To scale, just place the scheme on top of another.
You need to feed it with:
* 0,5 titanium
* 12 water (more - better)
* 3 torium
per second and times the amount of modules you've stacked.
DO NOT MESS UP THE INGREDIENTS BETWEEN THE CONVEYORS! titanum - to the left, torium - to the right.
P. s. you need some small energy source to start it (a few coal generators would be enough). Also it takes a while to fill with ingridients so you should wait around 30 seconds.