烟雾探测器的放置和安全
Multiple smoke detectors may be needed in your home. 阅读不同的类型.
Installing smoke detectors helps you feel safe from a possible fire. Staying aware of their correct placement and maintenance will help ensure that smoke in your home is detected.
烟雾探测器的放置和安全
Most fatal fires occur late at night or early morning, while you're asleep. 由于这个原因， 全国消防协会 recommends placing smoke detectors in every occupied bedroom, 每层楼都是如此, 包括地下室.
In the kitchen, place the smoke detector away from the stove to prevent false alarms. If someone in your home is deaf or hard of hearing, consider a detector that also combines flashing lights with its alarm sound. If you are installing your detector on a wall and not the ceiling, remember to place it 4-12 inches from the ceiling.
烟雾探测器的种类
T在这里 are three kinds of smoke detectors: photoelectric, 电离和两者的结合, 称为双传感器. Photoelectric smoke detectors are better at picking up slow-building, 阴燃火灾, 就像一根点燃的香烟. Ionization smoke detectors quickly note sudden combustible fires with high flames, 就像油脂燃烧的火焰.
For the best protection and safety, go with the dual sensor smoke alarm. 既然你不知道是哪种 可能会有火花, having either type of detector still allows you the early-warning time to react and take action.
烟雾探测器电池和啁啾
Because a smoke detector constantly filters the air in your home 24 hours a day, 一周七天, 维护至关重要. Most smoke detectors come equipped with a "chirping" alert to let you know their battery is low, but stick to a rule of changing out the batteries annually, 即使全年都很安静.
Being vigilant every second of the day will eventually take its toll, so it is recommended that you replace old detectors every ten years.
消防疏散计划
Prepare now so you can act quickly in an emergency. Getting out and making sure everyone is safe is the core of a 消防疏散计划.
实践 安全逃生路线和指示 和你的家人. This can be a lifesaver in the case of an emergency.
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