Furnaces – Ash receiving and handling devices – Ashpans
Patent
1992-09-29
1994-05-10
Favors, Edward G.
Furnaces
Ash receiving and handling devices
Ashpans
110165R, 126243, F23J 102
Patent
active
053098480
ABSTRACT:
A reversible, wear-resistant ash screw cooler section is provided with a carbon steel inner liner having a high chrome, high carbide overlay emplaced thereon to improve its wear and erosion resistance. To facilitate obtaining the maximum wear out of the section, the replaceable section is made symmetrical about its vertical and longitudinal centerline and provided with suitable compatible flanges and symmetrically placed cooling water hookups on the ends of the section to allow the section to be reversed, end for end, and reconnected to the ash screw cooler.
REFERENCES:
patent: 1365781 (1921-01-01), Hartnett
patent: 5188043 (1993-02-01), Trepaud
"Triten Overlay Product Systems"-Brochure From Triten Corporation of Houston, Tex.-Date Unknown-8 pages.
"Ash Cooling in Fluid Bed Boilers Can Ash Coolers Take the Heat?"-Paper No. 4102-Ash Cooling-Denver Trefoil, Apr. 1990-Novoselac & Wagner-pp. 11-18-Also Presented at Cibo Fluid Bed V Conference, Dec. 11-12, 1989-Sacramento, Calif.
Bolumen Avelino G.
Clocker Roger A.
Garabedian Thomas L.
Housley Donald C.
Santelmann Kenneth L.
Edwards Robert J.
Favors Edward G.
Marich Eric
The Babcock & Wilcox Company
LandOfFree
Reversible, wear-resistant ash screw cooler section does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reversible, wear-resistant ash screw cooler section, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reversible, wear-resistant ash screw cooler section will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2408567