Jet propane torch for metal melting foundry
This time, our structure is a BURNER, which will be used in our upcoming video.
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Your hands look 110% Authentic! Brilliant!
:)
the dirt you get on is the dirt of success....just to know you build it yourself....every time i repair my car that feeling is awesome
You guys always make it appear so simple.
Great work, one of the best I've seen so far about this equipment
You don't need forced air with your high pressure gas regulator. A venturi works great, the flame shouldn't be burning inside your tube, it will eat away at it pretty quickly.
I am thinking that they should have used a flame trap just inside the mouth of the burner tube to allow for complete air/fuel mixing and to prevent combustion inside the burner tube.
With forced air, the temperature will rise. Venturi designs can only go so hot. I think that's the "Extreme" part in "Make It Extreme"....
It's still a rather poor design. Even if forced air is needed to attain a desire temp range there are better designs.
BL4CK0UTps3 I don't need to, just look at commercial offerings from Devil Forge for examples of both types.
Absolutely right, you can use a tube with a higher melting point but the end result is the same, a slagged burner head. If you do it right the venturi process should give you a perfect air-fuel mix, self cool the majority of the burner head, less downtime in replacing parts, and very close to the same temps as the jet burner in the video. You will need to bypass the gas regulator to do this however. I would suggest a thermal safety cuttoff valve as well, no one wants an explosion. We have been doing this for a long time check out some of our gear www.smithweld.com/product-category/pre-heat-burner-systems/
You should never ever have part of your flame burning inside the tube. It should be burning just outside the tube so the heat is used in the foundry. Need to seriously fix that. JMHO
Бензиновая паяльная лампа. Зимой в -40с° градусов Цельсия моторное масло грею чтоб завелась машина. kzhead.infofH32FRNuiSo?feature=share
Righteous! Excellent as usual. You're my favorite channel right now! Your preview on your next project looks real interesting.
Thank you so much! :)
WOW!! that was impressive, I'm going to have to build one now!!
Another awesome build and cool video production work!
Thank you very much! :)
What’s the components list
Cool, finally someone doing it the way I had in mind. Thanks
Well budy you made an awesome torch and I am sure it can reach temps up to 900-1000 C but I Wouldn't really suggest the combustion inside the tube cauze due to intense heat the tube is gonna start weakening until it probably will fall out. (Sorry for bad english, I am from Greece but I wont all the audince to get what I am saying) rather than that an amazing video keep going with the good work.
Awesome video, love the process from fabricating to finished work! What's the maximum temperature rating on this puppy?
There's enough money in pipe fitting adapters to wipe out my life savings
Nice, looking forward to your furnace build! I've been meaning to convert my old coal furnace to gas, so I'll wait and see how the masters do it first =)
talk about no nonsense. I was jealous of some of the tools you have. But I love figuring things out. I'm going to build one soon and your video was inspirational. Lol
Awesome! Can't wait for the next one!
Thanks dude! :)
Wow!!! This is so cool man!! Can't wait to see what you do with this!!! Love you guys!!! -Brian
Thank you my friend! :)
Scary and powerful, tnx for sharing it man!!!
Thanks for watching!
Brilliant...where do I find that fitting you uses on the propane tank?
Excelente fabricación! Me gustó ese final de video con pantalla dividida, me suscribo ya!!
I love how these guys cut the "Hey guys" part and dive directly in the work.
Awesome Video bro, Bravo again
Thank you brother!
i have seen a few propane torch builds this is the first one that uses a welding tip for the propane injector nozzle great idea.
A couple of other torch builds have used mig tips, it is certainly easier to get an accurately sized hole that way rather than to drill one. The smallest bit I had was 1 mm and mig tips go down below that, 0.9 0.8. I ended up drilling a series of stepped holes into the plug to reduce how far I had to drill with the 1 mm bit, which are easy to snap.
esto es lo que me hacia falta, un buen quemador, te felicito
impressive work. Thanks for sharing.
Thanks for watching!
You are awesome!! Great video as always. :D
Thanks man!
As always, you rock man.
Thanks! :)
Great, can't wait to see what you gonna do with it! Perhaps a forge! Awesome work as always
It's in the title: A metal foundry... so yes. :)
lol, :)
Thanks man! :)
Nice job bud. Look very interesting.
Thank you brother!
Looking forward to what is gonna come from this!
Hi Make It Extreme, love what your are doing on you tube. Super! I noticed when you weld you have your face really close to the weld. Please be very careful breathing that stuff. Maybe check your eyes, We need you around a long time mate. Have a great life.
The first pipe fittings you welding at the beginning, were they galvanized?
that one mean torch! awesome job!
Thanks! :)
Definitely waiting for the foundry/furnace video!! Could that melt copper?
Real hard worker hands and fingers, I even noticed bruise and scratches on your legs too, excellent video and good work, be careful and safe.
Does this mean we can expect to see some smelting incorporated into future projects? Hope so.
κορυφαιος!!!!!συγχαρητηρια. Τι δουλειά κάνεις παρεμπιπτόντως;
love extreme vids ! BudgetBoy here, I musta counted $750 bucks worth a brass fittings went into that weedburner. I build this stuff to save MonEY!
fantastic,este maçarico funciona com ar comprimido?
Nice done man!!
Thanks! :)
Muito bom este canal, the bests of KZhead
I'm sure you could screw a lot more fiddly bits together. what ever the reason.
hahaha
Almost $80 worth of nonsense
Ha Ha, yeah efficient isn't always as fun tho right
end result is great. 0.6mm mig tips are ideal, very complicated though, you are lucky it worked so well,mine is much simpler but took a dozen tries to get it right. cheers
What are the main things to consider in burner like this? Care to spread your knowledge?
his doesnt work very well
research research. Ron Reil is the man with all the knowledge. there are many ways to build a burner,just depends on what resources are available. In Tasmania you can't bloody buy anything so i used an assortment of bits and pieces.you will need a decent LPG regulator, apart from that a bit of trial and error will find a solution for you. Never use galvanised pipe, a flared end is superior. simple or complex really depends on your fabrication skills, design depends on end use e.g. foundry, forge,heating, cooking ? A foundry burner does not need as much control as a forge or cooking burner. the tricky bit is getting the gas orifice central in the burner tube and getting the air/gas mix right. Look at a few other builds and copy what suits your needs and skills best. Hope this helps. Cheers
bill baggins I'll tell you the main error in much shorter text: Don't burn it inside the tubr
don't burn what inside the what ???
Awesome! I was wondering why are there two/three adjustment knobs (one of them being at the bottle, obviously)? I just got my self a torch and got a gas bottle that only turns on or off , no nuance of adjustment, so the only adjustment can happen at the handle of the torch - but I'm unable to get the proper jet engine blue flame style, only flame. Any idea? Cheers!
I remember the A-team making this !
Anyone have a parts list for this?
Foarte interesante și utile pentru cei care vor să facă ceva le apreciez pe multe din ele și consider că sânt OK.
all these fittings, lol. great video.
What Type of weld is that at the beginning of the video with the pipe that got painted green? i kinda want to get into welding and metalworking but don't know where to start :/
What is the spray that you used prior to eluding the pipes. Is it a flux or Anti-spatter or super secret sauce?
Nice!👍🏽
Thanks man!
you are lucky to have all these tools to work with. anyway cool video as always
Thanks!
Make it Extreme thank you for the reply bro
You deserve way more subscribers than you have
Where did you get the valve that you put on the propane tank?
i am a make it extreme addicted!!!!!
Awesome video
Hello there. Can i borrow 3 minutes from you to show you how to use your hand Sanitizer to clean things. i mean other uses of sanitizer BTW if you like the video can you please subscribe kzhead.info/sun/gd2bfJl7qYmFnHA/bejne.html
1:29 - why do you put on so many different screws/nuts/bolts?
How long does the mig tip work.
Realy awesome build
Thanks!
Nice!
Thanks!
How do you keep the tank from freezing up?
I'm watching this at early morning and at the end of the video, i thought the bell in our church just rang. Turns out it was in the video lol
Hey bro, huge fan. What would you charge for this rig? I'd love to own one, love your work. MINUS the propane tank and foundry.
ชอบมากๆครับ
Salve... Non ho capito quati tubi hai attaccato, uno (solo quello del gas) oppure due (gas+aria)....!?
By using forced air with in the torch or not, will that effect fuel consumption and how?
Which type of welder would you use
Can you make a professional, heavy, extreme pool table ? ^^
Which type of cutting fluid you use
Dear MiE, the zinc coating on the galvanized pipe that you welded comes off as toxic vapors when heated/welded. Hope you are ok..
lol
Hm. A bit of searching on teh interwebs shows that I was perhaps over-reacting - www.sperkoengineering.com/html/articles/WeldingGalvanized.pdf claims that ill-effects of zinc (oxide) fumes are only temporary..
what if they had asthma lol
They are temporary if you dont die, but then again you can die from allmost anything
They are temporary if you die as well as if you don't!
Hello. I have a question. Do you give oxygen to the burner or do you supply compressed air?
metal work heaven lol love this shit.... keep the vids coming
Thank you! :)
Make it Extreme I made a torch just like yours and it works very well Thank you so much for the idea it melts brass very easily !!!
how big a compressor do you need to continually feed a burner like that ? allso i read a lot of the comments about the pipe getting red hot , i wonder if you can just shorten the pipe a little passed the point where it goes hot and just stick it deeper intoo the forge
watahyahknow a small compressor should be enough, doesnt take a lot of air to burn like that, some people use a hair dryer but remove it when not blowing or the heat will travel back up the pipe and melt it!
in my experience there is something quite wrong when the flame burns inside the burner pipe instead of just outside it. I suggest adding a flare section when not sticking the burner inside the forge.
You are right. This is wrong.
how long does one of those little gas bottles last on this ?
Great video!! Those look like PLUMBERS PAWS.....like mine!! Make more!
Can u plz give more details, like what size of tubing u were using?!??!??!
How does the outer sleeve of the torch section hold up after repeated use? I noticed that it got pretty yellow, which I know can make it pretty brittle after even a few heat/cool cycles...
I think it would get brittle if it were quenched or rapidly cooled, and the 'brittle' factor may depend on the alloy he used, I didn't catch that, the alloy he uses may be (probably was chosen to be) ideal for the application.
Maravilha muito bom
Gostei muito vou fazer também
Using a MIG tip as an orifice is pretty frigging cool.
Could you make a "shopping list" of the sizes of fittings you used please?
Mate, a cylindrical bushing in the end of the burner tube, into which a circular bit of fine stainless steel mesh is inserted will stop flash back in the burner tube. Should get you more bang for your buck... So to speak.
Madnessssss
is it possible to get a parts list by chance?
Thanks Heaps Man
i cant wait for the next video
:)
Why not use a propane regulator instead of restrictor nozzle ? Are there benefits to doing this ? Also using shop air, that's going to need a lot of CFMs, is that really the most efficient way ? And that combustion chamber , why not let the combustion happen around the crucible ?
Good idea man
Wont that melt the tube that ejects the flame?
What size welding tip was that?
Near the end of the video, you added brass fittings to the end of the pipe on to which you screwed the steel weld flange. Why? Why not just put the flange on the end of the pipe? Was it just for added length?
iam just going to ask cuz I havr never seen anyone do that befor. what are you spraying on the metal befor you weld?
Its for cooling and lubrication as he was drilling the holes. Not sure chemically what it is though.
+ Andrew Lorona, Joshua was asking about the welding part, not the drilling part. Welding : Anti Spatter spray. Drilling: Cooling and lubrication of drill tip, helps avoid destroying your drill tip and keeps the parts cooler while drilling.
thanks it was for the welding. chris and you did a good job of explaining it. i do mig and flux core welding. i have never seen this used before. thanks for the info. much thanks.
thanks it was for the welding. john and you did a good job of explaining it. i do mig and flux core welding. i have never seen this used before. thanks for the info. much thanks.
bang izin nanya,,propan gas itu beda ya sama butane gas, mohon pencerahannya bang, makasi
it is posible to use it with waste oli?
very cool!
Thank you!
I've had a hard time finding the piece @1:20 . The pieces I've found have threads, but not all the way from top to bottom like that.
I guarantee that i will hit like button for the next video.I have done it so far with all videos..
Yes need a combustion chamber. Fuel air mix threw smaller pipe into a bell keeps flame at end not in the middle. Gonna melt that pipe
Reallly cool! are you making a Gas Forje or a Casting Furnace?