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1.发明授权公开(公告)号：US09347710B2
公开(公告)日：2016-05-24
申请号：US13882728
申请日：2011-11-03
CPC分类号： F27D9/00 , C22B5/00 , C22B15/0047 , F27D3/16
摘要： The invention relates to a method for controlling the thermal balance of a suspension smelting and to a suspension smelting furnace. The suspension smelting furnace, comprising a reaction shaft (1), a lower furnace (2), and an uptake (3), wherein the reaction shaft (1) having a shaft structure (4) that is provided with a surrounding wall structure (5) and a roof structure (6) and that limits a reaction chamber (7), and wherein the reaction shaft (1) is provided with a concentrate burner (14) for feeding pulverous solid matter and reaction gas into the reaction chamber (7). The shaft structure (4) of the reaction shaft (1) is provided with cooling means (8) for feeding endothermic material into the reaction chamber (7) of the reaction shaft (1).
摘要翻译： 本发明涉及一种用于控制悬浮熔炼和悬浮熔炼炉的热平衡的方法。 所述悬浮熔炼炉包括反应轴（1），下炉（2）和吸收（3），其中所述反应轴（1）具有设置有周围壁结构的轴结构（4） 5）和屋顶结构（6），并且限制了反应室（7），并且其中反应轴（1）设置有用于将粉状固体物质和反应气体进料到反应室（7）中的浓缩燃烧器（14） ）。 反应轴（1）的轴结构（4）设有用于将吸热材料供给到反应轴（1）的反应室（7）中的冷却装置（8）。
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2.发明申请METHOD FOR CONTROLLING THERMAL BALANCE OF A SUSPENSION SMELTING FURNACE AND SUSPENSION SMELTING FURNACE 有权用于控制中性熔炼炉和悬浮炉燃烧炉的热平衡的方法公开(公告)号：US20130328250A1
公开(公告)日：2013-12-12
申请号：US13882728
申请日：2011-11-03
CPC分类号： F27D9/00 , C22B5/00 , C22B15/0047 , F27D3/16
摘要： The invention relates to a method for controlling the thermal balance of a suspension smelting and to a suspension smelting furnace. The suspension smelting furnace, comprising a reaction shaft (1), a lower furnace (2), and an uptake (3), wherein the reaction shaft (1) having a shaft structure (4) that is provided with a surrounding wall structure (5) and a roof structure (6) and that limits a reaction chamber (7), and wherein the reaction shaft (1) is provided with a concentrate burner (14) for feeding pulverous solid matter and reaction gas into the reaction chamber (7). The shaft structure (4) of the reaction shaft (1) is provided with cooling means (8) for feeding endothermic material into the reaction chamber (7) of the reaction shaft (1).
摘要翻译： 本发明涉及一种用于控制悬浮熔炼和悬浮熔炼炉的热平衡的方法。 所述悬浮熔炼炉包括反应轴（1），下炉（2）和吸收（3），其中所述反应轴（1）具有设置有周围壁结构的轴结构（4） 5）和屋顶结构（6），并且限制了反应室（7），并且其中反应轴（1）设置有用于将粉状固体物质和反应气体进料到反应室（7）中的浓缩燃烧器（14） ）。 反应轴（1）的轴结构（4）设有用于将吸热材料供给到反应轴（1）的反应室（7）中的冷却装置（8）。
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3.发明授权公开(公告)号：US08986421B2
公开(公告)日：2015-03-24
申请号：US13502524
申请日：2010-10-19
申请人： Jussi Sipilä , Markku Lahtinen , Peter Björklund , Kaarle Peltoniemi , Tapio Ahokainen , Lauri P. Pesonen
发明人： Jussi Sipilä , Markku Lahtinen , Peter Björklund , Kaarle Peltoniemi , Tapio Ahokainen , Lauri P. Pesonen
摘要： The invention relates to a method of controlling the thermal balance of the reaction shaft of a suspension smelting furnace and to a concentrate burner for feeding reaction gas and pulverous solid mater into the reaction shaft of the suspension smelting furnace. In the method, endothermic material (16) is fed by the concentrate burner (4) to constitute part of the mixture formed from the powdery solid matter (6) and reaction gas (5), so that a mixture containing the powdery solid matter (6), reaction gas (5) and endothermic material (6) is formed in the reaction shaft (2). The concentrate burner (4) comprises cooling agent feeding equipment (15) for adding the endothermic material (16) to constitute part of the mixture, which is formed from the pulverous solid matter (6) that discharges from the orifice (8) of the feeder pipe and the reaction gas (5) that discharges through the annular discharge orifice (14).
摘要翻译： 本发明涉及一种控制悬浮冶炼炉的反应轴的热平衡的方法和用于将反应气体和粉末固体输入到悬浮熔炼炉的反应轴中的浓缩燃烧器。 在该方法中，吸热材料（16）由浓缩燃烧器（4）进料，以构成由粉状固体物质（6）和反应气体（5）形成的混合物的一部分，使得含有粉状固体物质 6）中，反应气体（5）和吸热材料（6）形成在反应轴（2）中。 浓缩燃烧器（4）包括冷却剂供给设备（15），用于添加吸热材料（16）以构成混合物的一部分，该粉末固体物质（6）由从其中的孔口（8）排出的粉状固体物质 进料管和通过环形排出孔排出的反应气体（5）。
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4.发明申请公开(公告)号：US20120204679A1
公开(公告)日：2012-08-16
申请号：US13502524
申请日：2010-10-19
申请人： Jussi Sipilä , Markku Lahtinen , Peter Björklund , Kaarle Peltoniemi , Tapio Ahokainen , Lauri P. Pesonen
发明人： Jussi Sipilä , Markku Lahtinen , Peter Björklund , Kaarle Peltoniemi , Tapio Ahokainen , Lauri P. Pesonen
摘要： The invention relates to a method of controlling the thermal balance of the reaction shaft of a suspension smelting furnace and to a concentrate burner for feeding reaction gas and pulverous solid mater into the reaction shaft of the suspension smelting furnace. In the method, endothermic material (16) is fed by the concentrate burner (4) to constitute part of the mixture formed from the powdery solid matter (6) and reaction gas (5), so that a mixture containing the powdery solid matter (6), reaction gas (5) and endothermic material (6) is formed in the reaction shaft (2). The concentrate burner (4) comprises cooling agent feeding equipment (15) for adding the endothermic material (16) to constitute part of the mixture, which is formed from the pulverous solid matter (6) that discharges from the orifice (8) of the feeder pipe and the reaction gas (5) that discharges through the annular discharge orifice (14).
摘要翻译： 本发明涉及一种控制悬浮冶炼炉的反应轴的热平衡的方法和用于将反应气体和粉末固体输入到悬浮熔炼炉的反应轴中的浓缩燃烧器。 在该方法中，吸热材料（16）由浓缩燃烧器（4）进料，以构成由粉状固体物质（6）和反应气体（5）形成的混合物的一部分，使得含有粉状固体物质 6）中，反应气体（5）和吸热材料（6）形成在反应轴（2）中。 浓缩燃烧器（4）包括冷却剂供给设备（15），用于添加吸热材料（16）以构成混合物的一部分，该粉末固体物质（6）由从其中的孔口（8）排出的粉状固体物质 进料管和通过环形排出孔排出的反应气体（5）。
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公开(公告)号：US09869515B2
公开(公告)日：2018-01-16
申请号：US13807211
申请日：2011-06-28
申请人： Peter Björklund , Kaarle Peltoniemi , Mikael Jåfs , Tapio Ahokainen , Kari Pienimäki , Lauri P. Pesonen
发明人： Peter Björklund , Kaarle Peltoniemi , Mikael Jåfs , Tapio Ahokainen , Kari Pienimäki , Lauri P. Pesonen
CPC分类号： F27B1/02 , C22B15/0047 , F27B19/04 , F27D3/0025 , F27D9/00
摘要： The invention relates to a suspension smelting furnace comprising a reaction shaft (1), an uptake shaft (2), and a lower furnace (3), as well as a concentrate burner (4) for feeding reaction gas and fine solids into the reaction shaft (1) of the suspension smelting furnace. The concentrate burner (4) comprises a fine solids discharge channel (5) that is radially limited by the wall (6) of the solids discharge channel, a fine solids dispersion device (7) in the fine solids discharge channel (5), an annular reaction gas channel (8) that surrounds the fine solids discharge channel (5) and is radially limited by the wall (9) of the annular reaction gas channel (8), and a cooling block (10) that surrounds the annular reaction gas channel (8). The cooling block (10) is a component that is manufactured by a continuous casting method. The cooling block (10) is attached to the arch (11) of the reaction shaft (1) and the wall (9) of the annular reaction gas channel (8), so that the discharge orifice (12) of the annular reaction gas channel (8) is formed between a structure (13), which is jointly formed by the cooling block (10) and the wall (9) of the annular reaction gas channel (8), and the wall (6) of the solids discharge channel. The invention also relates to a concentrate burner (4) for feeding reaction gas and fine solids into the reaction shaft (1) of a suspension smelting furnace.
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6.发明授权Method of using a suspension smelting furnace, a suspension smelting furnace, and a concentrate burner 有权使用悬浮熔炼炉，悬浮熔炼炉和浓缩燃烧器的方法公开(公告)号：US09034243B2
公开(公告)日：2015-05-19
申请号：US13502523
申请日：2010-10-19
申请人： Jussi Sipilä , Markku Lahtinen , Peter Björklund , Kaarle Peltoniemi , Tapio Ahokainen , Lauri P. Pesonen , Kaj Eklund
发明人： Jussi Sipilä , Markku Lahtinen , Peter Björklund , Kaarle Peltoniemi , Tapio Ahokainen , Lauri P. Pesonen , Kaj Eklund
摘要： The invention relates to a method of using a suspension smelting furnace and to a suspension smelting furnace and to a concentrate burner (4). The concentrate burner (4) comprises a first gas supply device (12) for feeding a first gas (5) into the reaction shaft (2) and a second gas supply device (18) for feeding a second gas (16) into the reaction shaft (2). The first gas supply device (12) comprises a first annular discharge opening (14), which is arranged concentrically with the mouth (8) of a feeder pipe (7), so that the first annular discharge opening (14) surrounds the feeder pipe (7). The second gas supply device (18) comprises a second annular discharge opening (17), which is arranged concentrically with the mouth (8) of the feeder pipe (7), so that the second annular discharge opening (17) surrounds the feeder pipe (7) opening (14).
摘要翻译： 本发明涉及一种使用悬浮熔炼炉和悬浮熔炼炉和浓缩燃烧器（4）的方法。 浓缩燃烧器（4）包括用于将第一气体（5）供给到反应轴（2）中的第一气体供应装置（12）和用于将第二气体（16）进料到反应器中的第二气体供应装置（18） 轴（2）。 第一气体供给装置（12）包括与进料管（7）的口（8）同心设置的第一环形排出口（14），使得第一环形排出口（14）围绕进料管 （7）。 第二气体供给装置（18）包括与进料管（7）的口（8）同心设置的第二环形排出口（17），使得第二环形排出口（17）围绕进料管 （7）开口（14）。
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公开(公告)号：US20130099431A1
公开(公告)日：2013-04-25
申请号：US13807211
申请日：2011-06-28
申请人： Peter Björklund , Kaarle Peltoniemi , Mikael Jåfs , Tapio Ahokainen , Kari Pienimäki , Lauri P. Pesonen
发明人： Peter Björklund , Kaarle Peltoniemi , Mikael Jåfs , Tapio Ahokainen , Kari Pienimäki , Lauri P. Pesonen
CPC分类号： F27B1/02 , C22B15/0047 , F27B19/04 , F27D3/0025 , F27D9/00
摘要： The invention relates to a suspension smelting furnace comprising a reaction shaft (1), an uptake shaft (2), and a lower furnace (3), as well as a concentrate burner (4) for feeding reaction gas and fine solids into the reaction shaft (1) of the suspension smelting furnace. The concentrate burner (4) comprises a fine solids discharge channel (5) that is radially limited by the wall (6) of the solids discharge channel, a fine solids dispersion device (7) in the fine solids discharge channel (5), an annular reaction gas channel (8) that surrounds the fine solids discharge channel (5) and is radially limited by the wall (9) of the annular reaction gas channel (8), and a cooling block (10) that surrounds the annular reaction gas channel (8). The cooling block (10) is a component that is manufactured by a continuous casting method. The cooling block (10) is attached to the arch (11) of the reaction shaft (1) and the wall (9) of the annular reaction gas channel (8), so that the discharge orifice (12) of the annular reaction gas channel (8) is formed between a structure (13), which is jointly formed by the cooling block (10) and the wall (9) of the annular reaction gas channel (8), and the wall (6) of the solids discharge channel. The invention also relates to a concentrate burner (4) for feeding reaction gas and fine solids into the reaction shaft (1) of a suspension smelting furnace.
摘要翻译： 本发明涉及一种包括反应轴（1），吸收轴（2）和下炉（3）的悬浮熔炼炉，以及用于将反应气体和细小固体进料到反应器中的浓缩燃烧器（4） 悬挂式熔炼炉的轴（1）。 浓缩燃烧器（4）包括由固体排放通道的壁（6）径向限制的精细固体排出通道（5），细固体排出通道（5）中的细固体分散装置（7）， 围绕细固体排出通道（5）并由环形反应气体通道（8）的壁（9）径向限制的环形反应气体通道（8）和围绕环形反应气体的冷却块（10） 通道（8）。 冷却块（10）是通过连续铸造法制造的部件。 冷却块（10）安装在反作用轴（1）的拱形部（11）和环形反应气体通道（8）的壁（9）上，使得环形反应气体的排出孔（12） 通道（8）形成在由冷却块（10）共同形成的结构（13）和环形反应气体通道（8）的壁（9）和固体排出口（6）之间 渠道。 本发明还涉及一种用于将反应气体和细小固体进料到悬浮熔炼炉的反应轴（1）中的浓缩燃烧器（4）。
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8.发明申请METHOD OF USING A SUSPENSION SMELTING FURNACE, A SUSPENSION SMELTING FURNACE, AND A CONCENTRATE BURNER 有权使用悬浮式熔炼炉的方法，悬浮式熔炼炉和浓缩燃烧器公开(公告)号：US20120200012A1
公开(公告)日：2012-08-09
申请号：US13502523
申请日：2010-10-19
申请人： Jussi Sipilä , Markku Lahtinen , Peter Björklund , Kaarle Peltoniemi , Tapio Ahokainen , Lauri P. Pesonen , Kaj Eklund
发明人： Jussi Sipilä , Markku Lahtinen , Peter Björklund , Kaarle Peltoniemi , Tapio Ahokainen , Lauri P. Pesonen , Kaj Eklund
摘要： The invention relates to a method of using a suspension smelting furnace and to a suspension smelting furnace and to a concentrate burner (4). The concentrate burner (4) comprises a first gas supply device (12) for feeding a first gas (5) into the reaction shaft (2) and a second gas supply device (18) for feeding a second gas (16) into the reaction shaft (2). The first gas supply device (12) comprises a first annular discharge opening (14), which which is arranged concentrically with the mouth (8) of a feeder pipe (7), so that the first annular discharge opening (14) surrounds the feeder pipe (7). The second gas supply device (18) comprises a second annular discharge opening (17), which is arranged concentrically with the mouth (8) of the feeder pipe (7), so that the second annular discharge opening (17) surrounds the feeder pipe (7) opening (14).
摘要翻译： 本发明涉及一种使用悬浮熔炼炉和悬浮熔炼炉和浓缩燃烧器（4）的方法。 浓缩燃烧器（4）包括用于将第一气体（5）供给到反应轴（2）中的第一气体供应装置（12）和用于将第二气体（16）进料到反应器中的第二气体供应装置（18） 轴（2）。 第一气体供给装置（12）包括与进料管（7）的口（8）同心设置的第一环形排出口（14），使得第一环形排出口（14）围绕进料器 管（7）。 第二气体供给装置（18）包括与进料管（7）的口（8）同心设置的第二环形排出口（17），使得第二环形排出口（17）围绕进料管 （7）开口（14）。
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公开(公告)号：US09677815B2
公开(公告)日：2017-06-13
申请号：US14353082
申请日：2011-11-29
CPC分类号： F27D3/18 , C22B15/0028 , F27B3/045 , F27B3/205 , F27D3/16
摘要： The invention relates to a method for controlling suspension (8) in a suspension smelting furnace (1), to a suspension smelting furnace, and to a concentrate burner (2). The method comprises feeding additionally to pulverous solid matter (6) and additionally to reaction gas (7) reducing agent (13) into the suspension smelting furnace (1), wherein reducing agent (13) is fed in the form of a concentrated stream of reducing agent (13) through the suspension (8) in the reaction shaft (2) onto the surface (9) of the melt (10) to form a reducing zone (15) containing reducing agent (13) within the collection zone (14) of the melt (10).
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10.发明申请METHOD FOR CONTROLLING THE SUSPENSION IN A SUSPENSION SMELTING FURNACE, A SUSPENSION SMELTING FURNACE, AND A CONCENTRATE BURNER 有权用于控制悬挂式熔炼炉中的悬架的方法，悬浮式熔炼炉和浓缩燃烧器公开(公告)号：US20140239560A1
公开(公告)日：2014-08-28
申请号：US14353082
申请日：2011-11-29
IPC分类号： F27D3/18
CPC分类号： F27D3/18 , C22B15/0028 , F27B3/045 , F27B3/205 , F27D3/16
摘要： The invention relates to a method for controlling suspension (8) in a suspension smelting furnace (1), to a suspension smelting furnace, and to a concentrate burner (2). The method comprises feeding additionally to pulverous solid matter (6) and additionally to reaction gas (7) reducing agent (13) into the suspension smelting furnace (1), wherein reducing agent (13) is fed in the form of a concentrated stream of reducing agent (13) through the suspension (8) in the reaction shaft (2) onto the surface (9) of the melt (10) to form a reducing zone (15) containing reducing agent (13) within the collection zone (14) of the melt (10).
摘要翻译： 本发明涉及一种用于控制悬浮熔炼炉（1）中的悬浮液（8），悬浮熔炼炉和浓缩燃烧器（2）的方法。 该方法包括另外将粉末状固体物质（6）另外加入到反应气体（7）还原剂（13）中进入悬浮熔炼炉（1）中，其中还原剂（13）以浓缩物流 还原剂（13）通过反应轴（2）中的悬浮液（8）流到熔体（10）的表面（9）上，以形成在收集区（14）内含有还原剂（13）的还原区（15） ）的熔体（10）。
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