专利内容由知识产权出版社提供
专利名称：Recovery boiler
发明人：Tuomo Ruohola,Matti Salmela申请号：US09024331申请日：19980217公开号：US061788B2公开日：20010130
专利附图：
摘要：In a recovery boiler for burning spent liquor of a pulp mill, a combustionchamber has heat transfer walls formed of tubes, at least one vertical heat transfersurface formed of tubes, and superheaters in an upper part of the combustion chamberfor recovering heat generated by combustion and for cooling flue gases. The at least one
vertical heat transfer surface divides the combustion chamber in a transverse directioninto two combustion spaces.
代理机构：Rockey, Milnamow & Katz, Ltd.
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