Mar 19, 2021 #1 AlbertaMecchie Mechanical Feb 17, 2021 18 I am designing a vent hood for an application about 3500 cfm. What is the minimum angle of the vent hood sides
I am designing a vent hood for an application about 3500 cfm. What is the minimum angle of the vent hood sides
Mar 19, 2021 #2 Compositepro Chemical Oct 22, 2003 7,770 There is none. Your hood has to capture whatever fumes you are dealing with, and that has nothing to do with sidewall angles. Often hoods are just cubic plenums. Upvote 0 Downvote
There is none. Your hood has to capture whatever fumes you are dealing with, and that has nothing to do with sidewall angles. Often hoods are just cubic plenums.
Mar 20, 2021 #3 willard3 Mechanical Jan 14, 2006 1,437 There is no minimum angle, but any angle will have an associated pressure drop which you find in SMACNA manuals. Upvote 0 Downvote
There is no minimum angle, but any angle will have an associated pressure drop which you find in SMACNA manuals.
