发明授权
US08748187B2 Control system for NOx removal device, NOx removal device provided with the same, boiler plant provided with the same, and method of controlling NOx removal device
有权
NOx除去装置的控制系统，与其同时设置的NOx除去装置，与其同时设置的锅炉装置以及NOx除去装置的控制方法
- 专利标题： Control system for NOx removal device, NOx removal device provided with the same, boiler plant provided with the same, and method of controlling NOx removal device
- 专利标题（中）： NOx除去装置的控制系统，与其同时设置的NOx除去装置，与其同时设置的锅炉装置以及NOx除去装置的控制方法
-
申请号： US13510137申请日： 2011-01-06
-
公开(公告)号： US08748187B2公开(公告)日： 2014-06-10
- 发明人: Taketoshi Yamaura , Yoshihiro Deguchi , Nobuyuki Ukai , Susumu Okino , Tatsuto Nagayasu
- 申请人： Taketoshi Yamaura , Yoshihiro Deguchi , Nobuyuki Ukai , Susumu Okino , Tatsuto Nagayasu
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Heavy Industries, Ltd.
- 当前专利权人： Mitsubishi Heavy Industries, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP2010-043523 20100226
- 国际申请： PCT/JP2011/050109 WO 20110106
- 国际公布： WO2011/105116 WO 20110901
- 主分类号： B01D53/56
- IPC分类号： B01D53/56 ; B01D53/90 ; G01N33/00
摘要：
A control system of a NOx removal device is provided with reagent introducing means for introducing a reagent into a fluid, a temperature measuring device that measures a temperature distribution of the fluid, a reagent-concentration calculating portion that calculates a concentration distribution of the reagent introduced into the fluid with the temperature distribution determined at the temperature measuring device, a reagent-flow-rate determining portion that determines a flow rate of the reagent that the reagent introducing means introduces in accordance with the concentration distribution calculated at the reagent-concentration calculating portion, and a reagent-introducing-means control portion that controls the reagent introducing means so as to introduce the reagent into the fluid at the flow rate determined at the reagent-flow-rate determining portion.
公开/授权文献
信息查询
IPC分类:
