Thefatdoghead
Well-Known Member
I don't know your setup Dan but if you have a round mash tun you could make a simple copper/stainless sparge arm that spins 360 degrees with hot wort returning back over your mash. I spose you would have to vorlof until first runnings were clear for this to work but I have seen the same idea except bigger in an english brewery making 20m2 a day. The arm just spun from the flow of the wort coming out the nozzles (or holes) in the arm. If your tricky with a lathe or know someone you can make it without any seals in the vertical shaft.Can I please get some ideas on wort return for my HERMS?
I currently just use a piece of silicone tubing that sits on top of the mash with a float, but I think I am getting too much channelling with this.
Any photos/ ideas would be greatly appreciated.
I have seen a homebrewer use one and it worked perfect. The mash at the english brewery just floated about 600mm from the perferated bottom in the tun, they just adjusted the flow rate so it stayed at the right height.
Not sure if that was the answer you were after but thats what I always wanted to make when I had a 3 vessel.
Gav
Edit-Was it wort return for whirlpool or recirculation? Sorry.