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公开(公告)号：US20110214622A1
公开(公告)日：2011-09-08
申请号：US13127340
申请日：2009-10-28
申请人： Martin Effert , Andreas Schneider
发明人： Martin Effert , Andreas Schneider
IPC分类号： F22B7/00
CPC分类号： F22B21/343 , F22B29/061 , F22B37/62
摘要： A continuous steam generator with a combustion chamber having a number of burners for fossil fuel and an outside wall composed of steam generator pipes that are welded to each other gas-tight is provided. A vertical gas flue is connected downstream of the combustion chamber on the hot gas side in an upper area via a horizontal gas flue, wherein a part of the outside wall facing the vertical gas flue and below the horizontal gas flue is inclined inward and thus forms a nose projecting into the combustion chamber with the bottom of the adjacent horizontal gas flue. Support pipes are connected downstream of at least one part of the steam generator pipes of the nose at the upper end thereof on the flow medium side, wherein the support pipes are guided substantially vertically to the lower end of the nose.
摘要翻译： 提供具有燃烧室的连续蒸汽发生器，其具有用于化石燃料的多个燃烧器和由气体密封地彼此焊接的蒸汽发生器管组成的外壁。 垂直燃气烟道经由水平气体烟道在上部区域的热气侧的燃烧室的下游连接，其中面向垂直气体烟道并位于水平气体烟道下方的外壁的一部分向内倾斜，因此形成 一个鼻子与相邻的水平气体烟道的底部伸入燃烧室。 支撑管在其上端的流动介质侧上的鼻部的蒸汽发生器管的至少一部分的下游连接，其中支撑管基本垂直地引导到鼻子的下端。
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公开(公告)号：US08851023B2
公开(公告)日：2014-10-07
申请号：US13127340
申请日：2009-10-28
申请人： Martin Effert , Andreas Schneider
发明人： Martin Effert , Andreas Schneider
CPC分类号： F22B21/343 , F22B29/061 , F22B37/62
摘要： A continuous steam generator with a combustion chamber having a number of burners for fossil fuel and an outside wall composed of steam generator pipes that are welded to each other gas-tight is provided. A vertical gas flue is connected downstream of the combustion chamber on the hot gas side in an upper area via a horizontal gas flue, wherein a part of the outside wall facing the vertical gas flue and below the horizontal gas flue is inclined inward and thus forms a nose projecting into the combustion chamber with the bottom of the adjacent horizontal gas flue. Support pipes are connected downstream of at least one part of the steam generator pipes of the nose at the upper end thereof on the flow medium side, wherein the support pipes are guided substantially vertically to the lower end of the nose.
摘要翻译： 提供具有燃烧室的连续蒸汽发生器，其具有用于化石燃料的多个燃烧器和由气体密封地彼此焊接的蒸汽发生器管组成的外壁。 垂直燃气烟道经由水平气体烟道在上部区域的热气侧的燃烧室的下游连接，其中面向垂直气体烟道的外壁的一部分向下倾斜，从而形成 一个鼻子与相邻的水平气体烟道的底部伸入燃烧室。 支撑管在其上端的流动介质侧上的鼻部的蒸汽发生器管的至少一部分的下游连接，其中支撑管基本垂直地引导到鼻子的下端。
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3.发明授权公开(公告)号：US09568216B2
公开(公告)日：2017-02-14
申请号：US13985974
申请日：2012-02-03
申请人： Jürgen Birnbaum , Joachim Brodesser , Jan Brückner , Martin Effert , Joachim Franke , Gerhard Schlund , Tobias Schulze , Frank Thomas , Gerhard Zimmermann
发明人： Jürgen Birnbaum , Joachim Brodesser , Jan Brückner , Martin Effert , Joachim Franke , Gerhard Schlund , Tobias Schulze , Frank Thomas , Gerhard Zimmermann
摘要： A method for operating a directly heated, solar-thermal steam generator is provided. As per the method, a nominal value {dot over (M)}s for the supply water mass flow {dot over (M)} is conducted to an apparatus for adjusting the supply water mass flow {dot over (M)} wherein, at the adjustment of the nominal value {dot over (M)}s for the supply water mass flow {dot over (M)}, account is taken of a correction value KT, by which the thermal effects of storage or withdrawal of thermal energy in an evaporator are corrected.
摘要翻译： 提供一种用于操作直接加热的太阳能热蒸汽发生器的方法。 按照该方法，将供给水质量流量（M）上的标称值{dot over（M）} s进行到用于调节供水质量流量（点）（M）}的装置，其中， 在调节供水质量流量（M）上的标称值{点（M）} s时，考虑到校正值KT，通过该校正值KT，存储或取出热能的热效应 在蒸发器中进行校正。
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4.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
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 。
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公开(公告)号：US20110162592A1
公开(公告)日：2011-07-07
申请号：US13062738
申请日：2009-09-04
申请人： Martin Effert , Joachim Franke , Frank Thomas
发明人： Martin Effert , Joachim Franke , Frank Thomas
CPC分类号： F22B37/26 , F22B21/345 , F22B29/06
摘要： A continuous steam generator is provided. The continuous steam generator includes a number of burners for fossil fuels, the outside wall thereof being fully or partially formed from steam generator tubes welded together in a gas-tight manner. The burners are arranged in a combustion chamber, and a vertical gas duct is mounted downstream of the combustion chamber above a horizontal gas duct on the hot gas side. A first part of the steam generating tubes forms a system of evaporation tubes mounted upstream of a water separator system, on the flow medium side, and a second side, and a second part of the steam generating tubes forms a system of superheater tubes mounted downstream of the water separator system on the flow medium side. Superheater tubes adjacent and parallel to evaporation tubes are mounted directly downstream of the water separator system on the flow medium side.
摘要翻译： 提供连续蒸汽发生器。 连续蒸汽发生器包括用于化石燃料的多个燃烧器，其外壁由气密方式焊接在一起的蒸汽发生器管完全或部分地形成。 燃烧器布置在燃烧室中，并且垂直气体管道安装在燃烧室的下游，位于热气体侧的水平气体管道上方。 蒸汽发生管的第一部分形成安装在水分离器系统的上游，流动介质侧和第二侧上的蒸发管系统，蒸汽发生管的第二部分形成安装在下游的过热器管系统 的流动介质侧的水分离器系统。 与蒸发管相邻且平行的过热器管直接安装在流动介质侧的水分离器系统的下游。
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公开(公告)号：US20080115743A1
公开(公告)日：2008-05-22
申请号：US11884286
申请日：2006-02-06
申请人： Martin Effert , Joachim Franke , Rudolf Kral
发明人： Martin Effert , Joachim Franke , Rudolf Kral
CPC分类号： F22B29/062 , F22B37/26
摘要： The invention relates to a continuous steam generator comprising a surrounding wall which forms a gas draught and whose lower section is configured from gas-tight evaporator tubes that are welded together and whose upper section is configured from gas-tight superheater tubes that are welded together. According to the invention, superheater tubes are connected downstream of the evaporator tubes on the flow medium side by means of a water separator system. The aim of the invention is to provide a system with particularly high degree of operational flexibility even in the start-up and off-peak periods, whilst keeping the production and installation expenditure relatively low. To achieve this, the water separator system comprises a large number of water separator elements, each of which is connected downstream or upstream of less than ten evaporator tubes, preferably one tube and/or less than ten superheater tubes, preferably one tube on the flow medium side.
摘要翻译： 本发明涉及一种连续蒸汽发生器，其包括形成气流通的周围壁，其下部由焊接在一起的气密蒸发器管构成，其上部由焊接在一起的气密过热器管构成。 根据本发明，过热器管通过水分离器系统连接在流动介质侧上的蒸发器管的下游。 本发明的目的是提供即使在启动和非高峰时段也具有特别高的操作灵活性的系统，同时保持生产和安装费用相对较低。 为了实现这一点，水分离器系统包括大量的水分离器元件，每个水分离器元件连接在少于十个蒸发器管的下游或上游，优选地一个管和/或少于十个过热器管，优选地在流动上一个管 中等
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公开(公告)号：US09879853B2
公开(公告)日：2018-01-30
申请号：US13641988
申请日：2011-04-05
申请人： Joachim Brodesser , Martin Effert
发明人： Joachim Brodesser , Martin Effert
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.
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公开(公告)号：US09518481B2
公开(公告)日：2016-12-13
申请号：US14123418
申请日：2012-05-23
申请人： Jan Bruckner , Martin Effert , Frank Thomas
发明人： Jan Bruckner , Martin Effert , Frank Thomas
CPC分类号： F01K23/108 , F01K23/10 , F01K23/101 , F22B1/1815 , F22B35/02 , F22D5/26 , Y02E20/16 , Y02P80/154
摘要： A method for operating a recirculating waste heat steam generator is provided, in which in a pressure stage of the recirculating waste heat steam generator, the feed water mass flow is guided on the basis of a specified desired value in order to control the water level in a drum. The method should give a recirculating waste heat steam generator a particularly high degree of efficiency and simultaneously a particularly high level of operational flexibility. For this purpose the thermal input introduced into an evaporator of the pressure stage is used as input variable in the determination of the desired value.
摘要翻译： 提供了一种操作再循环废热蒸汽发生器的方法，其中在循环废热发生器的压力级中，基于指定的期望值来引导给水质量流量，以便控制水 一个鼓。 该方法应该给予循环废热蒸汽发生器特别高的效率，同时具有特别高的操作灵活性。 为此，引入压力级的蒸发器的热输入在确定所需值时用作输入变量。
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公开(公告)号：US09506376B2
公开(公告)日：2016-11-29
申请号：US13877729
申请日：2011-09-30
申请人： Martin Effert , Frank Thomas
发明人： Martin Effert , Frank Thomas
摘要： A fossil-fired steam generator for a steam power station includes a number of economizer, evaporator and superheater heating surfaces forming a flow path through which a flow medium flows in a plurality of pressure stages. In a high-pressure stage, an overflow line is connected to the flow path on its inlet side and leads to an injection valve disposed upstream in the flow path from a superheater heating surface in a medium-pressure stage on the flow medium side. The overflow line has two supply lines of which a first supply line branches off on the flow medium side upstream from a high-pressure preheater and a second supply line branches off on the flow medium side downstream from the high-pressure preheater.
摘要翻译： 用于蒸汽发电站的化石燃烧蒸汽发生器包括多个节能器，蒸发器和过热器加热表面，其形成流动介质在多个压力级中流动的流动路径。 在高压阶段，溢流管路与其入口侧的流路连接，并且在流动介质侧的中压级的过热器加热面上通向设置在流路上游的喷射阀。 溢流管线具有两条供应管线，其第一供应管线在高压预热器上游的流动介质侧上分支，而第二供应管线在高压预热器下游的流动介质侧分支。
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公开(公告)号：US09267678B2
公开(公告)日：2016-02-23
申请号：US13062700
申请日：2009-09-09
申请人： Jan Brückner , Martin Effert , Joachim Franke
发明人： Jan Brückner , Martin Effert , Joachim Franke
CPC分类号： F22B29/06 , F22B21/341 , F22B37/26
摘要： A continuous steam generator including a combustion chamber with a plurality of burners for fossil fuel is provided. A vertical gas duct is connected downstream of the combustion chamber on the hot gas side, in an upper region via a horizontal gas duct. The outside wall of the combustion chamber is formed from evaporation pipes which are welded together in a gas-tight manner and mounted upstream of a water separator system on the flow medium side and from superheater pipes which are welded together in a gas-tight manner and mounted downstream of the water separator system. The water separator system includes a plurality of water separation elements, each element includes an inlet tube which is connected to the respective upstream evaporation for tubes, which extend into a water evacuation tube. A distributer element is arranged on the evaporator side between the respective water separator element and the inlet collector.
摘要翻译： 提供了包括具有用于化石燃料的多个燃烧器的燃烧室的连续蒸汽发生器。 垂直气体管道通过水平气体管道连接在热气体侧的燃烧室的下游，在上部区域。 燃烧室的外壁由蒸气管形成，其以气密方式焊接在一起，并且安装在流动介质侧上的水分离器系统的上游和以气密方式焊接在一起的过热管， 安装在水分离器系统的下游。 水分离器系统包括多个水分离元件，每个元件包括入口管，其连接到延伸到排水管中的用于管的相应的上游蒸发器。 在各自的水分离器元件和入口收集器之间的蒸发器侧布置有分配器元件。
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