From which part of the reverse flow cyclone is cleaned air expelled?

In a reverse flow cyclone, cleaned air is expelled from the top. This design allows the cyclone to efficiently separate particulate matter from the incoming air stream. As the air moves through the cyclone, it is forced to flow in a spiral pattern, which causes heavier particles to be thrown outwards and collected at the bottom. Meanwhile, the cleaner air is allowed to rise toward the top, where it exits the cyclone.

This method of operation ensures that the larger, heavier particles fall to the bottom and are collected for disposal, while reducing the amount of particulates in the air that is expelled from the top. This aspect is crucial in many industrial applications where controlling air quality and reducing dust levels is necessary for health and safety.