Nicozeg> No details of the evolution of our bloc for the moment because it's secret
(not yet calculations all done, we change design every day with better ideas to reduce all costs and improve performance
)
Our proto is like that, but the final version is completly different (using same concept)
:
Milled at 1mm bit and EDM used to finish it (cost ->0$ too. Thx to my friend
). We have done flow rate test only for the moment and we have a very high speed for water and a very low pressure drop (what we want!).
PS : Our mould is a metallic one with copper injected under high pressure to have the block
(best method to have tiny things in the bloc, 0.5mm lenght for elements authorized, fins are very thin and tall if we want...) and we hope to do about 100-200 blocks (20-30 pre-command at this time) , mould is almost "unbreakeable" so no problem for us, we can do blocks when we want !!
