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公开(公告)号：US09610540B2
公开(公告)日：2017-04-04
申请号：US14415096
申请日：2013-08-23
申请人： GEESCO CO., LTD.
发明人： Buk-Ryong Cho , Dae-Woo Kim , Ha-Kue Park
CPC分类号： B01D53/9431 , F01N3/0205 , F01N3/0814 , F23J13/00 , F23J15/04 , F23J2215/10 , F23J2219/40 , F23L11/00
摘要： There is provided an exhaust gas treatment apparatus. The exhaust gas treatment apparatus includes: a main discharge passage through which exhaust gas of combustion equipment is discharged; an heat exchanger between the combustion equipment and the main discharge passage; a nitrogen oxide decreasing device connected to the main discharge passage to decrease nitrogen oxides of exhaust gas; a bypass connected from the combustion equipment to the main discharge passage as a passage bypassing the heat exchanger to supply high temperature exhaust gas from the combustion equipment to the nitrogen oxide decreasing device; and a variable exhaust regulator disposed between the bypass and the main discharge passage to vary the amount of relatively high temperature exhaust gas flowing in the bypass and the amount of exhaust gas flowing in the main discharge passage in a correlated manner.
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公开(公告)号：US20150202571A1
公开(公告)日：2015-07-23
申请号：US14415096
申请日：2013-08-23
申请人： GEESCO CO., LTD.
发明人： Buk-Ryong Cho , Dae-Woo Kim , Ha-Kue Park
CPC分类号： B01D53/9431 , F01N3/0205 , F01N3/0814 , F23J13/00 , F23J15/04 , F23J2215/10 , F23J2219/40 , F23L11/00
摘要： There is provided an exhaust gas treatment apparatus. The exhaust gas treatment apparatus includes: a main discharge passage through which exhaust gas of combustion equipment is discharged; an heat exchanger between the combustion equipment and the main discharge passage; a nitrogen oxide decreasing device connected to the main discharge passage to decrease nitrogen oxides of exhaust gas; a bypass connected from the combustion equipment to the main discharge passage as a passage bypassing the heat exchanger to supply high temperature exhaust gas from the combustion equipment to the nitrogen oxide decreasing device; and a variable exhaust regulator disposed between the bypass and the main discharge passage to vary the amount of relatively high temperature exhaust gas flowing in the bypass and the amount of exhaust gas flowing in the main discharge passage in a correlated manner.
摘要翻译： 提供废气处理装置。 废气处理装置包括：排出燃烧装置的废气的主排出通路; 燃烧设备和主排放通道之间的热交换器; 连接到主排出通道以减少排气的氮氧化物的氮氧化物减少装置; 从燃烧设备连接到主排出通道的旁路，作为绕过热交换器的通道，以将来自燃烧设备的高温废气提供给氮氧化物减少装置; 以及可变排气调节器，其设置在旁通管和主排出通道之间，以相关联的方式改变在旁路中流动的相对高温废气的量和在主排出通道中流动的废气量。
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