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1. 发明专利

JP2013116937A Method and management unit for operating coke oven 有权
标题翻译：操作烤炉的方法和管理单元
公开(公告)号：JP2013116937A
公开(公告)日：2013-06-13
申请号：JP2011263783
申请日：2011-12-01
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： YOSHIOKA AKINORI , OGAWA NAOTAKA , TATARA REO , MIYAKE TATSURO , ISHII KUNIHIKO
IPC分类号： C10B57/00 , C10B21/10 , C10B41/00 , C10B45/00
摘要： PROBLEM TO BE SOLVED: To provide a method and management unit for operating a coke oven, which can prevent extrusion clogging of coke from occurring.SOLUTION: A method for operating a coke oven that has a plurality of carbonization chambers and firing chambers alternately arranged in parallel includes: a first step of obtaining information on thickness of a carbonaceous material adhering to an oven wall in the range of equal to or lower than the height of coke in the carbonization chamber; and a second step of controlling an operation condition of the coke oven if the thickness of the carbonaceous material is a predetermined value or larger, so that the time variation in a temperature of the firing chamber adjacent to the carbonization chamber becomes equal to or lower than a predetermined value.
摘要翻译：要解决的问题：提供一种用于操作焦炉的方法和管理单元，其可以防止焦炭的挤出堵塞发生。解决方案：一种用于操作焦炉的方法，其具有并排交替排列的多个碳化室和燃烧室，包括：第一步骤，获得附着在炉壁上的碳质材料的厚度相等的信息达到或低于碳化室中焦炭的高度; 以及第二步骤，如果碳质材料的厚度为预定值或更大，则控制焦炉的操作状态，使得与碳化室相邻的燃烧室的温度的时间变化变得等于或低于预定值。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2009120406A Thermal spraying material 有权
标题翻译：热喷涂材料
公开(公告)号：JP2009120406A
公开(公告)日：2009-06-04
申请号：JP2007292805
申请日：2007-11-12
申请人： Jfe Refractories Corp , Jfe Steel Corp , Jfeスチール株式会社 , Jfe炉材株式会社
发明人： MITSUI HARUO , ISOO NORIO , OKAMOTO TAKUMI , EGUCHI TAKESHIRO , YOSHIOKA AKINORI , OHIRA YASUYOSHI , SHIMOHATA TAKESHI
IPC分类号： C04B35/66 , C10B29/06 , F27D1/16
摘要： PROBLEM TO BE SOLVED: To provide a thermal spraying material used for repairing a refractory damaged part of an industrial furnace of a metal melting container, wherein the thermal spraying material is easily and excellently thermally deposited on a material to be repaired by melting the refractory particles and low melting point particles using an exothermic oxidation reaction of metal particles contained in the thermal spraying material.
SOLUTION: As for the thermal spraying material, a mixture of refractory particles and the metal particles of an oxidizing powder is sprayed together with oxygen on the material to be repaired which is made of silica brick and is melted by the exothermic oxidation reaction to be thermally deposited on the material to be repaired. The refractory particles consist essentially of pulverized powder of the silica brick, having ≤2,000 μm particle diameter and the metal particle is preferably made of metal silicon.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于修理金属熔化容器的工业炉的耐火损坏部分的热喷涂材料，其中热喷涂材料容易且极好地热沉积在待熔化的材料上使用包含在热喷涂材料中的金属颗粒的放热氧化反应的耐火材料颗粒和低熔点颗粒。解决方案：对于热喷涂材料，将耐火颗粒和氧化性粉末的金属颗粒的混合物与氧一起喷涂在由硅砖制成并被放热氧化反应熔化的待修复材料上被热沉积在待修复的材料上。难熔颗粒基本上由二氧化硅砖的粉碎粉末组成，粒径≤2,000μm，金属颗粒优选由金属硅制成。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2014088529A Method for extruding coke and method for operating coke oven 有权
标题翻译：焙烧焦炭的方法和操作焙烧炉的方法
公开(公告)号：JP2014088529A
公开(公告)日：2014-05-15
申请号：JP2012240452
申请日：2012-10-31
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： YOSHIOKA AKINORI , OHIRA YASUYOSHI , MIYAKE TATSURO
IPC分类号： C10B33/10
摘要： PROBLEM TO BE SOLVED: To provide a method for extruding coke reducing the generation of dust as a risk upon the exhaust of coke from the oven port of a coke oven chamber.SOLUTION: Coke 3 in the coke oven chamber 1 of a coke oven is extruded by an extrusion ram 6 to exhaust the coke 3 from the oven port 8 of the coke oven chamber 1. At this time, the average exhaust speed of the coke 3 from the oven port 8 is set to 0.2(t/s) or less.
摘要翻译：要解决的问题：提供一种用于在焦炉室的炉口排出焦炭的同时减少焦炭产生的灰尘的产生的风险的方法。解决方案：焦炉的焦炉室1中的焦炭3是通过挤出柱塞6挤出，以将焦炭3从焦化器室1的烘箱端口8排出。此时，来自烤箱端口8的焦炭3的平均排气速度设定为0.2（t / s）或减。

4. 发明专利

JP2006152152A Method for operating coke oven, operation administration apparatus, and control program of operation administration apparatus 有权
标题翻译：操作焙烧炉操作方法，操作管理装置和操作管理程序管理装置
公开(公告)号：JP2006152152A
公开(公告)日：2006-06-15
申请号：JP2004346479
申请日：2004-11-30
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： YOSHIOKA AKINORI , SHIMOYAMA IZUMI , MARUOKA MASAAKI , KAWASHIMA AKIHIRO , ETO KAZUNOBU
IPC分类号： C10B57/00 , C10B29/06 , C10B33/10
摘要： PROBLEM TO BE SOLVED: To reduce pushing loads on coke ovens as a whole to thereby minimize damages of the coke ovens by improving operating conditions of the coke ovens as a whole by grasping a change in pushing force observed when the coke ovens are considered as a whole and improving operating conditions of the coke ovens as a whole.
SOLUTION: The method for operating coke oven comprises the step of making a pushing force generation model equation by determining multiregression from operation data in a plurality of times of pushing per each carbonization chamber and an oven battery average pushing force which is an average of pushing forces of a plurality of carbonization chambers constituting an oven battery, the step of calculating an estimated present oven battery average pushing force from the latest operation data measured per each carbonization chamber and the pushing force generation model equation of the given carbonization chamber determined by the pushing force generation model equation step, and the step of judging whether or not the estimated oven battery average pushing force calculated by the estimated oven battery average pushing force calculation step falls within the predetermined administration standard range and outputting the results.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了减少整体焦炭炉上的推压负荷，从而通过改善整个焦化炉的操作条件，通过抓住当焦炉所观察到的推力变化时，最大限度地减少焦化炉的损坏整体考虑，改善焦炉的运行状况。解决方案：焦炉的运行方法包括以下步骤：通过在每个碳化室的多次推压中确定来自运算数据的多项式的推进力产生模型方程，以及作为平均值的烤箱电池平均推力构成烤箱电池的多个碳化室的推力的计算，根据从每个碳化室测量的最新操作数据计算出的当前烤箱电池的平均推力和由给定碳化室的推力产生模型方程式确定的步骤由所述推压产生模型方程式步骤，以及判定由所述估计的烘箱电池平均推压力计算步骤计算出的所估计的烘箱电池的平均推压力是否落入所述预定管理标准范围内并输出所述结果的步骤。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2008081523A System for diagnosing coke oven furnace, method for diagnosing furnace and program for controlling system for diagnosing furnace 有权
标题翻译：用于诊断焦炉烤炉的系统，用于诊断炉的方法和用于诊断炉的控制系统的程序
公开(公告)号：JP2008081523A
公开(公告)日：2008-04-10
申请号：JP2006259906
申请日：2006-09-26
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： HIROTA TAKANORI , ETO KAZUNOBU , YOSHIOKA AKINORI , SHIMOYAMA IZUMI
IPC分类号： C10B29/06 , C10B41/00
摘要： PROBLEM TO BE SOLVED: To provide a system for diagnosing a coke oven furnace with which the actual result control of repair is automatically carried out so that not only load reduction (forgetting prevention) of operator is achieved but also necessity of repair is judged in a form close to actual operation, the cause of rise in pushing-out force at the time of pushing out coke from a carbonization chamber is specified and proper repair or adjustment is carried out.
SOLUTION: The system for diagnosing a furnace has a means 10 for loading pushing-out force data for each carbonization chamber, a means 20 for calculating the average pushing-out force for each carbonization chamber, a means 30 for judging necessity of repair for each carbonization chamber, a means 40 for determining one repair method from a plurality of repair methods predetermined for each carbonization chamber with respect to a carbonization chamber judged to need repair, a means 50 for determining an order of precedence for repair when a plurality of carbonization chambers are relevant with respect to a specific repair method and a means 60 for judging that when a difference between a latest pushing-out date and a date just before the date is a fixed value or more for each carbonization chamber, the carbonization chamber is judged to have been repaired and for registering the repair as the actual result of repair.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于诊断自动执行实际结果控制的焦炉的系统，使得不仅实现了操作者的减载（忘记预防），而且修理的必要性是以与实际操作接近的形式进行判断，指定从碳化室推出焦炭时的推出力上升的原因，进行适当的修理或调整。解决方案：用于诊断炉的系统具有用于装载每个碳化室的推出力数据的装置10，用于计算每个碳化室的平均推出力的装置20，用于判断必要性的装置30 对于每个碳化室的修理，用于根据对于每个碳化室预定的多个修复方法相对于被判断为需要修理的碳化室来确定一个修复方法的装置40，用于确定多个碳化室相对于具体的修复方法和用于判断当最近推出日期和刚刚在日期之前的差异对于每个碳化室为固定值或更多的时间的装置60时，碳化室被认定为维修修理，并作为维修的实际结果登记。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2006182945A Method for estimating amount of ceiling carbon deposit at carbonizing chamber in coke oven and apparatus for estimating 审中-公开
标题翻译：用于估算焦炉中碳化室的吸顶碳沉积量和估算装置的方法
公开(公告)号：JP2006182945A
公开(公告)日：2006-07-13
申请号：JP2004379384
申请日：2004-12-28
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： YOSHIOKA AKINORI , HATAGAKI KAZUHIRO , IZUTSU MITSUO , MARUOKA MASAAKI , MIYAKE TATSURO
IPC分类号： C10B43/14 , C10B43/02
摘要： PROBLEM TO BE SOLVED: To provide a method for estimating an amount of a carbon deposit to a ceiling part at a carbonizing chamber in a coke oven and an estimating apparatus enabling to estimate an amount of carbon deposit to a ceiling part of a carbonizing chamber of a coke oven and easily making a judgement of an action after that.
SOLUTION: The method is an estimating method of an amount of carbon deposit to the ceiling part of the carbonizing chamber of the coke oven and comprises a step for measuring penetration resistance in a longitudinal direction at the ceiling region of the carbonizing chamber by a resistance measuring means and a step for estimating the amount of carbon deposit to the ceiling part of the carbonizing chamber based on the resistance value observed in the step for measuring the resistance.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于估计在焦炉中的碳化室处的天花板部分的碳沉积量的估计方法和能够估计碳沉积物到达天花板部分的碳沉积量的估计装置的方法焦化炉的碳化室，在此之后容易作出判断。解决方案：该方法是对焦化炉的碳化室的顶部的碳沉积量的估计方法，包括通过以下步骤测量在碳化室的顶部区域的纵向上的穿透阻力：电阻测量装置和用于基于在测量电阻的步骤中观察到的电阻值来估计碳化室顶部的碳沉积量的步骤。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005307168A Method for operating coke oven, apparatus for managing operation, and control program of the apparatus for managing operation 审中-公开
标题翻译：用于操作烤炉的方法，用于管理操作的装置和控制用于管理操作的装置的程序
公开(公告)号：JP2005307168A
公开(公告)日：2005-11-04
申请号：JP2005045288
申请日：2005-02-22
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： YOSHIOKA AKINORI , SHIMOYAMA IZUMI , MARUOKA MASAAKI , KAWASHIMA AKIHIRO , ETO KAZUNOBU
IPC分类号： C10B29/06 , C10B33/08 , C10B41/02 , C10B45/00
摘要： PROBLEM TO BE SOLVED: To provide a method for operating a coke oven, capable of decreasing damage of a furnace wall as much as possible, when coke is pushed out of a carbonizing chamber of the coke oven, to provide an apparatus for managing operation, and to provide a control program of the apparatus for managing the operation.
SOLUTION: This method for operating the coke oven in which coal is carbonized and formed into the coke, wherein the method has a step for deciding whether pushing-out of the coke is possible or not in which whether pushing the coke out of the carbonizing chamber is possible or not is decided, a step for estimating pushing-out force in which the pushing-out force required in case of pushing the coke out of the carbonizing chamber is estimated, when the pushing-out is determined to be possible in the step for deciding whether the pushing-out is possible or not, and a step for instructing the pushing-out in which timing for conducting the pushing-out and a pushing-out procedure are instructed based on the pushing-out force estimated in the step for estimating the pushing-out force.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于操作焦炉的方法，当焦炭从焦化炉的碳化室推出时，可以尽可能地减少炉壁的损坏，以提供一种用于管理操作，并提供用于管理操作的装置的控制程序。解决方案：这种用于操作焦炭的焦炭的方法，其中煤被碳化并形成焦炭，其中该方法具有决定是否可能推出焦炭的步骤，其中是否可能将焦炭推出可以判断碳化室是否可以推定出推出焦炭从碳化室推出的推出力推定推出力的步骤，当推出可能时在确定推出是否可行的步骤中，以及指示推出推出推出和推出步骤的时间的推出步骤，其基于所推出的推出力，估计推出力的步骤。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005272550A Method and apparatus for controlling charging volume of coal into coke oven carbonization chamber 审中-公开
标题翻译：用于控制煤焦炭烤箱碳酸化室充气量的方法和装置
公开(公告)号：JP2005272550A
公开(公告)日：2005-10-06
申请号：JP2004085921
申请日：2004-03-24
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： TANI YOSHIO , YOSHIOKA AKINORI , MARUOKA MASAAKI , IZUTSU MITSUO , TOMOOKA TAKUYA
IPC分类号： C10B31/04 , C10B41/00
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for controlling charging volume of coal into a coke oven carbonization chamber in which it is possible to secure operation stability and improve productivity by preventing the clogging of the charging hole of the carbonization chamber by properly controlling the volume of coal to be charged into each carbonization chamber.
SOLUTION: The method comprises a return coal volume-measuring step for measuring, for each carbonization chamber, the return volume of coal discharged from the carbonization chamber, and a coal volume-calculating step for calculating the next volume of coal to be charged into the carbonization chamber on the basis of the return volume of coal measured by the return coal volume-measuring step.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种控制煤进入焦炉碳化室的装料量的方法和装置，其中可以通过防止碳化装料孔的堵塞来确保操作稳定性并提高生产率通过适当地控制要装入每个碳化室的煤的体积来进行。解决方案：该方法包括回煤体积测量步骤，用于对于每个碳化室测量从碳化室排出的煤的回流量，以及用于计算下一批煤的煤量计算步骤根据回煤体积测量步骤测量的煤的回流量，将其装入碳化室。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006273971A Apparatus and method for managing operation of coke oven 有权
标题翻译：烤焦炉操作的设备及方法
公开(公告)号：JP2006273971A
公开(公告)日：2006-10-12
申请号：JP2005093465
申请日：2005-03-29
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： YOSHIOKA AKINORI , TANI YOSHIO , MARUOKA MASAAKI , IZUTSU MITSUO , TOMOOKA TAKUYA
IPC分类号： C10B29/06 , C10B41/00 , C10B57/00
摘要： PROBLEM TO BE SOLVED: To achieve stable operation of a coke oven as a whole by identifying a cause of elevation of extruding force while extruding coke from a carbonization chamber and by carrying out repair or adjustment on the basis of the identified cause.
SOLUTION: An apparatus for managing operation of a coke oven comprises a means for calculating a present elevation rate (A) that shows the elevation rate of extruding force during present repair period with regard to each carbonization chamber, a means for calculating a past average elevation rate (B) which shows an average of elevation rates of extruding forces during a plurality of past repair periods with regard to each carbonization chamber, a means for calculating an increase rate (C=A/B) with regard to each carbonization chamber, and a determination means. When the calculated increase rate (C) of one of the carbonization chambers exceeds a predetermined value a
1 , the determination means determines whether the increase of the extruding force elevation rate of the carbonization chamber is a characteristic tendency of the carbonization chamber or a tendency of the whole coke oven. When the increase is determined to be the characteristic tendency of the carbonization chamber, the apparatus instructs to repair the carbonization chamber. When the increase is determined to be the tendency of the whole coke oven, the apparatus instructs to adjust a coal blend charged into the coke oven.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了通过在从碳化室挤出焦炭的同时确定挤压力升高的原因并且基于所识别的原因进行修理或调整，从而整体上稳定地操作焦炉。解决方案：一种用于管理焦炉的操作的装置，包括用于计算当前升高速率的装置（A），其示出了关于每个碳化室的当前修复期间的挤压力的升高速率，过去的平均升高速率（B），其显示了关于每个碳化室的多个过去修复期间的挤压力的平均升高率，用于计算关于每个碳化的增加率（C = A / B）的方法室和确定装置。当计算出的一个碳化室的增加率（C）超过预定值a 1 时，确定装置确定碳化室的挤压力提升速率的增加是否是碳化室或整个焦炉的倾向。当增加被确定为碳化室的特征趋势时，装置指示修复碳化室。当增加被确定为整个焦炉的趋势时，该装置指示调节装入焦炉中的煤混合物。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2005272822A Coke oven furnace diagnosis system, furnace diagnosis method and control program for furnace diagnosis system 审中-公开
标题翻译：焦炉烤炉诊断系统，火炉诊断系统的诊断方法和控制程序
公开(公告)号：JP2005272822A
公开(公告)日：2005-10-06
申请号：JP2005045289
申请日：2005-02-22
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： YOSHIOKA AKINORI , SHIMOYAMA IZUMI , MARUOKA MASAAKI , KAWASHIMA AKIHIRO , ETO KAZUNOBU
IPC分类号： C10B29/06 , C10B33/08 , C10B41/00 , F27B5/18 , F27D1/00
摘要： PROBLEM TO BE SOLVED: To provide a furnace diagnosis method which permits not only judgment whether repair is necessary or not but also decision on the priority order of necessary repair and further to provide a furnace diagnosis system which permits decision of an appropriate repairing method when a plurality of repairing methods are available.
SOLUTION: The furnace diagnosis method comprises a data-acquisition means for acquiring and storing data on an extrusion force measured for every carbonization chamber, a calculation means for calculating an average extrusion force for every carbonization chamber based on the data on the extrusion force acquired by the data-acquisition means, a necessity of repair judgment means for judging whether repair is necessary or not for every carbonization chamber based on the average extrusion force calculated by the calculation means, a repairing method decision means for deciding one repairing method for a carbonization chamber, whose repair is judged to be necessary by the necessity of repair judgment means, from among a plurality of repairing methods previously decided for every carbonization chamber, and a priority order decision means for deciding the priority order of repair when a specific repairing method decided by the repairing method decision means is applicable to a plurality of carbonization chambers.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供炉诊断方法，其不仅允许判断是否需要修理，而且还允许对必要修理的优先级顺序的决定，并且还提供允许决定适当修理的炉诊断系统方法，当多种修复方法可用时。解决方案：炉诊断方法包括：数据采集装置，用于获取和存储针对每个碳化室测量的挤压力的数据;计算装置，用于根据挤压数据计算每个碳化室的平均挤压力由数据获取装置获取的力，需要根据由计算装置计算出的平均挤压力来判断是否需要对每个碳化室进行维修的修理判断装置;修复方法判定装置，用于确定一个修理方法，在先前为每个碳化室确定的多个修复方法中，根据需要修理判断装置判断需要修理的碳化室，以及优先顺序决定装置，用于当特定修理时确定修理的优先次序由修复方法决定装置决定的方法适用于多个的碳化室。版权所有（C）2006，JPO＆NCIPI

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