Real-time poison gas monitoring system for high-voltage switch cabinet of power distribution room

Abstract

The invention belongs to the technical field of power distribution room safety monitoring, and specifically discloses a real-time poison gas monitoring system for a high-voltage switch cabinet of a power distribution room. The real-time poison gas monitoring system comprises a cabinet body, wherein vent holes are uniformly formed in outer walls of left and right sides of the cabinet body; an alarmlamp is mounted on the top of the cabinet body; and an oxygen gas tank is arranged on the bottom of the inner cavity of the cabinet body. In order to avoid the problem that carbon monoxide poisoningis caused as a technologist does not timely observe and monitor the system, and field emergent treatment cannot be performed under a follow-up emergency situation, a gas exchange control valve is adopted to seal the high-voltage switch cabinet, so that spread of carbon monoxide is reduced; a great deal of oxygen gas is pumped out to reduce content of carbon monoxide outside, so that poisoning andworsening are avoided; and a sound outlet hole is designed, so that remind of the technologist is improved while concentration of carbon monoxide is increased, and timely reminding before poisoning orat the initial stage of poisoning is convenient, and therefore, corresponding remediation measures are taken, safety protection effect is improved, and protection on the power distribution room is improved.

Description

technical field [0001] The invention relates to the technical field of power distribution room safety monitoring, in particular to a real-time monitoring system for poisonous gas in a high-voltage cabinet of a power distribution room. Background technique [0002] During the circuit transportation process, the power distribution room is an important part of the power distribution line that requires real-time manual management. The intensity is high, and it is very easy to cause accidents due to unexpected situations, and how to deal with it depends on manual on-site operations. The existing application number is CN201822116525.8, an environmental monitoring device and system for power distribution rooms, which can effectively realize Real-time monitoring of environmental problems such as high temperature, humidity, water immersion, dust, and toxic gas exceeding the standard in the power distribution room. However, in the power distribution room, due to the aging of the line,...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a real-time monitoring system for poisonous gas in the high-voltage cabinet of the power distribution room, so as to solve the problem of how to improve the protection of technicians while monitoring and improve the warning effect on the monitoring effect proposed in the above-mentioned background technology

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