Fire drill smoke machine is a specialized equipment that generates a large amount of non-toxic, pollution-free, soluble white or gray smoke by heating specialized drill e-liquid. Its core purpose is to simulate the smoke environment at the beginning and development stages of a fire to the greatest extent possible under the premise of absolute safety.

1、 Core role and importance

Realistic simulation: Create low visibility environments to allow participants to visually and psychologically experience fire and smoke scenes that are close to reality.

Training skills: Train personnel to master key survival skills such as identifying direction in smoke, low posture crawling, teamwork, and search and rescue techniques.

Testing system: Test whether the automatic fire alarm system (smoke detector), smoke control system, emergency lighting, and evacuation signs in the building can work normally.

Evaluation Plan: Verify the feasibility and effectiveness of the unit's "Fire Evacuation Emergency Plan" and identify issues in evacuation routes and command communication.

Enhancing awareness: Strong sensory experiences can greatly deepen participants' fear of fire and crisis awareness, thereby emphasizing fire safety.

2. Working principle and usage scenarios

Principle: The specialized e-liquid is heated by an electric heating tube, causing it to vaporize and spray out. When it encounters cold air, it quickly condenses into droplets, forming dense smoke.

Features:

High smoke volume: can quickly fill large spaces.

High temperature: The smoke near the nozzle is hot, so safety should be taken into account.

Long duration: suitable for evacuation drills in large venues, warehouses, and subway stations.

It is the most common and mainstream type of smoke machine used in fire drills.

3. Safety precautions (top priority):

Must be informed: Repeatedly emphasizing that it is a drill, using non-toxic smoke to avoid causing panic.

Dedicated person in charge: Designate trained personnel to operate the equipment.

Avoid sensitive individuals: Pregnant women, those with severe respiratory or heart diseases should avoid entering areas with thick smoke or participating.

Maintain low temperature: When the hot range hood is working or just stopped, the nozzle should be at high temperature and must not be touched. Keep away from flammable materials.

Ensure evacuation: The smoke concentration should be based on the bottom line of not affecting safe evacuation, and ensure that the indicator signs are clear and visible.

Post ventilation: Adequate ventilation must be provided after the drill to ensure complete dissipation of smoke.