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公开(公告)号：EP2937427B1
公开(公告)日：2020-08-05
申请号：EP12890530.4
申请日：2012-12-27
申请人： Posco
发明人： SON, Sang Han , CHO, Byung Kook , JEONG, Hae Kwon
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公开(公告)号：EP3431909B1
公开(公告)日：2020-06-03
申请号：EP16894692.9
申请日：2016-11-24
申请人： Posco
发明人： PARK, Jong In , JEONG, Hae Kwon , JEONG, Eun Ho , CHO, Byung Kook , CHOI, Ik Soo
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3.发明授权
公开(公告)号：EP3088825B1
公开(公告)日：2019-07-31
申请号：EP13900165.5
申请日：2013-12-24
申请人： Posco
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4.发明公开APPARATUS FOR CHARGING AND METHOD FOR CHARGING RAW MATERIAL 审中-公开VORRICHTUNG ZUM LADEN UND VERFAHREN ZUM LADEN VON ROHMATICIAL
公开(公告)号：EP2857781A1
公开(公告)日：2015-04-08
申请号：EP13801254.7
申请日：2013-06-04
申请人： Posco
发明人： JEONG, Hae Kwon , KWON, Gi Woong , CHO, Byung Kook , SON, Sang Han , HWANG, Byung Woon , YANG, Young Cheol , LEE, Jong nam , WOO, Jong Soo
CPC分类号： F27D3/0033 , C22B1/20 , F27B21/06 , F27D3/0025 , F27D3/10
摘要： The present disclosure relates to an apparatus of charging a raw material and a method of charging a raw material, and the method includes preparing the raw material; supplying the raw material to a charging chute; and charging the raw material into a storage container by transporting the raw material supplied to the charging chute along a path having a cycloid curve shape, thereby increasing a horizontal separation speed of the raw materials having various densities and sizes separated from the charging chute to improve air permeability of the raw materials.
摘要翻译： 本公开涉及一种原料装料装置和原料装料方法，该方法包括准备原料; 将原料供应到充电槽; 并且通过沿着具有摆线曲线形状的路径输送供给到充电斜槽的原料，将原料装入储存容器，从而提高与充电槽分离的各种密度和尺寸的原料的水平分离速度，以改善 原料的透气性。
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公开(公告)号：EP3531052A1
公开(公告)日：2019-08-28
申请号：EP17862388.0
申请日：2017-10-13
申请人： Posco
发明人： PARK, Jong In , CHO, Byung Kook , JEONG, Eun Ho
摘要： Provided is an exhaust gas processing apparatus including a gas-suction array extending in a traveling direction of a truck and disposed below the truck which is disposed to move along a plurality of regions while receiving a raw-material, wherein the gas-suction array has an exhaust-gas circulation region and an exhaust-gas discharging region which are separated from each other, and a gas-blocking structure disposed at a boundary between the exhaust-gas circulation region and exhaust-gas discharging region so as to seal the spacing between the gas-suction array and the truck at the boundary, and an exhaust gas processing method applied to the exhaust gas processing apparatus, which may suppress or prevent interference between exhaust-gas flows due to a difference between negative pressures in regions of an equipment.
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公开(公告)号：EP3222953A1
公开(公告)日：2017-09-27
申请号：EP15860114.6
申请日：2015-09-23
申请人： Posco
CPC分类号： F27D17/004 , C22B1/20 , C22B1/205 , C22B1/26 , F27B21/06 , F27D15/0206
摘要： Provided is a sintering apparatus. The sintering apparatus includes a plurality of sintering trailers movably disposed along a moving path and in which a raw material is inserted therein, an ignition furnace disposed above the sintering trailers to spray flames to a top surface of the raw material, a wind box provided in plurality under the sintering trailers along the moving path to suction air downward from the sintering trailers to sinter the raw material, a cooler disposed on one side of the moving path to supply a cooling gas to a sintered ore discharged from each of the sintering trailers, and a first circulation part connected to the cooler to supply at least one portion of the cooling gas supplied to the raw material to an upper portion of the sintering trailer to control a combustion process of the raw material or improve combustion efficiency, thereby improving quality and productivity of the raw material.
摘要翻译： 提供一种烧结装置。 该烧结设备包括：多个沿运动路径可移动地设置的烧结拖车，其中插入原材料;点火炉，其设置在烧结拖车上方以将火焰喷射到原材料的顶表面;风箱，其设置在 多个沿着移动路径在烧结拖车下方以从烧结拖车向下吸入空气以烧结原材料;冷却器，设置在移动路径的一侧上以向从每个烧结拖车排出的烧结矿供应冷却气体; 以及与冷却器连接的第一循环部分，以将供应到原材料的冷却气体的至少一部分供应到烧结挂车的上部，以控制原材料的燃烧过程或提高燃烧效率，从而提高质量和 原材料的生产率。
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公开(公告)号：EP2937427A1
公开(公告)日：2015-10-28
申请号：EP12890530.4
申请日：2012-12-27
申请人： Posco
发明人： SON, Sang Han , CHO, Byung Kook , JEONG, Hae Kwon
摘要： The present invention relates to a reduced-iron production method and production device, and, more specifically, relates to a reduced-iron production method and production device whereby reduced iron having an outstanding rate of reduction is produced by using iron ore containing large amounts of the impurities phosphorus, zinc and alkali elements within the iron ore, while at the same time the phosphorus, zinc and alkali elements are recovered.
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公开(公告)号：EP3550038A1
公开(公告)日：2019-10-09
申请号：EP16923032.3
申请日：2016-12-16
申请人： Posco
发明人： JEONG, Eun Ho , CHO, Byung Kook , PARK, Jong In
摘要： The present disclosure relates to a facility for producing sintered ores. The facility may include: sintering vehicles movable along a traveling path; a plurality of wind-boxes arranged along the traveling path and below the sintering vehicles; a hood disposed above the sintering vehicles and extending along at least a portion of the traveling path; and an exhaust gas circulation pipe for connecting at least some of the plurality of wind-boxes to the hood. In addition, the exhaust gas circulation pipe at least partially may have at least one exhaust gas distribution region for distributing the exhaust gas in a flow direction of the exhaust gas to efficiently circulate the exhaust gas, thereby improving quality and productivity of the sintered ores.
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公开(公告)号：EP3546603A1
公开(公告)日：2019-10-02
申请号：EP16922147.0
申请日：2016-12-16
申请人： Posco
发明人： CHO, Byung Kook , KIM, Seung Wan , JEONG, Eun Ho , PARK, Jong In
摘要： The present disclosure relates to a sintered ore producing apparatus for producing sintered ores, the apparatus comprising: a first preprocessing part configured to produce a first raw material mixture by mixing first iron ores, additives, and fuels and capable of producing first granules by combining the first raw material mixture; and a second preprocessing part configured to produce molded bodies by compressing and forming a second raw material mixture containing second iron ores, powder raw materials, and fuels, and capable of pulverizing the molded bodies to produce into second granules, wherein the air permeability inside the raw material can be ensured and thus the productivity and quality of the sintering may be improved.
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10.发明公开EQUIPMENT FOR MANUFACTURING SINTERED ORE AND METHOD FOR MANUFACTURING SINTERED ORE USING SAME 审中-公开DEVICE烧结矿的制造和工艺SO生产烧结矿
公开(公告)号：EP3088825A1
公开(公告)日：2016-11-02
申请号：EP13900165.5
申请日：2013-12-24
申请人： Posco
发明人： JEONG, Eun Ho , CHO, Byung Kook , JEONG, Hae Kwon , CHOI, Man Soo , SONG, Min Su , LEE, Sang Min
摘要： The present disclosure relates to equipment for manufacturing sintered ore and a method for manufacturing sintered ore using the same. The equipment for manufacturing the sintered ore includes a plurality of sintering carts that are movable along a movement path and into which a raw material layer is fed, an ignition furnace installed above one side of the movement path to inject a flame to the raw material layer within each of the sintering carts, an ore discharge part installed on the other side of the movement path to discharge the sintered ore in which sintering is completed, a wind box disposed between the ignition furnace and the ore discharge part on the movement path, and a heat quantity controller disposed between the ignition furnace and the ore discharge part over the movement path to supply heat and humidified air to the raw material layer.
摘要翻译： 本公开涉及一种设备用于制造烧结矿和用于使用相同的制造烧结矿的方法。 该设备用于制造烧结矿烧结包括推车的多元性确实是可沿运动路径和到其中的原料层被馈送到移动路径的一侧的上方设置点火炉注入火焰向原料层 内的每个在安装在移动路径的另一边排出矿石部烧结小车的排出的烧结矿在哪个烧结完成后，点火炉和移动路径上的矿石排出部之间设置一个风箱，和 一个热量控制器点火炉和过供应热量和加湿空气向原料层的移动路径中的矿石排出部之间设置。
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