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CONDICIONAMENTO DE AR & REFRIGERAÇÃO

CONDICIONAMENTO DE AR & REFRIGERAÇÃO

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<strong>CONDICIONAMENTO</strong> <strong>DE</strong> <strong>AR</strong> E <strong>REFRIGERAÇÃO</strong><br />

EVAPORADOR q L = h 1 - h 4 e h 4= h 3<br />

q L = h 1 - h 4 h 4= h 3 q L = h 1 - h 3 q L = 183.19 - 76.22 q L = 107 kJ/kg<br />

CON<strong>DE</strong>NSADOR q H = h 2 - h 3<br />

q H = h 2 - h 3 = 210.1 - 76.22 = 133.9 kJ/kg<br />

COP (β) β = q L/w c<br />

SOLUÇÃO 1<br />

β = q L/w c w c = q H - q L β = q L/(q H - q L) β = 3.98

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