You may ask what the porpoise was in setting up Dolphins Coatings with this cartridge dust collector after their cyclone went up in flames. This company was in need of a complete filtration system that not only removed dirty air but also filtered the air before it was placed in the atmosphere. The challenges here were a lack of floor space and the air volume required by the booth manufacturer, which was 12,000 m³/h.
Click here to read the solution to this challenge. Oh, and sorry about the porpoise thing...