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  1. #1
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    High discharge temprature



    Hi,

    What are the causes for high discharge temprature ?



  2. #2
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    Re: High discharge temprature

    High discharge pressure?
    Lack of refrigerant returning to the compressor?
    Incorrect design?


  3. #3
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    Re: High discharge temprature


  4. #4
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    Re: High discharge temprature

    1) high suction superheat
    2) exp valve not feeding properly
    3) short of refrigerant

    dd koranne

  5. #5
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    Re: High discharge temprature

    Another cause of high discharge temperature is the presence on noncondensible gases in the condenser, like air in the system. or maybe there is not enough cooling system for the condenser, it maybe clogged or dirty.

  6. #6
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    Re: High discharge temprature

    The compressor off limits,
    coolers does not work,
    high superheat,
    mechanical problems.

  7. #7
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    Re: High discharge temprature

    mfmsheri,
    Do you have a specific problem, or just general question?

    Is it a screw or reciprocating compressor, which refrigerant & what temperature are you getting.

  8. #8
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    Re: High discharge temprature

    Hi, mfmsheri

    Quote Originally Posted by mfmsheri View Post
    Hi,

    What are the causes for high discharge temprature ?
    can be a lot of causes ... we need some more particular information to be able to give some suggestion ...

    is your question in relation with this ....

    http://www.refrigeration-engineer.co...il-temperature

    Best regards, Josip

    It's impossible to make anything foolproof because fools are so ingenious...

    Don't ever underestimate the power of stupid people when they are in large groups.

    Please, don't teach me how to be stupid....
    No job is as important as to jeopardize the safety of you or those that you work with.

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