Smelting iron copper and steel

Hello everyone.

This is my first blueprint and maybe i have put to many thing in it but tbh i dont care, it works and thats the point for me.

I made the copper smelting use acid as main and water as secondary.

Made it with 4 airseperators feel free to remove some if you dont want all.

next update will be with arc furnance 2, but as im family man and working, i comes when it comes.

hope you can use it