发明名称 Combustion furnace with grate and rod feeder
摘要 A combustion furnace for solid fuel, including combustable fuel, wherein the furnace is arranged with a grate (11) with openings (12) which are situated for supply of air or another gas mixture for combustion. A first and second rod feeder (1, 2) is provided which includes parallel bars (3a, 3b; 4a, 4b) with intermediate carriers (5, 6). The rod feeders (1, 2) are arranged to be moved back and forth on the grate (11), independently of each other. The openings (12) are surrounded by spacers (13) carrying rails (14) in such a way that slots (15) are formed between the spacers (13) and the rails (14), so that the air has a direction out onto the grate (11) which is parallel with the rail (11).
申请公布号 US6343557(B1) 申请公布日期 2002.02.05
申请号 US20000555100 申请日期 2000.05.24
申请人 ROSVOLD HELGE 发明人 ROSVOLD HELGE
分类号 F23L1/02;F23B99/00;F23H1/02;F23H15/00;F23H17/00;F23K3/00;(IPC1-7):F23K3/18 主分类号 F23L1/02
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