How Does an Exhaust Extraction System Work?
An exhaust extraction system is a ventilation system that removes fumes and smoke from industrial or commercial buildings. The system typically consists of an exhaust fan, ductwork, and an exhaust stack. It helps to improve indoor air quality and prevent fire hazards. But how does it work? Let’s take a closer look at how an exhaust extraction system works.
Exhaust Extraction System: How Does It Work?
An exhaust extraction system is a ventilation system that helps to improve indoor air quality by removing fumes, smoke, and other airborne contaminants from industrial or commercial buildings. It works by drawing contaminated air out of the building and venting it to the outside. There are three main components to an exhaust extraction system: the exhaust fan, the ductwork, and the exhaust stack.
The exhaust fan is the heart of the system. It works by drawing contaminated air out of the building and into the ductwork. The fan can be either wall-mounted or ceiling-mounted. In contrast, ductwork is a system of pipes that carries the contaminated air from the fan to the exhaust stack. The ductwork is typically made of either metal or flexible plastic. And the exhaust stack is the final component of the system. It is a chimney-like structure that vents the contaminated air to the outside.
The system basically works in two phases: the first phase is known as the “extraction phase.” This is when the exhaust fan draws contaminated air out of the building and into the ductwork. The second phase is known as the “venting phase.” In this phase, the contaminated air is carried from the ductwork to the exhaust stack and then vented to the outside. It is important to note that the entire system must be properly sealed in order to work effectively. Otherwise, contaminated air can leak back into the building and defeat the purpose of the system. The system must also be regularly maintained in order to work properly. This includes regularly cleaning the ductwork and replacing the filters on the exhaust fan. And that’s basically how an exhaust extraction system works.
The Bottom Line
With the help of this guide, you should now have a better understanding of how an exhaust extraction system works. If you are considering installing one in your commercial or industrial building, then be sure to consult with a professional to ensure that it is properly sized and installed. And don’t forget to regularly maintain the system to keep it working effectively. Thanks for reading! We hope this was helpful.