Optimization For Lenght and Diameter of Capillary Tube

[hasanowen]

Hı everyone;

I am new at site and ı am an cooling engıneer at refrigerator factory , for our refrıgerator, ı want to make an ımprovement for thermodynamıcm elements evaparator,condenser,capılllary tube,compressor, Could you please help me about the role of the capıllary tube on p-h and t-s dhygram

[alican]

owen is my collegue please help us asap we wanna maximize our refrigeration effect with our LBP hermetic compressors by changing the length of capillary tube

[The Viking]

OK,

If you tell us your data we might be able to help you.
To start with, what is the superheat on your units currently?

:cool:

[PRESS]

http://www.danfoss.com/businessareas/refrigerationandairconditioning/product+selection+tools+details/dancap.htm

Dancap the software on the link above will help you guys. Its free.

[hasanowen]

**Thanks for your helping.According to first investigates, This program seems to be benefical.

**Having one more quesitıon must be solved im my mind. As you know, ın refrıgerator system, If compressor presses oil to system,ıt gets hotter day by day. In which cases, oil flow to system then decrease inside the compressor?

have a nıce day.