Well, idea is simple. Heat up the breeder with the lava., and build the heat-neutral system inside.
But! There are several problems.
1) HD's. They are trying to cool down reactor hull So, i have no idea, how to deal with it, and i'm trying to avoid using HD's
2) Outward cooling. Chambers are providing -12 h/t total. well, it's simple. Just add 8 blocks of water, and put two uranium cells, without any surronding elements.
3) Plating. It is not so easy to build heat-neutral system, using only plating. So, some of my coolants are taking the extra heat.
So, here it is.
Looks crazy... Heated up by the six buckets of lava. Yes, some coolats are overheated, but i believe, i can enrich two or three cells before they will melt down.
But... Is there are any way to build breeder with HD's and don't feed it with the lava all day long?