Way back when I first got into smoking meats, and before I decided to invest in a real smoker, I built the Alton brown Trash can Smoker. It worked so well I immediately purchased a real smoker. In preparation for smoking my BACON!, I converted it into a cold smoker. I went to Home Depot and purchased a second garbage can for $22.00. I had a long length of thin aluminum dryer tubing (never used) and some other parts. First thing I did was attach the Aluminum tubing and reducer to the new trash can at the bottom using pop rivets and duct tape on the inside.
I Attached the ducting with a large hose clamp. Attached a computer power supply fan to the top of the can on the opposite side.
The finished can looks like this.
I attached the other side of the hose to the old smoker and duct taped it in place.
I will be using a hot plate to generate the heat for the smoke. As a test I powered on the fan, lit some paper towels and put them in the old smoker. In a few seconds smoke came out. and after traveling through the long tube it was cooled by the outside air. Here is the results.
Unfortunately I do not have the meat ready to smoke yet, so I will start curing it this Wednesday and smoke it on the weekend.