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Vertical shaft furnace for production of directly reduced iron, has furnace gas outlet whose central axis is slanted with regard to horizontal axis of shaft furnace by preset angle
Vertical shaft furnace for production of directly reduced iron, has furnace gas outlet whose central axis is slanted with regard to horizontal axis of shaft furnace by preset angle
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机译:用于生产直接还原铁的立式竖炉,其炉气出口的中心轴相对于竖炉的水平轴倾斜预设角度
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摘要
The shaft furnace (100) has furnace gas outlet (120) that is connected to furnace gas main pipe (123). The outlet is provided at the top of shaft furnace. The central axis of outlet is slanted with regard to horizontal axis of shaft furnace by an angle of 45-55[deg] . A load (115) is moved from the top to bottom of furnace under the influence of gravity. The diameter of main pipe is larger than the diameter of outlet.
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