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1. 发明申请

US20100229804A1 Single Can-Type Composite Heat Source Machine 有权
标题翻译：单罐型复合热源机
公开(公告)号：US20100229804A1
公开(公告)日：2010-09-16
申请号：US12225309
申请日：2006-11-29
申请人： Hideo Okamoto , Tadayuki Hiraga , Hiroitsu Ohta , Mineyuki Nasu , Hiroaki Sasaki
发明人： Hideo Okamoto , Tadayuki Hiraga , Hiroitsu Ohta , Mineyuki Nasu , Hiroaki Sasaki
IPC分类号： F24H1/46 , F24H9/00 , F24H8/00
CPC分类号： F24H1/145 , F24H1/46 , F24H1/48 , F24H1/523
摘要： In a single can-type composite heat source machine including a single can body (2) including a first combustion section (3-1) having a first burner (4-1) and a hot water supplying first main heat exchanger (5-1) located above the first burner (4-1), and a second combustion section (3-2) having a second burner (4-2) and a second main heat exchanger (5-2) located above the second burner (4-2) and used for a purpose other than hot water supply, the first combustion section (3-1) and the second combustion section (3-2) being partitioned from each other by a partition wall (2a) and juxtaposed in a lateral direction, the machine including a first auxiliary heat exchanger (11-1) and a second auxiliary heat exchanger (11-2) both of a latent heat recovery type connected to upstream sides of the first main heat exchanger and the second main heat exchanger, respectively, an exhaust system can be miniaturized and simplified in spite of provision of the auxiliary heat exchangers. A space in an exhaust hood (9) common to both the combustion sections (3-1, 3-2) arranged on the can body (2) is partitioned by a partition wall (9c) into a first exhaust space (10-1) and a second exhaust space (10-2) through which exhaust gases from the first and second burners (4-1, 4-2) flow, respectively. The first and second auxiliary heat exchangers (11-1, 11-2), each composed of laterally meandering heat absorbing tubes (11a), are arranged in the respective exhaust spaces.
摘要翻译：在包括具有第一燃烧器（4-1）的第一燃烧部（3-1）和具有第一主热交换器（5-1）的热水供给的单个罐体的单罐型复合热源机中，）和位于第二燃烧器（4-1）上方的具有第二燃烧器（4-2）和第二主热交换器（5-2）的第二燃烧部分（3-2） 2）并且用于除热水供应之外的目的，第一燃烧部分（3-1）和第二燃烧部分（3-2）通过分隔壁（2a）彼此分隔并且沿横向方向并列该机器包括分别连接到第一主热交换器和第二主热交换器的上游侧的潜热回收型的第一辅助热交换器（11-1）和第二辅助热交换器（11-2）尽管提供了辅助热交换器，但排气系统可以小型化和简化。布置在罐体（2）上的两个燃烧部分（3-1,3-2）共同的排气罩（9）中的空间被分隔壁（9c）分隔成第一排气空间（10-1 ）和来自第一和第二燃烧器（4-1,4-2）的废气分别流过的第二排气空间（10-2）。由各横向曲折的吸热管（11a）组成的第一和第二辅助热交换器（11-1,11-2）配置在各排气空间内。

2. 发明授权

US08015950B2 Single can-type composite heat source machine 有权
标题翻译：单罐式复合热源机
公开(公告)号：US08015950B2
公开(公告)日：2011-09-13
申请号：US12225309
申请日：2006-11-29
申请人： Hideo Okamoto , Tadayuki Hiraga , Hiroitsu Ohta , Mineyuki Nasu , Hiroaki Sasaki
发明人： Hideo Okamoto , Tadayuki Hiraga , Hiroitsu Ohta , Mineyuki Nasu , Hiroaki Sasaki
IPC分类号： F22B1/02
CPC分类号： F24H1/145 , F24H1/46 , F24H1/48 , F24H1/523
摘要： A single can-type composite heat source machine including a single can body including a first combustion section having a first burner and a hot water supplying first main heat exchanger located above the first burner, and a second combustion section having a second burner and a second main heat exchanger located above the second burner and used for a purpose other than hot water supply. The first combustion section and the second combustion section are partitioned from each other by a partition wall and juxtaposed in a lateral direction. The machine includes a first auxiliary heat exchanger and a second auxiliary heat exchanger both of a latent heat recovery type connected to upstream sides of the first main heat exchanger and the second main heat exchanger, respectively. An exhaust system can be miniaturized and simplified in spite of provision of the auxiliary heat exchangers.
摘要翻译：一种单罐式复合热源机，其包括：单体罐体，其包括具有第一燃烧器的第一燃烧部和位于第一燃烧器上方的供热第一主热交换器的热水，以及具有第二燃烧器和第二燃烧器的第二燃烧部主热交换器位于第二燃烧器上方，用于热水供应以外的目的。第一燃烧部和第二燃烧部通过分隔壁彼此隔开并且在横向上并列。该机器包括分别连接到第一主热交换器和第二主热交换器的上游侧的潜热回收型的第一辅助热交换器和第二辅助热交换器。尽管提供辅助热交换器，排气系统可以小型化和简化。

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