Minsk XTReme mkII (-13*C @ 605W)

Hello

That's chiller for mine good friend PMP . He want to cool using it whole config like :QX CPU (QX6850ES now), 2* 8800 ULTRA, Asus Striker mobo - as You can see quite hot stuff :D. That's second edition of his chiller, first was build on smaller aspera compressor, and small condensor and just can't cope with so huge load :-/ . So I decided to built it completelly new.

Name of chiller is taken from legendary (in Poland) russian refrigerator :D .

Specs :

compressor: Rotary 6826 BTU
heat exchanger: plate HX 12 plates
XV: Danfoss TS2 + Frigomec 0.88l receiver
condensor: 1.9kW cooled by orginal 230V fan
refrigerant : R134a (finally)
case: metal case 46 x 46 x 46 cm, black powder coating
others: electronic controller Dixell XR20C, one 230V fan 250mm on the back of case, Laing D5 pump, Swiftech small reservoir.

http://www.members.lycos.co.uk/piotres2/pmp/3.jpg

Laing D5 + Swiftech res. :D .

http://www.members.lycos.co.uk/piotres2/pmp/4.jpg

http://www.members.lycos.co.uk/piotres2/pmp/5.jpg

http://www.members.lycos.co.uk/piotres2/pmp/6.jpg

http://www.members.lycos.co.uk/piotres2/pmp/7.jpg

http://www.members.lycos.co.uk/piotres2/pmp/8.jpg

http://www.members.lycos.co.uk/piotres2/pmp/9.jpg

Around -30*C with no-load on pure R507 . :)

http://www.members.lycos.co.uk/piotres2/pmp/10.jpg

Power consumption when chiller is cooling liquid , as You can see on pic rotary musn't be so hungy :D .

http://www.members.lycos.co.uk/piotres2/pmp/11.jpg

http://www.members.lycos.co.uk/piotres2/pmp/12.jpg

http://www.members.lycos.co.uk/piotres2/pmp/13.jpg

-13*C liquid on 605W heater :D . Pure R507.

http://www.members.lycos.co.uk/piotres2/pmp/14.jpg

Finish :) .

http://www.members.lycos.co.uk/piotres2/pmp/15.jpg

http://www.members.lycos.co.uk/piotres2/pmp/16.jpg

Chiller has been on one polish ocer meeting in Gdansk :) . There is had been cooling Asus Striker mobo, liquid was around -25*C all the time :) .

http://www.members.lycos.co.uk/piotres2/pmp/17.jpg

But condensation with R507 was too big, liquid was just WAY too cold :ROTF: . So decision to try R507 and 134a blend. Temp on 605W load with that blend.

http://www.members.lycos.co.uk/piotres2/pmp/18.jpg

But for owner...it was too cold still :shocked: . So finally I put pure R134a, temperatures are like +2*C@605W . :yepp:

I hope that owner will post some pics here in future :).

Regards
Peter

that is beautiful!

http://www.members.lycos.co.uk/piotres2/pmp/15.jpg

Um is that a board with a chilled SB and mosfets? :|

ya know piotres, i dont think i have ever seen your ts2 and plate hx naked. you always cover it up to take photos...are you hiding some secret weapon?

@afireinside : yes, sb,nb,mosfets = all chilled water :D

@TopherTony :

http://www.members.lycos.co.uk/piotres2/symon/3.jpg

from Magoa's cascade topic :D

Thanks
Peter

Minsk, register again.

I saw you had multiple registers and deleted them all. Now that I see who you are I will be sure I get yours through.

Sorry Fugger, I don't understand what do You mean ... :( ?