1 reply to this topic

[AMEER ASHRAF]

Hi everyone. i am dealing in refrigeration system which is used to liquefy food grade CO₂ at -35⁰C and 15 Barg.  I am working to replace NH₃ vapor compression refrigeration system by NH₃ vapor absorption system in order to save cost.

Specifications of present vapor compression system are measured as follow.

Refrigeration capacity= 80 tons

Refrigeration effect= 1335 Kj/kg

Compressor motor=132KW

Mass flow rate=13 kg/min

Diagrams are attached to understand the system.

 

Can anybody help me to design vapor absorption system of same refrigerating effect??  1533321_10202457188086902_1658315448_n (1).jpg   19.67KB   1 downloads

Edited by AMEER ASHRAF, 05 January 2014 - 09:37 AM.

[Bobby Strain]

You probably should ask the question of a package unit supplier before you waste too much time. It's unlikely that replacement will be economical.

 

Bobby