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1.发明授权公开(公告)号：US09115412B2
公开(公告)日：2015-08-25
申请号：US13909763
申请日：2013-06-04
发明人： Jinlong Zhan
摘要： A method of manufacturing direct reduction iron and a reduction firing apparatus. The apparatus has a reduction furnace including a left chamber, a right chamber, a material containing device, a step mechanism, a slag distributing device, a charging device, heating burners, a fume extraction path, a charging device, a material receiving tank and a slag discharging path. The method includes the following steps: distributing and charging the slag in the material containing device; carrying and sending the material containing device through a preheating station, a heating station and a reduction station sequentially. Meanwhile, heating the material to be reduced by a combustion of fuel with the heating burners; discharging the reduced material into the material receiving tank; placing the material device from which the material is discharged into the feeding side of the other chamber, then a next work circulation begins.
摘要翻译： 制造直接还原铁的方法和还原烧制装置。 该装置具有还原炉，其包括左室，右室，含材料装置，台阶机构，炉渣分配装置，充气装置，加热燃烧器，烟气抽出路径，充电装置，材料容纳罐和 炉渣排放路径。 该方法包括以下步骤：在材料容纳装置中分配和充填炉渣; 通过预热站，加热站和还原站依次运送和发送材料容纳装置。 同时，用加热燃烧器加热燃料燃烧而减少的材料; 将还原材料排放到材料容纳罐中; 将材料从其排出的材料装置放入另一个室的进料侧，然后开始下一个工作循环。
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2.发明申请公开(公告)号：US20140150606A1
公开(公告)日：2014-06-05
申请号：US13909763
申请日：2013-06-04
发明人： Jinlong Zhan
IPC分类号： C21B13/00
摘要： A method of manufacturing direct reduction iron and a reduction firing apparatus. The apparatus has a reduction furnace including a left chamber, a right chamber, a material containing device, a step mechanism, a slag distributing device, a charging device, heating burners, a fume extraction path, a charging device, a material receiving tank and a slag discharging path. The method includes the following steps: distributing and charging the slag in the material containing device; carrying and sending the material containing device through a preheating station, a heating station and a reduction station sequentially. Meanwhile, heating the material to be reduced by a combustion of fuel with the heating burners; discharging the reduced material into the material receiving tank; placing the material device from which the material is discharged into the feeding side of the other chamber, then a next work circulation begins.
摘要翻译： 制造直接还原铁的方法和还原烧制装置。 该装置具有还原炉，其包括左室，右室，含材料装置，台阶机构，炉渣分配装置，充气装置，加热燃烧器，烟气抽出路径，充电装置，材料容纳罐和 炉渣排放路径。 该方法包括以下步骤：在材料容纳装置中分配和充填炉渣; 通过预热站，加热站和还原站依次运送和发送材料容纳装置。 同时，用加热燃烧器加热燃料燃烧而减少的材料; 将还原材料排放到材料容纳罐中; 将材料从其排出的材料装置放入另一个室的进料侧，然后开始下一个工作循环。
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