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1. 发明专利

JP2012057115A Method for estimating coke extrusion load in coke oven 有权
标题翻译：用于估算焦炉中的焦炭挤出负荷的方法
公开(公告)号：JP2012057115A
公开(公告)日：2012-03-22
申请号：JP2010204016
申请日：2010-09-13
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： NAKAGAWA ASAYUKI , ARIMA TAKASHI , KUBOTA MASAHIRO , NOMURA SEIJI , SUGIURA MASAHITO
IPC分类号： C10B33/08 , C10B41/02
摘要： PROBLEM TO BE SOLVED: To estimate extrusion load in a chamber coke oven in a case where a defective part remains in existence along the end of oven wall bricks, and to enhance accuracy of estimation of extrusion load when extruding coke.SOLUTION: This method for estimating coke extrusion load comprises the steps of: determining the relationship between the concavity depth of the defective part and the coke extrusion load in advance by extrusion test of coke for testing using a device for measuring extrusion load formed of a defective part on the side wall comparable to the oven wall of a carbonization chamber; determining the concave depth of the defective part existing on the oven wall from profile information of the oven wall in the carbonization chamber of actual coke oven; and estimating coke extrusion load in the carbonization chamber of actual coke oven based on the relationship between the concavity depth of the defective part and the coke extrusion load determined in advance.
摘要翻译：要解决的问题：在炉壁砖末端存在缺陷部件的情况下，估计室内焦炉中的挤出负荷，并且提高当挤出焦炭时挤出负荷的估计精度。解决方案：用于估计焦炭挤出负荷的方法包括以下步骤：通过用于测量的焦炭的挤出试验预先确定缺陷部分的凹陷深度与焦炭挤出负荷之间的关系，使用用于测量形成的挤出负荷的装置在与碳化室的炉壁相当的侧壁上的缺陷部分; 确定存在于炉壁上的缺陷部分的凹陷深度与实际焦化炉的碳化室中炉壁的轮廓信息; 基于预先确定的缺陷部的凹度深度和焦炭挤出负荷之间的关系来估计实际焦炉的碳化室中的焦炭挤出负荷。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2008208337A Method and apparatus for evaluating coke extrusion load 有权
标题翻译：用于评估焦炭挤出负荷的方法和装置
公开(公告)号：JP2008208337A
公开(公告)日：2008-09-11
申请号：JP2007337386
申请日：2007-12-27
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： NAKAGAWA ASAYUKI , KATO KENJI , ARIMA TAKASHI , FUKUDA KOICHI , SUGIURA MASAHITO
IPC分类号： C10B41/02 , C10B33/08
摘要： PROBLEM TO BE SOLVED: To provide a technique which can be employed for quantitatively evaluating how various forms of irregularity plurally studded about along the longitudinal direction of a furnace wall and the furnace height direction totally affect an extrusion load.
SOLUTION: A force acting on right and left side walls when a coke cake passes by a protrusion, an extrusion force by extruding thereof, and a receiving force when a reaction force is acted are measured respectively, and further a distribution of forces reacting on the right and left side walls is measured using a pressure sensor sheet, in such a manner that the protrusion is provided at least on one side wall and the coke cake is extruded out while the reaction force is acted on the coke cake when the coke cake charged between right and left side walls is extruded out from one side to the other side.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种技术，可以用于定量评估沿着炉壁的纵向多个分布的各种形式的不规则形状和炉高度方向是否完全影响挤压负荷的技术。解决方案：当焦炭饼通过突起时，作用在右侧壁和左侧壁上的力，分别通过挤压产生挤压力，并且分别测量反作用力时的接收力，并进一步分配力使用压力传感器片测量在右侧壁和左侧壁上的反应，使得突起被设置在至少一个侧壁上，并且当焦炭作用在焦炭饼上时焦炭块被挤出，从右侧壁到左侧壁之间的焦炭饼从一侧向另一侧挤出。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008153119A Battery inspection system, and battery inspection method 审中-公开
标题翻译：电池检查系统和电池检查方法
公开(公告)号：JP2008153119A
公开(公告)日：2008-07-03
申请号：JP2006341422
申请日：2006-12-19
申请人： Nippon Steel Corp , Nittetsu Elex Co Ltd , 新日本製鐵株式会社 , 株式会社日鉄エレックス
发明人： SUGIURA MASAHITO , NAITO SHUJI
IPC分类号： H01M10/04 , G01M3/38 , H01M6/50 , H01M10/48
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To determine what level of thickness an electrolyte located on a surface of a battery has. SOLUTION: An imaging device 3 receiving reflected light of a far-infrared ray emitted to an inspection object surface 10a of the battery 10 from a planar light source 1 is structured to selectively receive only a light having a wavelength in the band of 7-12 μm. Hence, light of a quantity (intensity), in response to the thickness of the electrolyte located on the inspection object surface 10a of the battery 10, can be received by the imaging device 3, and information related to the thickness of the electrolyte can be included in a signal of the image imaged by the imaging device 3. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：确定位于电池表面的电解质的厚度水平。解决方案：从平面光源1接收从电池10的检查物体表面10a发射的远红外线的反射光的成像装置3被构造成选择性地仅接收波长为 7-12微米。因此，通过成像装置3可以接收位于电池10的检查对象面10a上的电解质的厚度的光量（强度），与电解质的厚度相关的信息可以是包括由成像装置3成像的图像的信号。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2008116219A Apparatus and method for measuring displacement of furnace wall of carbonization chamber in chamber type coke furnace 审中-公开
标题翻译：用于测量室型咖啡炉中碳化室炉膛壁位移的装置和方法
公开(公告)号：JP2008116219A
公开(公告)日：2008-05-22
申请号：JP2006297274
申请日：2006-11-01
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： NAKAGAWA ASAYUKI , MIKI KENJI , ANAMI YASUHIKO , SUGIURA MASAHITO , HOJO YOSHIJI
IPC分类号： G01B5/00 , C10B29/06
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and method for measuring displacement of furnace wall of a carbonization chamber capable of continuously and precisely measuring the displacement of the furnace wall of a coke chamber without disturbing the movement of a charging cart at the furnace top during coke operation using a chamber type coke furnace.
SOLUTION: The measuring apparatus of the displacement of the furnace wall of the carbonization chamber in the chamber type coke furnace and the measuring method using it includes: a supporting flange 19 arranged at the furnace top of coke chambers 1a, 1b so as to cover a coke charging hole 7; a metallic probe 10, which is inserted from the opening part 28 of the supporting flange into the furnace, having a lower end part bent toward the furnace wall surface; a probe supporting part suspending and supporting the upper end part of the probe so as to be swingable in the furnace width direction in such a state that the tip of the lower end part of the probe contacts the furnace wall 3 surface, and fixing it on the supporting flange; and a probe tilting detecting device for measuring the amount of the probe tilting.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于测量碳化室的炉壁的位移的装置和方法，该设备和方法能够连续且精确地测量焦化室的炉壁的位移，而不会干扰在所述焦化室的炉壁的移动在焦炭操作期间使用室型焦炉的炉顶。解决方案：室型焦炉中的碳化室的炉壁的位移测量装置及其测量方法包括：布置在焦化室1a，1b的炉顶的支撑凸缘19，以便覆盖焦炭充电孔7; 金属探针10从支撑法兰的开口部28插入炉中，具有向炉壁表面弯曲的下端部; 探针支撑部，在探头的下端部的前端与炉壁3的表面接触的状态下，使探针的上端部悬吊并支撑，使其能够在炉宽方向上摆动，并将其固定在支撑法兰以及用于测量探头倾斜量的探针倾斜检测装置。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007248148A Blast furnace tapping temperature measuring system, blast furnace tapping temperature measuring method, and computer program 有权
标题翻译：烤炉温度测量系统，烤炉温度测量方法和计算机程序
公开(公告)号：JP2007248148A
公开(公告)日：2007-09-27
申请号：JP2006069700
申请日：2006-03-14
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： SUGIURA MASAHITO , YAMAMOTO DAIKAN , OTANI YOHEI , MATSUZAKI SHINROKU , KUNINAGA MANABU
IPC分类号： G01J5/00 , C21B7/24
摘要： PROBLEM TO BE SOLVED: To continuously, accurately and easily measure the temperature of molten iron at a tapping hole.
SOLUTION: A concentration histogram is computed from image data of a molten iron tapping flow 2 picked up by a CCD camera 5, and a concentration value P
M is determined at a peak caused by the molten iron in the computed concentration histogram. The average concentration P
A in a disturbance light photometric area 62 set at a position not to overlap with an image 63 of the molten iron and an image of melt slag 64 of the image 61 of the molten iron tapping flow 2 is determined, and the concentration value P
N due to backlight noises is determined by multiplying the determined average concentration P
A by the reflectance R of the molten iron. A real concentration value P
T of the molten iron is determined by subtracting the concentration value P
N due to backlight noises from the concentration value P
M of the peak caused by the molten iron in the concentration histogram, and the temperature of the molten iron is determined using the determined actual concentration value P
T of the molten iron.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了连续，准确和容易地测量出钢孔的铁水温度。
解决方案：根据由CCD照相机5拾取的铁水敲击流2的图像数据计算浓度直方图，并且在熔融状态引起的峰值处确定浓度值P M 铁在计算浓度直方图。在不与铁水的图像63重叠的位置处的扰动光测光区域62中的平均浓度P A 和铁水的图像61的熔渣64的图像流量2被确定，并且由于背光噪声导致的浓度值P N 通过将所确定的平均浓度P A 乘以铁水的反射率R来确定。通过从浓度值P M 中减去由于背光噪声引起的浓度值P N 来确定铁水的真实浓度值P T 的浓度直方图中由铁水引起的峰值，并且使用铁水的确定的实际浓度值P T 确定铁水的温度。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006177873A Measurement methods of temperature of blast furnace tapping slag and mixing ratio of hot metal to molten slag 有权
标题翻译：测定火焰熔渣温度的测量方法和热金属与钼酸盐混合比的测定方法
公开(公告)号：JP2006177873A
公开(公告)日：2006-07-06
申请号：JP2004373292
申请日：2004-12-24
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： SUGIURA MASAHITO , MATSUZAKI SHINROKU
IPC分类号： G01J5/00 , C21B7/24 , F27D21/00 , G01J5/60
摘要： PROBLEM TO BE SOLVED: To provide measurement methods of the temperature of a blast furnace tapping slag and the mixing ratio between hot metal and molten slag for easily, continuously, and accurately measuring the temperature of the tapping slag 2 flowing out of the tap hole 1 of the blast furnace.
SOLUTION: When the temperature of the tapping slag 2 flowing out of the tap hole 1 of the blast furnace is measured by a radiation temperature measurement method, spectral radiance luminance L
meas, SW in a visible or near-infrared band (short wavelength band) is measured by a short wavelength detection radiometer 4, spectral radiance luminance L
meas, LW in a far-infrared band (long wavelength band) is measured by a long wavelength detection radiometer 5, the mixing ratio R between the hot metal and molten slag is determined, based on the measured spectral radiance luminance L
meas, LW in the far-infrared band, and the temperature T of the tapping slag is determined based on the determined mixing ratio R, spectral radiation ratio ε
s, SW of the hot metal in the short wavelength band, spectral radiation ratio ε
m, SW of the molten slag, and the measured spectral radiance luminance L
meas, SW in the short wavelength band.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供高炉出渣炉的温度的测量方法以及铁水和熔融炉渣之间的混合比，以便容易地，连续地和精确地测量流出炉渣的出渣渣2的温度高炉的开孔1。解决方案：当通过辐射温度测量方法测量流出高炉的孔1的出渣渣2的温度时，可见光的光谱亮度亮度L 测量，SW 或近红外波段（短波长带）通过短波长检测辐射计4测量，远红外波段（长波长带）中的光谱辐射亮度L meas，LW 波长检测辐射计5中，基于远红外波段中测得的光谱亮度L meas，LW ，确定热金属与熔渣之间的混合比R，基于所确定的短波段中的热金属的混合比R，光谱辐射比ε s，SW ，光谱辐射比ε m，SW 确定出渣，的熔渣，以及在短波长带中测量的光谱辐射度亮度L 测量，SW 。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2006153845A Refractory thickness measuring method and refractory thickness measuring apparatus 审中-公开
$Refractory thickness measuring method and refractory thickness measuring apparatus$
标题翻译：冲击厚度测量方法和耐压厚度测量装置
公开(公告)号：JP2006153845A
公开(公告)日：2006-06-15
申请号：JP2005200089
申请日：2005-07-08
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： HASEGAWA NOBORU , SUGIURA MASAHITO , KUNINAGA MANABU , SAKAIDA MICHITAKA , HAMADA NAOYA
IPC分类号： G01B15/02 , F27D1/00
摘要： PROBLEM TO BE SOLVED: To provide a refractory thickness measuring method and a refractory thickness measuring apparatus for measuring the thickness of a high-temperature refractory in a high-temperature oven such as a coke oven carbonization chamber from the inside of the high-temperature oven.
SOLUTION: In the refractory thickness measuring method and the thickness measuring apparatus, a microwave transmitter/receiver 2 is inserted into the high-temperature oven. A microwave is transmitted toward the surface of the high-temperature refractory. A surface reflection wave 25 reflected back by the surface 22 of the refractory 21 and a rear surface reflection wave 26 reflected back by the rear surface 23 of the refractory 21 are received. The time difference between the surface reflection wave 25 and the rear surface reflection wave 26 from the transmission to the receiving is calculated. The thickness of the refractory is calculated on the basis of the time difference and the refractive index of the refractory. The microwave transmitter/receiver 2 is housed in a cooled box 1. A microwave transmission window 6 of the wall surface of a cooled box 7 is composed of a material transmitting the microwave and having heat resistance.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种耐火材料厚度测量方法和耐火材料厚度测量装置，用于从高温内部测量诸如焦炉碳化室的高温烘箱中的高温耐火材料的厚度温度烤箱。
解决方案：在耐火材料厚度测量方法和厚度测量装置中，将微波发射器/接收器2插入高温烘箱中。将微波传送到高温耐火材料的表面。由耐火材料21的表面22反射回的表面反射波25和由耐火材料21的后表面23反射的背面反射波26被接收。计算从发送到接收的表面反射波25和后表面反射波26之间的时间差。基于耐火材料的时间差和折射率来计算耐火材料的厚度。微波发射器/接收器2容纳在冷却箱1中。冷却箱7的壁表面的微波透射窗6由透射微波并具有耐热性的材料构成。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005114421A Image processor and surface inspecting method in surface inspection system, and computer program therefor 有权
标题翻译：图像处理器和表面检测系统中的表面检测方法及其计算机程序
公开(公告)号：JP2005114421A
公开(公告)日：2005-04-28
申请号：JP2003346057
申请日：2003-10-03
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KONNO YUSUKE , SUGIURA MASAHITO
IPC分类号： G01B11/30 , B21C51/00 , G01N21/892 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To enable inspection over a wide range by once photographing and image processing, and to enable precise inspection. SOLUTION: A lattice pattern arrayed with a plurality of lines L in parallel with a prescribed space is mirror-reflected on a surface of a steel sheet 200, and a lattice pattern image, reflected on the surface of the steel sheet 200, is imaged by a camera 500. This image processor 100 is provided with a concentration distribution data generating part 101 for generating a concentration distribution data, expressing the concentration distribution along a direction orthogonal to a line L' at each position j of a direction along the line L' of the lattice pattern image, based on an image data input from the camera 500, a reference sine-wave generating part 102 for generating two reference sine wave data which are orthogonal to each other, and multiplying means 103a, 103b for the concentration distribution data, respectively with the two reference sine-wave data orthogonal to each other, and inspects the surface of the steel sheet 200, based on the results obtained by the multiplying means 103a, 103b. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过一次拍摄和图像处理，可以在广泛的范围内进行检查，并能够进行精确的检查。解决方案：在钢板200的表面上镜像反射排列有与规定空间平行的多个线L的格子图案，并且在钢板200的表面上反射的格子图案图像，该图像处理器100设置有浓度分布数据生成部101，用于生成浓度分布数据，该浓度分布数据沿着与沿着方向的每个位置j处的线L'正交的方向表示浓度分布基于从相机500输入的图像数据的线阵列L'，用于产生彼此正交的两个参考正弦波数据的参考正弦波产生部分102，以及用于相互正交的乘法装置103a，103b 浓度分布数据分别与两个参考正弦波数据彼此正交，并且基于乘法平均值获得的结果来检查钢板200的表面 s 103a，103b。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004137416A Method and apparatus for detecting coking of wall surface of carbonization chamber in coke oven 审中-公开
公开(公告)号：JP2004137416A
公开(公告)日：2004-05-13
申请号：JP2002305390
申请日：2002-10-21
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： SUGIURA MASAHITO , EGAWA HIDE , YOKOMIZO MASAHIKO , KUNINAGA MANABU
IPC分类号： G01N25/18 , C10B29/06 , C10B41/00 , G01J5/00 , G01J5/60 , G01N21/00 , G01N21/954
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for detecting coking of a wall surface of a carbonization chamber in a coke oven, in which the apparatus can be miniaturized and to provide the detection method and the detection apparatus in which coking can definitely be discriminated from other injury.
SOLUTION: In the method and apparatus for detecting coking of the wall surface of the carbonization chamber in the coke oven, whether coking occurs on the wall surface or not is determined by utilizing spectrum data in an infrared ray area of the oven wall brick surface in the carbonization chamber. The spectrum data in the infrared ray area are based on heat radiation emitted from oven wall brick surface. The spectrum data in the infrared area are measured values of thermal radiation brightness in two wavelengths of a wavelength λ
s not longer than 3μm and a wavelength λ
L not shorter than 6μm. In the detection method, spectral emissivity ε
S of wavelength λ
S is obtained based on measured values of thermal radiation brightness in these two wavelengths and whether coking on the wall surface occurs or not is determined based on the spectral emissivity ε
S .
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2004077019A Furnace wall shape measurement device 有权
公开(公告)号：JP2004077019A
公开(公告)日：2004-03-11
申请号：JP2002237948
申请日：2002-08-19
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： SUGIURA MASAHITO , EGAWA HIDE , SAKAIDA MICHITAKA , KUNINAGA MANABU , YOKOMIZO MASAHIKO
IPC分类号： G01B11/24 , C10B29/06 , C10B33/10 , C10B41/00 , F27D21/00
摘要： PROBLEM TO BE SOLVED: To provide a furnace wall shape measuring apparatus capable of evaluating the condition of a two-dimensional wide area of a furnace wall based on its images and quantitatively evaluating damage to specific portions; being small and lightweight; requiring no cooling water piping and the like; enabling a moving device such as an extruder to be easily installed and removed; capable of observing a necessary range of observation on the wall surface; and having sufficient durability. SOLUTION: The furnace wall shape measuring apparatus for measuring the surface shape of an opposite furnace wall 52 comprises a light beam application device 9 and an image pickup device 8, both enclosed in a heat insulating container 3. A mirror surface 2 is positioned on the outside of the heat insulating container 3. A light beam 14 is obliquely applied to the furnace wall 52 from the light beam application device 9. An image of the furnace wall surface reflected on the mirror surface 2 and including the reflected light beam is picked up by the image pickup device 8. The furnace wall shape is measured based on the position of the reflected light beam. COPYRIGHT: (C)2004,JPO

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