Pumped liquid recirculation systems

[marc5180]

I'm sitting my Level 3 technical cetificate on saturday so i'm doing as much swatting as possible but i'm not sure what Pumped liquid recirculation systems are.

Can anyone explain it for me?

[Brian_UK]

Never used them myself but you've got me reading up now :)

Some basic mechanics...
http://www.hantech.com/documents/PDF/HP237.pdf

and a Google book

http://books.google.co.uk/books?id=3eH3QGgIc0AC&pg=PA300&lpg=PA300&dq=refrigeration+Pumped+liquid+recirculation+systems&source=web&ots=9Ei7iMhSOF&sig=1Qpc8aWNaJVYFmcGeJIoJcBeJUY&hl=en&sa=X&oi=book_result&resnum=4&ct=result#PPA299,M1

[US Iceman]

Try a search on the RE forums for liquid overfeed systems. Same thing. Lana started a thread on this about a year ago.

[marc5180]

Thanks guys i'll start reading that when i get home from work today:D

[Brian_UK]

`OH, have a break, go get a beer :D

[marc5180]

If only i could. Theres too much to learn :confused: