发明授权
- 专利标题: Method for combustion of a fuel
- 专利标题(中): 燃料燃烧方法
-
申请号: US11150313申请日: 2005-06-13
-
公开(公告)号: US07363756B2公开(公告)日: 2008-04-29
- 发明人: Elisabetta Carrea , Peter Jansohn
- 申请人: Elisabetta Carrea , Peter Jansohn
- 申请人地址: CH Baden
- 专利权人: ALSTOM Technology Ltd
- 当前专利权人: ALSTOM Technology Ltd
- 当前专利权人地址: CH Baden
- 代理机构: Steptoe & Johnson LLP
- 优先权: DE10257704 20021211
- 主分类号: F02C7/08
- IPC分类号: F02C7/08 ; F02G1/00 ; F02G3/00
摘要:
In a method for the combustion of a fuel, a fuel or a premixed combustible mixture is introduced into a combustion space as a combustible fluid open jet. The velocity of the open jet is selected in such a way that it is impossible for a stable flame front to form, i.e. is in any event greater than the flame front velocity, and that, on account of a jet pump effect, flue gas is mixed into the combustible fluid jet from the combustion chamber in a jet-induced recirculation internally within the combustion chamber. The admixed flue gas dilutes and heats the combustible fluid. The heating causes the spontaneous ignition temperature to be exceeded, and a low-pollutant volumetric flame is formed in a highly dilute atmosphere.
公开/授权文献
- US20050282097A1 Method for combustion of a fuel 公开/授权日:2005-12-22