Smoke extraction

The sensors of the detector discover even the smallest quantity of smoke, which additionally shortens the fire alarm system reaction time. Such detectors are usually installed in laboratories, large and open spaces, archives or historic buildings. It is a standard addressable detector applied in a majority of fire alarm systems.

When other clubs ask purifan owners if they know of a better solution for replacing broken electrostatic smoke eaters, the answer is usually to call purifan because it works and lasts a lifetime. Our highly skilled and experienced team can also integrate both air conditioning and heat reclaim systems by installing a daikin ventilation unit. Essentially, this allows you to have complete control over air conditioning and ventilation for your entire property. Our heat reclaim systems work by recovering heat energy that is lost through ventilation. While holding down the room temperature changes caused by the ventilation, the system interlocks with the air conditioning and re-releases the heat lost back into the room.

A great way of saving energy, our heat reclaim jumta logi systems help maintain a comfortable, clean and hygienic working environment. In the event of a fire, the system is triggered quickly through automatic detectors (smoke or heat detectors), via an external fire alarm system (bma) or manual activation (rwa button). The windows, fanlights, skylights, and doors can be controlled according to the wind direction, allowing smoke to be extracted away from the direction of the wind in relation to the building. Constructing, renovating or even maintaining a building comes with a handful of responsibilities. Fire safety is of upmost importance, and you need to adhere to the correct building regulations to prevent injury or death. Smoke control systems work to limit the spread of  smoke during a fire, whereas smoke clearance systems help ventilate smoke after a fire has been extinguished.

Commercial smoke eaters installed in your bar, tavern, club, or restaurant can provide all your customers and staff with a pleasant social experience. The shut-off dampers should be installed in building partitions with the same fire resistance class. In special cases, they can be installed in partitions with a lower fire resistance class, but the smoke tightness criterion must still be maintained.. During normal operation, approximately 60% of the air is removed from the ceiling space, with the remaining 40% removed from floor level. During a fire outbreak, the  bottom exhaust is cut off and 100% of the fire airflow should be extracted through the top grilles.

The purpose of smoke and heat exhaust ventilation systems is to remove hot gases and smoke from the fire area, creating smoke-free zones. This ensures that firefighting operations and the evacuation of people are possible. The smoke ducts are basic components of a smoke and heat exhaust ventilation system. Providing an alternative to natural smoke ventilation systems, mechanical systems use powered fans to remove smoke from a building to provide a means of escape for occupants and access for fire-fighting services if a fire should occur. Smoke ventilation allows the creation of a smoke free layer by removing smoke.