Dear sir kindly clarify my one doubt because I think there is a slight mistake in the diagram that you have showed at 5:39 I think even the suction line should also be shown completely filled with water in the middle diagram or else the pump won't work...what do you think...please reply
Yes ! Initially you need to fill the Casing With Water ! & when the Pump starts ! the Impeller Will throw that water at higher Side ! N thus Creates Suction at Begining ! Hence Casing should Fill With Water.
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You explain things better than many books. Thank you
Awesome explanation was trying to understand this from the past 1hour
Nice example thank you
Hi, great video. Wouldn't the force be x1000 given water is ~1000x more dense than air. Keep up the good work, cheers!
Dear sir kindly clarify my one doubt because I think there is a slight mistake in the diagram that you have showed at 5:39 I think even the suction line should also be shown completely filled with water in the middle diagram or else the pump won't work...what do you think...please reply
Yes ! Initially you need to fill the Casing With Water ! & when the Pump starts ! the Impeller Will throw that water at higher Side ! N thus Creates Suction at Begining ! Hence Casing should Fill With Water.
thanks
How can we calculate the flow rate of a split type centrifugal pump if we know the refrigerant flow rate through the chiller's evaporator?
What about the self priming pump?? Should i fill water before start?
yes
Bro,diploma mechanical engineering s.chand book best or not.please reply me
boss 80% man of us can' t read of speak english if some vidio were made in bangla or hindi we would understand thanks boss