General > General Technical Chat
Hot air rework station pumps - food for thought ?
<< < (6/8) > >>
Fraser:
Centrifugal fan design book chapter.......

https://www.sciencedirect.com/topics/engineering/centrifugal-fan

Backward, Radial, forward and airfoil impeller types
Fraser:
An interesting scientific paper on the impeller design of a centrifugal blower.

https://core.ac.uk/download/pdf/236626928.pdf

These little air blowers use more science and design thought than I expected but, of course, industrial blowers need to be efficient whilst getting the required blower performance fir the task so it makes sense that the impellers would be optimised.
Fraser:
Of course we see variations on a theme with air blowers and Ametek have some more advanced designs such as a ‘dual turbine’ blower shown in the attached pictures.
Fraser:
All about blowers !  :D

http://www.allaboutairblowers.com/centrifugal-fans-blowers.html
wraper:
Quick fan gets the air out from the back of impeller, not sideways. Also it's interesting that the back plate of the impeller is wider, making a gap from which the air gets out smaller. Vacuum cleaner fans I googled do not have this feature.
Navigation
Message Index
Next page
Previous page
There was an error while thanking
Thanking...

Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod