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公开(公告)号：US20140183026A1
公开(公告)日：2014-07-03
申请号：US13730598
申请日：2012-12-28
发明人： John Francis Quanci , Bradley Thomas Rodgers , Khambath Vichitvongsa , Chun Wai Choi , Matt William Gill
IPC分类号： C10B39/14
摘要： The present technology is generally directed to systems and methods for improving quenched coke recovery. More specifically, some embodiments are directed to systems and methods utilizing one or more of a screen, barrier, or reflector panel to contain or redirect coke during or after quenching. In a particular embodiment, a quench car system for containing coke includes a quench car having a base, a plurality of sidewalls, and a top portion. The system can further include a permeable barrier covering at least a portion of the top of the quench car, wherein the permeable barrier has a plurality of apertures therethrough.
摘要翻译： 本技术通常涉及用于改善淬火焦炭回收率的系统和方法。 更具体地，一些实施例涉及利用屏幕，屏障或反射板中的一个或多个以在淬火期间或之后容纳或重定向焦炭的系统和方法。 在特定实施例中，用于容纳焦炭的骤冷车系统包括具有底座，多个侧壁和顶部的骤冷车。 所述系统还可以包括覆盖所述骤冷车顶部的至少一部分的可渗透屏障，其中所述可渗透屏障具有穿过其中的多个孔。
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公开(公告)号：US10920148B2
公开(公告)日：2021-02-16
申请号：US16428014
申请日：2019-05-31
发明人： John Francis Quanci , Parthasarathy Kesavan , Ung-Kyung Chun , Rajesh Kumar Kandula , Mayela Carolina Fernandez , Khambath Vichitvongsa , Jeffrey Scott Brombolich , Richard Alan Mrozowicz , Edward A. Glass
IPC分类号： C10B15/02 , C10B21/10 , C10B25/02 , C10B31/06 , C10B31/08 , C10B37/02 , C10B35/00 , C10B41/00 , C10B31/02 , C10B37/04 , C10B39/06 , C10B31/10 , C10B57/08 , C10B31/00 , C10B57/02 , C10B5/00 , C10B15/00
摘要： The present technology is generally directed to systems and methods for optimizing the burn profiles for coke ovens, such as horizontal heat recovery ovens. In various embodiments the burn profile is at least partially optimized by controlling air distribution in the coke oven. In some embodiments, the air distribution is controlled according to temperature readings in the coke oven. In particular embodiments, the system monitors the crown temperature of the coke oven. After the crown reaches a particular temperature range the flow of volatile matter is transferred to the sole flue to increase sole flue temperatures throughout the coking cycle. Embodiments of the present technology include an air distribution system having a plurality of crown air inlets positioned above the oven floor.
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公开(公告)号：US20200157430A1
公开(公告)日：2020-05-21
申请号：US16428014
申请日：2019-05-31
发明人： John Francis Quanci , Parthasarathy Kesavan , Ung-Kyung Chun , Rajesh Kumar Kandula , Mayela Carolina Fernandez , Khambath Vichitvongsa , Jeffrey Scott Brombolich , Richard Alan Mrozowicz , Edward A. Glass
IPC分类号： C10B25/02 , C10B15/02 , C10B31/06 , C10B31/08 , C10B37/02 , C10B35/00 , C10B41/00 , C10B31/02 , C10B37/04 , C10B39/06 , C10B31/10 , C10B57/08 , C10B31/00 , C10B57/02
摘要： The present technology is generally directed to systems and methods for optimizing the burn profiles for coke ovens, such as horizontal heat recovery ovens. In various embodiments the burn profile is at least partially optimized by controlling air distribution in the coke oven. In some embodiments, the air distribution is controlled according to temperature readings in the coke oven. In particular embodiments, the system monitors the crown temperature of the coke oven. After the crown reaches a particular temperature range the flow of volatile matter is transferred to the sole flue to increase sole flue temperatures throughout the coking cycle. Embodiments of the present technology include an air distribution system having a plurality of crown air inlets positioned above the oven floor.
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公开(公告)号：US10308876B2
公开(公告)日：2019-06-04
申请号：US14839551
申请日：2015-08-28
发明人： John Francis Quanci , Parthasarathy Kesavan , Ung-Kyung Chun , Rajesh Kumar Kandula , Mayela Carolina Fernandez , Khambath Vichitvongsa , Jeffrey Scott Brombolich , Richard Alan Mrozowicz , Edward A. Glass
IPC分类号： C10B15/02 , C10B21/10 , C10B25/02 , C10B31/06 , C10B31/02 , C10B37/04 , C10B39/06 , C10B31/10 , C10B57/08 , C10B31/00 , C10B57/02 , C10B31/08 , C10B37/02 , C10B35/00 , C10B41/00 , C10B5/00 , C10B15/00
摘要： The present technology is generally directed to systems and methods for optimizing the burn profiles for coke ovens, such as horizontal heat recovery ovens. In various embodiments the burn profile is at least partially optimized by controlling air distribution in the coke oven. In some embodiments, the air distribution is controlled according to temperature readings in the coke oven. In particular embodiments, the system monitors the crown temperature of the coke oven. After the crown reaches a particular temperature range the flow of volatile matter is transferred to the sole flue to increase sole flue temperatures throughout the coking cycle. Embodiments of the present technology include an air distribution system having a plurality of crown air inlets positioned above the oven floor.
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公开(公告)号：US09238778B2
公开(公告)日：2016-01-19
申请号：US13730598
申请日：2012-12-28
发明人： John Francis Quanci , Bradley Thomas Rodgers , Khambath Vichitvongsa , Chun Wai Choi , Matt William Gill
摘要： The present technology is generally directed to systems and methods for improving quenched coke recovery. More specifically, some embodiments are directed to systems and methods utilizing one or more of a screen, barrier, or reflector panel to contain or redirect coke during or after quenching. In a particular embodiment, a quench car system for containing coke includes a quench car having a base, a plurality of sidewalls, and a top portion. The system can further include a permeable barrier covering at least a portion of the top of the quench car, wherein the permeable barrier has a plurality of apertures therethrough.
摘要翻译： 本技术通常涉及用于改善淬火焦炭回收率的系统和方法。 更具体地，一些实施例涉及利用屏幕，屏障或反射板中的一个或多个以在淬火期间或之后容纳或重定向焦炭的系统和方法。 在特定实施例中，用于容纳焦炭的骤冷车系统包括具有底座，多个侧壁和顶部的骤冷车。 所述系统还可以包括覆盖所述骤冷车顶部的至少一部分的可渗透屏障，其中所述可渗透屏障具有穿过其中的多个孔。
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公开(公告)号：US11441078B2
公开(公告)日：2022-09-13
申请号：US17155719
申请日：2021-01-22
发明人： John Francis Quanci , Parthasarathy Kesavan , Ung-Kyung Chun , Rajesh Kumar Kandula , Mayela Carolina Fernandez , Khambath Vichitvongsa , Jeffrey Scott Brombolich , Richard Alan Mrozowicz , Edward A. Glass
IPC分类号： C10B15/02 , C10B25/02 , C10B31/06 , C10B31/08 , C10B37/02 , C10B35/00 , C10B41/00 , C10B31/02 , C10B37/04 , C10B39/06 , C10B31/10 , C10B57/08 , C10B31/00 , C10B57/02 , C10B5/00 , C10B15/00 , C10B21/10
摘要： The present technology is generally directed to systems and methods for optimizing the burn profiles for coke ovens, such as horizontal heat recovery ovens. In various embodiments the burn profile is at least partially optimized by controlling air distribution in the coke oven. In some embodiments, the air distribution is controlled according to temperature readings in the coke oven. In particular embodiments, the system monitors the crown temperature of the coke oven. After the crown reaches a particular temperature range the flow of volatile matter is transferred to the sole flue to increase sole flue temperatures throughout the coking cycle. Embodiments of the present technology include an air distribution system having a plurality of crown air inlets positioned above the oven floor.
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公开(公告)号：US10233392B2
公开(公告)日：2019-03-19
申请号：US14839493
申请日：2015-08-28
发明人： John Francis Quanci , Chun Wai Choi , Parthasarathy Kesavan , Katharine E. Russell , Khambath Vichitvongsa , Jeffrey Scott Brombolich , Richard Alan Mrozowicz , Edward A. Glass
IPC分类号： C10B37/02 , C10B37/04 , C10B31/08 , C10B31/06 , C10B31/00 , C10B25/02 , C10B15/02 , C10B31/02 , C10B39/06 , C10B31/10 , C10B57/08 , C10B57/02 , C10B35/00 , C10B41/00 , C10B5/00 , C10B15/00
摘要： The present technology is generally directed to methods of increasing coal processing rates for coke ovens. In various embodiments, the present technology is applied to methods of coking relatively small coal charges over relatively short time periods, resulting in an increase in coal processing rate. In some embodiments, a coal charging system includes a charging head having opposing wings that extend outwardly and forwardly from the charging head, leaving an open pathway through which coal may be directed toward side edges of the coal bed. In other embodiments, an extrusion plate is positioned on a rearward face of the charging head and oriented to engage and compress coal as the coal is charged along a length of the coking oven. In other embodiments, a false door system includes a false door that is vertically oriented to maximize an amount of coal being charged into the oven.
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公开(公告)号：US20160060536A1
公开(公告)日：2016-03-03
申请号：US14839493
申请日：2015-08-28
发明人： John Francis Quanci , Chun Wai Choi , Parthasarathy Kesavan , Katharine E. Russell , Khambath Vichitvongsa , Jeffrey Scott Brombolich , Richard Alan Mrozowicz , Edward A. Glass
CPC分类号： C10B25/02 , C10B5/00 , C10B15/00 , C10B15/02 , C10B31/00 , C10B31/02 , C10B31/06 , C10B31/08 , C10B31/10 , C10B35/00 , C10B37/02 , C10B37/04 , C10B39/06 , C10B41/00 , C10B57/02 , C10B57/08
摘要： The present technology is generally directed to methods of increasing coal processing rates for coke ovens. In various embodiments, the present technology is applied to methods of coking relatively small coal charges over relatively short time periods, resulting in an increase in coal processing rate. In some embodiments, a coal charging system includes a charging head having opposing wings that extend outwardly and forwardly from the charging head, leaving an open pathway through which coal may be directed toward side edges of the coal bed. In other embodiments, an extrusion plate is positioned on a rearward face of the charging head and oriented to engage and compress coal as the coal is charged along a length of the coking oven. In other embodiments, a false door system includes a false door that is vertically oriented to maximize an amount of coal being charged into the oven.
摘要翻译： 目前的技术通常涉及提高焦炉加煤率的方法。 在各种实施方案中，本技术应用于在相对短的时间内焦化相对小的煤电荷的方法，导致煤加工速率的增加。 在一些实施例中，煤炭充填系统包括具有从充电头向外和向前延伸的相对的翼的充电头，留下一个开放的通道，煤可以通过该通道朝向煤层的侧边缘。 在其他实施例中，挤压板位于充电头的后表面上，并且当煤沿着焦化炉的长度被充电时，它被定向成接合和压缩煤。 在其他实施例中，假门系统包括垂直定向的假门，以最大化装入炉中的煤的量。
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公开(公告)号：US20210163822A1
公开(公告)日：2021-06-03
申请号：US17155719
申请日：2021-01-22
发明人： John Francis Quanci , Parthasarathy Kesavan , Ung-Kyung Chun , Rajesh Kumar Kandula , Mayela Carolina Fernandez , Khambath Vichitvongsa , Jeffrey Scott Brombolich , Richard Alan Mrozowick , Edward A. Glass
IPC分类号： C10B25/02 , C10B15/02 , C10B31/06 , C10B31/08 , C10B37/02 , C10B35/00 , C10B41/00 , C10B31/02 , C10B37/04 , C10B39/06 , C10B31/10 , C10B57/08 , C10B31/00 , C10B57/02
摘要： The present technology is generally directed to systems and methods for optimizing the burn profiles for coke ovens, such as horizontal heat recovery ovens. In various embodiments the burn profile is at least partially optimized by controlling air distribution in the coke oven. In some embodiments, the air distribution is controlled according to temperature readings in the coke oven. In particular embodiments, the system monitors the crown temperature of the coke oven. After the crown reaches a particular temperature range the flow of volatile matter is transferred to the sole flue to increase sole flue temperatures throughout the coking cycle. Embodiments of the present technology include an air distribution system having a plurality of crown air inlets positioned above the oven floor.
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公开(公告)号：US10323192B2
公开(公告)日：2019-06-18
申请号：US15830320
申请日：2017-12-04
发明人： John Francis Quanci , Bradley Thomas Rodgers , Khambath Vichitvongsa , Chun Choi , Matt William Gill
摘要： The present technology is generally directed to systems and methods for improving quenched coke recovery. More specifically, some embodiments are directed to systems and methods utilizing one or more of a screen, barrier, or reflector panel to contain or redirect coke during or after quenching. In a particular embodiment, a quench car system for containing coke includes a quench car having a base, a plurality of sidewalls, and a top portion. The system can further include a permeable barrier covering at least a portion of the top of the quench car, wherein the permeable barrier has a plurality of apertures therethrough.
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