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21. 发明授权

US4077848A Method and apparatus for applying patching or sealing compositions to coke oven side walls and roof 失效
标题翻译：用于将焦点或密封组合物施加到焦炉侧壁和屋顶上的方法和装置
公开(公告)号：US4077848A
公开(公告)日：1978-03-07
申请号：US749596
申请日：1976-12-10
申请人： Larry G. Gainer , Thomas G. Wylie
发明人： Larry G. Gainer , Thomas G. Wylie
IPC分类号： C10B29/06 , C10B33/10 , C10B29/02 , F27D1/16
CPC分类号： C10B33/10 , C10B29/06
摘要： Method and apparatus for applying patching or sealing compositions to the interior side walls and roof of a coke oven. In service the refractory of the side walls and roof develops cracks which need to be sealed. According to the invention, a gunning apparatus is mounted on the pusher machine. The head of the pusher ram carries a spray nozzle connected through pipes and a flexible hose with a gun tank mounted on the pusher machine chassis. The patching or sealing composition is applied immediately after coke is pushed from the oven by running the ram through the empty oven without waiting for the oven to cool.
摘要翻译：将修补或密封组合物施加到焦炉的内侧壁和屋顶的方法和装置。在使用中，侧壁和屋顶的耐火材料产生需要密封的裂纹。根据本发明，喷枪装置安装在推进机上。推杆的头部带有通过管道连接的喷嘴和安装在推机机箱上的带有弹药筒的柔性软管。在焦炭从烤箱中推出之后立即施加修补或密封组合物，通过将空芯放在空的炉子上，而不用等待烘箱冷却。

22. 发明授权

US4059885A Process for partial restoration of a coke oven battery 失效
标题翻译：焦炉电池部分恢复工艺
公开(公告)号：US4059885A
公开(公告)日：1977-11-29
申请号：US668468
申请日：1976-03-19
申请人： Hans Oldengott
发明人： Hans Oldengott
IPC分类号： C10B29/02 , C10B29/06 , B23P7/00
CPC分类号： C10B29/06 , C10B29/02 , Y10T29/49732
摘要： A damaged part of a coke oven such as a heating wall is restored by selecting masonry bridging material with an essentially low thermal expansion property to close the heating flue and support the heating wall. The selected masonry bridging material may take the form of bridging bricks or castable concrete material. Such masonry bridging material is arranged to close and support the existing masonry which is to remain as part of the heating wall for continued use. The masonry bridging material forms flat connecting surfaces used to provide lateral expansion joints which are aligned from course-to-course. The expansion joint compensates for length changes of the renewed part of the heating wall formed by stretcher bricks having the usual relatively high thermal expansion property. The masonry bridging material reforms an internal crosswall that defines part of a heating flue chamber within a heating wall.
摘要翻译：通过选择具有基本上低热膨胀性能的砖石桥接材料来恢复焦炉（例如加热壁）的损坏部分，以关闭加热烟道并支撑加热壁。所选择的砖石桥接材料可采取桥接砖或浇注混凝土材料的形式。这种砖石桥接材料被布置成封闭和支撑现有的砖石，其将作为加热壁的一部分保留以供继续使用。砖石桥接材料形成用于提供横向膨胀接头的平坦连接表面，该横向膨胀接头从一道到另一端对准。膨胀节补偿由具有通常相对较高的热膨胀性能的担架砖形成的加热壁的更新部分的长度变化。砖石桥梁材料改造了内部横墙，其限定了加热壁内的加热烟道室的一部分。

23. 发明授权

US3413385A Process for repairing refractory walls 失效
$Process for repairing refractory walls$
标题翻译：修复耐火墙的工艺
公开(公告)号：US3413385A
公开(公告)日：1968-11-26
申请号：US49540065
申请日：1965-10-13
申请人： REPUBLIC STEEL CORP
发明人： THOMAS KOMAC , SPIRKO EDWARD J
IPC分类号： C10B29/06 , F27D1/16
CPC分类号： F27D1/1642 , C10B29/06

24. 发明授权

US2934806A Apparatus for inserting a dam in a tube 失效
标题翻译：将大坝插入管中的装置
公开(公告)号：US2934806A
公开(公告)日：1960-05-03
申请号：US68461357
申请日：1957-09-17
申请人： WOOD STEEL CO ALAN
发明人： TAYLOR HAROLD E
IPC分类号： C10B29/06
CPC分类号： C10B29/06

25. 发明授权

US11365355B2 Systems and methods for treating a surface of a coke plant 有权
公开(公告)号：US11365355B2
公开(公告)日：2022-06-21
申请号：US16729036
申请日：2019-12-27
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： John Francis Quanci , Gary Dean West , Mayela Carolina Fernandez
IPC分类号： C10B29/06 , C23D5/08 , C10B5/02 , C10B25/16 , C10B45/00 , B23P6/04 , C10B41/00 , G01M3/20 , C10B15/02 , C10B29/02 , C10B31/00
摘要： The present technology relates to systems and methods for reducing leaks in a system for coking coal. For example, some embodiments provide systems and method for treating a cracked or leaking surface in a system for coking coal. In particular, the present technology includes systems having one or more substances configured to reduce an airflow through one or more cracks by creating an at least partially impermeable patch. The present technology further includes methods for treating surfaces having one or more cracks to reduce an airflow through the one or more cracks.

26. 发明授权

US11193069B2 Coke plant tunnel repair and anchor distribution 有权
公开(公告)号：US11193069B2
公开(公告)日：2021-12-07
申请号：US16729170
申请日：2019-12-27
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： John Francis Quanci , Gary Dean West , Daniel C. Charles , Ryan L. Yates
IPC分类号： C10B29/06 , C10B25/16 , C10B45/00 , C23D5/08 , C10B41/00 , B23P6/04 , C10B5/02 , G01M3/20 , C10B15/02 , C10B29/02 , C10B31/00
摘要： A coke plant includes multiple coke ovens where each coke oven is adapted to produce exhaust gases, a common tunnel fluidly connected to the plurality of coke ovens and configured to receive the exhaust gases from each of the coke ovens, multiple standard heat recovery steam generators fluidly connected to the common tunnel where the ratio of coke ovens to standard heat recovery steam generators is at least 20:1, and a redundant heat recovery steam generator fluidly connected to the common tunnel where any one of the plurality of standard heat recovery steam generators and the redundant heat recovery steam generator is adapted to receive the exhaust gases from the plurality of ovens and extract heat from the exhaust gases and where the standard heat recovery steam generators and the redundant heat recovery steam generator are all connected in parallel with each other.

27. 发明申请

US20210371752A1 COKE PLANT TUNNEL REPAIR AND FLEXIBLE JOINTS 有权
公开(公告)号：US20210371752A1
公开(公告)日：2021-12-02
申请号：US17320343
申请日：2021-05-14
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： John Francis Quanci , Gary Dean West , Daniel C. Charles , Ryan L. Yates , Andrew Michael Butor
IPC分类号： C10B29/06 , C23D5/08 , C10B5/02 , C10B25/16 , C10B45/00 , B23P6/04 , C10B41/00 , G01M3/20
摘要： A coke plant includes multiple coke ovens where each coke oven is adapted to produce exhaust gases, a common tunnel fluidly connected to the plurality of coke ovens and configured to receive the exhaust gases from each of the coke ovens, multiple standard heat recovery steam generators fluidly connected to the common tunnel where the ratio of coke ovens to standard heat recovery steam generators is at least 20:1, and a redundant heat recovery steam generator fluidly connected to the common tunnel where any one of the plurality of standard heat recovery steam generators and the redundant heat recovery steam generator is adapted to receive the exhaust gases from the plurality of ovens and extract heat from the exhaust gases and where the standard heat recovery steam generators and the redundant heat recovery steam generator are all connected in parallel with each other.

28. 发明申请

US20190292102A1 JAMB SPRAY MIXES INCLUDING FUSED SILICA AND METHODS OF UTILIZING THE MIXES 审中-公开
公开(公告)号：US20190292102A1
公开(公告)日：2019-09-26
申请号：US16441757
申请日：2019-06-14
申请人： Resco Products, Inc.
发明人： Thomas H. Gisewhite , Mark C. Langenohl , Lynn G. McGregor
IPC分类号： C04B28/34 , C10B29/06 , F27D1/16
摘要： A dry composition formulated to be combined with water to form a jamb spray mix, the dry composition comprising, by weight: 0.1% to 10% phosphate by weight based on total weight of the dry composition; 5% to 15% plasticizer by weight based on total weight of the dry composition; and the balance including fused silica particles and impurities.

29. 发明授权

US10364187B2 Jamb spray mixes including fused silica and methods of utilizing the mixes 有权
公开(公告)号：US10364187B2
公开(公告)日：2019-07-30
申请号：US15555102
申请日：2017-06-23
申请人： Resco Products, Inc.
发明人： Thomas H. Gisewhite , Mark C. Langenohl , Lynn G. McGregor
IPC分类号： C04B28/34 , C10B29/06 , C04B35/14 , C04B35/66 , F27D1/16 , C04B111/00 , C21C5/44
摘要： A jamb spray mix comprising: 0.1% to 10% phosphate by weight based on total weight of dry ingredients in the mix, 5% to 15% plasticizer by weight based on total weight of dry ingredients in the mix, the balance of dry ingredients including fused silica particles and impurities, and at least 20% water by weight based on total weight of the mix. In certain non-limiting embodiments, a coating of the jamb spray mix is applied to a refractory brick surface region in a coke oven using an air pressurized applicator and associated nozzle.

30. 发明申请

US20190119164A1 JAMB SPRAY MIXES INCLUDING FUSED SILICA AND METHODS OF UTILIZING THE MIXES 审中-公开
公开(公告)号：US20190119164A1
公开(公告)日：2019-04-25
申请号：US15555102
申请日：2017-06-23
申请人： Resco Products, Inc.
发明人： Thomas H. Gisewhite , Mark C. Langenohl , Lynn G. McGregor
IPC分类号： C04B28/34 , C10B29/06
CPC分类号： C04B28/344 , C04B2111/00146 , C04B2111/00551 , C10B29/06 , C21C5/44 , F27D1/1636 , C04B14/06 , C04B14/10 , C04B14/104 , C04B20/0076 , C04B20/0096 , C04B22/0013
摘要： A jamb spray mix comprising: 0.1% to 10% phosphate by weight based on total weight of dry ingredients in the mix, 5% to 15% plasticizer by weight based on total weight of dry ingredients in the mix, the balance of dry ingredients including fused silica particles and impurities, and at least 20% water by weight based on total weight of the mix. In certain non-limiting embodiments, a coating of the jamb spray mix is applied to a refractory brick surface region in a coke oven using an air pressurized applicator and associated nozzle.

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