发明授权
- 专利标题: Flame arrester arrangement
- 专利标题(中): 火焰避雷器安排
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申请号: US12793765申请日: 2010-06-04
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公开(公告)号: US08834153B2公开(公告)日: 2014-09-16
- 发明人: Frank Helmsen , Christoph Leinemann
- 申请人: Frank Helmsen , Christoph Leinemann
- 申请人地址: US SC Charleston
- 专利权人: Protego (U.S.A.), Inc.
- 当前专利权人: Protego (U.S.A.), Inc.
- 当前专利权人地址: US SC Charleston
- 代理机构: Whitham Curtis Christofferson & Cook, PC
- 优先权: DE102009024814 20090609
- 主分类号: F23D14/16
- IPC分类号: F23D14/16 ; A62C4/02 ; B01J19/00
摘要:
In a flame arrester arrangement having a housing (1) for holding at least two flame arrester inserts (6, 6′) having a large number of axial passage gaps dimensioned for a combustible gas, and having an intermediate layer (7) arranged between two flame arrester inserts (6, 6′), which permits a radial distribution of the gas flow emerging from one flame arrester insert (6, 6′) and entering an adjacent downstream flame arrester insert (6, 6′), the ability of the flame arrester inserts (6, 6′) to be easily assembled and disassembled for servicing purposes without restricting the functional integrity can be achieved by at least one separate closed seal (11, 11′, 15, 17, 17′, 20) being arranged between a flame arrester insert (6, 6′) and the housing (1) or between two flame arrester inserts (6, 6′) in such a way that a flow around the flame arrester insert (6, 6′) in a space (12) located radially outside the passage gaps is prevented.
公开/授权文献
- US20100311001A1 FLAME ARRESTER ARRANGEMENT 公开/授权日:2010-12-09
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