5 Stage Phase Change Cooling Cascade Being Build

jmke · 15th April 2009, 18:03

We've seen single stage phase chase cooling units go retail, dual stage units build by many enthusiasts, even triple stage units in action at large overclocking events... this one takes the cake though, five stages, whatever temperature he's aiming to achieve, it will be well below zero.

Will this monster, once finished, be able to tame an overclocked Core i7 ? What do you think?

1 Maneurop NTZ 136 22m³/h
2 Maneurop MTZ56 16m³/h
3 Maneurop MTZ44 13m³/h
4 Maneurop MTZ40 11m³/h
5 Lunite Rotary 4m³/h

Refigerants
1. R404a
2. R170
3. R14
4. R50
5. Ar/N²/R50

http://www.extremecooling.net/index/...opic.php?47785

14th March 2011, 16:40

I think it would be better off not using Argon or N2 as it will quickly get converted to solid state as the difference between the boiling point and Melting point is 3.5 Degree Centigrade(Argon) and 15.2 Degree Centigrade(Nitrogen)...

But Helium-4 can be used as its Melting Point is, -272.2 Degree Centigrade at 25 times the Atmospheric Pressure, which is extremely difficult to achieve.
And Boiling Point is -269 Degree Centigrade at sea level. So in these units where Pressure can be increased a little bit it may be the ideal choice...

15th April 2009, 18:03	#1
jmke Madshrimp Join Date: May 2002 Location: 7090/Belgium Posts: 79,021	5 Stage Phase Change Cooling Cascade Being Build We've seen single stage phase chase cooling units go retail, dual stage units build by many enthusiasts, even triple stage units in action at large overclocking events... this one takes the cake though, five stages, whatever temperature he's aiming to achieve, it will be well below zero. Will this monster, once finished, be able to tame an overclocked Core i7 ? What do you think? 1 Maneurop NTZ 136 22m³/h 2 Maneurop MTZ56 16m³/h 3 Maneurop MTZ44 13m³/h 4 Maneurop MTZ40 11m³/h 5 Lunite Rotary 4m³/h Refigerants 1. R404a 2. R170 3. R14 4. R50 5. Ar/N²/R50 http://www.extremecooling.net/index/...opic.php?47785 __________________

14th March 2011, 16:40	#2
balanarahul Posts: n/a	What is the coolant? I think it would be better off not using Argon or N2 as it will quickly get converted to solid state as the difference between the boiling point and Melting point is 3.5 Degree Centigrade(Argon) and 15.2 Degree Centigrade(Nitrogen)... But Helium-4 can be used as its Melting Point is, -272.2 Degree Centigrade at 25 times the Atmospheric Pressure, which is extremely difficult to achieve. And Boiling Point is -269 Degree Centigrade at sea level. So in these units where Pressure can be increased a little bit it may be the ideal choice... Last edited by balanarahul : 14th March 2011 at 16:55.

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