Excel-Tool mit Berechnungsmöglichkeiten zur Auslegung von Druckluft-Leitungsnetzen

1. Installation Pipework
Power : 1kW = 0.071 EURO
Hours 16 WORKING PRESSURE
Days 6 100
Weeks 47
Annual running Hours 4512 10.0 Bar
DISTRIBUTION MAIN RING DISTRIBUTION PIPE 1 DISTRIBUTION PIPE 2 Key to Icons
Type TRUE FALSE TRUE FALSE TRUE FALSE Seat valve
RING PIPE RING PIPE RING PIPE
1376 955 260 0.044 Bar*
Volume Flow Rate
1376 m3/h 955 m3/h 260 m3/h Diaphragm valve
810 Cfm 562 Cfm 153 Cfm 0.01 Bar
382 l/s 265 l/s 72 l/s
Pipe Length 622 Gate valve
(furthest point) 185 37 0 Bar
622 m 185 m 37 m
Pipe Inner Diameter Elbow
reset reset reset
3" 2 " 1/2 1" 0.02 Bar
80 - 90 mm 66 - 76 mm 26 - 34 mm
Valves, bends, … Bends R = d
0 Bar
(click on the icons to add 0 0 0 0 0 0 0 0 0 0 0 0
components to the
system) Bends R = 2d
0 0 0 0 0 0 0 0 0 1 0 2 0.02 Bar
###
reset all pipework components Tpieces, hoses
### 0.02 Bar
Pressure drop 0.13 Bar 0.20 Bar 0.46 Bar ### Reducers
0.01 Bar
###
Annual Cost 378 EURO 409 EURO 285 EURO
* exemple of pressure drop through a 25 mm pipe for a 200 m3/h (118 cfm) compressor

2. Conversion Factors Back to previous page
Power : 1kW = 0.071 EURO
FLOW RATE conversion TEMPERATURE conversion
100
þÿ100
þÿm3/h
m3/h
= þÿLitre/sec þÿ100
0.000 Litre/sec
þÿ°C 100 °C
= 32.000 °F
þÿ°F
PRESSURE conversion OIL CONTENT conversion
100
þÿ100
þÿPSI
PSI
= þÿBar
0.000 Bar 100
þÿ þÿmg/m3
100 mg/m3
= þÿppm
0.000 ppm
ENERGY conversion VOLUME conversion
100
þÿ100
þÿkW/h
kW/h
= þÿJoule
0.000 Joule 100
þÿ 100
þÿm3 m3
= þÿFt3
0.000 Ft3
POWER conversion F.A.D.@ 7 bar / ALTITUDE CORRECTION
100
þÿ100
þÿWatt
Watt
= 0.000 HP
þÿHP 100
þÿ100
þÿcm3 = 0.0 cm3
cm3
LENGTH conversion
=
Height = 2313 m
100
þÿMetre
þÿ100
Metre
þÿYard
0.000 Yard 2313
J/sec
þÿ100 þÿJ/sec þÿ100
= =
þÿJ/sec
J/sec
°F
þÿ100 þÿ°F þÿ100
= = J/sec
þÿJ/sec
°F þÿ°F
þÿJ/sec
J/sec
°F
þÿ°F
°F þÿ°F

3. Currency and Power Cost Dialogue Back to previous page
Use the scrollbar to the right to Power Cost per kW
adjust the cost of the power.
71
Use the drop down box below
to select your country/currency.
Country Selection Cost in local currency:
Germany
þÿGermany 1 kW = 0.071 EURO

4. ck to previous page