Hi sir, if we want to use exhaust gas from boiler to create hot water using heat exchanger, what kind or type heat exchanger will be used ? Because the fluid is not steam but exhaust gas
Hello Santosh.....here is your answer of your question.. Two reasons for closing the discharge valve and opening the suction valve when starting a pump are: Preventing Overload: Closing the discharge valve and opening the suction valve helps to prevent the pump from experiencing excessive pressure and overload during startup. By initially allowing the pump to draw in liquid without immediately pushing it against a closed discharge valve, it reduces the risk of damage to the pump and associated piping. Priming the Pump: Opening the suction valve allows the pump to prime effectively by filling the pump casing and suction line with liquid before starting. This ensures that the pump has a continuous flow of liquid to begin pumping without encountering air pockets or dry running, which can damage the pump and decrease efficiency.
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Sir can you make the vedio on designing of distillation, absorber, Heat exchanger, extractor like major equipment from scratch
Yes we'll make the videos soon! We're working on it!
Pls upload more video on heat exchanger and distillation column
Sir any 3 advantages why we used spring in pump..screen..and solenide valve??
Hi sir, if we want to use exhaust gas from boiler to create hot water using heat exchanger, what kind or type heat exchanger will be used ? Because the fluid is not steam but exhaust gas
Thank you🔥
Sir any 2 reasons why discharge valve closed and suction valve opened when pump start up???
Hello Santosh.....here is your answer of your question..
Two reasons for closing the discharge valve and opening the suction valve when starting a pump are:
Preventing Overload: Closing the discharge valve and opening the suction valve helps to prevent the pump from experiencing excessive pressure and overload during startup. By initially allowing the pump to draw in liquid without immediately pushing it against a closed discharge valve, it reduces the risk of damage to the pump and associated piping.
Priming the Pump: Opening the suction valve allows the pump to prime effectively by filling the pump casing and suction line with liquid before starting. This ensures that the pump has a continuous flow of liquid to begin pumping without encountering air pockets or dry running, which can damage the pump and decrease efficiency.