Cellular automatic electrical control cabinet with flame-retardant and fire-extinguishing functions

Abstract

The invention belongs to the technical field of electrical control cabinets, and discloses a cellular automatic electrical control cabinet with flame-retardant and fire-extinguishing functions. The control cabinet comprises an outer cabinet, a fire-extinguishing pipeline, a temperature sensor, a smoke sensor, a fire-extinguishing assembly and a processing device, wherein the fire-extinguishing pipeline, the temperature sensor, the smoke sensor are arranged in the outer cabinet, and the fire-extinguishing assembly and the processing device are arranged outside the outer cabinet. At least one fire extinguishing pipeline and at least one fire extinguishing assembly are arranged; the fire extinguishing assembly comprises a fire extinguisher and a driving base, and the fire extinguisher is mounted on the driving base; the processing device comprises a PLC processor and is electrically connected with the driving base; real-time monitoring is performed by the temperature sensor and the smokesensor to determine whether a fire occurs in the control cabinet, and if yes, a fire extinguishing device is cooperated to realize timely fire extinguishing so as to effectively reduce losses of the control cabinet in case of fire; and the fire extinguishing device is composed of the fire extinguishing pipeline, the common fire extinguisher and the driving base, production cost is low, the fire extinguisher and the driving base can be detached and replaced, and use cost is low.

Description

technical field [0001] The invention belongs to the technical field of electrical control cabinets, and in particular relates to a compartmentalized automatic electrical control cabinet with flame-retardant and fire-extinguishing functions. Background technique [0002] With the rapid economic development, electrical automation systems play an important role in the fields of industry and national defense, including the security guarantee for electrical automation control cabinets. The control cabinet is a power supply device used to provide power for power equipment. During the working process, its internal electronic components will generate a lot of heat. The traditional heat dissipation method uses vents or cooling fans, which has a slow heat dissipation speed and cannot dissipate heat in a timely manner. Excluded, resulting in low operating efficiency of components, which will lead to aging of electrical components in the long run, and even cause electrical components to...

AI Technical Summary

Problems solved by technology

The control cabinet is a power supply device used to provide power for power equipment. During the working process, its internal electronic components will generate a lot of heat. The traditional heat dissipation method uses vents or cooling fans, which has a slow heat dissipation speed and cannot dissipate heat in a timely manner. Excluded, resulting in low operating efficiency of components, which will lead to aging of electrical components in the long run, and even cause electrical components to catch fire; after the electrical components catch fire, it will cause rapid combustion of the entire control cabinet, and it is too late to wait for the staff to fight the fire, resulting in huge loss

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