Smoke development in Wolfurt: Fire brigade on a large scale!

Smoke development in Wolfurt: Fire brigade on a large scale!

On the night of May 19, 2025, the fire department in Wolfurt was alerted at around 1:30 a.m. after heavy smoke was reported in a local company. The emergency services were quickly sent to the company, where it was suspected that the smoke came from a storage area. Initial findings indicated a possible fire risk, which had to be investigated immediately by the fire department. According to vol.at the situation was serious, which is why additional support staff were requested.

The challenges in such operations are diverse. Various factors play a role in the creation of smoke and fire gases. Smoke forms when solid or liquid substances release particles containing soot and ash during combustion, which significantly endangers air quality. These substances can be produced in large quantities, whereby materials in the event of a fire can many times exceed the volume of their smoke, as explained in the report by FeuerTrutz. The fire brigade must therefore always be aware of the dangers posed by these fire gases such as carbon monoxide or carbon dioxide, the harmfulness of which varies greatly depending on the concentration and duration of exposure.

Smoke extraction systems and their importance

In the course of the operation, the need for smoke extraction systems could come into focus again. These systems are crucial for supporting extinguishing work and are described as essential measures in building regulations. The aim is to remove smoke through targeted openings in the roof or upper sections of the room. Different types of systems are used. Natural smoke extraction systems (NRA) can transport fire gases outside using thermal buoyancy, while mechanical versions (MRA) use fans to remove the smoke gases.

The various systems contribute to safety during fire operations and are designed to minimize the risk of smoke. An example of this are the pressurized ventilation systems, which generate excess pressure to prevent smoke gases from entering certain areas. RWA, smoke and heat extraction systems, are a combination of these measures that are used to effectively extract smoke in the event of a fire and thus support extinguishing work.

With the increase in industrial and commercial systems like those in Wolfurt, it is crucial to take appropriate safety precautions and regularly check the reliability of these systems. Dealing correctly with smoke and effectively extracting it can be crucial for saving lives and protecting property.