Do you know why you need a forced draft fan for a boiler? A forced-draft (FD) fan is a pressured fan that produces positive pressure within a system. It is mostly employed in industries that use boiler systems to increase boiler efficiency, but it has many other applications. Forced draft fans, also known as pressure blowers or FD fans, concentrate pressure and volume at the fan's outlet to force air through a system, resulting in positive air pressure. Positive pressure is required in applications such as burners or combustion air, cooling and air drying processes, fume and gas removal, tempered glass, and other conditioning processes. For boiler system efficiency, industrial applications use forced draught fans to drive ambient air through burners to warm air, allowing for greater process intake temperatures. Some effective features of this equipment include – ● It is available in directly driven design (direct on the motor shaft) for fans up to 20 HP ● Fans over 20 HP are made in the b-belt driven or direct Coupled design ● It comes with a backward curved design to provide great efficiency ● It consists of fans suitable for operation up to 3000 rpm ● Intel dampers included as standard accessories Using forced-draft fans allows for more efficient airflow regulation in large and small companies. Resistance to impact, slide, and corrosion is another advantage of employing FD fans, making them indispensable industrial tools. AP Systems & Engineers can be your go-to choice if you purchase such efficient machinery. We have fully functional equipment so you can rely on us with reliability.
