Power distribution cabinet with strong heat dissipation and moisture resistance

Abstract

The invention discloses a power distribution cabinet with strong heat dissipation and moisture resistance, comprising a door body, a shell and an electric box, wherein the shell is detachably connected with the door body through a hinge; the surface of the door body is provided with an observation window; the bottom of the observation window is fixed with a handle; a plurality of heat dissipationholes are formed under the handle; ventilation holes are formed on both sides of the shell; an exhaust fan is arranged inside the ventilation holes; a filter net is arranged outside the exhaust fan; an electric box is arranged inside the shell; condensation tanks are arranged on the upper and lower sides of the electric box; the condensation tanks on both sides are symmetrically distributed alongthe horizontal center line of the shell; a condensing coil is arranged inside the condensation tank; and bamboo charcoal boxes are fixed on both sides of the electric box. The power distribution cabinet with strong heat dissipation and moisture resistance in the invention absorbs moisture into the bamboo charcoal through the bamboo charcoal boxes, thereby improving the overall moisture resistance;and the condensation tanks are arranged on the upper and lower sides of the electrical box, thereby reducing the heat generated by continuous operation of the power distribution cabinet and prolonging the service life.

Description

technical field [0001] The invention relates to the technical field of electrical box equipment, in particular to a power distribution cabinet with strong heat dissipation and moisture resistance. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final equipment of the power distribution system. Power distribution cabinets are collectively referred to as motor control centers. ;The power distribution cabinet is the final equipment of the power distribution system. Power distribution cabinets are widely used in the production and distribution of industries and enterprises. Due to their wide range of applications, power distribution cabinets often need to be used in more complex environments, such as outdoors or fields where the temperature and humidity cannot be controlled. Since a large number of electronic and electrical components and a large number of...

AI Technical Summary

Problems solved by technology

Since a large number of electronic and electrical components and a large number of wires are installed in the power distribution cabinet, the total resistance value in the power distribution cabinet is very high, and a large amount of heat will be emitted during work. When the power distribution cabinet is working outdoors , will cause the temperature inside the power distribution cabinet to rise, resulting in shortened life or failure of electronic components

When the existing power distribution cabinets work outdoors, it is easy to cause water ingress on rainy days, and the power distribution cabinets in the prior art are often fixed installations. Once natural disasters, such as floods, etc., the power distribution cabinets can only be thrown away. cannot be transferred

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