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1. 发明授权

US09963753B2 Blast furnace cooling plate with integrated wear detection system 有权
公开(公告)号：US09963753B2
公开(公告)日：2018-05-08
申请号：US15502637
申请日：2015-08-07
申请人： PAUL WURTH S.A.
发明人： Nicolas Maggioli , Nicolas Mousel
IPC分类号： C21B7/00 , F27D21/00 , F27D19/00 , F27D9/00 , C21B7/10
CPC分类号： C21B7/10 , C21B7/103 , C21B7/106 , F27D9/00 , F27D19/00 , F27D21/00 , F27D21/0021 , F27D2009/0005 , F27D2009/0013 , F27D2009/0024 , F27D2009/0032 , F27D2009/0043 , F27D2009/0048 , F27D2021/0007
摘要： A cooling plate for a metallurgical furnace comprising a body (12) with a front face (18) and an opposite rear face (20), the body having at least one coolant channel (14) therein; the front face (18) being turned towards the furnace interior and preferably comprises alternating ribs (22) and grooves (24). The cooling plate includes wear detection means comprising: a plurality of closed pressure chambers (26, 28) distributed at different locations in said body, said pressure chambers being positioned at predetermined depths below the front face (18) of said body; and a pressure sensor (30) associated with each pressure chamber (26, 28) in order to detect a deviation from a reference pressure inside said pressure chamber when the latter becomes open due to wear out of said body.

2. 发明申请

US20170131033A1 ASSET LIFE OPTIMIZATION AND MONITORING SYSTEM 审中-公开
公开(公告)号：US20170131033A1
公开(公告)日：2017-05-11
申请号：US15337851
申请日：2016-10-28
申请人： PaneraTech, Inc.
发明人： Yakup Bayram , Alexander Ruege , Justin Knowles
IPC分类号： F27D21/00 , G01N22/02 , G01B15/02
CPC分类号： F27D21/0021 , G01B15/025 , G01N22/02
摘要： Disclosed is a system to evaluate and monitor the status of a material forming part of an asset, such as a refractory furnace. The system is operative to identify flaws and measure the erosion profile and thickness of different materials, including refractory materials of an industrial furnace, using radiofrequency signals. The system is designed to integrate software with a plurality of sensors and additional hardware to collect data during an inspection of the furnace, even in regions of difficult access. Furthermore, the system comprises a software management subsystem configured to implement signal processing techniques to process the data collected and generate reports to visualize the status, estimate the remaining operational life, and determine the level of penetration of molten material into the surrounding layers of the furnace. Moreover, the system's software enables a user to monitor the status of the furnace both locally and remotely.

3. 发明申请

US20170074589A1 System and Method for Facilitating the Maintenance of an Industrial Furnace 审中-公开
标题翻译：促进维护工业炉的系统和方法
公开(公告)号：US20170074589A1
公开(公告)日：2017-03-16
申请号：US15259617
申请日：2016-09-08
申请人： Ipsen Inc.
发明人： Geoffrey Somary , Craig Moller , Jim Grann , Aymeric Goldsteinas
IPC分类号： F27D21/00 , F27D19/00 , F27D21/04 , G05B23/02
CPC分类号： F27D21/00 , C21D11/00 , F27D19/00 , F27D21/0021 , F27D21/04 , F27D2021/0057 , G05B23/024 , G05B2219/24019
摘要： A system and method for facilitating the maintenance of an industrial heat treating furnace are disclosed.
摘要翻译：公开了一种便于维护工业热处理炉的系统和方法。

4. 发明申请

US20160273907A1 Characterization of Refractory Lining of Metallurgical Vessels Using Autonomous Scanners 审中-公开
$Characterization of Refractory Lining of Metallurgical Vessels Using Autonomous Scanners$
标题翻译：使用自动扫描仪对冶金容器耐火衬层进行表征
公开(公告)号：US20160273907A1
公开(公告)日：2016-09-22
申请号：US14663726
申请日：2015-03-20
申请人： Process Metrix
发明人： Michel Pierre BONIN , Jared Hubert HOOG
IPC分类号： G01B11/06 , B25J19/00 , B25J5/00 , B25J9/16 , F27D21/00 , B25J15/00
CPC分类号： G01B11/0616 , F27D21/0021 , G01S7/4808 , G01S17/10 , G01S17/42 , G01S17/48 , G01S17/88 , G01S17/89 , Y10S901/01
摘要： Apparatuses, methods, and systems are disclosed for autonomously characterizing the refractory lining in a container using an scanner that includes a scanning laser range finding system, a control system being communicatively connected to the laser scanning system to control the scanner; and a robotic vehicle having a controller communicatively connected to the control system and a drive system to propel the scanner autonomously in an area adjacent to the container, wherein characterization of the refractory lining is performed by comparing refractory thickness values determined from the distances measured from the laser scanning system to the surface of the refractory lining and the relative position of the scanner and the container, and comparing the same to a reference measurement of the refractory lining.
摘要翻译：公开了用于使用包括扫描激光测距系统的扫描器自动表征容器中的耐火衬层的装置，方法和系统，控制系统通信地连接到激光扫描系统以控制扫描仪; 以及机器人车辆，其具有通信地连接到控制系统的控制器和用于在与容器相邻的区域中自主地推动扫描仪的驱动系统，其中耐火衬里的表征通过比较由从激光扫描系统到耐火衬里的表面和扫描仪和容器的相对位置，并将其与耐火衬里的参考测量值进行比较。

5. 发明申请

US20140123758A1 FURNACE STRUCTURAL INTEGRITY MONITORING SYSTEMS AND METHODS 有权
标题翻译：火炉结构完整性监测系统和方法
公开(公告)号：US20140123758A1
公开(公告)日：2014-05-08
申请号：US14081327
申请日：2013-11-15
申请人： Hatch Ltd.
发明人： Pawel Boleslaw Gebski , Afshin Sadri , Wai-Lai Ying
IPC分类号： G01N29/14
CPC分类号： G01N29/14 , F27B3/28 , F27D21/0021 , G01N29/4427
摘要： Various systems and method for acoustic monitoring of smelting furnaces and similar devices are disclosed. Acoustic sensors (and optionally other sensors) are mounted to the furnace. Acoustic emission events generated in the furnace are analyzed to identify conditions that exceed one or more thresholds. The location of acoustic emissions may be identified and reported. Output signals may be generated in response to acoustic emissions. The location of acoustic emissions may be used to identify the location of potential failures in the furnace.
摘要翻译：公开了用于熔炼炉和类似装置的声学监测的各种系统和方法。声学传感器（以及可选的其它传感器）安装在炉子上。分析炉中产生的声发射事件，以识别超过一个或多个阈值的条件。可以识别和报告声发射的位置。可以响应于声发射而产生输出信号。声发射的位置可用于识别炉中潜在故障的位置。

6. 发明申请

US20110235052A1 SYSTEM FOR MEASURING THE INNER SPACE OF A CONTAINER AND METHOD OF PERFORMING THE SAME 有权
标题翻译：用于测量容器内部空间的系统及其执行方法
公开(公告)号：US20110235052A1
公开(公告)日：2011-09-29
申请号：US12731188
申请日：2010-03-25
申请人： Joerg SCHMITZ , Rolf Lamm , Christoph Carlhoff
发明人： Joerg SCHMITZ , Rolf Lamm , Christoph Carlhoff
IPC分类号： G01B11/24
CPC分类号： G01N21/954 , F27D21/0021 , G01B11/24 , G01N2021/8427
摘要： A system and method for measuring the inner space of a container provides for the measurement of the wear of the lining of a container such as a torpedo ladle optionally while the ladle is still hot. The interior lining of the container is scanned by a scanner head from a first position in the container which is at an angle relative to the vertical axis of the container. The scanner head is placed in a second position in the container at an angle relative to the vertical axis of the container and from the second position the scanner head scans the portions of the interior lining of the container which were not scanned during the first position scan. By comparing the scanning measurements of the lining from the first position scan and the second position scan after the container has been loaded and unloaded with an initial reference measurement of the lining the wear of the lining can be measured.
摘要翻译：用于测量容器的内部空间的系统和方法提供了在钢包仍然是热的时候可选地测量诸如鱼雷钢包之类的容器的衬里的磨损。容器的内衬由扫描器头从容器中的第一位置扫描，该第一位置相对于容器的垂直轴线成一定角度。扫描器头相对于容器的垂直轴线以一定角度放置在容器中的第二位置，并且从第二位置扫描头扫描在第一位置扫描期间未被扫描的容器内衬的部分。通过比较从第一位置扫描和第二位置扫描的衬层的扫描测量结果，在容器被装载并卸载之后，可以测量衬里的磨损。

7. 发明申请

US20080092658A1 SYSTEMS, METHODS AND APPARATUS FOR NON-DISRUPTIVE AND NON-DESTRUCTIVE INSPECTION OF METALLURGICAL FURNACES AND SIMILAR VESSELS 有权
标题翻译：冶金炉和类似船只的非破坏性和非破坏性检查的系统，方法和装置
公开(公告)号：US20080092658A1
公开(公告)日：2008-04-24
申请号：US11962896
申请日：2007-12-21
申请人： Afshin Sadri
发明人： Afshin Sadri
IPC分类号： G01N29/07 , G01N29/04
CPC分类号： F27D19/00 , F27D21/0021 , F27D21/04
摘要： Some embodiments of the present invention provide systems, methods and apparatus for more accurately determining the thickness of a refractory lining included in an operating metallurgical furnace. Specifically, in some embodiments a transient propagated stress wave is used to determine the condition of a refractory lining, and additionally, provide a systematic way to include the affect that temperature has on the velocity of a compressive wave through a heated refractory material and/or accretions. As identified in aspects of the present invention, and contrary to the common understanding in the art, the velocity of a stress wave, at each frequency and in a refractory material, is not necessarily constant over a temperature range. In accordance with aspects of some specific embodiments of the invention, a scaling factor α can be calculated for each refractory material to adjust for the presumed velocity of the stress wave through each refractory material.
摘要翻译：本发明的一些实施例提供了用于更精确地确定包括在操作冶金炉中的耐火衬里的厚度的系统，方法和装置。具体来说，在一些实施例中，使用瞬时传播的应力波来确定耐火衬里的状况，并且另外提供一种系统的方法来包括温度对压缩波的速度通过加热的耐火材料和/或积分如在本发明的方面中所确定的，并且与本领域的普遍理解相反，在每个频率和耐火材料中的应力波的速度在温度范围内不一定是恒定的。根据本发明的一些具体实施方案的方面，可以计算每种耐火材料的比例因子α，以通过每种耐火材料调整应力波的推定速度。

8. 发明申请

US20070065766A1 Management process for an open anode furnace 审中-公开
标题翻译：开放阳极炉的管理过程
公开(公告)号：US20070065766A1
公开(公告)日：2007-03-22
申请号：US11479461
申请日：2006-06-30
申请人： Hans Mnikoleiski , Detlef Maiwald , Wolfgang Uhrig , Wolfgang Leisenberg
发明人： Hans Mnikoleiski , Detlef Maiwald , Wolfgang Uhrig , Wolfgang Leisenberg
IPC分类号： C10L1/12 , F23L7/00
CPC分类号： F27D21/0021 , F27B13/14
摘要： A device and method for measuring the operating condition of an open anode furnace, includes at least one sensor for measuring the temperature and/or determining the fuel quantity or the burner capacity of the burners allocated to the anode furnace, or for determining the opacity of the air, and for the independent and automatic control of the process management of the anode furnace. This is achieved by at least one measuring device for measuring the throughput of air flowing through the anode furnace provided in an air duct of the anode furnace through which air flows. The measured values are evaluated by an electronic control unit, and the electronic control unit sets the operating condition of the anode furnace according to the particular measured values.
摘要翻译：用于测量开放式阳极炉的操作状态的装置和方法包括至少一个传感器，用于测量温度和/或确定分配给阳极炉的燃烧器的燃料量或燃烧器容量，或用于确定空气，并对阳极炉的过程管理进行独立和自动的控制。这通过至少一个测量装置来实现，该测量装置用于测量流过设置在空气流过的阳极炉的空气管道中的阳极炉的空气的通过量。测量值由电子控制单元进行评估，电子控制单元根据特定的测量值设定阳极炉的工作状态。

9. 发明授权

US06805831B2 Mechanical waves generator system in a converter or pyrometallurgical furnace 失效
标题翻译：转炉或火法冶金炉中的机械波发生器系统
公开(公告)号：US06805831B2
公开(公告)日：2004-10-19
申请号：US10143054
申请日：2002-05-10
申请人： Luis Paredes Rojas , Alfredo Zolezzi Garreton
发明人： Luis Paredes Rojas , Alfredo Zolezzi Garreton
IPC分类号： C21B716
CPC分类号： C21C5/48 , C22B15/0028 , C22B15/0034 , F27D3/1545 , F27D21/0021 , F27D21/0028 , F27D2003/166 , F27D2019/0028
摘要： A system for generating mechanical waves for use in smelting and conversion processes that occur in furnaces and converters for a higher production of refined metals, consisting in a electrical signal generator, transducers that convert said electrical signals in mechanical waves placed on the outer end of air blowing tuyeres, a coupling means between said system and the shell of the converter, at least one resonant chamber that envelopes the air blowing tuyere and at least one transducer placed inside said resonant chamber, for applying mechanical waves that contain a great number of components of different amplitudes that travel with the airflow into the converter or pyrometallurgical furnace. The field of mechanical waves allows a higher efficiency in the oxygen reactions within the metal bath and slag, increasing the kinetics of chemical reactions, allowing a quicker homogenisation of the metal bath and reducing notoriously the copper trapped mechanically by the slag, all this leading to a higher production of metal.
摘要翻译：一种用于产生机械波的系统，用于冶炼和转化过程中，用于更高生产精炼金属的炉子和转炉中，其中包括电信号发生器，换能器，其将放置在空气外部的机械波的所述电信号转换吹风口，所述系统和转炉的壳体之间的耦合装置，至少一个谐振室，其包围吹风风口和至少一个置于所述谐振室内部的换能器，用于施加包含大量组分的机械波不同的幅度随空气流进入转炉或火法冶金炉。机械波的领域允许在金属浴和炉渣中的氧反应更高的效率，增加化学反应的动力学，允许金属浴的更快的均质化和众所周知地减少被炉渣机械捕获的铜，这一切导致更高的金属生产。

10. 发明申请

US20040177692A1 System and method for inspecting an industrial furnace or the like 有权
标题翻译：用于检查工业炉等的系统和方法
公开(公告)号：US20040177692A1
公开(公告)日：2004-09-16
申请号：US10388927
申请日：2003-03-13
申请人： Andec Manufacturing Ltd.
发明人： Afshin Sadri , Richard deWalle
IPC分类号： G01N029/06
CPC分类号： F27D19/00 , F27D21/0021 , G01N29/07 , G01N29/09 , G01N29/11 , G01N29/228 , G01N2291/0258 , G01N2291/0422
摘要： A system for inspecting a refractory furnace having an outer shell and an inner refractory brick lining includes a stress wave generator for generating stress waves that propagate through the outer shell and the refractory brick lining. A stress wave sensor senses reflected stress waves returning to the outer shell. A processing unit in communication with the stress wave sensor processes output generated by the stress wave sensor to generate data representing the condition of the refractory brick lining. In this manner, the location and geometry of anomalies within the refractory brick lining can be determined without requiring the refractory furnace to be shut down.
摘要翻译：用于检查具有外壳和内耐火砖衬里的耐火炉的系统包括产生通过外壳和耐火砖衬里传播的应力波的应力波发生器。应力波传感器感测回到外壳的反射应力波。与应力波传感器通信的处理单元处理由应力波传感器产生的输出，以产生表示耐火砖衬里条件的数据。以这种方式，可以确定耐火砖衬里内的异常位置和几何形状，而不需要关闭耐火炉。

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