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  1. #1
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    quick question(maybe)



    Hello all if it’s not two much trouble can I get some help with a theory question,

    I will give you what I know and understand thus far,

    Product will be ice cream. (Packaged)

    Temp to be stored at will be -25deg Celsius.
    Ambient temp is let’s say 32 deg Celsius, now I believe I need to increase this by 15 to allow for condensing.
    I am working with R404a so now that this is settled I should be able by all accounts workout the head pressure, the suction pressure and positive pressure.
    All of which can be worked out before I arrive at site , psig on the comparator, do I have to subtract the td from any of the values? Is it as easy as described or is there more to this that I have missed.

    Sparrow.



  2. #2
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    Re: quick question(maybe)

    Its ok everyone relax I have figured it out,
    thanks for the help there people?? ffs.

    Sparrow, grrrrrrrrrrrrrrrrrrrrrrrrr!

  3. #3
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    Re: quick question(maybe)

    Quote Originally Posted by sparrow View Post
    Its ok everyone relax I have figured it out,
    thanks for the help there people?? ffs.

    Sparrow, grrrrrrrrrrrrrrrrrrrrrrrrr!
    Maybe you should share your revelation with community. It could help someone with same question in mind.

  4. #4
    Brian_UK's Avatar
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
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    Re: quick question(maybe)

    Perhaps if your question was a little easier to understand and the reasons for it ????

    (ffs not required here, thanks)
    Brian - Newton Abbot, Devon, UK
    Retired March 2015

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