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公开(公告)号:EP2581661A1
公开(公告)日:2013-04-17
申请号:EP11792555.2
申请日:2011-06-10
发明人: SATO Jun , KITTA Takehiro , SHIRAI Toshimasa , SAITO Yoshihisa , YAEGASHI Eri
CPC分类号: F23J1/02 , F04F5/22 , F04F5/467 , F23C2900/09002 , F23G5/085 , F23G5/16 , F23G2202/104 , F23G2206/203 , F23G2209/30 , F23J1/08 , F23J3/00 , F23J9/00 , F23J2219/70 , Y02E20/12
摘要: The melting equipment has a melting furnace that combusts and melts ash, a secondary combustion chamber disposed above the melting furnace, a slag extraction chute that guides slag generated in the melting furnace downward, a bypass channel (20) that connects the slag extraction chute and the secondary combustion chamber, an ejector (22) that is provided between the bypass channel (20), has a contraction portion (23) at which the channel cross sections are narrowed, and suctions the combustion exhaust gas (G) into the bypass channel (20), and an adhesion-prevention unit (31) (41) that prevent an incorporated substance that incorporates into the combustion exhaust gas (G) from attaching to the inner wall surface (21a) of the ejector (22).
摘要翻译: 熔化设备具有燃烧灰分的熔化炉,设置在熔融炉上方的二次燃烧室,将熔融炉内产生的炉渣向下引导的排渣槽,将炉渣排渣槽和 二次燃烧室,设置在旁通通道(20)之间的喷射器(22)具有收缩部(23),通道横截面变窄,并将燃烧废气(G)吸入旁通通道 (20),以及防止包含在燃烧废气(G)中的并入物质附着到喷射器(22)的内壁面(21a)的粘附防止单元(31)(41)。
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公开(公告)号:EP2581661B1
公开(公告)日:2019-05-01
申请号:EP11792555.2
申请日:2011-06-10
发明人: SATO Jun , KITTA Takehiro , SHIRAI Toshimasa , SAITO Yoshihisa , YAEGASHI Eri
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