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    FORCED-FLOW STEAM GENERATOR
    1.
    发明申请
    FORCED-FLOW STEAM GENERATOR 有权
    强制蒸汽发生器

    公开(公告)号：US20130205784A1

    公开(公告)日：2013-08-15

    申请号：US13813522

    申请日：2011-06-15

    申请人： Joachim Brodesser ,  Jan Bruckner ,  Martin Effert ,  Joachim Franke ,  Tobias Schulze

    发明人： Joachim Brodesser ,  Jan Bruckner ,  Martin Effert ,  Joachim Franke ,  Tobias Schulze

    IPC分类号： F22B29/06 ,  F01K7/16 ,  F22B37/74

    CPC分类号： F22B29/062 ,  F01K7/16 ,  F22B21/34 ,  F22B21/366 ,  F22B29/02 ,  F22B37/74

    摘要： A forced-flow steam generator includes first and second steam generator pipes which form a surrounding wall, wherein the first and second steam generator pipes are welded in a gas-tight fashion and are traversable by flow in a vertical direction. A passage collector is arranged within the surrounding wall, wherein the passage collector connects the first steam generator pipes with the second steam generator pipes. The first steam generator pipes are connected at an outlet side to an inlet side of the second steam generator pipes, wherein the second steam generator pipes are connected in series with the first steam generator pipes. Each of the second generator pipes has a restrictor device. Further, a power plant with a forced-flow steam generator is provided.

    摘要翻译： 强制流动蒸汽发生器包括形成周围壁的第一和第二蒸汽发生器管，其中第一和第二蒸汽发生器管以气密方式被焊接并且可以通过沿垂直方向的流动。 通道收集器布置在周围的壁内，其中通道收集器将第一蒸汽发生器管与第二蒸汽发生器管连接。 第一蒸汽发生器管在出口侧连接到第二蒸汽发生器管的入口侧，其中第二蒸汽发生器管与第一蒸汽发生器管串联连接。 每个第二发生器管具有限流装置。 此外，提供了具有强制流量蒸汽发生器的动力装置。

    METHOD FOR OPERATING A STEAM GENERATOR
    3.
    发明申请
    METHOD FOR OPERATING A STEAM GENERATOR 有权
    蒸汽发生器运行方法

    公开(公告)号：US20130047938A1

    公开(公告)日：2013-02-28

    申请号：US13695656

    申请日：2011-04-07

    申请人： Joachim Brodesser ,  Jan Brückner ,  Martin Effert

    发明人： Joachim Brodesser ,  Jan Brückner ,  Martin Effert

    IPC分类号： F22B1/02

    CPC分类号： F22B29/00 ,  F22B35/10 ,  F22D5/36

    摘要： A method for operating a steam generator comprising a combustion chamber having a plurality of evaporator heating surfaces which are connected in parallel on the flow medium side is provided. An object is to provide a steam generator which has a particularly long service life and which is particularly reliable. For this purpose, a flow medium is introduced into an inlet of a first evaporator heating surface at a temperature which is lower than the temperature of the flow medium introduced into the inlet of a second evaporator heating surface.

    摘要翻译： 提供了一种用于操作蒸汽发生器的方法，所述蒸汽发生器包括具有在流动介质侧上并联连接的多个蒸发器加热表面的燃烧室。 目的在于提供一种具有特别长的使用寿命且特别可靠的蒸汽发生器。 为此目的，将流动介质引入到第一蒸发器加热表面的入口中，该温度低于引入第二蒸发器加热表面入口的流动介质的温度。

    STEAM GENERATOR
    4.
    发明申请
    STEAM GENERATOR 有权
    蒸汽发生器

    公开(公告)号：US20140041601A1

    公开(公告)日：2014-02-13

    申请号：US13641988

    申请日：2011-04-05

    申请人： Joachim Brodesser ,  Martin Effert

    发明人： Joachim Brodesser ,  Martin Effert

    IPC分类号： F22B29/06 ,  F22D1/02 ,  F22B21/02

    CPC分类号： F22B29/06 ,  F01K7/40 ,  F22B21/02 ,  F22B29/062 ,  F22B31/0038 ,  F22B37/143 ,  F22D1/003 ,  F22D1/02

    摘要： A steam generator is provided. The steam generator has a combustion chamber having a peripheral wall formed at least partially from gas-proof, welded steam generator pipes, at least two additional inner walls formed at least partially from additional steam generator pipes which are arranged inside the combustion chamber. The inner walls are connected one behind the other on the flow medium side by an intermediate collector. The steam generator has a high service life and is reliable. The flow medium on the inlet of the inner wall upstream of the intermediate collector has a lower temperature than that of the flow medium on an inlet of the peripheral wall.

    摘要翻译： 提供蒸汽发生器。 蒸汽发生器具有燃烧室，该燃烧室具有至少部分地由气体保护的焊接蒸汽发生器管形成的周壁，至少两个另外的内壁，至少部分地由布置在燃烧室内的附加蒸汽发生器管形成。 内壁通过中间收集器在流动介质侧上一个接一个连接。 蒸汽发生器使用寿命长，可靠。 中间收集器上游内壁入口处的流动介质的温度低于周壁入口处流动介质的温度。

    METHOD FOR OPERATING A ONCE-THROUGH STEAM GENERATOR AND STEAM GENERATOR DESIGNED FOR CARRYING OUT THE METHOD
    7.
    发明申请
    METHOD FOR OPERATING A ONCE-THROUGH STEAM GENERATOR AND STEAM GENERATOR DESIGNED FOR CARRYING OUT THE METHOD 有权
    一种通过蒸汽发生器和蒸汽发生器运行的方法，用于实施该方法

    公开(公告)号：US20140014189A1

    公开(公告)日：2014-01-16

    申请号：US14007723

    申请日：2012-03-09

    申请人： Joachim Brodesser ,  Martin Effert

    发明人： Joachim Brodesser ,  Martin Effert

    IPC分类号： F22B29/12 ,  F22B35/10

    CPC分类号： F22B29/12 ,  F22B35/101 ,  Y10T137/0374

    摘要： A method for operating a once-through steam generator including an evaporator, in which a feeding mass flow of a flow medium is supplied using a feed pump to the evaporator and at least partially evaporated there, wherein flow medium that has not evaporated is separated in a separator arranged downstream of the evaporator and a circulating mass flow of the separated flow medium is returned using a circulating pump to the evaporator, and the mass flow referred to as the evaporator mass flow of the flow medium flowing through the evaporator is additively composed of the feeding mass flow and the circulating mass flow. In a low-load interval, the feeding mass flow is increased with increasing load while the circulating mass flow is kept substantially constant, in a moderate load interval the feeding mass flow is further increased with increasing load and the circulating mass flow is reduced to zero.

    摘要翻译： 一种用于操作包括蒸发器的直流式蒸汽发生器的方法，其中使用进料泵将流动介质的进料质量流供应到蒸发器并且在蒸发器中至少部分蒸发，其中未蒸发的流动介质被分离 设置在蒸发器下游的分离器和分离的流动介质的循环质量流量使用循环泵返回到蒸发器，并且被称为流过蒸发器的流动介质的蒸发器质量流量的质量流量被相加地组成 进料质量流量和循环质量流量。 在低负荷区间内，进料质量流量随着负荷的增加而增加，同时循环质量流量保持基本恒定，在适度的载荷区间内，进料质量流量随着负荷的增加而进一步增加，循环质量流量减小到零 。