Anti-explosion and anti-corrosion power distribution cabinet

Abstract

The invention discloses an anti-explosion and anti-corrosion power distribution cabinet. The anti-explosion and anti-corrosion power distribution cabinet comprises a cabinet body; a bottom box is fixedly connected with the bottom of the inner wall of the cabinet body; a clamp is fixedly connected with the bottom of the inner wall of the bottom box; a nitrogen tank is clamped on the surface of theclamp, and an air outlet of the nitrogen tank is connected with an air valve; one side of the air valve is connected with an air pipe; the top end of the air pipe is connected with an exposure sprayer; a controller is fixedly connected with the top of the inner wall of the bottom box; and a smoke sensor is fixedly connected with the top of the inner wall of the cabinet body. The anti-explosion andanti-corrosion power distribution cabinet relates to the technical field of electrical equipment, and has the anti-explosion and anti-corrosion functions; by monitoring and blocking combustion fundamentally, spontaneous combustion or even combustion of electrical elements can be eliminated, an external fire source is blocked, internal air pressure is balanced, and it is ensured that the power distribution cabinet is in a high working state; and in addition, high heat dissipation performance can be achieved, moisture air can be prevented from entering the cabinet, corrosion of the power distribution cabinet is effectively reduced, and the service life of the power distribution cabinet is prolonged.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to an explosion-proof and anti-corrosion power distribution cabinet. 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. Occasionally, the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load. This level of equipment should provide protection, monitoring and control for the load. The distribution board It is made of non-combustible materials, and the production sites and offices with low risk of electric shock can be installed with open switchboard...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an explosion-proof and anti-corrosion power distribution cabinet, which solves the problem that ordinary power distribution cabinets generally have poor safety, do not have anti-corrosion and explosion-proof functions, have very low safety in use, and have a short service life. question

Images