3" single plate bok build

Reflux still design and discussion

3" single plate bok build

Postby MR-E » Sun Jun 17, 2012 10:46 pm

Hey guy's
I have built a 1.5m x 3" Bok & thought I would share some pic's, she's had a water/vinegar run & a alco/test run.
I post pic's over the next few days as I'm not sure how many pic's I'm allowed to put on one post.
Enjoy :handgestures-thumbupleft:


ImageImage
Made a disc/plate & hard soldered a 1" tee in.
ImageImage

Hard soldered the pate in flush with the take off hole, plate will hold 60ml of liquid before returning through the tee.
ImageImage
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Condenser is 1" cold finger, hard soldered to a 3" cap & 3/8" coil hard soldered to the cold finger.

I'll post some more pic's tomorrow.

Cheers :handgestures-thumbupleft:
MR-E
 
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Re: 3" single plate bok build

Postby Panda » Sun Jun 17, 2012 11:48 pm

Nice. Looking forward to some more pics
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Re: 3" single plate bok build

Postby punchy21 » Sun Jun 17, 2012 11:57 pm

Looking good mate :handgestures-thumbupleft: Bring on the pics...
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Re: 3" single plate bok build

Postby stilly_bugger » Sat Jul 28, 2012 12:48 am

MR-E, any chance of you posting some results, impressions, regrets, things you'd change, etc?
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Re: 3" single plate bok build

Postby MR-E » Sat Jul 28, 2012 4:04 am

stilly_bugger wrote:MR-E, any chance of you posting some results, impressions, regrets, things you'd change, etc?


I will try & post more pics tonight, its pretty much the same as the charity build, without the S/S bling & as you can see
in the pics I put the plate inside the condenser head instead of the cup, that would be the only thing I would/did change.
No regrets, build was fairly easy, a couple of hours after work each night for 1 week.
On the alc cleaning run I was having dramas with the condenser, little puffs of vapour coming out the safety vent hole,
but was an easy fix, I had the water going in the cold finger & out the coil, swapped the hoses over & problem solved.
Only full run I have done was a stripping run on TPW, no packing & valve wide open, collecting @ 4.5ltrs an hr
I have to do a few more stripping runs before I can do a reflux run & see what it can do.
I'm running on gas with a three ring burner & I'm only using the two middle ones on full at the moment, on the next stripping
run I'll try throwing some more heat at it & see if the condenser will cope.
L/M boks are easy to run once you learn how they work, just slower than a plated still.

Cheers :handgestures-thumbupleft:
MR-E
 
Posts: 373
Joined: Tue Jun 12, 2012 4:58 pm
Location: Brisbane
equipment: Cooking on gas,50ltr keg, 3"Bok &
4" column with 6 perf plates

Re: 3" single plate bok build

Postby JayD » Tue Jul 31, 2012 10:05 am

MR-E wrote:
stilly_bugger wrote:MR-E, any chance of you posting some results, impressions, regrets, things you'd change, etc?


I will try & post more pics tonight, its pretty much the same as the charity build, without the S/S bling & as you can see
in the pics I put the plate inside the condenser head instead of the cup, that would be the only thing I would/did change.
No regrets, build was fairly easy, a couple of hours after work each night for 1 week.
On the alc cleaning run I was having dramas with the condenser, little puffs of vapour coming out the safety vent hole,
but was an easy fix, I had the water going in the cold finger & out the coil, swapped the hoses over & problem solved.
Only full run I have done was a stripping run on TPW, no packing & valve wide open, collecting @ 4.5ltrs an hr
I have to do a few more stripping runs before I can do a reflux run & see what it can do.
I'm running on gas with a three ring burner & I'm only using the two middle ones on full at the moment, on the next stripping
run I'll try throwing some more heat at it & see if the condenser will cope.
L/M boks are easy to run once you learn how they work, just slower than a plated still.

Cheers :handgestures-thumbupleft:


Good looking build so far... :handgestures-thumbupleft:

I know finding the time to do things is not easy sometimes Mr E having said this have you any more info on how it runs when your serious? some more pictures would be great aswell.
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Re: 3" single plate bok build

Postby MR-E » Tue Jul 31, 2012 1:52 pm

:oops: Sorry about that I got a bit side tracked with an other build, here's some pics


ImageImage
Thermo well soldered in the 3" coupler & test fitted to the condenser head.

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take off tube & Final output condenser for cooling the product for accurate alc% readings during a run.
Liebig is 3/4" over 3/8"

That's all I can find, one of the tech crew fucked all my links :angry-banghead:
I'll have sort the mess out :angry-banghead:

Cheers :handgestures-thumbupleft:
MR-E
 
Posts: 373
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equipment: Cooking on gas,50ltr keg, 3"Bok &
4" column with 6 perf plates

Re: 3" single plate bok build

Postby JayD » Sat Aug 04, 2012 8:03 am

l would like to say thanx Mr-E as this build inspired me to build a 2" to 2 1/2" boka single plate as a practice run before l build my 4"...buggar ups included :crying-blue: , buggar up No1 l forgot to include the tee above the plate... :think: so l start thhinking to myself how can l sort this out with out ripping it apart :think: so l soldered a circular plate the to the bottom of the coldfinger making sure it was wider than the the throat of the boka then l rolled the edge down for flow...here is a link for your convenience so you can have a peek at the almost finnished still, l say almost as l need to make a waterjacket for the output... thanx again Mr-E
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