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Improved outdoor control cabinet

An improved technology for control cabinets, which is applied in the direction of electrical equipment shells/cabinets/drawers, casings/cabinets/drawer parts, electrical components, etc., and can solve control cabinet temperature exceeding the standard, safety hazards, poor ventilation performance, etc. Problems, to achieve the effect of eliminating potential safety hazards, good thermal insulation performance, and reducing the impact of temperature

Inactive Publication Date: 2018-09-28
NANJING HENGZHONG MECHANISM TECH
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AI Technical Summary

Problems solved by technology

[0002] Most of the existing control cabinets must be placed outdoors. Because there are electrical components in the control cabinet, most of the existing control cabinets are sealed to prevent rainwater from entering the control cabinet. However, this structural design, because of ventilation Poor performance, the temperature inside the control cabinet will seriously exceed the standard when the outdoor control cabinet is exposed to the sun for a long time and in a high temperature environment, which not only affects the normal use of the electrical components in the control cabinet, but also poses a great safety hazard

Method used

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  • Improved outdoor control cabinet

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Embodiment Construction

[0009] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0010] Such as figure 1 As shown, the present invention provides an improved outdoor control cabinet, including a cabinet body 1, the top and bottom of the cabinet body 1 are provided with a temperature control cavity 3, and the side of the cabinet body 1 surrounds the cabinet body 1 The side wall is provided with a ventilation cavity 2, the temperature control cavity 3 is filled with heat insulation cotton 4, and the ventilation cavity 2 is provided with a number of ven...

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Abstract

The invention discloses an improved outdoor control cabinet, which comprises a cabinet body, wherein temperature control cavities are arranged at the top and the bottom of the cabinet body; a ventilation cavity is arranged in a side wall, around the cabinet body, of the side part of the cabinet body; the temperature control cavities are filled with heat insulation cotton; and a plurality of ventilation pipes communicating with the cabinet body and the outside are arranged in each ventilation cavity. According to the improved outdoor control cabinet, the cabinet body has certain ventilation performance through the arrangement of the ventilation pipes and has a certain control effect on the temperature in the cabinet body on the basis of ensuring that rainwater does not enter the inside of the cabinet body; the heat insulation cotton has good heat insulation performance, thereby reducing the influence of external high temperature on the temperature in the cabinet body, playing a role incontrolling the temperature in the cabinet body and eliminating the potential safety hazard, caused by high temperature, of the outdoor control cabinet.

Description

technical field [0001] The invention specifically relates to an improved outdoor control cabinet. Background technique [0002] Most of the existing control cabinets must be placed outdoors. Because there are electrical components in the control cabinet, most of the existing control cabinets are sealed to prevent rainwater from entering the control cabinet. However, this structural design, because of ventilation The performance is poor. When the outdoor control cabinet is exposed to the sun for a long time and in a high temperature environment, the temperature inside the control cabinet will seriously exceed the standard, which not only affects the normal use of the electrical components in the control cabinet, but also poses a great safety hazard. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, provide an outdoor control cabinet with good temperature control and the ability to prevent rainwater from ente...

Claims

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Application Information

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IPC IPC(8): H05K5/02
CPCH05K5/0213H05K5/0217
Inventor 吴建平
Owner NANJING HENGZHONG MECHANISM TECH
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