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A detailed tutorial on calculating water pumping costs based on volume flow rate, pump head, cost rate, pump efficiency, and motor efficiency. Relevant to Mecha
Calculate the energy cost of pumping water. The energy cost per hour for pumping water can be calculated in imperial units as. C = cost per hour (USD/hour, EUR/hour, ...) c = cost rate per kWh (USD/kWh, EUR/kWh, ....) Alternative calculation in metric units.
Use our online pumping water cost calculator to know the pumping cost with respect to the volume flow, head of the pipe, cost rate, pump efficiency and motor efficiency. The water pumping cost calculation is done by calculating the BEP (Best Efficiency Point).
Obtain the water pumping cost from the known values of volume flow, head, cost rate, pump efficiency and motor efficiency.
16 gru 2013 · To calculate the cost of running your pump, we need two figures: 1. The number of kilowatt hours per m³ of liquid, and. 2. Cost per kilowatt. Kilowatt Hours Per m³ of Liquid. You can calculate this by using the following formula: Where. Sg = specific gravity of liquid. Ht = pump total head in meters. 367.3 = constant
These calculators help identify the overall cost of your pumping systems and lost revenue you may be experiencing from water loss.
22 mar 2024 · To calculate pump efficiency, you first need to determine the variables presented in the equation above. The first of which is the density of the fluid. For this example, we will assume the fluid is water and has a density of 997 kg/m^3. Next, determine the flow rate of the pump.
