TXV Set up and superheat

[aussiefridgy1]

Hi Guys
could someone explain or point me in the direction of some litrature on how to correctly set up a TXV in a Chiller, cool room and freezer. Also the diffrence betwenn and aplicaton of suction line and evaporator superheat and how they are measured.

I think I know but do a good job of confusing myself.

[Mnfreeze]

http://www.refrigerationbasics.com/1024x768/rb2.htm

[aussiefridgy1]

thanks some of that was very usfull
I am aware of how it works I just want to know the best way to set up super heat on a chiller cool room and freezer

[flange]

turn the little square head on the bottom to achieve desired conditions? this asumes everything else is right though.

[fxb80]

Adjustments should be made when evaporator conditions are close to design, and condenser conditions are within normal range.

Do any water-side or air-side work or adjustments first.

[aussiefridgy1]

thanks for all your help

[Samshawn]

Thanks for the Website.