Madam, this head need to calculate with valves and friction factor for head loss. If size of pipe more like 250mm and 1000mtr length. Same formula can take
For complete head loss, you need to find dynamic + static head loss. You need to find the friction losses at each bend, valve , T , joints( sq V/2g with different C values) and in pipes (from Hazen William equation) also. But dynamic losses are very less in comparison to static losses, for tentative design general practice is to calculate static head and take 5 to 10% margin and design the plant.
very nice..
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Nice explanation mam ...plz upload more video
Great video.... Please also clear NPSHR, & NPSHA concept in upcoming video... Please
Sure these will be the part of the next module. And thanks for supporting my channel on patreon.com.
Efficiency eq. is
n=(Q×H×G׶)/power(P)
So
Power=Q*H*G*¶
How can possible?
If the possible to every pump efficiency is 100%.
No
Madam, this head need to calculate with valves and friction factor for head loss.
If size of pipe more like 250mm and 1000mtr length. Same formula can take
For complete head loss, you need to find dynamic + static head loss. You need to find the friction losses at each bend, valve , T , joints( sq V/2g with different C values) and in pipes (from Hazen William equation) also. But dynamic losses are very less in comparison to static losses, for tentative design general practice is to calculate static head and take 5 to 10% margin and design the plant.
Thank you madam.
You can make one video with head loss problems.
Hello Madam, does the same formula is used to show power in performance curves by softwares like EPrism or SelectorPro?
Great mam... May you share book name for design study of water and wastewater plant design
Thanks
Madam please do the chemical calculation videos for wastewater treatment plant
Sir my question is pump in group floor with 7kg discharge pressure, how much pressure in 30 meters height
How do you assume pump discharge , head and max rated pressure. If the details on the discharge of the pump are unavailable
g is not a force, it is gravitational acceleration
Thank you beautiful 😊
Water horse power 3.48 hp.
Break horse power 5.35 hp
Please send me pdf link madam
34.1327hp mam