the warning light.

7. A control cabinet with a heat exchange component according to claim 6, characterized in that: The warning light is a three-color light.

8. The control cabinet with a heat exchange component according to claim 1, characterized in that: One side of the cabinet door is hingedly connected to one side of the control cabinet body, and the other side is detachably connected to the control cabinet body through a lock. A limiting member matching the lock is provided on the control cabinet body.

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