Monday, August 18, 2008
Here are some of the latest progress pics - things are going along slowly but surely. The image above shows what I'm doing with the ceiling - to improve sound dampening I put some R30 insulation between the joists and am using some foam-cored 1/2" board. It's sort of a mega-ceiling tile that's screwed in with taped joints (that's metallic HVAC tape). Each piece is hand-fitted to eliminate gaps - the idea is to provide something that's removable but still blocks out dust and as much noise as possible - the foil backing should improve the lighting a bit. I wired everything to a 100 amp sub-panel with 3 dedicated 20 Amp 240 circuits - you can see in the photos the metal conduit drops on the block wall (exterior of the house, underground). I also have my old shelving standards along the block wall which are attached using a hook at the top and then Tapcons into the block. Speaking of the block wall - originally I wasn't going to paint it but with everything else going on I decided to hit it with a couple of coats of DryLox - it should create a more stable environment.
I also brought in more of the wood I had stored out in the carport so it would start acclimating to the change of environment - my basement is at about 50% humidity via dehumidifier - much less than what is normal in the Atlanta climate. You can see the pile peeking from behind the stack of equipment in the next photo.
I guess I should mention the Grizzly Dust Collector - it's a 2HP Model GO440 - don't think I have in previous posts. I purchased this on CL super-cheap from a guy in the Florida pan handle. Seems he was looking at it on the Grizzly site and said something about wanting it - his wife overheard him and bought is as a surprise Christmas present. He hung it on the wall in his garage shop then realized his truck wouldn't fit in the garage - so it had to go. He started the pricing fairly high, then week by week started lowering it - when it got to something I felt was worthwhile I wrote the guy and asked if he ever came up to Atlanta - turned out he had a cousin in Noonan and was willing to bring it up - I met him with my trailer right off an I85 exit. He had only partially disassembled it, which will make it super easy to reassemble. Considering I was looking at units in the $1K+ range for my needs, I'm very happy to have found this.
In photo 2 you can see the space in the far corner - that's where the cyclone is going - I was originally going to put it in the adjoining room but had some worries about the furnace and other pilots there igniting any fine dust - there's also a large beam and ducting which would have been routing the DC ducting troublesome so I opted to take up some of the precious space in the shop area. I originally thought about a wall mount but by the time I figured out a hanging method it made more sense to use the Grizzly stand. It sticks up between the floor joists above so I've wrapped the area in a box-shape so the motor is isolated - there's additional insulation to help with noise. I've actually made a bit more progress than this so I'll have updated photos soon.