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公开(公告)号：US09328960B2
公开(公告)日：2016-05-03
申请号：US13510248
申请日：2010-11-15
申请人： Domenico Di Lisa , Frank Heinke , Peter Krieg , Detlef Maiwald , Hans-Peter Mnikoleiski , Wolfgang Uhrig
发明人： Domenico Di Lisa , Frank Heinke , Peter Krieg , Detlef Maiwald , Hans-Peter Mnikoleiski , Wolfgang Uhrig
CPC分类号： F27B13/02
摘要： An air feeding device for producing anodes in an annular kiln includes at least one kiln unit having a heating zone, a firing zone, and a cooling zone, each having a plurality of kiln chambers which are interconnected by heating channels, are formed as heat exchangers and are used to receive anodes. Primary air is introduced into the cooling zone by a primary air feeding device for the passage of air through the kiln unit and, once it has passed through the firing zone, being discharged from the heating zone as flue gas by means of an exhaust device. Secondary air is fed into the heating zone upstream of the exhaust device by a secondary air feeding device.
摘要翻译： 在环形窑中生产阳极的空气供给装置包括至少一个具有加热区，烧制区和冷却区的窑单元，每个窑单元具有通过加热通道互连的多个窑室，形成为热交换器 并用于接收阳极。 一次空气通过一次空气供给装置引入冷却区，用于使空气通过窑炉单元，并且一旦通过烧制区域，就通过排气装置作为废气从加热区域排出。 二次空气通过二次空气供给装置进入排气装置上游的加热区域。
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公开(公告)号：US20140255860A1
公开(公告)日：2014-09-11
申请号：US14347699
申请日：2011-09-29
申请人： Hans-Peter Mnikoleiski , Detlef Maiwald , Wolfgang Uhrig , Frank Heinke , Domenico Di Lisa , Andreas Himmelreich
发明人： Hans-Peter Mnikoleiski , Detlef Maiwald , Wolfgang Uhrig , Frank Heinke , Domenico Di Lisa , Andreas Himmelreich
IPC分类号： F27B13/14
CPC分类号： F27B13/14
摘要： The invention relates to a method for monitoring an operating status of an anode furnace, wherein the anode furnace is formed from a plurality of heating ducts (12) and furnace chambers, wherein the furnace chambers serve for receiving anodes and the heating ducts serve for controlling the temperature of the furnace chambers, wherein the anode furnace comprises at least one furnace unit (11) having a heating zone (18), a firing zone (19) and a cooling zone (20), wherein a suction device (15) is arranged in the heating zone and a burner device (16) is arranged in the firing zone, wherein, by means of the burner device, combustion air is heated up in the heating ducts of the firing zone, wherein, by means of the suction device, hot air is sucked out of the heating ducts of the heating zone, wherein a suction output of the suction device is determined, and wherein a pressure in the heating duct is measured, wherein a volumetric flow in the heating duct is determined from a ratio of suction output and pressure.
摘要翻译： 本发明涉及一种用于监测阳极炉的运行状态的方法，其中阳极炉由多个加热管道（12）和炉室形成，其中炉室用于接收阳极，加热管道用于控制 炉室的温度，其中阳极炉包括至少一个具有加热区（18），烧制区（19）和冷却区（20）的炉单元（11），其中抽吸装置（15）是 布置在加热区域中，并且燃烧器装置（16）布置在燃烧区域中，其中借助于燃烧器装置，燃烧空气在燃烧区域的加热管道中被加热，其中，借助于抽吸装置 从加热区域的加热管道吸出热空气，其中确定吸入装置的抽吸输出，并且其中测量加热管道中的压力，其中根据比例确定加热管道中的体积流量 的suctio n输出和压力。
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公开(公告)号：US09714791B2
公开(公告)日：2017-07-25
申请号：US14373406
申请日：2012-01-25
摘要： A method and to a control device 10 for operating an anode furnace including an extraction ramp arranged in a section of a heat-up zone and a burner ramp arranged in a section of a firing zone of the furnace unit, wherein operation of ramps is controlled by means of a control device of the furnace unit, wherein the ramps each have a read unit, wherein the section each have at least one stationary transponder unit, wherein the read units of the ramps communicate with the transponder units of the sections in which the ramps are arranged, wherein the respective transponder units are identified by means of the control device, and wherein a respective position of the ramps is determined by allocating the ramps to the respective transponder units.
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公开(公告)号：US20110292968A1
公开(公告)日：2011-12-01
申请号：US13068426
申请日：2011-05-11
IPC分类号： G01K7/02
摘要： A thermoelement (1) for measuring the temperature in gaseous or fluid media by means of one or more thermocouples (4) comprising wires of different metals welded together which give off a resulting electrical voltage when heated and are configured as a measuring insert (2) arranged in an insulating rod (3) disposed in a heat-resistant protective tube (11) that can be connected to a connection head (6), the protective tube being wholly or partially surrounded by a holding tube (21). To prevent a high input of heat which has an unfavourable effect on a temperature measurement, the holding tube (21) is supported against the protective tube (11) at a radial distance from the protective tube (11), and a heat-resistant trace (31) and optionally an insulating material (33) are inserted between the protective tube (11) and the holding tube (21), and the holding tube (21) is attached to the connection head (6) and/or the protective tube (11) in one or both end areas and is provided with thermal insulation.
摘要翻译： 一种用于通过一个或多个热电偶（4）测量气态或流体介质中的温度的热电偶（1），所述热电偶（4）包括焊接在一起的不同金属线，其在加热时产生所得到的电压并被配置为测量插入件（2） 布置在设置在可连接到连接头（6）的耐热保护管（11）中的绝缘杆（3）中，所述保护管由保持管（21）全部或部分地围绕。 为了防止对温度测量具有不利影响的高输入热量，保持管（21）在与保护管（11）的径向距离处被支撑在保护管（11）上，并且耐热迹线 （31）和可选的绝缘材料（33）插入在保护管（11）和保持管（21）之间，并且保持管（21）附接到连接头（6）和/或保护管 （11）在一个或两个端部区域中并且设置有热绝缘。
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公开(公告)号：US20070065766A1
公开(公告)日：2007-03-22
申请号：US11479461
申请日：2006-06-30
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。
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公开(公告)号：US4938684A
公开(公告)日：1990-07-03
申请号：US400575
申请日：1989-08-30
申请人： Nolte Karl , Detlef Maiwald , Michael Bock , Thomas Spahr
发明人： Nolte Karl , Detlef Maiwald , Michael Bock , Thomas Spahr
IPC分类号： F23N1/00
CPC分类号： F23N1/002 , F23N2023/04 , F23N2023/08 , F23N2025/16 , F23N2027/10 , F23N2037/02
摘要： The burners of a fuel-fired system are controlled by means of a feedback control system for temperature control. The control system comprises temperature measuring means, a controller for temperature control, final burner controlling means translating the output from the controller into an appropriate burner input rate, and a digital central processing unit determining pulse spacing (t.sub.ps), pulse duration (tON) and pulse separation (tOFF). A minimum pulse spacing (.sup.t ps.sub.min), being the sum of the minimum pulse duration (tON.sub.min) and the minimum pulse separation (tOFF.sub.min), is present and used as an input rate reference value. Using the input rate reference value for the minimum pulse spacing, the burner input rate is controlled in accordance with process requirements by varying pulse spacing (t.sub.ps) through varying pulse separation or pulse duration. For input rates lower than the input rate reference value, pulse separation is increased, and for input rates higher than the input rate reference value, pulse duration is increased with pulse separation remaining the minimum pulse separation. The feedback control system substantially improves the rangeability of burners controlled by ON-OFF control systems, minimizing pulse spacing and achieving correspondingly rapid response.
摘要翻译： 燃油系统的燃烧器通过用于温度控制的反馈控制系统来控制。 控制系统包括温度测量装置，用于温度控制的控制器，将控制器的输出转换成合适的燃烧器输入速率的最终燃烧器控制装置，以及确定脉冲间隔（tps），脉冲持续时间（tON）和 脉冲分离（tOFF）。 作为最小脉冲持续时间（tONmin）和最小脉冲间隔（tOFFmin）之和的最小脉冲间隔（tpsmin）存在并用作输入速率参考值。 使用最小脉冲间隔的输入速率参考值，通过改变脉冲间隔或脉冲持续时间来改变脉冲间隔（tps），根据过程要求来控制燃烧器输入速率。 对于低于输入速率参考值的输入速率，脉冲间隔增加，而对于高于输入速率参考值的输入速率，脉冲宽度保持最小脉冲间隔时脉冲持续时间增加。 反馈控制系统大大提高了由ON-OFF控制系统控制的燃烧器的可调范围，使脉冲间隔最小化并实现相应的快速响应。
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公开(公告)号：US20120295208A1
公开(公告)日：2012-11-22
申请号：US13510248
申请日：2010-11-15
申请人： Domenico Di Lisa , Frank Heinke , Peter Krieg , Detlef Maiwald , Hans-Peter Mnikoleiski , Wolfgang Uhrig
发明人： Domenico Di Lisa , Frank Heinke , Peter Krieg , Detlef Maiwald , Hans-Peter Mnikoleiski , Wolfgang Uhrig
CPC分类号： F27B13/02
摘要： The invention relates to a method and to an air feeding device for producing anodes in an annular kiln (10), comprising at least one kiln unit (“fire”) (11) having a heating zone (13), a firing zone (14), and a cooling zone (15), each having a plurality of kiln chambers (12) which are interconnected by heating channels (17), are formed as heat exchangers and are used to receive anodes, in said method primary air being introduced into the cooling zone by means of a primary air feeding device (21) for the passage of air through the kiln unit and, once it has passed through the firing zone, being discharged from the heating zone as flue gas by means of an exhaust device (22), wherein secondary air is fed into the heating zone in the direction of the primary air flow, upstream of the exhaust device, by means of a secondary air feeding device (24).
摘要翻译： 本发明涉及一种用于在环形窑（10）中生产阳极的空气供给装置，包括至少一个具有加热区（13），烧制区（14）的窑单元（火）（11） 并且每个具有通过加热通道（17）互连的多个窑室（12）的冷却区（15）形成为热交换器，并且用于接收阳极，在所述方法中，将一次空气引入冷却 通过一次空气供给装置（21），用于使空气通过窑炉单元，并且一旦其通过烧制区域，通过排气装置（22）作为废气从加热区域排出， ，其中二次空气通过二次空气供给装置（24）在所述排气装置的上游沿所述一次空气流的方向进入所述加热区域。
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公开(公告)号：US20150159953A1
公开(公告)日：2015-06-11
申请号：US14373406
申请日：2012-01-25
摘要： The invention relates to a method and to a control apparatus for operating an anode furnace (10), wherein the anode furnace is formed from a plurality of heating ducts (12) and furnace chambers, wherein the furnace chambers serve for receiving anodes and the heating ducts serve for controlling the temperature of the furnace chambers, wherein the anode furnace comprises at least one furnace unit (11), wherein the furnace unit comprises a heating zone (20), a firing zone (21) and a cooling zone (22), which are in turn formed from at least one section (33, 34, 35, 36, 37, 38) comprising furnace chambers, wherein a suction ramp (14) is arranged in a section of the heating zone and a burner ramp (15) of the furnace unit is arranged in a section of the firing zone, wherein operation of the ramps (14, 15, 16, 17, 18, 19) is controlled by means of a control apparatus of the furnace unit, wherein the ramps include one reading unit each, wherein the sections include at least one stationary transponder unit each, wherein the reading units of the ramps communicate with the transponder units of the sections in which the ramps are arranged, wherein the respective transponder units are identified by means of the control apparatus, and wherein a respective position of the ramps is determined by allocating the ramps to the respective transponder units.
摘要翻译： 本发明涉及一种用于操作阳极炉（10）的方法和控制装置，其中阳极炉由多个加热管道（12）和炉室形成，其中炉室用于接收阳极和加热 管道用于控制炉室的温度，其中阳极炉包括至少一个炉单元（11），其中炉单元包括加热区（20），燃烧区（21）和冷却区（22） ，其又由包括炉室的至少一个部分（33,34,35,36,37,38）形成，其中吸入斜坡（14）布置在加热区的一部分中，并且燃烧器斜坡（15 ）设置在所述燃烧区域的一部分中，其中所述斜坡（14,15,16,17,18,19）的操作通过所述炉单元的控制装置来控制，其中所述斜坡包括 一个读取单元，其中所述部分包括至少一个固定反转 每个倾斜单元，其中斜坡的读取单元与布置有斜面的部分的应答器单元通信，其中通过控制装置识别相应的转发器单元，并且其中确定斜坡的相应位置 通过将斜坡分配到各个应答器单元。
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公开(公告)号：US08684598B2
公开(公告)日：2014-04-01
申请号：US13068426
申请日：2011-05-11
摘要： A thermoelement for measuring the temperature in gaseous or fluid media by means of one or more thermocouples comprising wires of different metals welded together which give off a resulting electrical voltage when heated and are configured as a measuring insert arranged in an insulating rod disposed in a heat-resistant protective tube that can be connected to a connection head, the protective tube being wholly or partially surrounded by a holding tube. To prevent a high input of heat which has an unfavourable effect on temperature measurement, the holding tube is supported against the protective tube at a radial distance from the protective tube, and a heat-resistant trace and optionally an insulating material are inserted between the protective tube and the holding tube, and the holding tube is attached to the connection head and/or the protective tube in one or both end areas and is provided with thermal insulation.
摘要翻译： 一种用于通过一个或多个热电偶测量气态或流体介质中的温度的热电偶，所述热电偶包括焊接在一起的不同金属的导线，其在加热时产生所产生的电压，并且被配置为布置在设置在热量中的绝缘棒中的测量插入件 可以连接到连接头的保护管，保护管被保持管全部或部分地围绕。 为了防止对温度测量具有不利影响的高输入热量，将保持管以与保护管径向的距离的方式支撑在保护管上，并且耐热迹线和任选的绝缘材料插入在保护管之间 管和保持管，并且保持管在一个或两个末端区域中附接到连接头和/或保护管，并且设置有热绝缘。
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公开(公告)号：US09927175B2
公开(公告)日：2018-03-27
申请号：US14347699
申请日：2011-09-29
申请人： Hans-Peter Mnikoleiski , Detlef Maiwald , Wolfgang Uhrig , Frank Heinke , Domenico Di Lisa , Andreas Himmelreich
发明人： Hans-Peter Mnikoleiski , Detlef Maiwald , Wolfgang Uhrig , Frank Heinke , Domenico Di Lisa , Andreas Himmelreich
IPC分类号： F27B13/14
CPC分类号： F27B13/14
摘要： The invention relates to a method for monitoring an operating status of an anode furnace, wherein the anode furnace is formed from a plurality of heating ducts (12) and furnace chambers, wherein the furnace chambers serve for receiving anodes and the heating ducts serve for controlling the temperature of the furnace chambers, wherein the anode furnace comprises at least one furnace unit (11) having a heating zone (18), a firing zone (19) and a cooling zone (20), wherein a suction device (15) is arranged in the heating zone and a burner device (16) is arranged in the firing zone, wherein, by means of the burner device, combustion air is heated up in the heating ducts of the firing zone, wherein, by means of the suction device, hot air is sucked out of the heating ducts of the heating zone, wherein a suction output of the suction device is determined, and wherein a pressure in the heating duct is measured, wherein a volumetric flow in the heating duct is determined from a ratio of suction output and pressure.
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