You might want to plumb a steam port in to the flue. If you connect it to the steam exhaust of your engine, it will create a strong draft through your flue and pull the flame deeper in to your fire box.
I’m also an Allen Millyard fan. Tony this is bloody amazing, I’ve done a bit of silver soldering myself making RC under carriage. That finished boiler is a credit to you, looks great with the Matt black paint and mahogany trim. Boiler bands would really finish it off. You’re ready to make your own Rocket
Wow it looks great with the wood finish it looks like Stephensons rocket with out the wheels. Great job hope your feeling better soon and don't have to wait to long in the mean time stay safe.
Very nice job!!!! I may get out my tig welded boiler and fire it up. It is snow covered here in Canada so perhaps in spring. Good work sir! I had flame tubes. 2wd 1952EV bike in snow vid today.
Excellent craftmanship! I'm sure this was a fun and exciting project! Just a few important points if someone were to make something like this: -As a rule of thumb you should never have an open flame directly over metal inside a boiler (thermal stress and such which can lead to a broken tube or an explosion) in an industry aplication a boilerplate would have been made(I think your design allowed for one) and then the end cap would be placed. -You can also add an economizer to heat your feed water by placing a coil heat exchanger in your chimney, the closer the feed water temperature is to the smoke temperature the higher the efficiency will be. -Insulation on the boiler body, chimney, feed water and steam lines is very important as will yield you a very nice (and very cheap in these sizes) efficiency increase, this can be done even after making the boiler and makes it safer to handle.
I'd like to try a similar boiler but trying to find 3" copper pipe and caps are like looking for gold. I'd also have to invest in a torch hot enough to silver solder. Maybe finding a completed boiler might be cheaper than I thought.
Surrounding the job with fire bricks or better still heat insulating bricks makes an enormous difference. That contains a lot of the heat and lets that big heat sink stay hot. You’ll still need a pretty big torch but at least it’ll make these jobs a possibility ✔️
Strangely, this is the absolute best series on steam boilers on TH-cam! 🎉
Well, I didn't expect anyone to say that. Thank you!
Totally agree "It exploded, that's why I've only got one eyebrow" did it for me. Was an instant Subscription to the channel
You might want to plumb a steam port in to the flue. If you connect it to the steam exhaust of your engine, it will create a strong draft through your flue and pull the flame deeper in to your fire box.
I’m also an Allen Millyard fan.
Tony this is bloody amazing, I’ve done a bit of silver soldering myself making RC under carriage.
That finished boiler is a credit to you, looks great with the Matt black paint and mahogany trim. Boiler bands would really finish it off.
You’re ready to make your own Rocket
Wow it looks great with the wood finish it looks like Stephensons rocket with out the wheels. Great job hope your feeling better soon and don't have to wait to long in the mean time stay safe.
Now you are makшng very nice repair! You told that you are doing this mostly for Chloe - and it shows 😁
Hope you are feeling better. GL!
Starting to look really good Tony 👍everytime i see these videos i keep thinking your live streaming 😜👍
Very nice job!!!! I may get out my tig welded boiler and fire it up. It is snow covered here in Canada so perhaps in spring. Good work sir! I had flame tubes. 2wd 1952EV bike in snow vid today.
I am in the stages of installing a sight glass that had the same problem with the holes not drilled. Strange how that would happen.
You should have been a marine nuclear engineer..I'm impressed with your skills..!!
Excellent craftmanship! I'm sure this was a fun and exciting project! Just a few important points if someone were to make something like this:
-As a rule of thumb you should never have an open flame directly over metal inside a boiler (thermal stress and such which can lead to a broken tube or an explosion) in an industry aplication a boilerplate would have been made(I think your design allowed for one) and then the end cap would be placed.
-You can also add an economizer to heat your feed water by placing a coil heat exchanger in your chimney, the closer the feed water temperature is to the smoke temperature the higher the efficiency will be.
-Insulation on the boiler body, chimney, feed water and steam lines is very important as will yield you a very nice (and very cheap in these sizes) efficiency increase, this can be done even after making the boiler and makes it safer to handle.
the mad professor rides again lol 🤣🤣
Well done Tony lad...lol...So does that little glass water tube see boiler pressure too? I'd be nervous about that...😯😯😯😳🇬🇧
Coming on GREAT Tony
Tony never fear with cutting with a Hacksaw: Look at what Allen Millyard does with a hacksaw, and 1 or 2 of Tracy's Cup Cakes!
I'd like to try a similar boiler but trying to find 3" copper pipe and caps are like looking for gold. I'd also have to invest in a torch hot enough to silver solder. Maybe finding a completed boiler might be cheaper than I thought.
That's what I thought and yes, it probably would have cost the same price in the end but I have the satisfaction of knowing that I built it 😁
Surrounding the job with fire bricks or better still heat insulating bricks makes an enormous difference. That contains a lot of the heat and lets that big heat sink stay hot. You’ll still need a pretty big torch but at least it’ll make these jobs a possibility ✔️
That's shit hot mate. I'm well impressed. Nice one.
So Good>
I was hoping to hear your tooter.
very, very nice but
I used an electric pressure cooker
Did the crown take yer bloody tools mate? Who doesn't have a real torch or tig machine