Online calculator Deaerator steam consumption

 

What are the inputs required to calculate the deaerator steam consumption?

Read>>>How do you calculate the Deaerator & HP heaters steam consumption???

Inputs required for the calculation of Deaerator steam consumption

• Steam pressure
• Steam temperature
• Steam enthalpy
• Feed water temperature at Deaerator inlet
• Feed water temperature at Deaerator outlet
• Feed water flow
• Any other make up water and its flow and temperature

DA Steam Consumption Calculator

Feedwater Flow (TPH) Feedwater Inlet Temp (°C) Feedwater Outlet Temp (°C) Steam Pressure (kg/cm²) Steam Temperature (°C) (Optional)

Fuel GCV & NCV Online Calculator

Online calculation of centrifugal pump power

 How do you calculate the Hydraulic power, shaft power and motor power of a centrifugal pumps?

Inputs needed:

• Pump flow
• Pump suction lift and discharge head
• Fluid density
• Acceleration due to gravity
• Pump efficiency
• Motor efficiency

Hydraulic power, 

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Is also called useful power or water horsepower, is the actual power imparted to the fluid by the pump. It depends on three primary parameters:

• Flow rate (Q) in m³/s

• Total head (H) in meters

• Fluid density (ρ) in kg/m³

• Acceleration due to gravity (g = 9.81 m/s²)

Phyd​=ρ×g×Q×H

Shaft Power: Is calculated as;

Pshaft​=Phyd / ηp (Pump efficiency)​​​

Motor Input Power (Electrical Power Consumption)

Pmotor​=Pshaft / ηm (Motor efficiency)

Read more>>>>Powerplant and calculations​​​

Centrifugal Pump Power Calculator

Flow (Q) in m³/sec Total Head (H) in meter Fluid Density (ρ) in kg/m³ Pump Efficiency (%) Motor Efficiency (%)

Online calculators for power plant

                         Online calculators for power plant 

Please click on specific requirements for online calculation

1-Online steam cost calculator

2-Desuper heating water flow online calculator

3-Online economiser efficiency calculator

4-Online APH efficiency calculator

5-Online ESP efficiency calculator

6-Online calculation of centrifugal pump power 

7-Deaerator steam consumption online calculator

8-Flash steam generation online calculator

9-Online Calculator for Heat Loss Due to Moisture in Fuel

10-Online Calculator for Theoretical Air and Excess Air in Combustion

11-Fuel GCV & NCV Online Calculator

Online ESP efficiency calculator

 

Flue gas flow in ESP, Q = 61920 m3/hr / 3600 = 17.2 m3/sec

Total collecting area A= 131.9 X 17.2 =2268.68 m2

Migration velocity of dust particles, V = 5.46/100 = 0.0546 m/sec

Efficiency of ESP = 1–eˆ (-AV/Q) X 100

                            = 1– eˆ (-2268.68 X 0.0546/17.2) X 100

                   ηESP = 99.92%

Read more>>>>Power plant and calculations

Electrostatic Precipitator (ESP) Efficiency Calculator

Mass Flow of Flue Gas (m3/sec) Collecting Area (m²) Migration Velocity (cm/sec)