公开(公告)号：US20180195720A1

公开(公告)日：2018-07-12

申请号：US15861535

申请日：2018-01-03

申请人： NORITZ CORPORATION

发明人： Hideki YAMAGUCHI ,  Masaki SUGATANI ,  Toshihiko HAMAGAMI

IPC分类号： F23J13/04 ,  F23J11/00

CPC分类号： F23J13/04 ,  F23J11/00 ,  F23J2213/202 ,  F23J2213/203 ,  F23J2213/204

摘要： In an air supply and exhaust adapter for a combustion device of a forced air supply and exhaust type, with the combustion device comprising an air supply section and an exhaust section being provided to project from a top plate portion of an outer casing; comprising a base portion that comprises a box shaped configuration and an open bottom portion, an air supply intake portion that is formed on the top surface portion of the base portion so as to cover the air supply section and to take in air from the surroundings of the combustion device, a circumferential wall portion that surrounds the periphery of the exhaust section; and a communication passage defined between the top surface portion and the top plate portion so as to communicate the space between the exhaust section and the circumferential wall portion with the air supply intake portion; the communication passage being constructed so that, due to the operation of the air blower means, the gauge pressure therein becomes negative.

公开(公告)号：US20160025338A1

公开(公告)日：2016-01-28

申请号：US14799267

申请日：2015-07-14

申请人： NORITZ CORPORATION

发明人： Hideki YAMAGUCHI ,  Hidefumi KODA

IPC分类号： F23J13/04 ,  F23J11/00

CPC分类号： F23J13/04 ,  F23J11/00

摘要： An exhaust structure for combustion apparatus includes a combustion apparatus having a combustor unit, a blower unit and a housing, an exhaust tube connected to the combustion apparatus at one end, an exhaust pipe configured to allow a part of the exhaust pipe to be introduced therein from the other end, an exhaust adapter disposed between an inner circumferential surface of the exhaust pipe and an outer circumferential surface of the exhaust tube, a connection pipe configured to communicate a region between the inner circumferential surface of the exhaust pipe and the outer circumferential surface of the exhaust tube to an inner space of the combustion apparatus, and an exhaust member connected between the combustion apparatus and the one end of the exhaust tube. The housing of the combustion apparatus is provided with a connection member for connecting the connection pipe.

摘要翻译： 一种用于燃烧装置的排气结构，包括具有燃烧器单元，鼓风机单元和壳体的燃烧装置，一端连接到燃烧装置的排气管，被配置为允许排气管的一部分被引入其中的排气管 另一方面，设置在排气管的内周面与排气管的外周面之间的排气适配器，将排气管的内周面与外周面之间的区域连通的连接管， 的排气管连接到燃烧装置的内部空间，以及连接在燃烧装置和排气管的一端之间的排气构件。 燃烧装置的壳体设置有用于连接连接管的连接构件。