B - Operations – Transporting – 02 – C
Patent
B - Operations, Transporting
02
C
B02C 15/06 (2006.01) B02C 15/00 (2006.01)
Patent
CA 2096954
ABSTRACT OF THE DISCLOSURE An annular passage arrangement for a pulverizer includes vertically extending inner and outer passage walls which define a "boxed" annular passage. The annular passage space has an inlet for receiving flow from an air plenum and an outlet for vertically channeling the flow into a pulverizing zone. The annular passage is divided by vanes having a tapered end at the inlet end of the passage and an outlet end located at the passage outlet. The outlet end of each vane extends at an acute angle to the horizontal and the tapered end of each vane is vertically oriented within the annular passage. This vane orientation reduces pressure drop as the plenum air is fanned up into the pulverizing zone. Flow contouring plates below the passage inlet reduce flow disturbances and create a more uniform flow pattern up and into the passage inlet.
Giammaruti Robert J.
Watson George B.
Babcock & Wilcox Company The
Ridout & Maybee Llp
LandOfFree
Low pressure drop rotating vertical vane inlet passage for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low pressure drop rotating vertical vane inlet passage for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low pressure drop rotating vertical vane inlet passage for... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1592703