Restriction Orifice (RO) | Basics of Restriction Orifice | Working of Restriction Orifice
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- Опубликовано: 4 июл 2023
- Restriction Orifice (RO) | Basics of Restriction Orifice | Working of Restriction | Core Engineering
In this video we are going to discuss about the ;
What is a restriction orifice?
What is the standard for restriction orifice?
What is a flow restriction orifice?
Working of Restriction orifice
Restriction orifice construction, working and advantages
Restriction orifice Installation
Importance of Restriction orifice sizing
Restriction orifice flow measuring device
pressure drop in restriction orifice
Restriction orifice sizing
restriction Orifice bore sizing
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Thank you
This is clear
المحتوى الخاص بك رائع
gracias, Maestro!
Thank you so much for the video! I have a question, from what I understand the RO is supposed to slow down the flow and create a pressure drop in the system, but based on the video, since you're passing it through a small hole, A2V1, so doesn't the velocity increase instead? How does it slow down the flow then?
It's use to kill the pressure
Thanks
Your welcome
Why diameter of orifice plate is smaller in the upstream and larger in the downstream side of the multistage oriface?
My concern is that when is reduce the pressure with smaller diia oriface plate then pressure drop is higher and high chance of cavitation? Please clarify my doubt.
In a multistage orifice system, the diameter of the orifice plate is smaller in the upstream stages and larger in the downstream stages for several reasons:
Pressure Reduction: As fluid passes through each stage, pressure decreases. Smaller orifice diameters in the upstream stages help achieve the desired pressure reduction gradually, preventing sudden pressure drops and potential cavitation.
Velocity Control: Smaller orifices in the upstream stages control the velocity of the fluid, allowing for better flow regulation and reducing the risk of turbulence or cavitation.
Differential Pressure Distribution: Gradually increasing the orifice diameter in the downstream stages helps distribute the pressure drop more evenly across the system, ensuring smoother flow transitions and minimizing the likelihood of cavitation.
By carefully designing the orifice sizes in each stage, engineers can optimize the performance of the multistage orifice system while minimizing the risk of cavitation.
@@Coreengineers will that be the same in single stage ?
@@mysterion5312single means one, so what are you asking?