Basin Volume Calculation

INPUTS Flow Rate Temp IN Temp Out viscosity

OUTPUT 1800 45 33 0.72

GPM F F cp

Duty of cooling tower

5617.382 kW 1597.275 RT

Volume of basin

62.2 62.282 8244 44 m³

TDS content

Make Up Water  Blowdown water  Density Internal Dia For Circuit 1 efficiency of pump Volume of heat exchanger ID for side stream filter circuit Efficiency of pump

250 mg/lit 1200 mg/lit 1000 kg/m³ 10 in 80 % 1 m³ m³ 4 in 80 %

Circulation pump power

53.08954 kW 71.31523 bhp

Pressure Drop in lines of main circuit.

0.639463 psi/100ft

Fitter pump power

1.204651 kW 1.615862 bhp 0.790837 ps p si/100ft

Pressure drop in filter lines

ooling Tower Flow Rate

Q

Temp IN Temp Out Temp Diff

T1 T2 T1-T2

viscosity TDS content Make Up Water  Blowdown water  Cycle of Concentration Density

Cp

GPM ft³/sec 1800 4.0104 Centigrade Farhrenheit 45 113 33 91.4 12 21.6 0.72

C Kg/m³ 1000

alculation m³/sec 0.1134

0.00048382 lb/ft.sec 0.00072 N.sec/m² mg/lit 250 1200 4.8 lb/ft³ 62.427

Makeup Water Calculation Evaporating Flow Me

m³/sec ft³/sec GPM 0.0024519 0.08662464 32.360449

Drift Losses Mdl

m³/sec ft³/sec GPM 0.000567 0.020052 7.48335383

Blowdown Mbd

m³/sec ft³/sec GPM 0.0006452 0.02279596 8.51590763

Pump Power Required Efficiency of pump 80 % Hydrulic Power

42471.633 42.471633 53.089541 57.052188 71.315235

Pump power Pump Power

Watt Kw Kw Hp bhp

Calculation Of Cooling Tower Duty Duty Of Cooling Tower 

Q

5617.3824 kW 1597.27536 RT

Volume Circuit 1 Volume Of Suction Line V1 Volume Of Discharge Line V2 Volume of HEX V3 Volume of line to cooling tower V4 Total volume of circulating fluid V Circuit 2 Volume Of Suction Line V1 Volume of filter V2 Volume Of Discharge Line V3

Of Basin

0.25338659 m³ 15.2031954 m³ 1 m³ 22.8047931 m³ 39.2613751 m³ 0.07414294 m³ 3 m³ 0.04942863 m³

8.997758 ft³

height

4.572 m 15 ft Pressure Drop 44805.6 N/m² 6.5002943 Psi Pump Diffrential Pressure PD 84984.173 N/m² 12.32931 Psi Pump Power Required Efficiency of pump 80 % Hydraulic Power

Brake horse power

963.72052 watt 0.9637205 kW 1.2926896 hP 1.6158621 bHP 1.2046506 kW