公开(公告)号：US06746236B2

公开(公告)日：2004-06-08

申请号：US10348250

申请日：2003-01-21

申请人： Yasutaka Kuriyama ,  Takashi Hasegawa ,  Hidenori Hata ,  Masaaki Matsuda ,  Shingo Kimura ,  Masahiro Iguchi ,  Takashi Akiyama ,  Yasuhiko Sato ,  Koji Shimomura ,  Shuji Kameyama ,  Itsuo Nagai ,  Shigeo Sugie

发明人： Yasutaka Kuriyama ,  Takashi Hasegawa ,  Hidenori Hata ,  Masaaki Matsuda ,  Shingo Kimura ,  Masahiro Iguchi ,  Takashi Akiyama ,  Yasuhiko Sato ,  Koji Shimomura ,  Shuji Kameyama ,  Itsuo Nagai ,  Shigeo Sugie

IPC分类号： F23D1462

CPC分类号： F23D14/586 ,  F23C2201/301 ,  F23D14/04 ,  F23D14/10 ,  F23D14/26 ,  F23D14/62 ,  F23D14/70 ,  F23D14/74 ,  F23D2207/00 ,  F23D2209/20 ,  F23D2210/00 ,  F23D2213/00

摘要： A combustion apparatus (1) with a burner port assembly (3) comprises an elongated first array of main burner ports (53) for jetting and burning a fuel gas mixture of a concentration to make main flames. The combustion apparatus (1) comprises at least one second arrays of auxiliary burner ports (63) for jetting and burning a further fuel gas mixture of a different concentration to make auxiliary flames, wherein the second arrays of said auxiliary burner ports (63) extend along the first array of said main burner ports (53). The burner port assembly (3) is constructed using inner and outer wall segments (52) together with outermost wall segments (52a,52f) or bands (58). One of the bands (58) faces the corresponding one of said outermost segments (52a,52f) so as to define between them collateral burner ports (61a,61b).

摘要翻译： 具有燃烧器端口组件（3）的燃烧装置（1）包括用于喷射和燃烧浓缩以产生主要火焰的燃料气体混合物的主要燃烧器端口（53）的细长的第一阵列。 燃烧装置（1）包括用于喷射和燃烧不同浓度的另外的燃料气体混合物以形成辅助火焰的辅助燃烧器端口（63）的至少一个第二阵列，其中所述辅助燃烧器端口（63）的第二阵列延伸 沿着所述主燃烧器端口（53）的第一阵列。 燃烧器端口组件（3）使用内外壁段（52）与最外壁段（52a，52f）或带（58）一起构成。 一个带（58）面对相应的一个最外面的部分（52a，52f），以便在它们之间限定侧壁燃烧器端口（61a，61b）。

公开(公告)号：US09115891B2

公开(公告)日：2015-08-25

申请号：US13328673

申请日：2011-12-16

申请人： Takashi Akiyama ,  Norihide Wada ,  Takeshi Wakada ,  Yasutaka Kuriyama ,  Ryosuke Umakoshi ,  Itsuo Nagai

发明人： Takashi Akiyama ,  Norihide Wada ,  Takeshi Wakada ,  Yasutaka Kuriyama ,  Ryosuke Umakoshi ,  Itsuo Nagai

IPC分类号： F23D14/46 ,  F23D14/58 ,  F23D14/04 ,  F23D14/62

CPC分类号： F23D14/586 ,  F23C2201/20 ,  F23D14/04 ,  F23D14/62 ,  F23D2900/00003

摘要： A row of rich-side flame holes is centrally arranged. Two rows of lean-side flame holes are arranged on both sides of the rich-side flame hole row, respectively. In addition, two rows of rich-side flame holes are arranged on the outsides of the two lean-side flame hole rows, respectively. A lower end part of a central rich-side burner part is projected into a tubular part into which the rich-side mixture is introduced, and communication holes in fluid communication with an inner space are formed in walls on both sides so as to pass completely therethrough in alignment with each other. Each communication hole has a larger diameter than an inner width P and is disposed at a potion situated nearer to the upper of the tubular part and nearer to the front so as to leave, at the rear, a space in which dust p particles are accumulated.

摘要翻译： 中央布置了一排富有侧面的火焰孔。 富排侧火焰排的两侧分别设有两排贫侧火焰孔。 此外，两排富侧火焰孔的外侧分别设置有两排富侧火焰孔。 中央富燃烧器部分的下端部分突出到引入富侧混合物的管状部分中，并且在两侧的壁上形成与内部空间流体连通的连通孔，以便完全通过 通过它们彼此对准。 每个连通孔具有比内部宽度P更大的直径，并且设置在位于更靠近管状部分的上部并且更靠近前部的部分，以便在后部留下灰尘p颗粒积聚的空间 。

公开(公告)号：US06786717B2

公开(公告)日：2004-09-07

申请号：US10348058

申请日：2003-01-21

申请人： Masahiko Shimazu ,  Yasutaka Kuriyama ,  Takao Morigaki ,  Takashi Hasegawa ,  Hidenori Hata ,  Masaaki Matsuda ,  Shingo Kimura ,  Masahiro Iguchi ,  Takashi Akiyama ,  Yasuhiko Sato ,  Koji Shimomura ,  Toshikazu Miki ,  Shuji Kameyama ,  Keiichi Miura

发明人： Masahiko Shimazu ,  Yasutaka Kuriyama ,  Takao Morigaki ,  Takashi Hasegawa ,  Hidenori Hata ,  Masaaki Matsuda ,  Shingo Kimura ,  Masahiro Iguchi ,  Takashi Akiyama ,  Yasuhiko Sato ,  Koji Shimomura ,  Toshikazu Miki ,  Shuji Kameyama ,  Keiichi Miura

IPC分类号： F23D1462

CPC分类号： F23D14/586 ,  F23C2201/301 ,  F23D14/04 ,  F23D14/10 ,  F23D14/26 ,  F23D14/62 ,  F23D14/70 ,  F23D14/74 ,  F23D2207/00 ,  F23D2209/20 ,  F23D2210/00 ,  F23D2213/00

摘要： A combustion apparatus (1) is generally composed of a principal part (5), a supplementary part (6) and a burner port assembly (3). Four metal plates (7,8,10,11) constituting the principal and supplementary parts (5,6) are pressed to have in them several protuberances and recesses. These metal plates are laid one on another to form in them some hollow spaces and sealed regions. These hollow spaces communicate with each other to form a thin gas passage (22) together with a thick gas passage (73) in this combustion apparatus (1) in such a manner that its condition of thick and thin fuel combustion is rendered more stable.

摘要翻译： 燃烧装置（1）通常由主要部分（5），辅助部分（6）和燃烧器端口组件（3）组成。 构成主要部分和辅助部分（5,6）的四个金属板（7,8,10,11）被压制成具有几个突起和凹槽。 这些金属板被放置在一起，在其中形成一些中空空间和密封区域。 这些中空空间彼此连通，以便在这种燃烧装置（1）中与浓气体通道（73）一起形成薄的气体通道（22），使得其燃料燃烧燃烧条件变得更加稳定。

公开(公告)号：US20120219920A1

公开(公告)日：2012-08-30

申请号：US13405821

申请日：2012-02-27

申请人： Takashi Akiyama ,  Norihide Wada ,  Takeshi Wakada ,  Yasutaka Kuriyama ,  Ryosuke Umakoshi ,  Itsuo Nagai

发明人： Takashi Akiyama ,  Norihide Wada ,  Takeshi Wakada ,  Yasutaka Kuriyama ,  Ryosuke Umakoshi ,  Itsuo Nagai

IPC分类号： F23D14/58

CPC分类号： F23D14/586 ,  F23C6/02 ,  F23C2201/20 ,  F23D14/04 ,  F23D14/62 ,  F23D23/00 ,  F23D2900/00003 ,  F23D2900/14641

摘要： A row of rich-side flame holes of a combustion burner is arranged in center. Two rows of lean-side flame holes are arranged respectively on sides of the rich-side flame hole row. Two rows of rich-side flame holes are arranged respectively on the outsides of the two lean-side flame hole rows. Supply of lean-side mixture is provided to the lean-side flame hole rows from a tubular part. A lower end part of a central rich-side burner part is projected into a tubular part, into which the rich-side mixture is introduced, to establish lateral fluid communication, with its lower end edge placed in a state of non-contact with the inner surface of the tubular part. First communication holes in fluid communication with an internal space are opened in the lower end part. Communication holes in fluid communication with the outer rich-side flame holes are opened in the inside of the tubular part.

摘要翻译： 一排燃烧器的富燃侧火焰孔布置在中心。 分别在富侧火焰排的侧面设置两列贫侧火焰孔排。 分别在两个瘦侧火焰排的外侧设置两排富侧火焰孔。 从管状部件向贫侧火焰孔列提供贫侧混合物。 中央富燃烧器部分的下端部分突出到引入富侧混合物的管状部分中，以形成侧向流体连通，其下端边缘处于与 管状部分的内表面。 与内部空间流体连通的第一连通孔在下端部开口。 与外部富侧火焰孔流体连通的通信孔在管状部分的内部打开。

公开(公告)号：US20120156629A1

公开(公告)日：2012-06-21

申请号：US13328673

申请日：2011-12-16

申请人： Takashi Akiyama ,  Norihide Wada ,  Takeshi Wakada ,  Yasutaka Kuriyama ,  Ryosuke Umakoshi ,  Itsuo Nagai

发明人： Takashi Akiyama ,  Norihide Wada ,  Takeshi Wakada ,  Yasutaka Kuriyama ,  Ryosuke Umakoshi ,  Itsuo Nagai

IPC分类号： F23D14/46

CPC分类号： F23D14/586 ,  F23C2201/20 ,  F23D14/04 ,  F23D14/62 ,  F23D2900/00003

摘要： A row of rich-side flame holes is centrally arranged. Two rows of lean-side flame holes are arranged on both sides of the rich-side flame hole row, respectively. In addition, two rows of rich-side flame holes are arranged on the outsides of the two lean-side flame hole rows, respectively. A lower end part of a central rich-side burner part is projected into a tubular part into which the rich-side mixture is introduced, and communication holes in fluid communication with an inner space are formed in walls on both sides so as to pass completely therethrough in alignment with each other. Each communication hole has a larger diameter than an inner width P and is disposed at a portion situated nearer to the upper of the tubular part and nearer to the front so as to leave, at the rear, a space in which dust p particles are accumulated.

摘要翻译： 中央布置了一排富有侧面的火焰孔。 富排侧火焰排的两侧分别设有两排贫侧火焰孔。 此外，两排富侧火焰孔的外侧分别设置有两排富侧火焰孔。 中央富燃烧器部分的下端部突出到富集侧混合物引入的管状部分中，并且在两侧的壁上形成与内部空间流体连通的连通孔，以便完全通过 通过它们彼此对准。 每个连通孔具有比内部宽度P更大的直径，并且设置在位于更靠近管状部分的上部并且更靠近前部的部分，以便在后部留下灰尘p颗粒积聚的空间 。