Outdoor ring main unit with dehumidification and heat dissipation functions

Abstract

The invention discloses an outdoor ring main unit with dehumidification and heat dissipation functions, wherein the outdoor ring main unit comprises a bottom plate; the upper end surface of the bottom plate is fixedly connected with a box body, the rear end surface of the box body is provided with a box door, the outer surface of the box body is sleeved with a dehumidification assembly, the upper end of the box body is fixedly connected with a rectangular frame, and the upper end of the rectangular frame is integrally connected with a rain baffle; and the rectangular frame is internally provided with a heat dissipation component. The structure is simple, the structure is clear and easy to understand, the box body is fixedly arranged on the bottom plate, and the outer surface of the box body is sleeved with the dehumidification assembly used for dehumidification operation in the box body;the rain baffle is used for shielding rain, the heat dissipation assembly is mounted in the rectangular frame and used for ventilation heat dissipation of air in the box body, and the dehumidification and heat dissipation effects are extremely good; and the service life of the ring main unit is greatly prolonged, functionality is high, and popularization is worthy.

Description

technical field [0001] The invention relates to the field of outdoor ring cages, in particular to an outdoor ring cage with dehumidification and heat dissipation functions. Background technique [0002] The ring network is a hand-in-hand power supply scheme for urban power supply. The ring network box enters and exits. In the entire urban power supply system, when there is an accident or a box needs to be repaired, the left and right ring network incoming lines can be disconnected and the The accident point or a certain box change that needs to be repaired is isolated, which reduces the scope of power failure, thereby improving the continuity and reliability of power supply. Ring net cages are generally installed outdoors, and the outdoor air is humid, especially when it rains. The humidity inside the ring net cage is relatively large, which can easily cause short circuits, damage equipment, or even catch fire. In addition, traditional ring cages are designed to avoid water ...

AI Technical Summary

Problems solved by technology

Ring net cages are generally installed outdoors, and the outdoor air is humid, especially when it rains. The humidity inside the ring net cage is relatively large, which can easily cause short circuits, damage equipment, or even catch fire. In addition, traditional ring cages are designed to avoid water ingress , ignoring the heat dissipation, which also reduces the service life of the ring cage, therefore, an outdoor ring cage with dehumidification and heat dissipation functions is needed

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