HONEYWELL Calcul Diafragma
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Date intrare T apa Debit Diametru C mc/h DN (bar) 95 25.00 80 0.30 961.9493 kg/mc 80.9 v0= 1.351 m/s (viteza de curgere a apei pe teava amonte diafra Pd amonte= 89.486 mm coloana apa 33.52 coef. accident (adimensional) 0.6706 coeficient m= 0.22 raport sectiuni (adimensional) 37.91 mm vc= 9.17 m/s (viteza de curgere a apei in sectiunea diafragme 0.62 0.66 0.7 0.72 0.74 0.84 1 25800 43.2 6.6 3.18 1.56 0.24 0 Dp cerut densitatea, r finterior tea x= m= fdiafragma= m= x=
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Calcul diafragma
Transcript of HONEYWELL Calcul Diafragma
Date intrare
T apa Debit DiametruC mc/h DN (bar)95 25.00 80 0.30
961.9493 kg/mc80.9
v0= 1.351 m/s (viteza de curgere a apei pe teava amonte diafragma)Pd amonte= 89.486 mm coloana apa
33.52 coef. accident (adimensional)0.6706
coeficient m= 0.22 raport sectiuni (adimensional)
37.91 mm
vc= 9.17 m/s (viteza de curgere a apei in sectiunea diafragmei)
0.62 0.66 0.7 0.72 0.74 0.84 125800 43.2 6.6 3.18 1.56 0.24 0
Dp cerut
densitatea, r =finterior teava=
x=m=
fdiafragma=
m=x=
HONEYWELL
Diametru perete Q(mc/h)1m/s l /mlDN15 21.30 2.60 16.10 0.733 0.204DN20 26.90 2.60 21.70 1.331 0.370DN25 33.70 3.20 27.30 2.107 0.586DN32 42.40 3.20 36.00 3.664 1.019DN40 48.30 3.20 41.90 4.964 1.381DN50 60.30 3.60 53.10 7.972 2.218DN65 76.10 3.60 68.90 13.422 3.734DN80 88.90 4.00 80.90 18.505 5.147DN100 114.30 4.50 105.30 31.351 8.721DN125 139.70 4.50 130.70 48.300 13.435DN150 168.30 5.40 157.50 70.138 19.510DN200 219.10 6.30 206.50 120.568 33.537DN250 273.00 6.90 259.20 189.960 52.839DN300 323.90 8.00 307.90 268.047 74.560DN350 355.60 8.00 339.60 326.082 90.703DN400 406.40 8.80 388.80 427.410 118.889
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