-
公开(公告)号:US20150218470A1
公开(公告)日:2015-08-06
申请号:US14421042
申请日:2013-11-26
发明人: Qinghua Guo , Tao Wang , Zhenghua Dai , Guangsuo Yu , Xin Gong , Fuchen Wang , Haifeng Liu , Yifei Wang , William J. Mahoney , Sabuj Halder , Yi Ma , Jie Zhang , Zhijie Zhou , Robert J. Churpita , Christopher Herby , Jeffrey Wilson , Zhuoyong Yan
IPC分类号: C10J3/80 , F23D14/22 , F23D14/32 , F23D14/66 , F02C3/28 , C07C29/04 , C01B3/02 , C01C1/02 , F01K23/10 , B05B1/00 , F23D14/78
CPC分类号: C10J3/80 , B05B1/005 , C01B3/02 , C01B3/363 , C01B2203/0255 , C01B2203/061 , C01B2203/068 , C01B2203/84 , C01C1/02 , C07C29/04 , C10J3/506 , C10J3/723 , C10J3/74 , C10J3/76 , C10J2200/152 , C10J2300/093 , C10J2300/0946 , C10J2300/0959 , C10J2300/0973 , C10J2300/1253 , C10J2300/1665 , C10J2300/1668 , C10J2300/1675 , C10J2300/1846 , F01K23/10 , F02C3/28 , F05D2220/32 , F05D2220/722 , F23D14/22 , F23D14/32 , F23D14/52 , F23D14/66 , F23D14/78 , F23D17/00 , F23N1/002 , F23R3/28 , F23R3/36 , Y02E20/18 , Y02E20/344
摘要: A hot oxygen nozzle and uses thereof in a gasifier, the hot oxygen nozzle comprising an outer-ring spout, a middle-ring spout, an inner-ring spout, and a central spout all sequentially and coaxially disposed, and a cooling system; the gasifier is an entrained-flow gasifier provided with one or more nozzles on a certain plane or a plurality of planes at the top or on the periphery of the gasifier body. The nozzle has a simple structure and is easy to make and maintain. A fuel gas passage is disposed inside the nozzle. Oxygen can be heated by the combustion of fuel gas; and high-temperature and high-speed oxygen can directly ignite carbonaceous materials such as coal water slurry and coke oven gas. The present invention can be applied in a gasifier and then in the final process of synthesis gas preparation.
摘要翻译: 一种热氧喷嘴及其在气化器中的应用,所述热氧喷嘴包括顺序并同轴设置的外环喷口,中环喷口,内环喷口和中心喷口,以及冷却系统; 气化器是在气化器主体的顶部或周边的特定平面或多个平面上设置有一个或多个喷嘴的夹带气化器。 喷嘴结构简单,易于制作和维护。 燃料气体通道设置在喷嘴内。 氧气可以通过燃料气体的燃烧加热; 高温高温氧气可直接点燃煤泥浆和焦炉煤气等碳质材料。 本发明可以应用于气化器中,然后在最终的合成气制备过程中。
-
公开(公告)号:US09481839B2
公开(公告)日:2016-11-01
申请号:US14421042
申请日:2013-11-26
发明人: Qinghua Guo , Tao Wang , Zhenghua Dai , Guangsuo Yu , Xin Gong , Fuchen Wang , Haifeng Liu , Yifei Wang , William J. Mahoney , Sabuj Halder , Yi Ma , Jie Zhang , Zhijie Zhou , Robert J. Churpita , Christopher Herby , William Jeffrey Wilson , Zhuoyong Yan
IPC分类号: F23L7/00 , F23N5/00 , F23C7/00 , F23D11/44 , C10J3/80 , C10J3/76 , F23R3/36 , C10J3/74 , F23D17/00 , C10J3/72 , F23R3/28 , F23N1/00 , C10J3/50 , F23D14/22 , F23D14/32 , F23D14/52 , F23D14/78 , B05B1/00 , C01B3/02 , C01C1/02 , C07C29/04 , F01K23/10 , F02C3/28 , F23D14/66 , C01B3/36
CPC分类号: C10J3/80 , B05B1/005 , C01B3/02 , C01B3/363 , C01B2203/0255 , C01B2203/061 , C01B2203/068 , C01B2203/84 , C01C1/02 , C07C29/04 , C10J3/506 , C10J3/723 , C10J3/74 , C10J3/76 , C10J2200/152 , C10J2300/093 , C10J2300/0946 , C10J2300/0959 , C10J2300/0973 , C10J2300/1253 , C10J2300/1665 , C10J2300/1668 , C10J2300/1675 , C10J2300/1846 , F01K23/10 , F02C3/28 , F05D2220/32 , F05D2220/722 , F23D14/22 , F23D14/32 , F23D14/52 , F23D14/66 , F23D14/78 , F23D17/00 , F23N1/002 , F23R3/28 , F23R3/36 , Y02E20/18 , Y02E20/344
摘要: A hot oxygen nozzle and uses thereof in a gasifier, the hot oxygen nozzle comprising an outer-ring spout, a middle-ring spout, an inner-ring spout, and a central spout all sequentially and coaxially disposed, and a cooling system; the gasifier is an entrained-flow gasifier provided with one or more nozzles on a certain plane or a plurality of planes at the top or on the periphery of the gasifier body. The nozzle has a simple structure and is easy to make and maintain. A fuel gas passage is disposed inside the nozzle. Oxygen can be heated by a combustion of fuel gas; and high-temperature and high-speed oxygen can directly ignite carbonaceous materials such as coal-water slurry and coke-oven gas. The present invention can be applied in a gasifier and then in the final process of synthesis gas preparation.
摘要翻译: 一种热氧喷嘴及其在气化器中的应用,所述热氧喷嘴包括顺序并同轴设置的外环喷口,中环喷口,内环喷口和中心喷口,以及冷却系统; 气化器是在气化器主体的顶部或周边的特定平面或多个平面上设置有一个或多个喷嘴的夹带气化器。 喷嘴结构简单,易于制作和维护。 燃料气体通道设置在喷嘴内。 氧气可以通过燃料气体的燃烧加热; 高温高温氧气可直接点燃煤泥浆和焦炉煤气等碳质材料。 本发明可以应用于气化器中,然后在最终的合成气制备过程中。
-