This particular condenser in this tutorial is a mm (6") long conti-nuous double coil, for a 50 mm (2") diameter column, and uses mm (1/4") copper tube. This size double coil condenser comfortably han-dles w of water steam. (Put some mesh or scrubber packing in the top section.). Dec 10, · How to speed up your DIY pressure cooker still by changing out the copper condensation coil for one with a larger diameter. Stainless Steel Compression Tube.
Post by dixiedrifter » Wed Sep 09, am. Post by olddog » Wed Sep 09, am. Post by HookLine » Wed Sep 09, am. Post by Barney Fife » Wed Sep 09, pm. Post by rad » Wed Sep 09, pm. Post by HookLine » Thu Sep 10, am. Post by myerfire » Thu Sep 10, pm. Post by astrangebrew » Wed Sep 16, am.
Post by astrangebrew » Fri Oct 02, am. Post by dixiedrifter » Sun Oct 04, pm. Post by JeepJunkie » Mon Oct 05, am. Post by Samohon » Sat Feb 20, pm. Post by chris69ca » Sun Sep 26, pm. Post by Austin Nichols » Sun Sep 26, pm. Post by Herrick Hubbard » Wed Mar 23, pm. Post by tafinaf » Wed Mar 23, pm.
Post by chris69ca » Wed May 04, pm. Post by rad » Wed May 04, pm. Post by chris69ca » Thu May 05, am. Post by Grehund » Mon Aug 01, am. Post by Bushman » Thu Oct 27, pm. Privacy Terms. Quick links. How to wind a perfect coil condenser. Post by dixiedrifter » Wed Sep 09, am Ok thought I would do a quick tutorial on how to wind coils.
First you need a jig. There are three eye bolts installed near the end to ensure that the coil gets plenty of grip when turning. Step one. Using a small tubing bender from harbor freight, put a slightly less than 90 degree bend in the tubing and run it thru the eye bolts.
Winding a coil 1. You do not have the required permissions to view what does the word miracle mean files attached to this post. Re: How to wind a perfect coil condenser. Post by olddog » Wed Sep 09, am Nice looking coil.
So, buy the tubing, go to the jig, and, Try again. Again and again Yup, tried filling what I had left with salt, and finally got my coil. Morale of the story? Im sure this will be a very valuable post when it comes to making coils.
A condenser that size should knock down just about anything a 2" column can throw at it Very reasonable price, as well Small Scale 1. Post by myerfire » Thu Sep 10, pm Great looking coil, great tutorial and a great price also. For anyone building their first still, the odds of turning your first coil and have it turn out are pretty slim. How to play handlebars on piano good winding!!
Thanx SB. Time flies like an arrow Fruit flies like a banana Groucho. OK - that explained the cheap part. On reflection, I figured that the thin wall would help on the thermal transfer. That thin walled tubing kinks and flattens at a drop of a hat. Goes through a bending die that blue handled tool no problem but is totally evil in a how to make a copper coil condenser bender. The tubing would collapse against the side walls of the spring bender and jam etc.
I get called off for dinner - 40 min. I recommend that you check out yours and clean up any rough ends with a Dremel tool first. Post by dixiedrifter » Sun Oct 04, pm Try this One gallon of fresh not from concentrate cider. Three liters of regular apple juice 7 cinnamon sticks 3 cups of sugar two 5th's of close to azeotrope you can get. Warm apple juice up to a low simmer.
Dissolve sugar in that, add in cinnamon sticks and cider. Continue to simmer covered for one hour, Cool in the bathtub and add in the alcohol. Guarantee it is some good shit! Post by JeepJunkie » Mon Oct 05, am Thanks a ton Dixie, i used your ideas and wound a so-so coil this weekend. I figure for my first attempt it's a success. Being a woodworker, tweaking metal is new for me. Didn't see on the first go, that the spring bender was all the way inside first of the eyebolts.
Snip that off, start over Was so excited that i made the bend and was actually wrapping nice, that i got my spring bender caught on the copper and wrapped about a turn and a half of it arount the pipe.
Snip that off start over Noticed that the more i had on the wrap, the flatter i was making the tube. Too late to snip off and start over As i was nearing the last of the second layer, grunting to get the spring bender to slide a bit farther along, my 8 year old walks by and asks 'why don't you use that WD to make it slippy' Bless her heart Good thing the 8 year old wasn't around Thanks man Gonna read it again You should use a copper-inhibited sodium hydroxide solution.
This is the same stuff I use to pump through my copper plate heat exchanger for my home-brewing. Post by chris69ca » Sun Sep 26, pm dixiedrifter wrote: Ok thought I would do a how to make a copper coil condenser tutorial on how to wind coils.
Post by Herrick Hubbard » Wed Mar 23, pm I just finished off my first coil using Dixie's method described here. Am very pleased with the effort. Wasn't looking forward to soaking the unit and taking it to the carwash so I managed to deftly twist the coil in the opposite direction and with the help of a vise and some vise-grips - grab hold of the notebook inside and GENTLY pull the paper out. I didn't include any extra cardboard to enlarge the diameter of the coil so the paper more or less easily slipped out.
Here's a pic of the result. Thanks for the post Dix. I need to work on the bends at the top of the coil. I'm not sure of the length - maybe it's too long? Input anyone Post by chris69ca » Wed May 04, pm well i was going to build a bok for my first build but picked up a pot still on the cheap now going to do a nixon stone so this is still very handy looks great to nice bends guys.
Post by rad » Wed May 04, pm chris69ca wrote: well i was going to build a bok for my first build but picked up a pot still on the cheap now going to do a nixon stone so this is still very handy looks great to nice bends guys. Post by chris69ca » Thu May 05, am i have about a meter and all sorts of odds and ends i japanese names and what they mean dont need much else for a Nixon but might look at what elce it would cost me im taking my time at the moment just reading i have the pot still so that keeps me going in the meantime and im getting off the essences at the moment trying to do all my recipes from scratch with oak chips.
Post by Grehund » Mon Aug 01, am Thanks to Dixiedrifter's post, I too was able to wind my first coil without any kinks. The first one I added salt as per the ones I have made in the past.
The person I am making it for wanted it a bit longer than I usually do so I added 3 more raps. This has been a bugger to clean so I decided since it was a bit different copper that I would try without salt.
It worked great, the reason the refrigeration copper is a bit how to make an australian cork hat and doesn't kink as easily as the other.
Both turned out nice but the latter took a lot less work. The basic difference between how to get over being dumped by a friend is that the one without salt does flatten a bit but not much and will not effect it's performance. Hope this helps anyone about to attempt a double condenser coil.
What Does the Evaporator Coil Do?
This particular condenser in this tutorial is a mm (6") long conti-nuous double coil, for a 50 mm (2") diameter column, and uses mm (1/4") copper tube. This size double coil condenser comfortably han-dles w of water steam. (Put some mesh or scrubber packing in the top section.). Winding a Coil Condenser How to wind a small copper coil condenser, by hand, without filling. By Hook This particular condenser in this tutorial is a mm (6") long continuous double coil, for a 50 mm (2") diameter column, and uses mm (1/4") copper tube. This size double coil condenser com-fortably handles w of water steam. Jun 16, - If your trying to make a coil condenser for your moonshine still this article will help you do that. If you’ve already tried to make one and failed this article will show you the right way. T.
This design is very easy to make, and useful when you want to insert a condenser in the top of an open tube. Its efficiency is poor due to the limited surface area, but may be improved by confining the vapor with a shroud keeping it close to the cold surface. It is most useful for small amounts of vapor, as in the processing of botanicals. This design is simply made by sealing off the bottom of the outer tube which is the "Cold Finger" and then inserting a long, open tube through the middle of a cork.
A second short tube through the cork completes the water path. If you use a Cold Finger for a reflux condenser on top of a column, You can increase the efficiency by winding a copper tube around the shroud and soldering it in place. This is the "Gloved Cold Finger" mentioned in Chapter 3. This additional tube can be connected in series with the Cold Finger so the same water connection feeds both.
If you do this, let the water flow through the Cold Finger first and then through the outside coil. This creates the greatest temperature difference at the part with the smallest surface area - the central Cold finger. Buffalo Brewing Blog. Responses Grimalda Bunce How to construct a cold finger?