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公开(公告)号：US20230399568A1
公开(公告)日：2023-12-14
申请号：US18034733
申请日：2021-11-03
申请人： PAUL WURTH S.A.
摘要： Coke oven door sealing unit for sealing a coke oven door against a sealing surface of a coke oven door frame of a coke oven chamber, the coke oven door sealing unit including: a coke oven door for fitting into the coke oven door frame of the coke oven chamber; a fixture device for holding a sealing piece opposite to the coke oven door frame in a peripheral area of the coke oven door; the sealing piece, where the sealing piece is configured to be operated in a first operating state or a second operating state; a seal protection element for isolating the sealing piece from the coke oven chamber; where, in a first operating state, the sealing piece is spaced at a first distance from a sealing surface arranged opposite of the sealing piece; and where, in a second operating state, the sealing piece contacts the sealing surface; such that in the second operating state, the sealing piece and the seal protection element at least partially form a cavity.
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公开(公告)号：US20080271985A1
公开(公告)日：2008-11-06
申请号：US11884810
申请日：2006-02-20
申请人： Kesao Yamasaki
发明人： Kesao Yamasaki
IPC分类号： C10B25/06
CPC分类号： C10B25/06
摘要： An air chamber unit provided for a coke oven door enabling to suppress the generation of poor quality coke and reduce tar adhesion to coke oven door by accelerating coking reaction in the vicinity of coke oven door plug. An air chamber unit (17) is installed to control air supply to the bottom-less combustion space provided in hollow metallic coke oven door plug. For the purpose of long lasting stable air supply for said combustion space, air space (20) in the air chamber unit (17) is divided into two sections (A) and (B) by labyrinth partition to give different function for each of those section. Air intake pipe (27) is fitted in section (A) through bottom plate (21) of air chamber unit (17), wherein check valve plate (35) and other related components are provided as air supply control segments. Air supply pipe (30) or air delivery cup having one or more air inlet holes in upper portion is fitted in section (B) through bottom plate (21) of air chamber unit (17), wherein roles to remove contaminant particles suspended in backward flow gas are provided.
摘要翻译： 设置用于焦炉门的空气室单元，其能够通过加速焦炉门塞附近的焦化反应来抑制焦炭质量的劣化产生焦炭附着到焦炉门上。 安装有空气室单元（17），以控制供应到空心金属焦炉门塞中的无底板燃烧空间的空气供应。 为了为所述燃烧空间提供长时间稳定的空气供应，空气室单元（17）中的空气（20）通过迷宫分区被分成两部分（A）和（B）），以为每一个 部分。 进气管（27）通过空气室单元（17）的底板（21）安装在部分（A）中，其中止回阀板（35）和其它相关部件被设置为空气供应控制段。 在空气室单元（17）的底板（21）的部分（B）中安装有在上部具有一个或多个进气孔的空气供应管（30）或空气输送杯，其中除去悬浮在后面的污染物 提供流动气体。
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公开(公告)号：US20070102278A1
公开(公告)日：2007-05-10
申请号：US10562812
申请日：2005-02-28
IPC分类号： C10B25/06
CPC分类号： C10B29/06
摘要： A coke-oven repairing apparatus comprising: a traveling carriage 3 which travels in the direction of coke oven battery with the carriage straddled on the rails placed on the top of a coke oven; a traversing carriage4 provided on said traveling carriage 3, which moves in the direction orthogonal to the direction of coke oven battery; and a working device 5 for making repairs on the oven walls within the coke oven which is mounted on said traversing carriage 4, wherein the working device 5 includes: a guide post 31 which stands on the traversing carriage 4, and is also coupled, at its lower end portion, to a supporting portion provided on the traversing carriage through a pivot shaft 42; a lance 32 which ascends or descends along the guide post 31; and a derricking device 45 which tilts the guide post 31 between a forward-tilted posture and a backward-tilted posture using the pivot shaft 42 as the fulcrum to oscillate the lance 32 inserted in a coke-oven carbonizing chamber through a charging-hole, within the carbonizing chamber.
摘要翻译： 一种焦炉修复装置，其特征在于，包括：移动台车3，其沿着焦炉电池的方向行进，其中所述托架跨过放置在焦炉顶部的轨道; 设置在所述行驶台车3上的与所述焦炉电池方向正交的方向移动的横动滑架4; 以及用于在安装在所述横移滑架4上的焦炉内的炉壁上进行修理的工作装置5，其中，工作装置5包括：立柱31，其位于横动滑架4上，并且还连接在 其下端部分通过枢轴42设置在横动滑架上的支撑部分; 沿导柱31上升或下降的喷枪32; 以及使用枢轴42作为支点使引导柱31向前倾斜姿势和后倾姿态之间倾斜的升降装置45，其通过充电孔摆动插入焦炉碳化室中的喷枪32， 在碳化室内。
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4.发明授权
公开(公告)号：US5735917A
公开(公告)日：1998-04-07
申请号：US619616
申请日：1996-04-02
申请人： Keizo Inoue , Hideyuki Kunimasa
发明人： Keizo Inoue , Hideyuki Kunimasa
摘要： A gas passage is formed on the inner surface of an oven door of a coke oven. Combustible gas which is generated during carbonization of coal in the coke oven is introduced into the passage, an oxygen-containing gas is introduced into the gas passage from a nozzle installed on the sole plate of the door region, ingress of charged coal into the gas passage is prevented, the combustible gas is combusted in the gas passage, a decrease in temperature in the door region common in the prior art is made up for, and the carbonization of coal is thereby promoted.
摘要翻译： PCT No.PCT / JP95 / 01536 Sec。 371日期：1996年4月2日 102（e）日期1996年4月2日PCT 1995年8月2日PCT PCT。 出版物WO96 / 04352 日期1996年2月15日在焦炉的炉门的内表面上形成气体通道。 在焦炉中煤炭碳化期间产生的可燃气体被引入通道中，含氧气体从安装在门区域的底板上的喷嘴引入气体通道，将带电煤进入气体 可燃气体在气体通道中燃烧，现有技术中常见的门区域的温度降低，从而促进了煤的碳化。
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公开(公告)号：US5720855A
公开(公告)日：1998-02-24
申请号：US647573
申请日：1996-05-14
申请人： Billy Carr Baird
发明人： Billy Carr Baird
摘要： A coke oven door comprises a door frame, a plate mounted so as to be freely movable relative to the door frame within limits and a seal operatively mounted to the plate and positioned around the periphery of the frame for effecting sealing against the jamb of a coke oven. In a preferred form, the door comprises a first plate mounted so as to be freely movable relative to the door frame within limits and a second plate mounted to the first plate, having a seal mounted around the periphery thereof and having refractory plugs mounted thereto. Force applying members are mounted around the periphery of the door frame and are selectively adjustable to contact and move the first plate. Force applying members are mounted around the periphery of the first plate and are selectively adjustable to contact and move the seal. Angle sections mounted to the door frame and retainer clips mounted to the first plate cooperate to limit movement of the first plate.
摘要翻译： 焦炉门包括门框，安装成能够在限制范围内相对于门框自由移动的板，以及可操作地安装到板上并围绕框架的周边定位的密封件，用于对焦炭的侧柱进行密封 烤箱。 在优选形式中，门包括安装成能够在限制内相对于门框自由移动的第一板，以及安装在第一板上的第二板，具有围绕其周边安装并具有安装在其上的耐火插件的密封件。 施力构件安装在门框的周边周围，并且可选地可调节以接触和移动第一板。 力施加构件安装在第一板的周边周围，并且可选择性地调节以接触和移动密封件。 安装到门框和安装到第一板的保持夹的角部分配合以限制第一板的运动。
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公开(公告)号：US4683032A
公开(公告)日：1987-07-28
申请号：US708097
申请日：1985-03-04
申请人： Wolfgang Becker , Heinz Tewes
发明人： Wolfgang Becker , Heinz Tewes
CPC分类号： C10B25/16
摘要： This invention is directed to an extremely lightweight construction for coke oven doors made to provide optimal sealing; the oven door comprises one sealing unit having a seal, and closing forces are applied to act uniformally on the seal, thereby minimizing heat loss between the sealing unit and the coke oven as much as possible. The oven door, on its outside surface, is also provided with a boxed duct structure which in use is vertical and has an open top; the boxed structure facilitates heat dissipation by the door outside surface, by convection air flow in the boxed structure.
摘要翻译： 本发明涉及一种用于提供最佳密封的焦炉门的非常轻巧的结构; 烤箱门包括具有密封件的一个密封单元，并且施加闭合力以均匀地在密封件上作用，从而尽可能地最小化密封单元和焦炉之间的热损失。 烤箱门在其外表面上还设有一个盒式管道结构，其使用垂直并具有敞开的顶部; 盒装结构有利于门外表面的散热，通过盒式结构中的对流空气流动。
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公开(公告)号：US4574035A
公开(公告)日：1986-03-04
申请号：US671627
申请日：1984-11-15
CPC分类号： C10B25/06
摘要： A fabricated self-sealing coke oven door which is resistant to warping formed of a rigid steel plate which overlies the mouth of a coking chamber of a coke oven having longitudinal and transverse rectangular stiffener plates welded to the door plate at points spaced inwardly from the edges of the door plate with a plurality of transverse braces weldably interconnecting the longitudinal stiffener plates at spaced points intermediate the ends thereof and welded to the door plates, a plurality of additional transverse braces having one end welded to a longitudinal stiffener plate and the other end welded to the door plate, a rectangular bar welded to the upper edge of each of the stiffener plates extending the length thereof and outwardly to the edge of the door plate in a plane parallel to the plane of the door plate, and a plurality of spring box means at spaced points along the length of each rectangular bar comprising a length of tubing disposed between the rectangular bar and the door plate adapted to co-act through apertures in the door plate with a sealing ring adapted to be mounted on the inner surface of the door plate. At least two of the transverse braces are adapted to support with the door plate a heat resistant plug for the mouth of the coking chamber on the inner surface of the door plate, and two of the transverse braces can be solid rectangular blocks which support door latches which maintain the oven door in operative position at the mouth of the coking chamber.
摘要翻译： 一种制造的自密封焦炉门，其耐弯曲形成，该刚性钢板覆盖焦化炉的焦化室的口部，该焦化炉的焦化室的纵向和横向矩形加强板在与边缘向内间隔开的点处焊接到门板上 具有多个横向支架，其可焊接地将纵向加强板互相连接在中间其纵向加强板的端部并焊接到门板上的多个横向支架，多个附加横向支架，其一端焊接到纵向加强板，另一端焊接 在门板上，焊接到每个加强板的上边缘的矩形条，其在平行于门板的平面的平面中延伸其长度并向外延伸到门板的边缘，并且多个弹簧盒 在沿每个矩形杆的长度的间隔点处的装置包括设置在矩形杆和道杆之间的一段管道 r板适于通过适于安装在门板的内表面上的密封环与门板中的孔共同作用。 至少两个横向支架适于在门板上支撑用于门板内表面上的焦化室口部的耐热塞，并且两个横向支架可以是支撑门闩的实心矩形块 其将烤箱门保持在焦化室口处的操作位置。
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公开(公告)号：US4552623A
公开(公告)日：1985-11-12
申请号：US593600
申请日：1984-03-26
申请人： Klaus Urbye , Werner Abendroth
发明人： Klaus Urbye , Werner Abendroth
CPC分类号： C10B25/06
摘要： A coke oven door comprises a flat sealing diaphragm which is secured between and spaced apart from the door body and the door plug and is provided on its periphery with sealing knife edges which project against the door frame. The sealing edges are pressed against the door frame by bias adjustable springs, through spring loaded plungers. The door plug is formed by a plurality of individual plug elements closely adjacent to each other and supported by associated plug holders, and the sealing diaphragm is firmly screwed in place between the door body and the plug holders only in the upper and lower zones or areas of the door. In the intermediate zone, the diaphragm is connected to a back-up plate and to the plug holders and held adjustably spaced apart from the door body.
摘要翻译： 焦炉门包括平板密封隔膜，其固定在门体和门塞之间并与门体间隔开并且在其周边上设置有抵靠门框突出的密封刀刃。 密封边缘通过偏置调节弹簧通过弹簧加载的柱塞压靠在门框上。 门塞由多个彼此紧密相邻并由相关联的插头保持器支撑的单个插头元件形成，并且密封隔膜仅在上部和下部区域或区域中牢固地拧入门体和插头保持器之间的适当位置 的门 在中间区域中，隔膜连接到支撑板和插头保持器，并且保持与门体可调节地间隔开。
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公开(公告)号：USRE31959E
公开(公告)日：1985-07-30
申请号：US254250
申请日：1981-04-15
IPC分类号： C10B25/06
CPC分类号： C10B25/06
摘要： A sealing means for a coke oven chuck door. The sealing means includes a metal sealing member which has springiness and flexibility and is supported cantilever fashion on the inside of the door frame. An insulation block is interposed between the sealing member and door frame. The sealing member has a knife edge flange which extends around its perimeter and is automatically aligned with a sealing surface on the main door on which the chuck door is mounted.
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公开(公告)号：US4400240A
公开(公告)日：1983-08-23
申请号：US324092
申请日：1981-11-23
申请人： Werner Abendroth
发明人： Werner Abendroth
CPC分类号： C10B25/16
摘要： A coke oven door is disclosed which includes a sealing diaphragm mounted between the door body and the door stopper having integral means formed therein to cause resilience adjacent the periphery so that sealing blades mounted along the periphery can be pressed into contact with the door frame under unequal forces.
摘要翻译： 公开了一种焦炉门，其包括安装在门体和门挡块之间的密封隔膜，其具有形成在其中的整体装置，以使邻近周边的弹性使得沿着周边安装的密封叶片可以不平等地按压与门框架接触 军队。
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