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1. 发明申请

WO2014028476A1 COKE PLANT INCLUDING EXHAUST GAS SHARING 审中-公开
标题翻译：焦煤厂包括排气分布
公开(公告)号：WO2014028476A1
公开(公告)日：2014-02-20
申请号：PCT/US2013/054711
申请日：2013-08-13
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： QUANCI, John F. , CHUN, Peter , KAPLAREVIC, Milos , REILING, Vince
IPC分类号： C10B5/14 , C10B5/16 , C10B5/20 , C10B27/06
CPC分类号： C10B5/04 , C10B5/00 , C10B5/02 , C10B5/06 , C10B5/08 , C10B5/12 , C10B15/02 , C10B41/00 , C10B45/00 , C10B49/02 , F22B1/18
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.
摘要翻译：焦炭设备包括多个焦炉，其中每个焦炉适于产生废气，公共隧道流体连接到多个焦炉并且被配置为从每个焦炉接收废气，流体地接收多个标准热回收蒸汽发生器连接到公共隧道，其中焦炉与标准热回收蒸汽发生器的比例至少为20:1;以及多个热回收蒸汽发生器流体连接到公共隧道，其中多个标准热回收蒸汽发生器和冗余热回收蒸汽发生器适于接收来自多个炉的废气并从废气中提取热量，并且其中标准热回收蒸汽发生器和冗余热回收蒸汽发生器都彼此并联连接。

2. 发明申请

WO2014028471A1 AUTOMATIC DRAFT CONTROL SYSTEM FOR COKE PLANTS 审中-公开
标题翻译：焦作自动控制系统
公开(公告)号：WO2014028471A1
公开(公告)日：2014-02-20
申请号：PCT/US2013/054703
申请日：2013-08-13
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： QUANCI, John F. , CHUN, Peter , KAPLAREVIC, Milos , REILING, Vince
IPC分类号： C10B5/14 , C10B5/16 , C10B27/06
CPC分类号： C10B21/10 , C10B5/00 , C10B5/04 , C10B15/02 , C10B21/20 , C10B27/00 , C10B27/06 , C10B45/00 , F22B1/18
摘要： A coke oven includes an oven chamber, an uptake duct in fluid communication with the oven chamber, the uptake duct being configured to receive exhaust gases from the oven chamber, an uptake damper in fluid communication with the uptake duct, the uptake damper being positioned at any one of multiple positions, the uptake damper configured to control an oven draft, an actuator configured to alter the position of the uptake damper between the positions in response to a position instruction, a sensor configured to detect an operating condition of the coke oven, wherein the sensor includes one of a draft sensor, a temperature sensor configured to detect an uptake duct temperature or a sole flue temperature, and an oxygen sensor, and a controller being configured to provide the position instruction to the actuator in response to the operating condition detected by the sensor.
摘要翻译：焦炉包括烤箱室，与烘箱室流体连通的吸入管道，吸入管道被配置为接收来自烘箱室的废气，吸收阻尼器与吸收管道流体连通，吸入阻尼器位于多个位置中的任何一个，吸引阻尼器构造成控制烤箱吃水，致动器被配置为响应于位置指令改变吸入阻尼器在位置之间的位置，被配置为检测焦炉的操作状态的传感器，其中所述传感器包括牵引传感器，被配置为检测吸入管道温度或唯一烟道温度的温度传感器和氧气传感器中的一个，以及控制器，其被配置为响应于所述操作条件向所述致动器提供所述位置指令由传感器检测。

3. 发明申请

WO2014152860A1 NON-PERPENDICULAR CONNECTIONS BETWEEN COKE OVEN UPTAKES AND A HOT COMMON TUNNEL, AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
标题翻译：焦炉烤火和普通隧道之间的非直接连接以及相关系统和方法
公开(公告)号：WO2014152860A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/028019
申请日：2014-03-14
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT, LLC
发明人： CHUN, Ung-Kyung , CHOI, Chun Wai , KAPLAREVIC, Milos , QUANCI, John Francis , KAPOOR, Rajat
IPC分类号： C10B5/08 , C10B5/16
CPC分类号： C10B15/02 , C10B45/00
摘要： The present technology is generally directed to non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods. In some embodiments, a coking system includes a coke oven and an uptake duct in fluid communication with the coke oven. The uptake duct has an uptake flow vector of exhaust gas from the coke oven. The system also includes a common tunnel in fluid communication with the uptake duct. The common tunnel has a common flow vector and can be configured to transfer the exhaust gas to a venting system. The uptake flow vector and common flow vector can meet at a non-perpendicular interface to improve mixing between the flow vectors and reduce draft loss in the common tunnel.
摘要翻译：目前的技术通常涉及焦炉吸入和热通用隧道之间的非垂直连接以及相关的系统和方法。在一些实施例中，焦化系统包括焦炭炉和与焦炉流体连通的吸入管道。吸收管道具有来自焦炉的废气的吸收流动矢量。该系统还包括与吸收管道流体连通的公共隧道。公共隧道具有共同的流动向量，并且可以被配置为将废气转移到排气系统。吸收流动矢量和共同流动矢量可以在非垂直界面处相遇，以改善流动矢量之间的混合，并减少公共隧道中的通风损失。

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