我国每年的CO中毒事件频发，其中冬、夏季是空调车内一氧化碳（CO）中毒死亡的事故高发期。当汽车停止不动而车内还使用空调冷气或暖气时，发动机所排出的一氧化碳很容易泄漏到车厢内。本报警器的设计根据CO深度探测来发出相应的控制信号，并发出相应报警求助信号的报警器能有效的避免因CO气体泄漏而引起的火灾、爆炸、中毒等人身伤亡事故和财产损失。%In China, CO poisoning accidents happen frequently, especially in winter and summer, when death caused by CO poisoning in air-conditioned vehicles is frequent. When the car stops but the air conditioning or heating system still works, the engine exhausted CO is easy to leak to the compartment. The design of the alarm issues the appropriate control signal according to the depth of CO detection, and issues a corresponding alarm signal, which can effectively avoid fire, explosion, poisoning and other personal injury and property damage caused by CO leakage.
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