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JP2011089661A Seal structure between burner and furnace 有权
标题翻译：燃烧器和燃烧器之间的密封结构
公开(公告)号：JP2011089661A
公开(公告)日：2011-05-06
申请号：JP2009241413
申请日：2009-10-20
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： ONODERA TATSUYA , ARAI SHINJI , SASAKI HIROYA , NIINUMA MITSUTOSHI , MAEDA YUICHI
IPC分类号： F27D7/06 , F23C5/02 , F27D1/00 , F27D7/02
摘要： PROBLEM TO BE SOLVED: To provide a seal structure of a burner and a furnace, capable of adjusting a position and an angle of the burner. SOLUTION: An annular mounting member 4 concentric to an opening section 3, is fixed to an outer wall surface 2a of a furnace wall 2. A seal-like heat insulating material 5 composed of annular ceramic fiber having a hole 6 is mounted inside of the mounting member 4. The seal-like heat insulating material 5 is held by the outer wall surface 2a and a pressing plate member 8, and the pressing plate member 8 is fixed to the mounting member 4 by a screw 9, thus the seal-like heat insulating material 5 is mounted on the furnace wall 2 in a state that the hole 6 is concentric to the opening section 3. The burner 7 is mounted on the furnace 1 in a state of being inserted to the hole 6 and the opening section 3. The seal-like heat insulating material 5 is tightly kept into contact with an outer peripheral face 7a of the burner 7 to seal between the furnace 1 and the burner 7. A clearance gap 10 is formed between the pressing plate member 8 and the outer peripheral face 7a of the burner 7. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够调节燃烧器的位置和角度的燃烧器和炉的密封结构。解决方案：与开口部分3同心的环形安装构件4固定到炉壁2的外壁表面2a上。安装由具有孔6的环形陶瓷纤维构成的密封状隔热材料5 密封状隔热材料5由外壁面2a和压板构件8保持，按压板构件8通过螺钉9固定在安装构件4上，因此，密封状隔热材料5以孔6与开口部3同心的状态安装在炉壁2上。燃烧器7以插入孔6的状态安装在炉1上，密封状隔热材料5与燃烧器7的外周面7a紧密地保持接触，以密封炉1和燃烧器7之间。间隙10形成在压板8之间和燃烧器7的外周面7a 版权所有（C）2011，JPO＆INPIT

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