Ribbon burner forge questions
I've been considering building a new forge based on a ribbon burner design. I have a couple of questions that I'm hoping to get answered.
First, the primary reasons I want to do this are the more even heating it would provide and higher temperatures. I can get to forge welding temperatures in my current forge, but to do so it requires me turn up the flow on the propane quite a lot. Am I right in thinking that the forced air of the ribbon burner increases the efficiency so that you get higher temps with less gas? I assume this also would make for more scale, but that's something I think I can deal with.
The other question is if anyone can point me to some good references on the how and why they work, more of a discussion of theory and design so I can better understand how they work in order to design one that best meets my needs.
Thanks ahead of time for any info you can provide.
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Update: thanks for the info. Much appreciated.