Heat exchange – With thermal or acoustical blocker
Patent
1989-06-19
1990-07-03
Jones, Larry
Heat exchange
With thermal or acoustical blocker
126 99A, 126104R, 126114, 126112, 165 53, B22D 100
Patent
active
049382837
ABSTRACT:
A belled orifice inlet plate is provided for an induced draft combustion furnace heat exchanger of the type in which an inshot burner produces a hot gaseous combustion that is injected through an opening in the inlet plate into a combustion zone in the heat exchanger. The inlet plate has a flared collar that surrounds the opening at its periphery, and which extends a predetermined distance into the combustion zone. Preferably, the collar should have a depth on the order of one-quarter inch to one-half inch, and the flared portion should have a radius of curvature on the order of about one-quarter inch.
REFERENCES:
patent: 4476850 (1984-10-01), Pickering
patent: 4515145 (1985-05-01), Tallman et al.
patent: 4776320 (1988-10-01), Ripka et al.
Day and Night-Formula 1000 Brochure, date approx. 1987.
Swieczkowski Robert H.
Wood Richard J.
Zia Ninev K.
Carrier Corporation
Jones Larry
LandOfFree
Bell orifice plate for inshot combustion furnace does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bell orifice plate for inshot combustion furnace, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bell orifice plate for inshot combustion furnace will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1884471