Lampwork Etc.
 
TrueDesign

LE Live Chat

Enter Live Chat

No users in chat


Frantz Art Glass & Supply

Caber Light


 

Go Back   Lampwork Etc. > Library > Tips, Techniques, and Questions > Torch Questions

Reply
 
Thread Tools
  #1  
Old 2007-11-23, 11:22am
Anne Londez's Avatar
Anne Londez Anne Londez is offline
Senior Member
 
Join Date: Apr 11, 2006
Location: Switzerland
Posts: 575
Default Mini-CC and concentrators ?

Does anyone know if you can run a Mini-CC on 2 concentrators ? I know 1 would not be enough, but 2 ?
Thanks
__________________
Anne

Sea Rocks Tutorial
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
- Ebook
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
- Follow me on
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
- My
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
shop

Last edited by Anne Londez; 2007-11-23 at 11:41am.
Reply With Quote
  #2  
Old 2007-11-23, 11:49am
Hothead Beads's Avatar
Hothead Beads Hothead Beads is offline
Facebook addict
 
Join Date: Oct 16, 2005
Location: Arizona
Posts: 1,858
Default

Anne,
I run mine on two concentrators and it does great. I ran it on one for a short period of time and found the knobs got a little warm. Hooking up two fixed the knob problem.
__________________
~Teri

To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.


To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.


To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.


To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.


Mini cc w/2, 5 lpm concentrators
Reply With Quote
  #3  
Old 2007-11-23, 11:54am
Sue in Maine's Avatar
Sue in Maine Sue in Maine is offline
Senior Member
 
Join Date: Jun 14, 2005
Location: The Rocky Coast State!
Posts: 6,620
Default

Me too! I started with one oxy-con and knobs got hot. Went to 2 and enjoyed working with boro and noticed the knobs on the mini cc were considerable less hot. When I work with 104, the flame is shorter so heat is closer to torch nozzle, which translates into hot knobs.

Yes, a mini cc works very very well on 2 oxy cons.

Sue
__________________
Sue Walsh
The past is history,
The future is a mystery
and the present is a gift.
Reply With Quote
  #4  
Old 2007-11-23, 12:48pm
Cosmo's Avatar
Cosmo Cosmo is offline
ManBearPig
 
Join Date: Jun 28, 2005
Location: Roanoke, VA
Posts: 8,540
Default

Two will run it fine. We have a Knight 7 port torch (which is virtually the same as a Mini CC) and I make all kinds of things on it running 2 concentrators.
__________________

To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.


To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.

To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.

To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.

To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
Reply With Quote
  #5  
Old 2007-11-23, 2:20pm
Anne Londez's Avatar
Anne Londez Anne Londez is offline
Senior Member
 
Join Date: Apr 11, 2006
Location: Switzerland
Posts: 575
Default

Thanks guys !
__________________
Anne

Sea Rocks Tutorial
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
- Ebook
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
- Follow me on
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
- My
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.
shop
Reply With Quote
  #6  
Old 2007-11-23, 3:19pm
beadsoncypress's Avatar
beadsoncypress beadsoncypress is offline
BeadsonCypress
 
Join Date: Jan 05, 2007
Location: Jersey Shore - by AC
Posts: 2,662
Default

I have a 5 litre generator which is more than adequate, biut if you want to do boro or ever move up to a larger torch, you will need 10-15 litres.
__________________
Beads on Cypress (Susan Boyce)

7+ years and growing - Mini-CC and O2 generator
Reply With Quote
  #7  
Old 2007-11-26, 8:39am
kbinkster's Avatar
kbinkster kbinkster is offline
PyronamixK
 
Join Date: Jun 24, 2005
Location: Spatula City
Posts: 4,196
Default

The more oxygen the better. Two 5 LPM concentrators or a single 10 LPM concentrator will feed a Mini CC well. Keep in mind that the longer you can push your candles, the less heat the body of the torch (the knobs) takes on. So, even if you are running on tanked oxygen, if you are running short candles on the Mini CC, you will overheat the torch and get the hot knobs.
__________________
Kimberly
working glass since 1990 - melting it on a torch since 2002
Reply With Quote
  #8  
Old 2007-11-26, 12:03pm
Beckah's Avatar
Beckah Beckah is offline
Butterfly Rancher
 
Join Date: May 08, 2006
Location: Colorado newbie
Posts: 5,827
Default

I went from an M10 to a Regalia this summer and my MiniCC is soooo much happier! It was definitely way underpowered on just 5LPM -- I could make beads but now I can play with silver glass, raku, boro...

And, if you're looking to buy an oxycon, Kimberly in the post above is great to deal with!
__________________
Torch connected to NG December 2005 and disconnected March 2013
To view links or images in signatures your post count must be 5 or greater. You currently have 0 posts.

May 2014 -- Good-bye Florida and Hello Colorado
Reply With Quote
  #9  
Old 2007-11-27, 3:37am
barbaracollins's Avatar
barbaracollins barbaracollins is offline
Knob Creek Glass
 
Join Date: Aug 12, 2005
Location: Indianapolis
Posts: 994
Default

I use two, or three, M-15's with my Mini CC. I need to hook up my Carlisle Hellcat!
Reply With Quote
  #10  
Old 2007-11-27, 4:54am
beadsoncypress's Avatar
beadsoncypress beadsoncypress is offline
BeadsonCypress
 
Join Date: Jan 05, 2007
Location: Jersey Shore - by AC
Posts: 2,662
Default

My supposed 5 ltr generator pushes 1/2 inch candles, a huge flame and reactions are not a problem at all?? (except terra, I still haven't gotten all I can from that one)..If my knobs get hot, I just turn up a little more and it straightens right out! When I worked at Carlisle, they started testing using 5 ltr generators and they were ok there too, 10 was much better with boro though....
__________________
Beads on Cypress (Susan Boyce)

7+ years and growing - Mini-CC and O2 generator
Reply With Quote
  #11  
Old 2007-11-27, 10:32am
kbinkster's Avatar
kbinkster kbinkster is offline
PyronamixK
 
Join Date: Jun 24, 2005
Location: Spatula City
Posts: 4,196
Default

Sure, you can get 1/2 candles with a 5 LPM concentrator on a Mini CC ... but are they neutral? A neutral candle will be mostly blue with a slight yellow/white tip.

A lot of the reactions you get from glass are reduction effects. Reduction is accomplished by using less oxygen than needed for a neutral, balanced flame. A reduction flame will have candles that are blue with a lot of yellow/whiyte on the ends. The more yellow/white, the more reducing.

Terra requires an oxidizing flame - one that has more oxygen than a neutral flame. The candles of an oxidizing flame are all blue with absolutely no yellow/white tips.

When using natural gas, this can be tricky, because you might not easily see any tips even with a neutral or slightly reducing flame. Also, if you concentrator is not putting out good purity, it will be hard to tell if the flame is truly oxidizing or neutral because air (what is being pushed through a low-purity concentrator) combusts fuel to some degree, too.

On a 5 LPM concentrator, you may have to run pretty short candles on a Mini CC to get a nice oxidizing flame.

I think it depends a lot on your working style and what you are making as to whether running a Mini CC on 5 LPM will be satisfactory. For some people, it absolutely is. For others, they much prefer 10 LPM.
__________________
Kimberly
working glass since 1990 - melting it on a torch since 2002
Reply With Quote
  #12  
Old 2007-11-28, 4:32am
beadsoncypress's Avatar
beadsoncypress beadsoncypress is offline
BeadsonCypress
 
Join Date: Jan 05, 2007
Location: Jersey Shore - by AC
Posts: 2,662
Default

I totall agree with Kinkster......
__________________
Beads on Cypress (Susan Boyce)

7+ years and growing - Mini-CC and O2 generator
Reply With Quote
  #13  
Old 2007-11-29, 1:25pm
G.L.McBead's Avatar
G.L.McBead G.L.McBead is offline
Senior Member
 
Join Date: Sep 06, 2005
Location: Washington State
Posts: 564
Default

I used a Mini cc and 2 cons. for about a year and it is a great combo.The only reason I don't still use it is I wanted bigger.
G.
__________________
Tell people you love them today,sometimes it's your only chance.
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump




All times are GMT -7. The time now is 7:35am.


Powered by vBulletin® Version 3.7.5
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Your IP: 18.223.125.219