I haven’t found a discussion of this particular dust collection question and would appreciate feedback.
From what I understand, a cyclone separator’s primary function is to reduce the volume of material that ends up in your filter. So if I don’t have a filter, is there any reason to have a cyclone?
Context:
I’ve got an old 1.5 HP Delta 50-760 (with 4” S&D pipe) with contractor saw, benchtop planer, jointer, router table, miter saw. Far from an ideal set up but I’ve only spent limited time the workshop on a project-by-project basis (kitchen cabs, built-ins, some furniture, etc.). Now, though, I’m anticipating more time in the shop during semi-retirement and would like to improve my dust collection a bit, without spending a fortune.
After reading DC threads here, I thought about:
- Adding a cyclone separator, probably a Super Dust Deputy
- Replacing the filter bag with a pleated filter, probably from Wynn.
However, it occurred to me that my set-up would allow for venting small stuff out a window (no immediate neighbors, hidden from view, moderate weather, etc.) and therefore may not need a filter at all. So now I’m thinking about plugging the filter bag opening in my Delta with a plywood disc that has a coupling for a hose to go to a window vent (similar to a dryer vent). This led to my question: if I don’t have a filter, is there any advantage in having a cyclone?
Related:
- If I close off the filter opening, accessing my Delta's plastic bag system for chips would be difficult, so I'd probably need to replace with a “skirt” and can system.
- If I don't spend all that money on a pleated filter and cyclone, I may spring to upgrade to some 5" metal duct; maybe better bang for my buck there.