Home Distiller

Ok thanks good to know. Do I nderstand what that means for 90%abv with x number of plates you can take off X percent of vapor?
Does that mean speed it comes out? % vapor
What does %of vapor exactly represent? Drip speed? How can drip speed be a %?

Eh? Now you are being very confusing with your questions.

I was addressing your querying about some slow technique that would somehow do something special with fores, and was trying to cut you off at the pass because that is a blind canyon. It has nothing to do with plates or vapor speed.

Sorry. Nevermind. I was asking about a previous post from above

To take off 10% of the vapor means for me, that 10% of the vapor goes through the product condenser and 90% back down into the column. Condensated vapor of course. Sorry, if my English sometimes is not clear.

Tummydoc wrote: ↑Mon Dec 30, 2019 7:12 am Nope. And I agree it's not wet cardboard. It's more like sipping turpentine!

I can conquer, it makes my gag reflex go crazy as soon as I take a wiff .

Hugelwilli touches on an important point. A long time ago Rad established "add more height for more purity, and more diameter for more speed", but the rule is not perfect. Far from it. A taller column makes it easier to make more pure, high abv product. So just by adding height, you can speed up output (by lowering reflux). So height translates to more speed. And - given the same power input - just a wider column will not help.

I agree with Hugelwilli's assessment that the biggest issue the OP faces is that the packed column section is not long enough. Add a foot and double production rates, would be my estimate.

Odin.

Yep what Odin said. Have to keep things in context.
With same power/heat input the added width offers little.

Taller column allows you to stretch your gradient and get more distillation cycles.

30x the diameter used to be the standard no?

Odin wrote: ↑Tue Feb 18, 2020 9:16 am And - given the same power input - just a wider column will not help.

Odin.

True. Would you not agree there is a cap on the how much the speed can be increased by adding height alone? And the next step would be to add power, width and height to get a faster take off rate?

Sure. And here is another important design factor: what packing is used? The older varieties are optimal with lower vapor speeds and lower amounts of total reflux. More modern ones can handle higher power settings and more reflux. So after lengthening the column, the next step could be to assess column packing.

Odin.

Honeybeerbadger, how did the extension work it for you? I have the same column as you and have also purchased an extension for it and was curious as to what to expect.