MaltLicker said:Found it........Palmer, "How to Brew"....plus some other drainage design tips:
..."In addition, it is very important to avoid channeling of the water down the sides from placing the manifold too close to the walls. The distance of the outer manifold tubes to the cooler wall should be half of the manifold tube spacing or slightly greater. This results in water along the wall not seeing a shorter path to the drain than wort that is dead center between the tubes."
http://www.howtobrew.com/appendices/appendixD-1.html
jeff said:Actually BBRob,
Your setup looks a lot like mine. What I did to keep the braid away from the walls, was to add copper wire "spreaders" (just copper wire from electrical wire) to pull the braid away from the sides.
My last brew with a modified fly sparge (<25 minutes) had a 95% efficiency for 6.5 gal in the fermenter.
I'd keep the loop. Just my 2 Lincolns.
Brew on,
jeff
jeff said:Rob,
I just stripped a piece of Romex, pulled the insulation off one of the wires, or just use the ground; wrap a loop around the braid, figure the length of the "spreader" to keep the braid away from the wall and wrap a loop around the braid on the opposite side of the tun. You don't need to make it perfect you just want to keep the braid about 1-1 1/2 inch from the wall of the cooler (and don't worry about fastening it down.) I put two of these "spreaders" on my SS braid manifold. The description is probably more confusing than the actual process. should take you all of 3 minutes to do the entire job.
Good luck,
and
Brew on,
jeff
bretski said:Great thread! This has given me lots of good ideas.
I'm going to try using one of my extra rectangular coolers for my first attempt. Will post some pictures when I get it done (for feedback).