UAB IPCENTRAS has been supplying wood and paper waste extraction and spark extinguishing systems to our country's wood processing companies, printing houses, and paper/cardboard packaging manufacturers for 25 years.
Roof fans for smoke extraction ODT are designed to ensure efficient removal of smoke, hot air, dust, and other toxic substances at the beginning of a fire, thereby enabling safe evacuation of people and initiating firefighting. These types of fans must be installed outside the fire zone so that the fan's electric motor can be cooled by ambient air in case of a fire.
Technical specifications
Axial smoke extraction fans are intended for continuous removal of toxic fumes up to 200oC from all types of buildings at an ambient temperature of up to 50oC.
The fans ODT-SVK are certified for a temperature of 400oC for 120 minutes, and ODT-SVK2 are certified for a temperature of 600oC for 60 minutes and 120 minutes.
The airflow of these fans ranges from 4,700 to 52,000 m3/h.
The fan blade diameter varies from 315 mm to 900 mm.
Advantages of roof smoke extraction fans
The fans are certified by laboratories in Zagreb and Munich.
The electric motor is installed in an insulated housing and is actively cooled by external air.
All motors are equipped with PTC sensors for thermal protection during daily operation.