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tjk2007
08-05-2008, 12:56 PM
Dear All,

Hereby i enclosed a format to calculate Heat load.

Try it.If there is any mistakes pls inform me.


regards,

TJK
Josip
08-05-2008, 02:11 PM
Hi, tjk2007 :)


Dear All,

Hereby i enclosed a format to calculate Heat load.

Try it.If there is any mistakes pls inform me.


regards,

TJK

:confused::confused: cannot find enclosed format ;)

Best regards, Josip :)
tjk2007
10-05-2008, 08:14 AM
Dear All,

Hereby i enclosed a format to calculate Heat load.

Try it.If there is any mistakes pls inform me.


regards,

TJK


Now you can see the format.

Regards,

TJK
nike123
10-05-2008, 08:46 AM
Now you can see the format.

Regards,

TJK

Where is moisture of fresh air in calculation?
Where is calculation of heat gain from peoples, equipment (fork lift), fans, lights and any other possible load? It is unclear to me how you got that 0,20 coefficient in this formula Qd =0,20 x (Qk+Qe) and what conduction heat and infiltration heat have got to do with "other heat gain".
Where is pull-down time? Is it 24 hr maybe?
tjk2007
10-05-2008, 09:26 AM
This format is only for after freezing(Frozen Foods).No need to calculate heat load before freezing.This is my opinion.

comments welcome.

TJK
US Iceman
10-05-2008, 05:57 PM
I'm not sure why you would not calculate the sensible load down to freezing. This is part of the load also.
nike123
10-05-2008, 06:31 PM
I'm not sure why you would not calculate the sensible load down to freezing. This is part of the load also.

Maybe because products entering with -10°C temperature (already frozen). ;)
US Iceman
11-05-2008, 02:24 AM
That could be nike123. But why have a special calculation? Someone else may see this and think...that's alll I need.