What is the principle of fire smoke alarm? Growing knowledge together

Smoke alarm is a common fire warning device that can accurately detect and alert people in the early stages of a fire. So what is the principle of a smoke alarm? Please refer to the following introduction.

Many people may not know that "fire smoke alarm" is actually another name for smoke detector or smoke alarm, which works by monitoring the concentration of smoke to prevent fires. The fire smoke alarm adopts ion type smoke sensors or photoelectric sensors inside, which are widely used in various fire alarm systems and have much better performance than gas sensitive resistance fire smoke alarms.

The independent smoke and fire detection alarm can detect early characteristics of a fire, issue fire smoke alarm signals, and provide instructions for personnel evacuation and prevention of fire spread. Smoke detectors are effective technical means for preventing and responding to fires in various places.

If every household uses this technology of installing fire smoke alarms, then we can minimize the risk of fire and protect our beautiful life to the greatest extent possible. Friends, let's take action together!