Maybe this a dumb question, or the answer is obvious, but I was out in the shop today and looking at my Delta 1 1/2 HP dust collector. The bags seem to be imbedded with small dust particles in the weave after years of use.
I was wondering if anyone has ever laundered the bags, or does this ruin their efficiency. (i’m hoping to get the cannister pleated filters to replace the cloth bags eventually!).
Thanks for your input.
Scott
Replies
You should have no problem washing your filter bags. I've been washing mine for years.
Just bang the dust out of them in the backyard & hand wash with some detergent in the laundry tub. I hang on the line.
Standard bag or needle felt no prob'.
cheers
In many respects, the accumulation of crud improves the filtering of fine particles. There does come a time when it is too restrictive and effects performance but for the most part, the dust cake is a good thing.
Beat it to fit / Paint it to match
I shake the bag out to clear out any caked dust on the inside, and I have been known to vacuum the outside of the bag.
Never occurred to me to wash it, mainly because mine has a spring steel ring sewn under the top edge. I wouldn't think it would hurt anything to wash it in cold water, and hang it up to dry -- but I think I would give the tech service people a call at Delta's 800 number to see what they say.
Thanks all for the input. It probably is a good idea to run it by Tech services at Delta before I do it. Or.... if I ruin them, I will HAVE to buy replacement cannister filters!!
Thanks
Scott
Scott -
I use a plastic bag for the bottom bag. I get those Husky Contractor Clean Up bags at HD. 3 mil thick, I think.
I wash the top bag about every 2nd time I change the bottom bag. I fill up a 5 gallon bucket with hot soapy water and soak the bag for a while then rinse it in cold water. After that I put it in the wife's washing machine for another wash. I do it this way cause of the Rosewood dust that gets in my bags.
My DC is the same as yours.
PlaneWood by Mike_in_Katy (maker of fine sawdust!)
PlaneWood
I think this is a classic case for applying the rule "If it isn't broke, don't fix it." If you can't identify a reason for doing it, and the manufacture doesn't tell you to do it in their literature, it doesn't need to be done.
John W.
John, Mike;
Thanks for your replies.
Scott
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