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Guest
Good evening,
small exercise:
I have to heat a water flow from 55 to 70 °c on a flow of 2 mc/h
tempering = 55 °C
tuscente = 70 °C
flow = 2 mc/h
according to my accounts:
* cp * deltat = 2000 kg * 4186.8 j/(kg k) * (70-55) = 125580000 j = 30000 kcal
technically it is possible to have this type of heater? what power the plant needs (I want to understand if it is more sensible to work with a tank lung type boiler or without boiler)?
if not mistaken need a power p = q / t = 125580000 [J] / (60 * 60 * 1) [secondi] = 35 kw
Does it seem correct?
Thank you.
♪
small exercise:
I have to heat a water flow from 55 to 70 °c on a flow of 2 mc/h
tempering = 55 °C
tuscente = 70 °C
flow = 2 mc/h
according to my accounts:
* cp * deltat = 2000 kg * 4186.8 j/(kg k) * (70-55) = 125580000 j = 30000 kcal
technically it is possible to have this type of heater? what power the plant needs (I want to understand if it is more sensible to work with a tank lung type boiler or without boiler)?
if not mistaken need a power p = q / t = 125580000 [J] / (60 * 60 * 1) [secondi] = 35 kw
Does it seem correct?
Thank you.
♪