[TheForge] positive pressure room

[wmullett at bright.net]

I think you mean negative pressure to try to keep the dust from getting out - don't you?

From: "Dan Scheid" <damales at Pollybutte.net>
Date: Wed Mar 7, 11:16 PM
To: "'Sponsored by ABANA'" <theforge at mailman.qth.net>
Subject: [TheForge] positive pressure room

Well I get to build a shop. It's going to be 24'X36' and I'm thinking of
making a "grind" room with a positive pressure to try to get the dust out.
My thoughts was to pipe a old swamp cooler in and vent it out from under the
grinder. Do I need to put a blower on the out? Any input to make this work.
Cheep.
Thanks
Dan Scheid

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