Jet propane torch for metal melting foundry
Vložit
- čas přidán 24. 06. 2016
- This time, our structure is a BURNER, which will be used in our upcoming video.
► Click HERE to subscribe to Make it Extreme: bit.ly/MakeitExtreme
► Second Channel: bit.ly/MakeitExtremeShorts
• Get access to the downloadable Plans: bit.ly/MIEplans
• All details: bit.ly/Jetpropane
• Help us on patreon: bit.ly/MiEPatreon
----------------------------------------------------------
AMAZON AFFILIATE LINKS:
-------------
Check our products we use on the videos:
www.amazon.co.uk/shop/makeite...
Camera:
Nikon D7500
US: amzn.to/3eIIvkE
UK: amzn.to/3ERFxor
DE: amzn.to/3qJ9gLd
Lens:
Sigma 105mm f/2.8
US: amzn.to/3ELI83d
UK: amzn.to/3mPANtd
DE: amzn.to/3JHG0gS
Tripod
US: amzn.to/32Slh8Q
UK: amzn.to/31nCgjd
DE: amzn.to/3qIanLq
Mic
US: amzn.to/3pT6JPH
UK: amzn.to/3mV9G01
DE: amzn.to/3mTdBdA
Lights
UK: amzn.to/3t7TufG
-----------------------------------------------------------
✦Social Media✦
✔Facebook: bit.ly/Makeitextreme
✔Instagram: bit.ly/makeitextreme
✔Google+: bit.ly/MakeItExtreme
✦Other Projects✦
Dining Table ► bit.ly/1TIQqjK
DIY Sandblaster ► bit.ly/1U1GrQI
DIY Spot Welder ► bit.ly/1Z5R9d2
Jet propane torch ► bit.ly/29jdy5Z
DIY Barbecue Table ► bit.ly/27VV2HA
Metal Melting Furnace ► bit.ly/29HbKXe
Plasma cutter circle tool ► bit.ly/1sD6erQ
Homemade Metal Bender ► bit.ly/1WQZHGO
Make it Extreme's Workbench ► bit.ly/2aaG9ut
Making a hoverboard from Junk ► bit.ly/2a9b1bB
✦Angle Grinder Hack Videos✦
Hack 1 ► bit.ly/25r51WF
Hack 2 ► bit.ly/22rrtK2
Hack 3 ► bit.ly/1OSzzn4
Hack 4 ► bit.ly/2aP8A3X
●Playlist for all videos ► bit.ly/1qQ06eE
●Intro Design ► cyprusgraphics.com/
╔═╦╗╔╦╗╔═╦═╦╦╦╦╗╔═╗
║╚╣║║║╚╣╚╣╔╣╔╣║╚╣═╣
╠╗║╚╝║║╠╗║╚╣║║║║║═╣
╚═╩══╩═╩═╩═╩╝╚╩═╩═╝
🌟bit.ly/MakeitExtreme🌟 - Věda a technologie
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.
czcams.com/users/shortsfH32FRNuiSo?feature=share
Great work, one of the best I've seen so far about this equipment
You guys always make it appear so simple.
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.
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
WOW!! that was impressive, I'm going to have to build one now!!
Righteous! Excellent as usual. You're my favorite channel right now! Your preview on your next project looks real interesting.
Thank you so much! :)
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 =)
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.
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
Another awesome build and cool video production work!
Thank you very much! :)
What’s the components list
I love how these guys cut the "Hey guys" part and dive directly in the work.
Cool, finally someone doing it the way I had in mind. Thanks
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.
There's enough money in pipe fitting adapters to wipe out my life savings
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! :)
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!
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.
Awesome video, love the process from fabricating to finished work! What's the maximum temperature rating on this puppy?
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
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
Wow!!! This is so cool man!! Can't wait to see what you do with this!!! Love you guys!!! -Brian
Thank you my friend! :)
Excelente fabricación! Me gustó ese final de video con pantalla dividida, me suscribo ya!!
Does this mean we can expect to see some smelting incorporated into future projects? Hope so.
looks like a compressed air propane lance for burning off road markings but without the loud hissing and squealing that they produce necessitating the use of hearing protectors.
Definitely waiting for the foundry/furnace video!! Could that melt copper?
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.
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
Awesome! Can't wait for the next one!
Thanks dude! :)
esto es lo que me hacia falta, un buen quemador, te felicito
I remember the A-team making this
!
Nice job bud. Look very interesting.
Thank you brother!
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 !!!
When welding galvanized metal you should grind the pieces were you are going to weld as one it is no good to breathe the galvanized metal and two it contaminates the weld.
all these fittings, lol. great video.
That final pipe should have a thicker wall like schedule 40 or 80 and stainless in 5/16 be great.
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
Using a MIG tip as an orifice is pretty frigging cool.
the video is fantastic but you made a small mistake the flame lights too internally instead should turn almost towards the end of the tube
you should reduce the length of your pipe or increase the nozzle
Yep, that pipe will be done for after 3 - 4 burns, bulged out or blown right through the side.
The 30 degree angle of the air supply tube seems irrelevant because the round hole drilled into the tube diverts the direction of flow. If the hole was reamed or cut out to be oblong to port match the shape of the angled hole at pipe end, then the air flow direction be undisturbed.
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 ???
Can you make a professional, heavy, extreme pool table ? ^^
Could you make a "shopping list" of the sizes of fittings you used please?
2 questions:
1: What was the ideal air/fuel ratio?
2: Is the teflon tape good enough for that much heat?
1: No idea, depends on how much oxygen is currently in the air, the humidity, and the elevation you are at.
2: Depends on the depth of the threads. If you have really deep groves, go with the pink Teflon tape. If you are using plastic, and the threads aren't that deep, use white. Yellow is the middle density of the two.
I have heard that yellow can sustain at a slightly higher temperature. But if you are threading tape on something that is going to get hot, I think you setup might be incorrect.
Only use teflon tape for pressurized line. I've seen people put tape on their 'burner nozzles' that have giant holes in them to let oxygen in, but they have the threads covered with tape. xD
Yes I know it's been 6 years. This comment wasn't meant for just Brian. It's meant for all to see.
κορυφαιος!!!!!συγχαρητηρια. Τι δουλειά κάνεις παρεμπιπτόντως;
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.
Brilliant...where do I find that fitting you uses on the propane tank?
Scary and powerful, tnx for sharing it man!!!
Thanks for watching!
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!
Also, that's a lot of fittings, and it looks like it's burning in the tube. The mig tip is a good idea though.
Foarte interesante și utile pentru cei care vor să facă ceva le apreciez pe multe din ele și consider că sânt OK.
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!
The first pipe fittings you welding at the beginning, were they galvanized?
Great video!! Those look like PLUMBERS PAWS.....like mine!! Make more!
Nice!👍🏽
Thanks man!
Can u plz give more details, like what size of tubing u were using?!??!??!
Nice!
Thanks!
i am a make it extreme addicted!!!!!
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 ?
that one mean torch! awesome job!
Thanks! :)
Muito bom este canal, the bests of CZcams
"Hey Dad, look! I found a way to use every fitting in the shop!"
Robert Kreegier. Critical. I wonder if you could build it.
Anyone have a parts list for this?
Hi, I guess someone has already written this in the comments, because you can see it as soon as you light the flame. The diffuser (reinforced tube at the end) is too long, shorten by 2/3 and you get the hottest part of the flame.
Hi
What is the spray that you used prior to eluding the pipes. Is it a flux or Anti-spatter or super secret sauce?
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.
By using forced air with in the torch or not, will that effect fuel consumption and how?
You deserve way more subscribers than you have
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 :/
1:29 - why do you put on so many different screws/nuts/bolts?
Awesome Video bro, Bravo again
Thank you brother!
Welding galvanized piping. Really smart idea lol
I guarantee that i will hit like button for the next video.I have done it so far with all videos..
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?
impressive work. Thanks for sharing.
Thanks for watching!
Salve...
Non ho capito quati tubi hai attaccato, uno (solo quello del gas) oppure due (gas+aria)....!?
thats great ,all i need is a complete machine shop..NO PROBLEM..
I love your videos. But i don't even know where to start with how bad the execution on this was. Viewers- don't try this yourselves!
fantastic,este maçarico funciona com ar comprimido?
Hello. I have a question. Do you give oxygen to the burner or do you supply compressed air?
Hi, i love your videos, and can you make gingery lathe please
Yo dawg, I heard you like gas fittings.
Braeden Hamson lol I was thinking that too. He reduced and went back up sizes like 5 times for no reason
Well, reducing the diameter of the pipe would force the gas to flow faster. Perhaps that is part of why he did it.
when its all you got in the parts box...
liquerinfrnt yeah, I wasn't paying super close at first, and I thought to myself, "It's 2017, there has to be an easier way to connect a valve to a nozzle than this guy is using"
@@exdrip you go buy more.
So I know this is for a metal foundry but what do you plan to do with the foundry? Cant wait to see guys!
Well obviosly he's going to make it extreme.
not steel
i think the Air Intake tube should have been placed before the tiny nozzle.... so it mixes with the air before it burns... yours seems to burn right inside the big nozzle which would slowly melt the nozzle, very hazardous
Very interesting idea - have not seen a forced air burner built to run off compressed air providing a venturi effect. Brilliant, really. You guys are really sharp. I'm no engineer but it looks like its getting hot in the middle of the burner tube instead of at the end. I wonder if that means you're having premature combustion?
propably a leak from the mig tip he never sealed it
Can we make a DIY shot blaster also, for small workshop purpose???
How do you keep the tank from freezing up?
This is actual rocket science.
Reallly cool! are you making a Gas Forje or a Casting Furnace?
Those welds probably leak like crazy!
Thanks Heaps Man
Where did you get the valve that you put on the propane tank?
Hmm so many fittings and wasted heat... you should only need thread tape where two different metals thread together. Always fun to throw something together though! So props for that
grinder and paint makes you the welder you ain't
AvE dixit!
You are awesome!! Great video as always. :D
Thanks man!
Excellent. Now you can modify the BBQ table you built, utilising this device, so that it auto-starts the charcoal. You can even start wood (for added taste and flavour) very quickly.
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
czcams.com/video/NybL5CrWOi8/video.html
As always, you rock man.
Thanks! :)