Power distribution cabinet having functions of heat radiation and dust absorbing

Abstract

The invention provides a distribution box capable of dissipating heat and having a dust collection function, and relates to the technical field of heat dissipation of distribution boxes. The distribution box includes a box body, the box body and the box door are rotatably connected by hinges, the edge of the box door is provided with a sealing strip, the surface of the box door is provided with an observation window, the lower end of the observation window is provided with an indicator light, and one side of the indicator light is provided There is a handle with a fingerprint reader on the surface of the handle, a vent on one side of the box, a contactor inside the box, a frequency converter on one side of the contactor, a fixing plate on the upper end of the frequency converter, and a Relay, there is a water-cooled radiator on one side of the relay, because the distribution box is closed, so if you want to check the distribution box, you can only open the distribution box to check, not only the process is cumbersome, but also a waste of time, and the distribution box is cooling There are also great deficiencies in this aspect, so when the distribution box is burned due to excessive temperature, it can only be remedied later, which not only wastes money, but also delays time.

Description

technical field [0001] The invention relates to the technical field of heat dissipation of distribution boxes, in particular to a distribution box capable of cooling heat and having the function of dust collection. Background technique [0002] The distribution box is a large number of parameters in the data. It generally constitutes a low-voltage distribution box. box. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. The distribution box has the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, not limited by the site, widely used, stable and reliable operation, high space utilization rate, less land occupation and environmental protection effect. It is the control center that directs the various components in the power supply line to distribute power reasonably. It is the control link that reliably receives the upper-end power suppl...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a power distribution box capable of dissipating heat and having a dust-absorbing function, which solves the problem that the existing power distribution box operating temperature is too high and can only be closed by closing the power distribution box or manually Cooling not only wastes manpower, but also takes an extremely long time for the distribution box to cool down, and the distribution box is very prone to rust in the dew environment for a long time, so the staff must wipe the distribution box first in the morning, which takes up a lot of time. The working hours and work efficiency can not be improved, and the traditional distribution box is in operation, because the distribution box is closed, so if you want to check the distribution box, you can only open the distribution box to check, not only the process It is cumbersome and time-consuming, and the distribution box also has great deficiencies in heat dissipation, especially when the temperature is too high, it can only be allowed to develop without people knowing it. In front of the distribution box, when the distribution box is burned due to high temperature, it can only be remedied later, which not only wastes money, but also delays time

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