11.3.4 Pressure Losses .. 14CS
Pressure loss in [Pa]
Druckverlust in [Pa]
30000
25000
cold water nominal flow rate 3.3 m
Kaltwasser-Nenndurchfluß 3,3 m³/h
20000
15000
10000
5000
0
0
0,5
Pressure loss in [Pa]
Druckverlust in [Pa]
30000
25000
heating water nominal flow rate 1.3 m
20000
Heizwasser-Nenndurchfluß 1,3 m³/h
15000
10000
5000
0
0
0,25
APPENDIX: 11.3 PERFORMANCE CURVES/PRESSURE LOSSES
Pressure losses
Druckverluste
°
evaporator at 10
C
Verdampfer bei 10°C
Pressure loss 19 kPa at
Druckverlust 19 kPa bei
3
1
1,5
2
Cold water flow rate in [m
Kaltwasserdurchfluß in [m³/h]
Pressure losses
Druckverluste
°
condenser at 35
C
Verflüssiger bei 35°C
Pressure loss 7 kPa at
Druckverlust 7 kPa bei
0,5
0,75
1
Heating water flow rate in [m
Heizwasserdurchfluß in [m³/h]
/h
2,5
3
3,5
3
/h]
3
/h
1,25
1,5
1,75
3
/h]
15
4
4,5
5
2
2,25
2,5
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