Smoke detector characteristics and application range analysis

September 13, 2022

Smoke detectors, also known as standalone smoke detectors, smoke alarms, are typical devices that are transformed from civilian space fire protection measures.

Smoke detector features:

1. Compact design, beautiful appearance, easy installation.

2. It can detect various smoke in the room. When the indoor smoke reaches the alarm concentration, the detector will alarm, the red indicator light will be on, the buzzer will be called, prompting the user to promptly check the cause of the leak and eliminate the safety hazard.

3. self-test, stable and reliable.

4. automatic reset.

5. It can be used independently by a single household.

Application range:

Smoke detectors are suitable for fire alarms in homes, shops, dance halls, warehouses and other places. The fire process of fire generally accompanied by three kinds of combustion products: smoke, heat and light. In the early stages of the fire, due to the low temperature, the substance is mostly in the smoldering stage, so a lot of smoke is generated. Smoke is one of the most important features of early fires. Smoke-sensing fire detectors are fire detectors developed using this feature and capable of responding to visible or invisible smoke particles. It is a device that converts the change in smoke concentration at the detection location into an electrical signal for alarm purposes.

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+8617623417290

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