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1. 发明专利

JP2008232519A Sintered ore cooling device 有权
标题翻译：烧结ORE冷却装置
公开(公告)号：JP2008232519A
公开(公告)日：2008-10-02
申请号：JP2007072083
申请日：2007-03-20
申请人： Mitsubishi-Hitachi Metals Machinery Inc , Sumitomo Metal Ind Ltd , 三菱日立製鉄機械株式会社 , 住友金属工業株式会社
发明人： KAMIKAWA SUSUMU , MIZUTA KEIJI , MORISHITA SHIGERU , YOSHIKAWA MASAHIDE
IPC分类号： F27B21/00 , C22B1/26 , F27D17/00
CPC分类号： Y02P10/283
摘要： PROBLEM TO BE SOLVED: To provide a sintered ore cooling device capable of simultaneously achieving recovery of exhaust heat of high temperature and high cooling efficiency, which are difficult in a conventional device. SOLUTION: This sintered ore cooling device is provided with a plurality of ventilation ducts 9 respectively disposed in a state of crossing between the inside and outside of lower portions of hoppers 6 of the sintered ore cooling device 1 to take the air inside and to guide the air to opening portions formed on central portions, and central louver portions 10 mounted on the opening portions of the ventilation ducts 9, connecting the ventilation ducts 9 adjacent to each other, and supplying the air taken in the ventilation ducts 9 to lower portions of the central portions of the hoppers 6 from between the plurality of louvers 31. The inside of the hood 18 is sucked by an air intake fan 20, thus the air is taken from inner louver portions 7, outer louver portions 8, and the ventilation ducts 9, the air is supplied from the inner louver portions 7, the outer louver portions 8 and central louver portions 10, and the air is allowed to pass from a lower part to an upper part of the sintered ore 5 accumulated on the hoppers 6 to cool the sintered ore. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够同时实现在常规装置中难以恢复高温废热和高冷却效率的烧结矿石冷却装置。解决方案：该烧结矿石冷却装置设置有多个通风管道9，其分别设置在烧结矿石冷却装置1的料斗6的下部的内部和外部之间交叉的状态，以将空气吸入内部，将空气引导到形成在中心部分的开口部分，以及安装在通风管道9的开口部分上的中央百叶窗部分10，其连接彼此相邻的通风管道9，并将吸入通风管道9的空气供应到下部在多个百叶窗31之间的料斗6的中央部分。吸气扇20吸入罩18的内部，从内部百叶窗部分7，外部百叶窗部分8中取出空气，通风管道9，从内部百叶窗部分7，外部百叶窗部分8和中央百叶窗部分10供应空气，并且允许空气从烧结体的下部到上部通过在料斗6上堆积的矿石5冷却烧结矿石。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2012250197A Joined drum mixer apparatus for sintering raw material 有权
标题翻译：用于烧结原材料的接合式搅拌机装置
公开(公告)号：JP2012250197A
公开(公告)日：2012-12-20
申请号：JP2011125577
申请日：2011-06-03
申请人： Sumitomo Metal Ind Ltd , 住友金属工業株式会社
发明人： MORISHITA SHIGERU , YOSHIKAWA MASAHIDE , YAMASHITA SHINICHI , MORITA HIROHARU , NAKAMURA TAIZO , KAMISHIRO SHINJI
IPC分类号： B01F9/02 , B01F15/00 , B01F15/02 , B01J2/12 , C22B1/16 , F27B21/08
摘要： PROBLEM TO BE SOLVED: To prevent fall in throughput of a first mixer even when two drum mixers are joined.SOLUTION: In a rotary cylinder type joined drum mixer apparatus, two drum mixers 1, 2 for mixing and pelletizing a sintering raw material 3 are directly joined by fitting and a raw material 3 is charged therein from a raw material charging end 1a of a first mixer 1 on an upstream side and the sintering raw material 3 subjected to mixing and pelletizing treatment is discharged from a pelletized material discharge end 2a of a second mixer 2 on a downstream side. An inner diameter in a range where main mixing in the first mixer 1 on the upstream side is carried out is made larger than an inner diameter of a fitting joining part 4 on a discharge side of the first mixer 1. For the first mixer, a state where a weir appears at an exit is caused, a raw material occupation rate is raised and residence time is prolonged, and thereby effect of main mixing is improved.
摘要翻译：要解决的问题：为了防止第二混合器的吞吐量下降，即使连接两个鼓式混合器。解决方案：在旋转圆筒型连接鼓式混合装置中，通过装配直接接合用于混合和造粒烧结原料3的两个鼓混合器1,2，并且从原料装料端1a将原料3装入其中的上游侧的第一混合器1和经过混合造粒处理的烧结原料3从下游侧的第二混合器2的造粒材料排出端2a排出。使在上游侧的第一混合器1中进行主混合的范围内的内径大于第一混合器1的排出侧的配合接合部4的内径。对于第一混合器，导致出口出现堰的状态，提高原料占用率，延长停留时间，从而提高主混合效果。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012247088A Seal device for wind box of sintering machine 有权
标题翻译：烧结机风箱密封装置
公开(公告)号：JP2012247088A
公开(公告)日：2012-12-13
申请号：JP2011117290
申请日：2011-05-25
申请人： Sumitomo Metal Ind Ltd , 住友金属工業株式会社
发明人： MORISHITA SHIGERU , YOSHIKAWA MASAHIDE , NAKAMURA TAIZO , MORITA HIROHARU , YAMASHITA SHINICHI
IPC分类号： F27B21/08
摘要： PROBLEM TO BE SOLVED: To solve a problem on difficulty in satisfying both of a function of preventing leakage of wind and a function of keeping performance for a long period.SOLUTION: This device 1 seals a sliding part of a lower face of a pallet carrier 2. A base plate 11 whose surface is pressed to the lower face of the pallet carrier 2, is formed into a sheet of diaphragm, and an abrasion-resistant liner 12 is attached to the surface. Vertical plate materials 13a, 13b are suspended and fixed to both sides in the carrier width direction, of a back face of the base plate 11 and a wind box end face vertical to the advancing direction. A fixed liner 16 is disposed on an inner face in parallel with the carrier advancing direction, of a wear bar support 7, a movable line 17 is disposed on an outer side of the second vertical plate material 13b suspended and fixed to both sides in the carrier width direction, of the back face of the base plate 11, and both liners 1 are fitted by recess and protrusion. Fabric members 18a, 18b are respectively attached between an inner side of the first vertical plate material 13a and a fixed plate 8 disposed at a first vertical plate material side of a wind box receiving beam 4, and between an inner side of the second vertical plate material 13b to a side face of the wear bar support. Thus, the leakage of wind can be prevented and electric power can be saved.
摘要翻译：要解决的问题：为了解决难以满足防止风的泄漏的功能和长时间保持性能的功能的问题。解决方案：该装置1密封托盘托架2的下表面的滑动部分。其表面被压向托盘托架2的下表面的基板11形成为隔膜片，并且耐磨衬里12附着在表面上。垂直板材13a，13b悬挂固定在载体宽度方向的两侧，基板11的背面和垂直于前进方向的风箱端面。固定衬套16设置在与承载件行进方向平行的内表面上，具有耐磨条支撑件7，可动管线17设置在第二垂直板材料13b的外侧，悬挂固定在第二垂直板材料13b的两侧。基板11的背面的载体宽度方向，两个衬垫1通过凹凸嵌合。纤维构件18a，18b分别安装在第一垂直板材13a的内侧和设置在风箱接收梁4的第一垂直板材侧的固定板8之间，并且在第二垂直板材的内侧材料13b到耐磨条支撑件的侧面。因此，能够防止风的泄漏，能够节省电力。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012007830A Exhaust gas treatment method for sintering machine 有权
标题翻译：用于烧结机械的排气处理方法
公开(公告)号：JP2012007830A
公开(公告)日：2012-01-12
申请号：JP2010145204
申请日：2010-06-25
申请人： Sumitomo Metal Ind Ltd , 住友金属工業株式会社
发明人： WATANABE KEI , YOSHIKAWA MASAHIDE , MORISHITA SHIGERU
IPC分类号： F27B21/08 , B01D53/60 , B01D53/70 , B01D53/74 , B01D53/86 , B01D53/94 , C22B1/16 , F27D17/00 , F27D19/00
摘要： PROBLEM TO BE SOLVED: To provide an exhaust gas treatment method of a sintering machine that allows exhaust gas from a plurality of sintering machines to join together to be treated all together by single exhaust gas treatment equipment, and follows variation of the air flow or pressure of the exhaust gas by individual sintering machines.SOLUTION: The sintering equipment 1 includes a sintering machine 2, an electric dust collector 3, a main exhauster 4, a boosting fan 5, exhaust gas treatment equipment 6, and a chimney 7 arranged via a flue duct in this order. The method of treating the exhaust gas of the sintering machines by the sintering equipment 1 includes: adjusting the air flow of the boosting fan 5 according to the pressure of the exhaust gas at the inlet side of the boosting fan 5 in allowing the exhaust gas of one or more sintering machines 2 to join together to be treated all together by the single boosting fan 5 and exhaust gas treatment equipment 6; controlling the pressure of the exhaust gas at the inlet side of the boosting fan 5 at a fixed pressure ; and arranging a main exhauster 4 for each sintering machine 2 to allow the exhaust gas to join together at the outlet side of the main exhauster 4.
摘要翻译：要解决的问题：提供一种烧结机的排气处理方法，其使得能够通过单个废气处理设备将来自多个烧结机的废气连接在一起以一起处理，并且随着空气的变化单个烧结机排气的流量或压力。解决方案：烧结设备1包括烧结机2，电除尘器3，主排气器4，增压风扇5，废气处理设备6和经由烟道导管依次布置的烟囱7。通过烧结设备1处理烧结机的废气的方法包括：根据增压风扇5的入口侧的废气的压力来调节增压风扇5的气流，使排气一个或多个烧结机2通过单个增压风扇5和废气处理设备6连接在一起处理; 在固定压力下控制升压风扇5入口侧的排气压力; 并且为每个烧结机2设置主排气器4以允许废气在主排气装置4的出口侧连接在一起。（C）2012年，JPO和INPIT

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