-
公开(公告)号:US4891170A
公开(公告)日:1990-01-02
申请号:US257906
申请日:1988-10-14
申请人: Kari Kokkonen , Martti Lethimaki , Seppo Tuominiemi , Hannu Alppi
发明人: Kari Kokkonen , Martti Lethimaki , Seppo Tuominiemi , Hannu Alppi
CPC分类号: B01F5/0453 , B01F3/04049 , B01F5/045 , B01F5/0456 , B01F5/0463
摘要: A nozzle assembly includes at least one nozzle (1) for the injection of liquid moistening medium into a flow of flue gas, especially in view of cooling the flue gas, and a body (2) for directing the moistening medium to the nozzle. Nozzle (1) and body (2) are essentially disposed in a flue-gas flow duct or the like. In the flue-gas flow duct is fitted a housing (3) which essentially surrounds nozzle (1) and body (2). Housing (3) ia provided with an an aperture (10), which can be closed by a closing means (9) and through which a jet of moistening medium passes into a flow of flue gas.
摘要翻译: 喷嘴组件包括用于将液体润湿介质注入烟气流中的至少一个喷嘴(1),特别是考虑到冷却烟气,以及用于将润湿介质引导到喷嘴的主体(2)。 喷嘴(1)和主体(2)基本上设置在烟气流量管道等中。 在烟道气流道中装配有基本上围绕喷嘴(1)和主体(2)的壳体(3)。 壳体(3)设置有孔(10),其可以由关闭装置(9)封闭,并且润湿介质的射流通过该孔流入烟道气。