女子为防偷拍买热成像仪,竟意外“照”出危险一幕......

Source

近日,贵州贵阳的刘女士专门购置了一台热成像仪,本想用于排查酒店房间是否安装针孔摄像头,结果居家试用时竟意外排查出火灾隐患。

A thermal imaging camera bought to detect hidden cameras unexpectedly revealed a far more immediate threat: a potential electrical fire hazard.

A woman surnamed Liu in Guiyang, Guizhou province, recently purchased the device to check hotel rooms for hidden cameras. But when she tested it at home, it uncovered a safety risk in her own kitchen.

刘女士在检测厨房电器过程中发现,仪器显示连接电磁炉的电源线温度飙升至80℃,远超安全标准。经仔细核查,原来是插线板功率负荷不足,线路过载并持续高温,随时可能短路起火。

While inspecting household appliances, Liu noticed that the power cord connected to her induction cooker had reached 80°C, well above normal operating temperatures. A closer inspection revealed that the power strip was overloaded, causing the cord to overheat continuously and increasing the risk of an electrical fault or fire.

插线板的插孔出现故障。图源:羊城晚报

刘女士事后表示,热成像仪意外规避火灾风险,相当于救下一家人。

"The thermal camera helped us discover a fire hazard we didn't even know existed," Liu said. "It may have helped us avoid a serious accident."

看完刘女士的经历,在为她感到庆幸的同时又捏了一把汗。若不是火灾隐患被恰巧发现,后果真的难以设想。

下面这些案例无不让人揪心:

冰箱短路引发火灾,厨房被烧毁

时间:2026年6月

地点:湖南岳阳

灯具线路出现故障,火星掉落引燃衣物

时间:2026年5月

地点:浙江嘉兴

电气线路故障引发火灾,烧毁办公室

时间:2026年1月

地点:江苏泰州

消防提示

电气火灾需警惕!一起来了解电气火灾的5大征兆:

❶ 空气开关频繁跳闸:说明线路中可能存在短路、过负荷或者漏电情况,应及时排查原因。

❷ 触摸电器外壳有触电感:可能存在电器漏电、地线接触不良等情况,如果继续使用,会有极大的火灾、触电风险。

❸ 插座面板、接线盒、走线墙面有焦黄、熏黑痕迹:说明可能存在电线接头碰头、插座电源线接触不良等情况,一定要排除问题再使用。

❹ 电灯忽明忽暗:除了电灯“寿命”原因,也有可能是因为线路接触不良,或者大功率电器同时使用导致的电压波动,需维护电气线路或关闭大功率电器。

❺ 闻到烧焦味(特别是塑料味、橡胶味):极有可能是因为接触不良、短路,超负荷等原因引起的温度过高,导致绝缘胶皮熔化,要及时更换处理。

Electrical fires remain a significant safety risk, and authorities urge the public to watch for five common warning signs: frequent circuit-breaker trips, a tingling sensation when touching an appliance, scorch marks on outlets, junction boxes or nearby walls, flickering lights, and a burning smell, particularly one resembling melting plastic or rubber.

如发现电气火灾隐患,应当请专业电工上门检查,及时消除安全隐患;如发生电气火灾,应及时切断电源。注意,千万不能用水灭火!

电气火灾,重在预防。分享给家人和朋友,我们共同防范!