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U.S. Department of Energy
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Water-cooled grate

Patent ·
OSTI ID:5010910
A description is given of a furnace for the combustion of solid fuel comprising: a first, inclined grate portion having an upper end and a lower end, the upper end adjacent to a side wall defining the furnace, said first grate portion extending outwardly below a combustion space; means for supplying fuel to the upper end of said inclined, first grate portion; an angular, second grate portion spaced apart from the lower end of said first grate portion and comprising a first, mainly upwardly part facing said first grate portion, and a second, mainly horizontal part extending backwards, below said first grate portion to receive fuel residues therefrom; means for suppyling combustion air to said first and said second grate portions; and a passageway for conducting combustion gases from said second part of said second portion to the upper end of said first grate portion.
Assignee:
Gotaverken Anteknik Ab (Sweden)
Patent Number(s):
US 4213405
OSTI ID:
5010910
Country of Publication:
United States
Language:
English

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