Intelligent air-cooled control cabinet for transformer

Abstract

The utility model discloses a transformer intelligent air cooling control cabinet, which comprises a control cabinet shell, heat dissipation mechanisms used for heat dissipation are arranged on the two sides of the surface of the control cabinet shell, each heat dissipation mechanism comprises a protective cover, a cavity, a first air inlet and a second air inlet, and the protective covers are fixedly arranged on the two sides of the surface of the control cabinet shell. A cavity is formed between the protective cover and the control cabinet shell, a first air inlet is formed in the surface of the control cabinet shell, and a second air inlet is formed in the surface of the control cabinet shell. According to the utility model, the protective cover and the first air inlet are additionally arranged on the outer side of the traditional control cabinet shell, and the first air inlet and the second air inlet on the surface of the control cabinet shell are mutually staggered, so that sundries and rainwater can be effectively prevented from entering the control cabinet shell; therefore, a transformer and various electronic components in the control cabinet shell can be protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of air -cooled control cabinet, concretely is transformer intelligence air -cooled control cabinet. BACKGROUND

[0002] The conventional transformer air -cooled control cabinet, in order to guarantee the normal operation heat dissipation of internal transformer is indispensable, is the air -cooled structure in the prior art such as the transformer control cabinet, such as the application no. 202122181517.3 of China patent a kind of transformer intelligence air -cooled control cabinet, in use through fan blast, to play the heat dissipation work, but the whole device heat dissipation position and fan position are directly exposed, very easy to enter water, enter dust, therefore, for this problem needs a kind of transformer intelligence air -cooled control cabinet to improve. INVENTION CONTENTS

[0003] The utility model discloses a transformer intelligence air -cooled control cabinet to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: transformer intelligence air -cooled control cabinet, including control cabinet shell, the control cabinet shell surface both sides are provided with the heat dissipation mechanism for heat dissipation, the heat dissipation mechanism includes protective cover, cavity, first air inlet, second air inlet, the control cabinet shell surface both sides are fixedly provided with protective cover, the cavity is arranged between the protective cover and control cabinet shell, the control cabinet shell surface is provided with first air inlet, the control cabinet shell surface is provided with second air inlet.

[0005] Preferably, the control cabinet shell inside is fixedly provided with fixed frame on the side of second air inlet, the fixed frame is provided with fan, the fan can accelerate the air circulation in the control cabinet shell, and according to the principle of hot air rising, the device can quickly discharge the hot air in the control cabinet shell, to play a good cooling effect.

[0006] Preferably, the cavity is uniformly provided with a plurality of guide plates, the guide plates can guide the flow, and the air flowing through the guide plates can also block the dust.

[0007] Preferably, the first air inlet and the second air inlet are arranged in a staggered manner, the first air inlet is arranged at the lower end, and the second air inlet is arranged at the upper end, so that the first air inlet and the second air inlet on the surface of the control cabinet shell are arranged in a staggered manner, which can effectively prevent sundries and rainwater from entering the control cabinet shell, thereby protecting the transformer and various electronic components in the control cabinet shell.

[0008] Preferably, the second air inlet is provided with a grille, which can prevent large debris or animals from entering the control cabinet housing through the second air inlet.

[0009] Preferably, a mounting plate is fixedly installed on one side inside the control cabinet housing, which facilitates the installation of electrical components.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. The overall airflow direction of this utility model is as follows: air enters from the first air inlet on either side, then enters the control cabinet housing through the second air inlet on the same side, and then the airflow carries away the heat inside the control cabinet housing. The airflow is then discharged from the second air inlet and the first air inlet on the other side. In this way, the first air inlet and the second air inlet on the surface of the control cabinet housing are staggered, which can effectively prevent debris and rainwater from entering the control cabinet housing, thereby protecting the transformer and various electronic components inside the control cabinet housing.

[0012] 2. When this utility model is used, the guide plates can guide the airflow, and when the air flows over these guide plates, they can also block and trap dust. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the intelligent air-cooled control cabinet for transformers of this utility model;

[0014] Figure 2 This is an internal structural view of the intelligent air-cooled control cabinet for transformers of this utility model;

[0015] Figure 3 This is a cross-sectional view of the intelligent air-cooled control cabinet for transformers according to this utility model;

[0016] Figure 4 For the intelligent air-cooled control cabinet of transformer of this utility model Figure 3 The front view.

[0017] In the diagram: 1. Control cabinet housing; 2. Protective cover; 3. Cavity; 4. First air inlet; 5. Second air inlet; 6. Fixed frame; 7. Fan; 8. Guide plate; 9. Grille; 10. Mounting plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a transformer intelligent air-cooled control cabinet, including a control cabinet housing 1. The control cabinet housing 1 has heat dissipation mechanisms on both sides of its surface. The heat dissipation mechanism includes a protective cover 2, a cavity 3, a first air inlet 4, and a second air inlet 5. The protective cover 2 is fixedly installed on both sides of the control cabinet housing 1. A cavity 3 is provided between the protective cover 2 and the control cabinet housing 1. The control cabinet housing 1 has a first air inlet 4 and a second air inlet 5 on its surface.

[0020] Inside the control cabinet housing 1, a fixed frame 6 is fixedly installed on one side of the second air inlet 5. Inside the fixed frame 6, a fan 7 is installed. The fan 7 can accelerate the air circulation inside the control cabinet housing 1. At the same time, according to the principle of hot air rising, this device can quickly exhaust the hot air inside the control cabinet housing 1 to achieve a good cooling effect.

[0021] The cavity 3 is uniformly and fixedly provided with several guide plates 8. The guide plates 8 can guide the airflow, and when the air flows through these guide plates 8, they can also block the flow and trap dust.

[0022] The first air inlet 4 and the second air inlet 5 are offset. The first air inlet 4 is located at the lower end, and the second air inlet 5 is located at the upper end. In this way, the first air inlet and the second air inlet on the surface of the control cabinet housing 1 are offset from each other. This can effectively prevent debris and rainwater from entering the inside of the control cabinet housing 1, thereby protecting the transformer and various electronic components inside the control cabinet housing 1.

[0023] The second air inlet 5 is equipped with a grille 9, which can prevent large debris or animals from entering the control cabinet housing 1 through the second air inlet 5.

[0024] An installation plate 10 is fixedly installed on one side inside the control cabinet housing 1, which facilitates the installation of electrical components.

[0025] Working principle: When using this device, the fan 7 can accelerate the air circulation inside the control cabinet housing 1. At the same time, based on the principle of hot air rising, this device can quickly expel the hot air inside the control cabinet housing 1 to achieve a good cooling effect. The overall airflow direction of this device is that air enters from the first air inlet on either side, and then enters the control cabinet housing 1 through the second air inlet on the same side. Subsequently, the airflow carries away the heat inside the control cabinet housing 1, and then exits from the second air inlet and the first air inlet on the other side. In this way, the first air inlet and the second air inlet on the surface of the control cabinet housing 1 are staggered, which can effectively prevent debris and rainwater from entering the control cabinet housing 1, thereby protecting the transformer and various electronic components inside the control cabinet housing 1.

[0026] Furthermore, this device can guide airflow through the guide plates 8, and it can also block and trap dust as air flows through these guide plates 8.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transformer intelligent air-cooled control cabinet, comprising a control cabinet housing (1), characterized in that: The control cabinet housing (1) has heat dissipation mechanisms on both sides of its surface. The heat dissipation mechanism includes a protective cover (2), a cavity (3), a first air inlet (4), and a second air inlet (5). The protective cover (2) is fixedly installed on both sides of the control cabinet housing (1). A cavity (3) is provided between the protective cover (2) and the control cabinet housing (1). The first air inlet (4) and the second air inlet (5) are provided on the surface of the control cabinet housing (1).

2. The intelligent air-cooled control cabinet for transformers according to claim 1, characterized in that: Inside the control cabinet housing (1), a fixed frame (6) is fixedly installed on one side of the second air inlet (5), and a fan (7) is installed inside the fixed frame (6).

3. The intelligent air-cooled control cabinet for transformers according to claim 1, characterized in that: Several guide plates (8) are uniformly fixed inside the cavity (3).

4. The intelligent air-cooled control cabinet for transformers according to claim 1, characterized in that: The first air inlet (4) and the second air inlet (5) are offset, with the first air inlet (4) located at the lower end and the second air inlet (5) located at the upper end.

5. The intelligent air-cooled control cabinet for transformers according to claim 1, characterized in that: The second air inlet (5) is provided with a grille (9).

6. The intelligent air-cooled control cabinet for transformers according to claim 1, characterized in that: An installation plate (10) is fixedly installed on one side inside the control cabinet housing (1).

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