Cabinet style centrifugal smoke exhaust fan box

Cabinet style centrifugal smoke exhaust fan boxThe low-noise double suction centrifugal fan is used, equipped with shock absorbers, sound-absorbing panels on the inner wall (insulation) of the box, and a filter screen is installed at the air inlet. It has the characteristics of low noise, small vibration, small size, light weight, flexible air duct connection, and easy on-site disassembly and assembly. It has the functions of noise reduction and air filtration. After being equipped with an electrical control box, it can achieve speed regulation and variable air volume, and can be remotely controlled. The DBF series low-noise variable air volume fan case can be used as a series pressurization ventilation system; Or directly used as an exhaust fan; And it is also used as a mixing air box and power source. Require that the air passing through the fan case is non corrosive and natural, and does not contain any viscous substances. The DF series low-noise variable air volume fan case has been widely used in air conditioning and ventilation engineering.

Cabinet style centrifugal smoke exhaust fan boxThe DSF series (HTFC2 series) smoke exhaust fan case is a derivative product of the HTFC series fire centrifugal fan case. Its fans, equipment, components, and materials are configured according to the high-temperature smoke exhaust fan case configuration. The DSF (HTFC series) smoke exhaust fan case can not only be used as a DBF series low-noise variable air volume fan case, but also emit high-temperature smoke above 280 degrees Celsius.

Adopting a modular design, it is formed by stamping with molds and processing with imported dense sheet metal. It has a strong bond between the frame and the box board, with excellent sealing, heat insulation, and sound insulation effects. Variable air volume control can be achieved through two methods: power voltage regulation and power frequency conversion.

Usage: Suitable for adding fans to ventilation and air conditioning systems in office buildings, hotels, shopping malls, hospitals, high-end residential buildings, etc.

Cabinet style centrifugal smoke exhaust fan boxSpecifications
Fan specifications: 200-400
Airflow: 2000-40000 M3/H
Wind pressure: 210-600PA