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1.发明授权
公开(公告)号：US3695811A
公开(公告)日：1972-10-03
申请号：US3695811D
申请日：1970-11-30
申请人： GEN ELECTRIC
摘要： This invention provides novel means for supplying pilot and main fuel gas to the fuel gas-combustion air mixing area of a gasfired space heater employing pressurized combustor means. The pressurized combustor means include an elongate trough having an imperforate base wall and long side walls that are pierced by a plurality of pressurized combustion air inlet apertures, and a fuel gas supply conduit which extends generally longitudinally through the trough. The fuel gas supply conduit has a long surface that is pierced by a plurality of apertures through which fuel gas can enter the trough and be turbulently mixed with pressurized combustion air in a fuel gas-air mixing area, defined by the apertured trough side walls and the apertured fuel gas supply conduit surface, and can be ignited therein to produce an extremely intense heat source flame that is discharged into the space heater heat exchanger means via hollow interconnecting conduit means. The present invention preferably provides its novel pilot and main fuel gas supply means by installing partition means which divide the hollow fuel gas supply conduit into a pilot and a main gas supply potion. And, control and igniter means are also preferably pivoted in accordance with the present invention such that fuel gas will be first supplied to the mixing area via the pilot portion and ignited before any fuel gas is supplied via the main portion.
摘要翻译： 本发明提供了用于将先导和主要燃料气体提供给采用加压燃烧器装置的燃气空间加热器的燃料气体 - 燃烧空气混合区域的新颖手段。 加压燃烧器装置包括具有无孔底部壁和被多个加压燃烧空气入口孔刺穿的长侧壁的细长槽，以及大致纵向延伸穿过槽的燃料气体供应管道。 燃料气体供应管道具有被多个孔刺穿的长的表面，燃料气体可通过多个孔进入槽中，并在由多孔槽侧壁限定的燃料气体 - 空气混合区域中与加压的燃烧空气湍流地混合， 有孔燃料气体供给管道表面，并且可以在其中点燃以产生非常强烈的热源火焰，其通过中空互连导管装置排放到空间加热器热交换器装置中。 本发明优选地通过安装将中空燃料气体供给管道分成先导和主气体供应部的分隔装置来提供其新颖的先导和主燃料气体供给装置。 并且，根据本发明，控制和点火器装置也优选地枢转，使得燃料气体将首先经由先导部分供应到混合区域，并且在经由主要部分供应任何燃料气体之前点燃。
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公开(公告)号：US3674005A
公开(公告)日：1972-07-04
申请号：US3674005D
申请日：1970-09-30
申请人： RICHARD C BARNETT , JOE W DARK , GEN ELECTRIC
CPC分类号： F24H3/087 , F23D91/02 , F23D2206/0094
摘要： This invention provides improved gas-fired heater means for supplying heat to a space, such as a room, house, building or the like. The space heater means include highly efficient heat exchanger means for transferring heat generated by the combustion of a fuel gas-air mixture to an air stream circulated between the heat exchanger means and the space, in combination with pressurized combustor means for mixing fuel gas with pressurized combustion air and igniting that mixture to produce a highly intense heat source flame which is discharged into the heat exchanger means inlet through hollow interconnecting conduit means. The present invention provides novel means for directing a heat-insulating layer of pressurized fluid between the flame and interior surfaces of the interconnecting conduit means such that these conduit surfaces are protected by the fluid layer against adverse heat-fatiguing action by the intensely hot flame.
摘要翻译： 本发明提供了一种用于向例如房间，房屋，建筑物等的空间供热的改进的燃气加热器装置。 空间加热器装置包括用于将由燃料气体 - 空气混合物的燃烧产生的热量传递到在热交换器装置和空间之间循环的空气流的高效热交换器装置，与用于将燃料气体与加压 燃烧空气并点燃混合物以产生高度强烈的热源火焰，其被排放到热交换器中，通过中空互连导管装置意味着入口。 本发明提供了用于将加压流体的绝热层引导到互连导管装置的火焰和内表面之间的新型装置，使得这些导管表面被流体层保护，以防受强热火焰的不利的热疲劳作用。
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公开(公告)号：US3643930A
公开(公告)日：1972-02-22
申请号：US3643930D
申请日：1970-05-04
申请人： GEN ELECTRIC
发明人： SCHULZE JAMES L SR
CPC分类号： F24F13/22 , F24F3/14 , F24F6/06 , Y10S261/46
摘要： Improved apparatus is provided for adding moisture to air. The apparatus includes hollow cabinet means, having an air inlet and outlet, and humidifier means for adding moisture to an air stream flowing between the inlet and outlet. The humidifier means includes evaporative media means mounted for movement across the air stream and through a moisture reservoir that is supplied with liquid, such as tap water or the like. In accordance with the present invention, means are provided for purging or draining fluidized material, such as tap water and the mineral salts precipitated therefrom, from the reservoir and these drain means include a fluid inlet that is connected to the reservoir via siphon means comprising conduit means including an inverted generally U-shaped section.
摘要翻译： 提供改进的装置用于向空气中添加水分。 该装置包括具有空气入口和出口的中空柜装置，以及用于向在入口和出口之间流动的空气流添加水分的加湿器装置。 加湿器装置包括蒸发介质装置，其被安装用于穿过空气流运动并且通过供给液体的储水器，例如自来水等。 根据本发明，提供了用于从储存器清洗或排出流态化材料（例如自来水和从其沉淀的矿物盐）的装置，并且这些排放装置包括通过虹吸装置连接到储存器的流体入口，该虹吸装置包括导管 包括倒置的大致U形截面的装置。
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