Cryogenic processor with Perlite insulation
Cryogenic processor with Perlite insulation
(OP)
I am designing a cryogenic processor, size 300x300x600mm rectangular with maximum efficiency.
Foam insulation will be very inefficient and other MLI and High vacuum insulation will be very costly.
So i was thinking to use 150mm thick insulation (annular section filled with expanded perlite. just my concern is whether vacuum is needed after loosely filled perlite inside this section, or only airtight section is fine.
or any other option for insulation.
Foam insulation will be very inefficient and other MLI and High vacuum insulation will be very costly.
So i was thinking to use 150mm thick insulation (annular section filled with expanded perlite. just my concern is whether vacuum is needed after loosely filled perlite inside this section, or only airtight section is fine.
or any other option for insulation.





RE: Cryogenic processor with Perlite insulation
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P.E. Metallurgy, Plymouth Tube
RE: Cryogenic processor with Perlite insulation
RE: Cryogenic processor with Perlite insulation
"In this bright future, you can't forget your past..." Bob Marley