Core energy plant with closed working gas circuit
    1.
    发明授权
    Core energy plant with closed working gas circuit 失效
    核心能源厂有封闭的工作气体回路

    公开(公告)号:US4343681A

    公开(公告)日:1982-08-10

    申请号:US54608

    申请日:1979-07-03

    CPC分类号: G21C1/328 G21C13/00 Y02E30/40

    摘要: A core energy plant with closed working gas circuit, in which within an or safety container there are arranged a reactor core of pre-stressed concrete for heating the working gas, a working gas driven turbo-set with generator, and other components of the working gas circuit such as heat exchanger and gas storage means. The reactor core is separated from the turbo-set and other components and is arranged in a separate reactor chamber with walls of pre-stressed concrete, while the other components are respectively arranged in separate chambers, within an inner concrete container which has chambers for receiving the turbo-set with generator and the remaining components of the working gas circuit and which has its outer wall arranged adjacent the vertical inner wall of the outer safety container there is provided a recess for a pre-stressed concrete container for receiving the reactor core.

    摘要翻译: 一种具有封闭工作气体回路的核心能源设备,其中在外部安全容器内设置有用于加热工作气体的预应力混凝土的反应堆堆芯,具有发电机的工作气体驱动涡轮增压器和工作的其他部件 气体回路如热交换器和气体储存装置。 反应堆芯与涡轮组和其他部件分离,并且布置在具有预应力混凝土的壁的单独的反应室中,而其它部件分别布置在具有用于接收的室的内部混凝土容器内的分离的室中 具有发电机的涡轮增压器和工作气体回路的其余部件,并且其外壁邻近外部安全容器的垂直内壁布置,设置有用于接收反应堆芯的预应力混凝土容器的凹部。

    Burner assembly with parallel passages for fuel and oxidizing gas
    2.
    发明授权
    Burner assembly with parallel passages for fuel and oxidizing gas 失效
    具有用于燃料和氧化气体的平行通道的燃烧器组件

    公开(公告)号:US4376627A

    公开(公告)日:1983-03-15

    申请号:US134797

    申请日:1980-03-28

    CPC分类号: F23L15/04 F23D3/40 Y02E20/348

    摘要: Burners operating with combustion air as the combustion-sustaining gas and a fuel, generally a vaporizable liquid fuel, have at least one ceramic body formed with passages for these two fluids allowing heat exchange through the walls separating these passages. According to the invention, these walls are porous so that fuel in the fuel passage can traverse the wall into an adjoining air passage by evaporization on the surface. The combustion air can be heated by recuperative heat exchange from exhaust gases of the combustion chamber. Burner heads of this type can be paired in mirror-symmetrical relationship.

    摘要翻译: 用燃烧空气作为燃烧持续气体的燃烧器和通常为可汽化的液体燃料的燃料具有至少一个陶瓷体,该陶瓷体形成有用于这两种流体的通道,允许通过分隔这些通道的壁进行热交换。 根据本发明,这些壁是多孔的,使得燃料通道中的燃料可以通过在表面上蒸发而穿过壁进入相邻的空气通道。 燃烧空气可以通过来自燃烧室的废气的再热换热来加热。 这种类型的燃烧器头可以配对成镜像对称关系。

    Nuclear energy plant with closed working gas circuit
    3.
    发明授权
    Nuclear energy plant with closed working gas circuit 失效
    具有封闭工作气体回路的核能厂

    公开(公告)号:US4120750A

    公开(公告)日:1978-10-17

    申请号:US641538

    申请日:1975-12-17

    CPC分类号: G21C1/328 G21C13/00 Y02E30/40

    摘要: A nuclear energy plant with a closed circuit for the working gas, in which nuclear reactor operable to heat up the working gas, is through a plurality of gas conduits arranged in parallel, connected to a plurality of turbo-sets for generating electric energy and to circuit components following the turbo-sets. One turbo-set each and the respective circuit components associated therewith are respectively arranged in common structural units which are radially arranged around the nuclear reactor. Each of the structural units comprises a first connection for a hot gas conduit withdrawing the heated working gas from the reactor and a second connection for a cold gas conduit for conveying the working gas to the nuclear reactor after the working gas has passed through the respective circuit components.

    摘要翻译: 一种用于工作气体的闭合回路的核能装置,其中可操作以加热工作气体的核反应堆是通过并联设置的多个气体导管连接到多个用于产生电能的涡轮组, 对涡轮增压组件进行电路组件。 一个涡轮增压装置以及与其相关联的各个电路部件分别布置在径向布置在核反应堆周围的共同结构单元中。 每个结构单元包括用于从热反应器中抽出加热的工作气体的热气管道的第一连接和用于在工作气体通过相应回路之后将工作气体输送到核反应堆的冷气管道的第二连接 组件。

    Ceramic burner head with separate fuel and oxidizer passages
    4.
    发明授权
    Ceramic burner head with separate fuel and oxidizer passages 失效
    陶瓷燃烧器头与独立的燃料和氧化剂通道

    公开(公告)号:US4364726A

    公开(公告)日:1982-12-21

    申请号:US100634

    申请日:1979-12-05

    摘要: A burner head of ceramic materials through which the fuel (combustible) and the oxidizing agent (oxygen or oxygen-containing gas such as air) are passed from an inlet side to an outlet side, combustion being effected at the outlet side. According to the invention, the gas passages for the fuel and the oxidizing medium are of elongated cross section and parallel to one another, being offset in pairs so that indirect heat exchange is effected between the two mediums through the separating ceramic wall. The passages can be formed as rectangular-section channels which are closed at the top and bottom by ceramic plates.

    摘要翻译: 燃料(燃料)和氧化剂(氧气或含氧气体如空气)通过其从入口侧通向出口侧的陶瓷材料的燃烧头,在出口侧进行燃烧。 根据本发明,用于燃料和氧化介质的气体通道具有细长的横截面并且彼此平行,成对偏移,使得通过分离陶瓷壁在两种介质之间进行间接热交换。 通道可以形成为通过陶瓷板在顶部和底部封闭的矩形截面通道。

    Burner for liquid fuels
    5.
    发明授权
    Burner for liquid fuels 失效
    液体燃料燃烧器

    公开(公告)号:US4318689A

    公开(公告)日:1982-03-09

    申请号:US135083

    申请日:1980-03-28

    IPC分类号: F23D11/00 F23D11/44 F24H3/00

    CPC分类号: F23D11/441 Y02E20/348

    摘要: A burner system in which an ignitable mixture is formed from vaporized liquid fuel and preheated air which is heated by recuperative heat exchange with a furnace exhaust gas from the combustion chamber in which the mixture burns. According to the invention, a feed line for the fuel opens into a closed chamber provided with porous walls permeable to the fuel and with a flow passage traversed by the preheated air, the wall of this flow passage in turn serving for indirect heat exchange of the air by the combustion gases of the furnace.

    摘要翻译: 一种燃烧器系统,其中由蒸发的液体燃料和预热的空气形成可点燃的混合物,所述预热空气通过与来自燃烧室中的燃烧室的炉排气的再热换热而加热。 根据本发明,用于燃料的进料管线通向具有可燃燃料的可渗透多孔壁的封闭室,以及由预热空气穿过的流动通道,该流道的壁又用于间接热交换 空气由炉内的燃烧气体引起。

    Ceramic recuperator and method for the heating of combustion air
    6.
    发明授权
    Ceramic recuperator and method for the heating of combustion air 失效
    陶瓷换热器及燃烧空气加热方法

    公开(公告)号:US4369029A

    公开(公告)日:1983-01-18

    申请号:US135082

    申请日:1980-03-28

    CPC分类号: F23L15/04 Y02E20/348

    摘要: A ceramic recuperator for the heating of combustion air, e.g. for an oil-fired burner or boiler, which prepares at least the air in the formation of a fuel-air mixture which is ignitable at the burner. According to the invention the recuperator is provided with means, especially electrically operated for heating the ceramic body so that the initial combustion air can be heated before firing of the burner and the further heating of the recuperator by combustion products.

    摘要翻译: 用于加热燃烧空气的陶瓷换热器,例如, 用于燃烧燃烧器或锅炉,其至少准备形成在燃烧器处可点燃的燃料 - 空气混合物的空气。 根据本发明,换热器设置有特别是电操作用于加热陶瓷体的装置,使得在燃烧器燃烧之前可以加热初始燃烧空气并且通过燃烧产物进一步加热换热器。

    Process and arrangement for the formation of an ignitable mixture from
liquid fuel and combustion air
    8.
    发明授权
    Process and arrangement for the formation of an ignitable mixture from liquid fuel and combustion air 失效
    用于从液体燃料和燃烧空气形成可点燃混合物的方法和装置

    公开(公告)号:US4486362A

    公开(公告)日:1984-12-04

    申请号:US385799

    申请日:1982-06-07

    IPC分类号: F23D11/40 F23K5/22 B01F3/04

    CPC分类号: F23K5/22

    摘要: A process and an arrangement for the formation of an ignitable mixture fromiquid fuel and combustion air, wherein preheated combustion air is conducted with a flow chamber along a surface which is moistened with fuel for take-up of fuel. In the process and arrangement, combustion air is conveyed into the flow chamber in the flow direction of the fuel which streams off the surface moistened by the fuel under the effect of gravity. Achieved hereby is an intensive contacting between the combustion air and the fuel. The fuel is dosed in excess so as to constantly afford a sufficient quantity of fuel for vaporization. During the through flow of the combustion air, there is formed, in the contact with the fuel, a saturated fuel-air mixture in conformance with the temperature of the preheated combustion air and the temperature of the fuel. Concurrently, care is taken that the trickling film of the fuel which is formed by gravitation as well as the drag effect exerted by the combustion air passing through the flow chamber can freely exit from the flow chamber at the foot of the surface moistened by fuel, to the extent in which the fuel is not taken up through vaporation by the combustion air in the flow chamber.

    摘要翻译: 一种用于从液体燃料和燃烧空气形成可点燃混合物的方法和装置,其中预热的燃烧空气沿着具有用于吸收燃料的燃料润湿的表面的流动室进行。 在该过程和布置中,燃烧空气沿着在重力作用下流出由燃料润湿的表面的燃料的流动方向传送到流动室中。 实现燃烧空气和燃料之间的密集接触。 燃料过量投入,以便不断地提供足够量的用于汽化的燃料。 在燃烧空气的通过期间,在与燃料接触的同时形成符合预热的燃烧空气的温度和燃料的温度的饱和燃料 - 空气混合物。 同时,要注意的是,通过重力形成的燃料的滴流膜以及通过流动室的燃烧空气所产生的阻力作用可以自由地从被燃料淹没的表面的脚处流出, 达到通过在流动室中的燃烧空气的蒸发而不吸收燃料的程度。

    Space and utility water heating system
    9.
    发明授权
    Space and utility water heating system 失效
    空间和公用事业供热系统

    公开(公告)号:US4429830A

    公开(公告)日:1984-02-07

    申请号:US254092

    申请日:1981-04-14

    摘要: A heating system for supplying utility water and a heating fluid for space heating purposes comprises a unit fired by a burner and having a recuperator traversed by the combustion gases and forming a first zone for heating the space-heating fluid and a second zone for heating the utility water. According to the invention, a heat exchanger is provided along the path of the utility water delivered from the second zone to a reserve tank and the heat exchanger is connected in a bypass across the feed and return lines of the heating fluid circulating path. A control responsive to the temperature in the tank regulates the flow through the bypass while a further temperature control responsive to the feed side temperature of the space-heating circulation path controls the fuel supplied to the burner and the rate of combustion gas flow through the heat exchanger.

    摘要翻译: 用于供应公用水和用于空间加热的加热流体的加热系统包括由燃烧器燃烧并具有由燃烧气体穿过的换热器并形成用于加热空间加热流体的第一区域的单元和用于加热空气加热流体的第二区域 公用事业水。 根据本发明,沿着从第二区域输送到储备箱的公用水的路径设置热交换器,并且热交换器通过加热流体循环路径的进给和返回管路连接在旁路中。 响应于罐中的温度的控制器调节通过旁路的流量,而响应于空间加热循环路径的进料侧温度的进一步温度控制来控制供应到燃烧器的燃料,并且燃烧气体流过热量 交换机。