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1.发明申请Condensing Gas Package Unit for Roof or Ground Installation, Collector, and Condensate Drain Apparatus 审中-公开用于屋顶或地面安装，集热器和冷凝水排放装置的冷凝气体包装单元公开(公告)号：US20120048521A1
公开(公告)日：2012-03-01
申请号：US13025987
申请日：2011-02-11
IPC分类号： F28B9/10
CPC分类号： F24F5/0096 , F24D5/00 , F24D19/0095 , F24F12/006 , F24H8/00 , F24H8/006 , Y02B30/102 , Y02B30/106 , Y02B30/563
摘要： Air conditioning units packaged with condensing heat exchangers, collectors for such units, and apparatuses for passing a tube through a duct wall and making a loop and trap in the tube. In different embodiments, a drain line may connect to a collector attached to the heat exchanger or condensate may discharge through an inducer fan and out with combustion gasses. A drain line opening in the collector may be lower than a drain hole to the inlet of the inducer fan, which may be lower than an exhaust hole for the fan. A plug in the drain line opening in the collector may be used to discharge condensate through the inducer fan and a bifurcation in the exhaust conduit may separate condensate from most combustion gasses. Embodiments having a drain line connected to the collector may route the drain line through the roof, a conduit, or in the return duct.
摘要翻译： 与冷凝热交换器一起装配的空调单元，用于这种单元的收集器，以及用于使管通过管道壁并在管中形成回路和陷阱的装置。 在不同的实施例中，排水管线可以连接到附接到热交换器的收集器，或者冷凝物可以通过诱导器风扇排出并且与燃烧气体一起排出。 收集器中的排水管线开口可以低于到达风扇的入口的排水孔，该排水孔可以低于风扇的排气孔。 收集器中的排水管线开口中的塞子可用于通过导流风扇排出冷凝物，并且排气管道中的分叉可将冷凝物与大多数燃烧气体分开。 具有连接到收集器的排放管线的实施例可以将排水管线穿过屋顶，导管或返回管道。
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2.发明申请Condensing Gas Package Unit Configured to Drain Condensate Through Inducer Fan and Method of Reducing Fuel Consumption 审中-公开冷凝气体包装单元配置为通过感应风机排放冷凝器和降低燃料消耗的方法公开(公告)号：US20120048257A1
公开(公告)日：2012-03-01
申请号：US13026014
申请日：2011-02-11
CPC分类号： F24H8/00 , F24F2013/227 , F24H3/087 , F24H8/006 , Y02B30/102 , Y02B30/106
摘要： Air conditioning units packaged with condensing gas heat exchangers where condensate from the heat exchanger passes through the inducer fan, into an exhaust conduit, and out of the unit enclosure, and methods that reduce consumption of fossil fuels using air conditioning units with condensing gas heat exchangers by advertising that the units can be installed on the roof of a building or at ground level. Some embodiments include a drain hole extending through a collector attached to the heat exchanger to the inlet of the inducer fan. In some embodiments, a bifurcation in the exhaust conduit separates condensate from most combustion gasses. Some embodiments discharge condensate into a vertical standpipe in the ground that may extend below the frost line. Various methods include instructing an installer of the units regarding how to install the units and dispose of condensate into the ground or through a drain line into the building.
摘要翻译： 与冷凝气体热交换器一起包装的空调单元，其中来自热交换器的冷凝物通过导流风扇进入排气管道，并进出单元外壳，以及使用具有冷凝气体热交换器的空调单元减少化石燃料消耗的方法 通过广告宣传单位可以安装在建筑物的屋顶或地面上。 一些实施例包括排出孔，该排放孔延伸穿过附接到热交换器的收集器到诱导器风扇的入口。 在一些实施例中，排气管道中的分叉将冷凝物与大多数燃烧气体分开。 一些实施例将冷凝物排放到地面中可以延伸到霜冻线下方的垂直立管中。 各种方法包括指示单元的安装人员如何安装单元并将冷凝物处理到地面或通过排水管线进入建筑物。
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3.发明授权Condensing gas package unit with a tubular conduit for passing a condensate drain line 有权冷凝气体包装单元带有用于通过冷凝物排放管线的管状导管公开(公告)号：US08261568B2
公开(公告)日：2012-09-11
申请号：US13026003
申请日：2011-02-11
IPC分类号： F25D21/14
CPC分类号： F24F13/222
摘要： Air conditioning units packaged with condensing gas heat exchangers include a drain line connected to a collector attached to the heat exchanger. In different embodiments, the drain line, or a conduit for the drain line, may extend to the return duct opening for routing of the drain line through the return duct for disposal of the condensate, for instance, within the building, or the drain line may extend through a hole in the floor of the unit. The conduit may protect the drain line from direct heat from the heat exchanger, from freezing where the drain line passes through an outdoor section, or both. In some embodiments, air may be circulated through the conduit to prevent freezing. The conduit may guide the drain line through the unit, roof curb assembly, or roof, or the drain line may be routed through the unit by the manufacturer to the return duct opening.
摘要翻译： 与冷凝气体热交换器一起装配的空调装置包括连接到附接到热交换器的集尘器的排出管线。 在不同的实施例中，排水管线或用于排水管线的管道可以延伸到返回管道开口，用于将排水管线路线通过返回管道，以排放例如建筑物内的冷凝物或排水管线 可延伸穿过设备底板上的一个孔。 导管可以保护排水管线不受来自热交换器的直接热量的影响，防止排水管线通过室外部分或两者的冻结。 在一些实施例中，空气可以通过导管循环以防止冻结。 导管可以将排水管引导通过单元，屋顶路缘组件或屋顶，或者排水管线可以由制造商通过该单元布置到返回管道开口。
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4.发明申请Condensing Gas Package Unit Configured to Drain Condensate Through Return Air Duct or Floor of Unit Enclosure 有权冷凝气体包装单元配置为通过返回空气管或单元外壳的地板排放冷凝物公开(公告)号：US20120047935A1
公开(公告)日：2012-03-01
申请号：US13026003
申请日：2011-02-11
IPC分类号： F24F13/22
CPC分类号： F24F13/222
摘要： Air conditioning units packaged with condensing gas heat exchangers include a drain line connected to a collector attached to the heat exchanger. In different embodiments, the drain line, or a conduit for the drain line, may extend to the return duct opening for routing of the drain line through the return duct for disposal of the condensate, for instance, within the building, or the drain line may extend through a hole in the floor of the unit. The conduit may protect the drain line from direct heat from the heat exchanger, from freezing where the drain line passes through an outdoor section, or both. In some embodiments, air may be circulated through the conduit to prevent freezing. The conduit may guide the drain line through the unit, roof curb assembly, or roof, or the drain line may be routed through the unit by the manufacturer to the return duct opening.
摘要翻译： 与冷凝气体热交换器一起装配的空调装置包括连接到附接到热交换器的集尘器的排出管线。 在不同的实施例中，排水管线或用于排水管线的管道可以延伸到返回管道开口，用于将排水管线路线通过返回管道，以排放例如建筑物内的冷凝物或排水管线 可延伸穿过设备底板上的一个孔。 导管可以保护排水管线不受来自热交换器的直接热量的影响，防止排水管线通过室外部分或两者的冻结。 在一些实施例中，空气可以通过导管循环以防止冻结。 导管可以将排水管引导通过单元，屋顶路缘组件或屋顶，或者排水管线可以由制造商通过该单元布置到返回管道开口。
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