It’s interesting that there is such interest in Ammonia refrigeration now. I worked on Ammonia systems in the 60’s and 70’s and they were considered old school. Few refrigeration companies were trained or wanted to work on ammonia. By the 80’s they were becoming very rare. Now there is renewed interest.
Yes that is becuase its is eviromently friendly but more so becuase we have devices that can safely control NH3. We no longer have to work on valves amnualy almost the enitre system is automated.
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It’s interesting that there is such interest in Ammonia refrigeration now. I worked on Ammonia systems in the 60’s and 70’s and they were considered old school. Few refrigeration companies were trained or wanted to work on ammonia. By the 80’s they were becoming very rare.
Now there is renewed interest.
Yes that is becuase its is eviromently friendly but more so becuase we have devices that can safely control NH3. We no longer have to work on valves amnualy almost the enitre system is automated.
Thank you for sharing your knowledge.❤️ All of your videos are very informative and easy to understand 💌 THANK YOU VERY MUCH ❤️
Thank you, great work
how to calculate pressure of ammonia on the low and high pressure side?
Funny how you call those "Cooling devices" even though all they do is compress and actually heat up the refrigerant 😂
niec