Uploaded July 2019 | Updated September 2026, 1 week ago
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Learn about the vacuum pump (rotary vane pump)! All of its main components, how it works, and the advantages and disadvantages associated with this type of pump.
Like this video? Then check out our other videos!
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โถ๏ธIntroduction
Rotary vane pumps are a type of positive displacement pump. They are often used for hydraulic systems, aeration and for creating vacuums.
Components
The type of pump shown in this video is a fixed delivery rotary vane pump. The pump consists of a cam ring, vanes, rotor, filters and an electric motor.
How Rotary Vane Pumps Work
The working concept describing the vane pump and how it works is relatively simple. The rotor rotates within the fixed cam ring. The suction side of the pump allows liquid to enter the space between the vanes, the vanes then push the liquid towards the discharge port. The change in volume from large (suction) to small (discharge), is what allows the pump to create fluid flow.
Advantages
Rotary vane pumps are much quieter than other types of positive displacement pump, they are also suitable for a variety of pressures and temperatures. It can also handle low viscosity fluids very well.
Disadvantages
The vanes must seat correctly against the cam ring, otherwise the pump will not operate correctly; thus the pump is not suitable for pumping abrasive fluids. The pump design is quite complex.
#saVRee #Pump #IndustrialEngineering
Want to LEARN about engineering with videos like this one? Then visit:
courses.savree.com
Want to TEACH/INSTRUCT with the 3D models shown in this video? Then visit:
savree.com/en/teach-engineering
Want to TRAIN your workforce or employees using videos like this one? Then visit:
savree.com/en/enterprise-engineering-training
And don't forget to sign-up to our newsletter for free engineering Handbooks, Videos, and Courses.
courses.savree.com/pages/email-signup
ย
******************************************************************
Learn about the vacuum pump (rotary vane pump)! All of its main components, how it works, and the advantages and disadvantages associated with this type of pump.
Like this video? Then check out our other videos!
๐ข Marine Diesel Two Stroke Engine - How it Works! - youtu.be/IM8rxp8qB8k
๐ข Ship Parts and Terminology Explained! - youtu.be/Xm-F2rPU_NU
โ๏ธHow Deaerators Work! - youtu.be/M_jOsTWVIH8
โ๏ธHow Shell and Tube Heat Exchangers Work! - youtu.be/OyQ3SaU4KKU
โ๏ธHow Power Grids Work! - youtu.be/fUWRyhsutL8
โ๏ธHow Watertube Boilers Work! - youtu.be/fUWRyhsutL8
โ๏ธHow Dams Work (Hydro Dams)! - youtu.be/ztM6tL6LtFs
๐กControl Valve Types (Gate Valve, Globe Valve etc.)! - youtu.be/OyQ3SaU4KKU
๐กTransformer Parts and Functions! - youtu.be/3osmO4FQ2Yg
๐กPlate Heat Exchangers Explained! - youtu.be/7TTF4aU3Pcs
๐Want to learn more about engineering?
Then join saVRee to access over 45 hours of engineering video courses! New courses every month!
courses.savree.com
Hope to see you on a course soon! ๐
๐ซWant to use the 3D model in this video to present, instruct, or teach? Simply join saVRee! We have over 400 engineering models that will make your life a lot easier!
savree.com
๐ฑCheck out our socials!
https://linktr.ee/savree
๐You can learn more about engineering in our technical encyclopedia: savree.com/en/encyclopedia
โถ๏ธIntroduction
Rotary vane pumps are a type of positive displacement pump. They are often used for hydraulic systems, aeration and for creating vacuums.
Components
The type of pump shown in this video is a fixed delivery rotary vane pump. The pump consists of a cam ring, vanes, rotor, filters and an electric motor.
How Rotary Vane Pumps Work
The working concept describing the vane pump and how it works is relatively simple. The rotor rotates within the fixed cam ring. The suction side of the pump allows liquid to enter the space between the vanes, the vanes then push the liquid towards the discharge port. The change in volume from large (suction) to small (discharge), is what allows the pump to create fluid flow.
Advantages
Rotary vane pumps are much quieter than other types of positive displacement pump, they are also suitable for a variety of pressures and temperatures. It can also handle low viscosity fluids very well.
Disadvantages
The vanes must seat correctly against the cam ring, otherwise the pump will not operate correctly; thus the pump is not suitable for pumping abrasive fluids. The pump design is quite complex.
#saVRee #Pump #IndustrialEngineering
