breviar de calcul termice
TRANSCRIPT
Romstal
Nr. Crt. Tip radiator Putere termica1 22x600x400 8742 22x600x500 10933 22x600x600 13114 22x600x700 15305 22x600x800 17486 22x600x1000 21857 22x600x1200 26228 22x600x1400 30599 22x600x1600 3496
10 22x600x1800 393311 22x600x2000 437012 22x600x2400 524415 VC 0.00
Fara Radiator 0
Action Clima
Nr. Crt. Tip Ventiloconvector Racire Tip Ventiloconvector Incalzire1 FX130 1290 FX130 34302 FX230 1620 FX230 43303 FX330 2070 FX330 55104 FX430 2380 FX430 61405 FX530 3080 FX530 79806 FX630 3440 FX630 92107 FX730 4600 FX730 121608 FX830 5200 FX830 136209 FX930 6430 FX930 17020
10 FX1030 7300 FX1030 1907011 FX1130 8200 FX1130 2111012 FX1230 8740 FX1230 24200
Incalzire Racire
Simbol Suprafata Inaltime Volum Tip Radiator Tip Ventilo.
mp m mc °C °C W/mc kW W buc. W W/mp kW buc. W W buc. W W
1
De
mis
ol
S-1 Hol 7.16 4.00 28.64 18 -12 30 0.86 22x600x400 874 1 874 40 0.00 FX130 1290 3430 0 0 02 S-2 Hol 1.45 4.00 5.80 18 -12 30 0.17 22x600x400 874 1 874 40 0.00 FX130 1290 3430 0 0 03 S-3 Hol 3.61 4.00 14.44 18 -12 30 0.43 22x600x400 874 1 874 40 0.00 FX130 1290 3430 0 0 04 S-4 Vestiar 5.57 4.00 22.28 22 -12 34 0.76 22x600x400 874 1 874 40 0.00 FX130 1290 3430 0 0 05 S-5 Grup sanitar 6.21 4.00 24.84 24 -12 36 0.89 22x600x400 874 2 1748 40 0.00 FX130 1290 3430 0 0 06 S-6 Calcat/depozit rufe 16.39 4.00 65.56 15 -12 27 1.77 22x600x400 874 3 2622 40 0.00 FX130 1290 3430 0 0 07 S-7 Spalatorie-uscatorie 13.21 4.00 52.84 15 -12 27 1.43 22x600x400 874 2 1748 40 0.00 FX130 1290 3430 0 0 08 S-8 Depozit rufe murdare 6.01 4.00 24.04 8 -12 20 0.48 22x600x400 874 1 874 40 0.00 FX130 1290 3430 0 0 09
Pa
rte
r
P-1 Vestiar 8.73 4.00 34.92 22 -12 42.5 1.48 22x600x400 874 2 1748 80 0.00 FX530 3080 7980 0 0 010 P-2 Grup sanitar 3.25 4.00 13.00 24 -12 45 0.59 22x600x400 874 1 874 80 0.00 FX430 2380 6140 0 0 011 P-3 SAS 5.93 4.00 23.72 18 -12 37.5 0.89 22x600x400 874 2 1748 80 0.00 FX130 1290 3430 0 0 012 P-4 Bucatarie 35.18 4.00 140.72 15 -12 33.75 4.75 22x600x1000 2185 3 6555 80 0.00 FX630 3440 9210 0 0 013 P-5 Vase curate 6.33 4.00 25.32 18 -12 37.5 0.95 22x600x600 1311 1 1311 80 0.00 FX130 1290 3430 0 0 014 P-6 Spalator vase 4.30 4.00 17.20 18 -12 37.5 0.65 22x600x2400 5244 1 5244 80 0.00 FX130 1290 3430 0 0 015 P-7 Sala de mese 61.84 4.00 247.36 20 -12 40 9.89 22x600x1000 2185 5 10925 80 0.00 FX130 1290 3430 0 0 016 P-8 Sala activitati gr. 1 64.32 4.00 257.28 20 -12 40 10.29 22x600x1400 3059 4 12236 80 0.00 FX130 1290 3430 0 0 017 P-9 Grup sanitar 2.86 4.00 11.44 20 -12 40 0.46 22x600x400 874 1 874 80 0.00 FX530 3080 7980 0 0 018 P-10 Atelier 9.95 4.00 39.80 18 -12 37.5 1.49 22x600x1000 2185 1 2185 80 0.00 FX530 3080 7980 0 0 019 P-11 Sala activitati gr. 1 52.39 4.00 209.56 20 -12 40 8.38 22x600x1200 2622 4 10488 80 0.00 FX530 3080 7980 0 0 020 P-12 Grup sanitar 13.64 4.00 54.56 20 -12 40 2.18 22x600x700 1530 2 3060 80 0.00 FX530 3080 7980 0 0 021 P-13 Scara acces C4 15.30 4.00 61.20 18 -12 37.5 2.30 22x600x800 1748 2 3496 80 0.00 FX130 1290 3430 0 0 022 P-14 WC 4.09 4.00 16.36 20 -12 40 0.65 22x600x400 874 1 874 80 0.00 FX130 1290 3430 0 0 023 P-15 Hol 50.99 4.00 203.96 18 -12 37.5 7.65 22x600x1400 3059 3 9177 80 0.00 FX130 1290 3430 0 0 024 P-16 Izolator 14.95 4.00 59.80 22 -12 42.5 2.54 22x600x1000 2185 2 4370 80 0.00 FX130 1290 3430 0 0 025 P-17 Windfang 7.29 4.00 29.16 12 -12 30 0.87 22x600x400 874 2 1748 80 0.00 FX930 6430 17020 2 12860 340402627 SP-3 Scara acces C4 7.71 4.00 30.84 18 -12 37.5 1.16 22x600x400 874 2 1748 8028 SP-4 Hol 11.75 4.00 47.00 18 -12 37.5 1.76 22x600x600 1311 2 2622 8029 SP-5 Grup sanitar 4.19 4.00 16.76 20 -12 40 0.67 22x600x400 874 1 874 8030 SP-7 Birou educatoare 25.73 4.00 102.92 20 -12 40 4.12 22x600x600 1311 4 5244 80
Eta
j 1
E1-1 Sala activitati gr. 1 80.64 4.00 322.56 20 -15 43.75 14.11 VC 0 #DIV/0! #DIV/0! 80 0.00 FX430 2380 6140 0 0 0E1-2 Grup sanitar 16.27 4.00 65.08 10 -15 31.25 2.03 22x600x2200 #N/A #N/A #N/A 80 0.00 FX130 1290 3430 0 0 0E1-3 Hol 92.65 4.00 370.60 15 -15 37.5 13.90 22x600x400 874 16 13984 80 0.00 FX130 1290 3430 0 0 0E1-4 Sala activitati gr. 1 60.44 4.00 241.76 15 -15 37.5 9.07 VC 0 #DIV/0! #DIV/0! da 80 4.84 FX430 2380 6140 3 7140 18420E1-5 Sala activitati gr. 1 66.54 4.00 266.16 10 -15 31.25 8.32 22x600x1800 3933 3 11799 80 0.00 FX130 1290 3430 0 0 0E1-6 Sala activitati gr. 1 52.87 4.00 211.48 18 -15 41.25 8.72 VC 0 #DIV/0! #DIV/0! da 80 4.23 FX530 3080 7980 2 6160 15960E1-7 Grup sanitar copii 12.37 4.00 49.48 20 -15 43.75 2.16 VC 0 #DIV/0! #DIV/0! da 80 0.99 FX130 1290 3430 1 1290 3430E1-8 Scara acces C4 7.52 4.00 30.08 15 -15 37.5 1.13 22x600x1400 3059 1 3059 80 0.00 FX130 1290 3430 0 0 0E1-9 Grup sanitar 4.32 4.00 17.28 18 -15 41.25 0.71 VC 0 #DIV/0! #DIV/0! da 80 0.35 FX430 2380 6140 1 2380 6140
E1-10 Birou 25.73 4.00 102.92 10 -15 31.25 3.22 22x600x1400 3059 2 6118 80 0.00 FX130 1290 3430 0 0 0119
Eta
j 2
E2-1 Studio muzical 49.80 4.40 219.12 18 -15 41.25 9.04 VC 0 #DIV/0! #DIV/0! da 80 3.98 FX330 2070 5510 2 4140 11020120 E2-2 Sala repetii 20.20 4.40 88.88 18 -15 41.25 3.67 VC 0 #DIV/0! #DIV/0! da 80 1.62 FX230 1620 4330 1 1620 4330121 E2-3 GS 5.40 4.40 23.76 15 -15 37.5 0.89 22x600x600 1311 1 1311 80 0.00 FX130 1290 3430 0 0 0122 E2-4 Casa scarii 25.50 4.40 112.20 10 -15 31.25 3.51 22x600x1000 2185 2 4370 80 0.00 FX130 1290 3430 0 0 0123 E2-5 Atelier Pictura 28.40 4.40 124.96 18 -15 41.25 5.15 VC 0 #DIV/0! #DIV/0! da 80 2.27 FX430 2380 6140 1 2380 6140124 E2-6 Sala Cerc 21.10 4.40 92.84 18 -15 41.25 3.83 VC 0 #DIV/0! #DIV/0! da 80 1.69 FX330 2070 5510 1 2070 5510125 E2-7 Sala Cerc 11.10 4.40 48.84 18 -15 41.25 2.01 VC 0 #DIV/0! #DIV/0! da 80 0.89 FX130 1290 3430 1 1290 3430126 E2-8 Sala Cerc 20.10 4.40 88.44 18 -15 41.25 3.65 VC 0 #DIV/0! #DIV/0! da 80 1.61 FX230 1620 4330 1 1620 4330127 E2-9 Sala Cerc 9.10 4.40 40.04 18 -15 41.25 1.65 VC 0 #DIV/0! #DIV/0! da 80 0.73 FX130 1290 3430 1 1290 3430128 E2-10 Sala Cerc 11.20 4.40 49.28 18 -15 41.25 2.03 VC 0 #DIV/0! #DIV/0! da 80 0.90 FX130 1290 3430 1 1290 3430129 E2-11 Sala Cerc 11.10 4.40 48.84 18 -15 41.25 2.01 VC 0 #DIV/0! #DIV/0! da 80 0.89 FX130 1290 3430 1 1290 3430
Nr. Crt.
Destinatieincapere
Temp. int.
Temp. ext.de calc.
Sarcina incalzire unitara
Sarcina de incalzire
Putere radiator
Nr.Rad.
Putere instalata
Camera climatizata
Sarcina racire unitara
Sarcina de racire
Putere racire
Putere incalzire
Nr. VC.
Putere instalata Racire
Putere instalata Incalzire
Su
pan
ta
pes
te p
arte
r
130
Eta
j 2
E2-12 Sala Cerc 11.10 4.40 48.84 18 -15 41.25 2.01 VC 0 #DIV/0! #DIV/0! da 80 0.89 FX130 1290 3430 1 1290 3430131 E2-13 Birou 10.80 4.40 47.52 20 -15 43.75 2.08 VC 0 #DIV/0! #DIV/0! da 80 0.86 FX130 1290 3430 1 1290 3430132 E2-14 Birou 9.30 4.40 40.92 20 -15 43.75 1.79 VC 0 #DIV/0! #DIV/0! da 80 0.74 FX130 1290 3430 1 1290 3430133 E2-15 Coridor 49.10 4.40 216.04 15 -15 30 6.48 22x600x1800 3933 2 7866 80 0.00 FX130 1290 3430 0 0 0134 E2-16 Birou 34.70 4.40 152.68 20 -15 43.75 6.68 VC 0 #DIV/0! #DIV/0! da 80 2.78 FX530 3080 7980 1 3080 7980135 E2-17 GS 21.80 4.40 95.92 15 -15 37.5 3.60 22x600x1000 2185 2 4370 80 0.00 FX130 1290 3430 0 0 0136 E2-18 Coridor 42.30 4.40 186.12 15 -15 37.5 6.98 22x600x2000 4370 2 8740 80 0.00 FX130 1290 3430 0 0 0137 E2-19 Casa scarii 32.70 4.40 143.88 10 -15 31.25 4.50 22x600x1400 3059 2 6118 80 0.00 FX130 1290 3430 0 0 0138 E2-20 Expozitie arta plastica 125.90 4.40 553.96 18 -15 41.25 22.85 VC 0 #DIV/0! #DIV/0! da 80 10.07 FX530 3080 7980 3 9240 23940139 E2-21 Expozitie arta plastica 147.30 4.40 648.12 18 -15 41.25 26.73 VC 0 #DIV/0! #DIV/0! da 80 11.78 FX530 3080 7980 4 12320 31920140 E2-22 Coridor 65.80 4.40 289.52 15 -15 37.5 10.86 22x600x2000 4370 3 13110 80 0.00 FX130 1290 3430 0 0 0141 E2-23 Expozitie arta plastica 149.60 4.40 658.24 18 -15 41.25 27.15 VC 0 #DIV/0! #DIV/0! da 80 11.97 FX530 3080 7980 4 12320 31920142 E2-24 Coridor 87.20 4.40 383.68 15 -15 30 11.51 VC 0 2 0 80 0.00 FX130 1290 3430 0 0 0143 E2-25 Birou muzeograf 20.10 4.40 88.44 20 -15 43.75 3.87 22x600x1000 2185 2 4370 80 0.00 FX230 1620 4330 0 0 0144 E2-26 Depozit 81.80 4.40 359.92 10 -15 25 9.00 22x600x1800 3933 3 11799 80 0.00 FX130 1290 3430 0 0 0145 E2-27 Expozitie arta plastica 145.70 4.40 641.08 18 -15 41.25 26.44 VC 0 #DIV/0! #DIV/0! da 80 11.66 FX530 3080 7980 4 12320 31920146 E2-28 Coridor 65.60 4.40 288.64 15 -15 37.5 10.82 22x600x2000 4370 3 13110 80 0.00 FX130 1290 3430 0 0 0147 E2-29 Expozitie arta plastica 126.50 4.40 556.60 18 -15 41.25 22.96 VC 0 #DIV/0! #DIV/0! da 80 10.12 FX630 3440 9210 3 10320 27630148 E2-30 Casa scarii 34.00 4.40 149.60 10 -15 31.25 4.68 22x600x1400 3059 2 6118 80 0.00 FX130 1290 3430 0 0 0149 E2-31 Coridor 41.10 4.40 180.84 15 -14 36.25 6.56 22x600x2000 4370 2 8740 80 0.00 FX130 1290 3430 0 0 0150 E2-32 GS 20.30 4.40 89.32 15 -14 36.25 3.24 22x600x1000 2185 2 4370 80 0.00 FX130 1290 3430 0 0 0151 E2-33 Muzeografi 33.90 4.40 149.16 20 -12 40 5.97 VC 0 #DIV/0! #DIV/0! da 80 2.71 FX530 3080 7980 1 3080 7980152 E2-34 Expozitie arta plastica 97.30 4.40 428.12 18 -11 36.25 15.52 VC 0 #DIV/0! #DIV/0! da 80 7.78 FX530 3080 7980 3 9240 23940153 E2-35 Expozitie arta plastica 67.90 4.40 298.76 18 -10 35 10.46 VC 0 #DIV/0! #DIV/0! da 80 5.43 FX530 3080 7980 2 6160 15960154 E2-36 Coridor 58.20 4.40 256.08 15 -9 30 7.68 22x600x1600 3496 3 10488 80 0.00 FX130 1290 3430 0 0 0155 E2-37 Expozitie arta plastica 82.30 4.40 362.12 18 -8 32.5 11.77 VC 0 #DIV/0! #DIV/0! da 80 6.58 FX430 2380 6140 3 7140 18420
Total 2765 29 444 #DIV/0! #DIV/0! 108.35
0
ObservatiiRad. Fonta 8 el Rad. Fonta 9 el Rad. Fonta 10 el Rad. Fonta 11 el Rad. Fonta 12 el Rad. Fonta 13 el Rad. Fonta 14 el Rad. Fonta 15 el Rad. Fonta 16 el Rad. Fonta 17 el Rad. Fonta 18 el Rad. Fonta 19 el Rad. Fonta 20 el Rad. Fonta 21 el Rad. Fonta 22 el
0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rad. Fonta 8Rad. Fonta 9Rad. Fonta 1Rad. Fonta 1Rad. Fonta 1Rad. Fonta 1Rad. Fonta 1Rad. Fonta 1Rad. Fonta 1Rad. Fonta 1Rad. Fonta 1Rad. Fonta 1Rad. Fonta 2Rad. Fonta 2Rad. Fonta 2
Elementi/corp 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22Total elementi 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Rad. Fonta 23 el Rad. Fonta 24 el Rad. Fonta 25 el Rad. Fonta 26 el Rad. Fonta 27 el Rad. Fonta 28 el.
0 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 0
0 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 0
0 0 0 0 0 00 0 0 0 0 00 0 0 0 0 00 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0Rad. Fonta 2Rad. Fonta 2Rad. Fonta 2Rad. Fonta 2Rad. Fonta 2Rad. Fonta 28 el.
23 24 25 26 27 280 0 0 0 0 0 0
Dimensionare pompe
Pompa Destinatie Debit Termic
Paramentri
Debit Termic
kW °C m mc/h l/s mCAP1 Radiatoare Muzeu 520 20 200 22.36 6.21 6.00P2 Ventiloconvectoare Muzeu 30 20 200 1.29 0.36 6.00P3 Radiatoare Teatru 23.333333333 20 20 1.00 0.28 0.60P4 Ventiloconvectoare Teatru 20 0.00 0.00 0.00P5 CTA1 20 0.00 0.00 0.00P7 CTA2 20 0.00 0.00 0.00P8 Radiatoare Scoala 20 0.00 0.00 0.00P9 Ventiloconvectoare Scoala 20 0.00 0.00 0.00
573.33333333333
DT Lungime circuitTur-Retur DH
Paramentri
kW
Putere electrica absorbita
VOLUMUL DE APĂ DIN INSTALAŢIE VOLUMUL DE APĂ DIN INSTALAŢIE
199,000 [W] W0 [W] Q= 520000
200,000 [W]
3,773 [ l ] VOLUMUL VASULUI DE EXPANSIUNE
cresterea de volum
VOLUMUL VASULUI DE EXPANSIUNE p min (bar)= 2p max (bar)= 3
80 965.2 Vve=
60 0.701 [bara]
H = 12.00 [m] 4 [bar]
3,773 [ l ] 2.400 [bara]
135 [ l ] 4.800 [bara]
297 [ l ]
Qinc=
Qacc=
Qvent=
Vinst =
∆V=
ttur = [0C] r tur = [kg/m3]
tretur = [0C] pvap=
Pmax adm=
Vinst = pmin =
DV= pmax =
VVE =
VOLUMUL DE APĂ DIN INSTALAŢIE
Vi= 13.4483 mc
VOLUMUL VASULUI DE EXPANSIUNE
0.384467 mc
1.268741 mc1268.741 litri
DN
Q = 25,000 [W] 3/8" 12.6
m = 0.298 [kg/s] 1/2" 16.1m = 0.0003 3/4" 21.7m = 1.104 1" 27.3
20 1 1/4" 36.0c = 4,195 [J/kg K] 1 1/2" 41.9
971.8 2" 53.153.1 [mm] 2 1/2" 68.9
v = 0.138 [m/s] 3" 80.94" 105.3
Otel
Nr. Crt. Diametru teava Sarcina termica max. Pierdere MaximaKW Pa/ml
1 3/8" 2.5 1012 1/2" 5.5 1243 3/4" 12.5 1264 1" 23 1205 1 1/4" 50 1276 1 1/2" 72 1217 2" 130 1228 2 1/2" 230 1219 3" 450 121
10 4" 750 117
Cupru
Nr. Crt. Diametru teava Sarcina termica max. Pierdere Maxima 15
KW Pa/ml 18
1 15 3.6 120 22
2 18 6.2 120 28
3 22 11.4 120 35
4 28 20.8 120 42
5 35 40.5 120 54
6 42 68.8 1207 54 133.7 120
di [mm]
[m3/s][m3/h]
Dt = [0C]
r = [kg/m3]di =
Diametru teava
t r c
[J/kg K]
0 999.9 4,212
10 999.7 4,191
20 998.2 4,18330 995.7 4,174
40 992.2 4,17450 988.1 4,17460 983.1 4,17970 977.8 4,18780 971.8 4,19590 965.3 4,208100 958.4 4,220
.
Debit masic Debit masickg/h kW153 3.6268 6.2491 11.4896 20.8
1741 40.52959 68.85750 133.7
[0C] [kg/m3]
PPR
dT
KW l/s Dn Pa/m1 3.0 10 0.07 Dn15 1402 5.0 10 0.12 Dn20 1003 10.0 10 0.24 Dn25 1105 20.0 10 0.48 Dn32 1306 36.0 10 0.86 Dn40 1207 65.0 10 1.55 Dn50 1258 100.0 10 2.39 Dn63 1259 170.0 10 4.06 Dn75 125
11 2.5 5 0.12 Dn20 10012 5.0 5 0.24 Dn25 11013 10.0 5 0.48 Dn32 13014 18.0 5 0.86 Dn40 12015 33.0 5 1.58 Dn50 12516 50.0 5 2.39 Dn63 12517 85.0 5 4.06 Dn75 12518 100.0 5 4.78 Dn90 125
Nr.Crt.
Sarcina termica
Debit agent termic
Diametru recomandat
Pierderea de sarcina
Butelia de egalizare a presiunii
kW ∆T v (m/s)
Q= 520 20 0.25 Db= 0.295724 m295.7236 mm
Distribuitor - Colector
kW ∆T v (m/s)
Q= 520 20 0.3 D= 0.162401 m162.4012 mm