There is a huge diffence in heat capacity between air and water. Water make me think about rust.
On Tue, 22 May 2018 21:18:34 +0200 Roland Jollivet <roland.jolli...@gmail.com> wrote: > I'm looking at getting one of those 2.2kW air or water cooled spindles + > VFD kits out there for a router. > I'm not worried about the noise difference between the two types. > > Has anyone taken apart a water cooled spindle? > How are they doing the cooling? Is it a water jacket or just some copper > tubing inside? > How likely is it to leak in a few months time? > I can only find one video describing leaks and water related shorts etc. > (so they must be good?) > > I actually prefer the idea of using air-cooled and making ducting to take > the exhaust away from the spindle nose. Make a closed loop fan-assisted air > duct. > The irony is that I want to use flood cooling on the work. (composite > material) So it won't be a dry environment. > > Regards > Roland > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
