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公开(公告)号：US09470415B2
公开(公告)日：2016-10-18
申请号：US14394521
申请日：2012-12-26
发明人： Seong-Ryong Park , Kyung-Soo Shin
IPC分类号： F22B21/08 , F22B37/14 , F22B13/00 , F22B37/40 , F23G5/46 , C10B47/22 , F22B21/04 , C10B53/00
CPC分类号： F22B37/141 , C10B47/22 , C10B53/00 , F22B13/00 , F22B21/04 , F22B37/40 , F23G5/46 , Y02E20/12 , Y02P20/133
摘要： There is provided a suspended combustion type power steam generator capable of rapid and high-temperature pyrolysis using FRDF for extending residence time of high-temperature gas, and particularly the present invention improves the heating conditions of fluid in an arch water pipe, a heating water pipe and a down pipe by extending the residence time of high-temperature gas inside a combustion chamber. The present invention is an improvement of a power steam generator using fine refuse derived fuel (FRDF) which is an alternative energy source, and a flameless combustion device using fossil fuel capable of structuring a new additional facility so as to address the possibility of irregular raw material supply in the ethyl alcohol fuel operation for new renewable energy, that is, FRDF. Therefore, fuel conversion operations can be carried out and a circulation path is partially restructured so as to prevent the interruption of the natural convection function of boiler water regardless of FRDF operation or fossil fuel operations. The existing power steam generator is commonly used in 0.5 tons class and has the problem of having a short residence time of high-temperature gas according to the heating conditions of fluid in a large capacity power steam generator of 5 tons or higher. The present invention extends the residence time of high-temperature gas in the combustion chamber by installing a baffle plate portion so as to sufficiently satisfy the heating condition of fluid as the result.
摘要翻译： 提供一种能够使用FRDF进行快速高温热分解以延长高温气体停留时间的悬浮燃烧型动力蒸汽发生器，特别是本发明改进了拱形水管，加热水中的流体的加热条件 通过将高温气体在燃烧室内的停留时间延长，从而将管道和管道延伸。 本发明是使用作为替代能源的精细垃圾衍生燃料（FRDF）的动力蒸汽发生器的改进，以及使用能够构造新的附加设施的化石燃料的无焰燃烧装置，以解决不规则原料 在乙醇燃料操作中新材料供应可再生能源，即FRDF。 因此，不管FRDF操作或化石燃料操作如何，可以进行燃料转换操作并且循环路径被部分重构，以防止锅炉水的自然对流功能的中断。 现有的动力蒸汽发生器通常用于0.5吨级，并且具有根据5吨以上的大容量动力蒸汽发生器中的流体的加热条件具有短暂的高温气体停留时间的问题。 本发明通过安装挡板部分来延长高温气体在燃烧室中的停留时间，从而充分满足流体的加热条件。
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公开(公告)号：US09273884B2
公开(公告)日：2016-03-01
申请号：US13677499
申请日：2012-11-15
发明人： Melvin J Albrecht , Jason M Marshall , Justin A Persinger , Thanneeru D Rao , David T Wasyluk , Andrew G Heap , Phani Meduri , James E Pacheco , Gaurav Soni
CPC分类号： F24S40/70 , F22B1/006 , F22B21/04 , F22B37/42 , F24S10/00 , F24S20/20 , F24S50/40 , Y02E10/41
摘要： A solar receiver has an arrangement of heat transfer surfaces and a heat transfer fluid phase separator, such as a vertical steam/water separator, fluidly interconnected thereto. The receiver includes a plurality of heat transfer fluid filled components, and at least one alternate heat source. When various temperature measurements indicate freezing or solidification of the fluid is possible, the alternate heat source is activated to maintain a temperature of the fluid greater than the freezing/solidification point of the fluid. The application of the alternate heat source further induces natural circulation of the fluid within the components, further providing freeze/solidification protection to the receiver. A controller may be configured to receive sensed temperatures of the fluid, components, ambient air, etc., and use these temperatures relative to a threshold temperature to activate, vary output, and deactivate one or more alternate heat sources.
摘要翻译： 太阳能接收器具有传热表面和传热流体相分离器的布置，例如与其流体相连的垂直蒸汽/水分离器。 接收器包括多个传热流体填充部件和至少一个备用热源。 当各种温度测量表明流体的冷冻或固化是可能的时候，交替的热源被激活以保持流体的温度大于流体的冷冻/凝固点。 替代热源的应用还引起部件内流体的自然循环，进一步向接收器提供冻结/固化保护。 控制器可以被配置为接收流体，部件，环境空气等的感测到的温度，并且相对于阈值温度使用这些温度来激活，改变输出并且使一个或多个替代热源停用。
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公开(公告)号：US20090241859A1
公开(公告)日：2009-10-01
申请号：US12411616
申请日：2009-03-26
IPC分类号： F22B21/02
CPC分类号： F22B37/227 , F22B21/04
摘要： An evaporator 10 for evaporating a liquid includes a plurality of harps 20 disposed within a duct or chamber such that a heated fluid flow 22 (e.g., heated gas or flue gas) passes through each successive row of harps 20 of the evaporator 10. Each of the harps 20 includes a lower header 24, a plurality of lower tubes 26, an intermediate equalizing chamber 28, a plurality of upper tubes 30, and an upper header 32. The lower tubes 30 are in fluid communication with the lower header 24 and extend upward vertically from the lower header. The upper ends of the lower tubes 26 are in fluid communication with the equalizing chamber 28. The upper tubes 30 are in fluid communication with the equalizing chamber 28 and extend upward vertically from the equalizing chamber. The upper ends of the upper tubes 30 are in fluid communication with the upper header 32.
摘要翻译： 用于蒸发液体的蒸发器10包括设置在管道或室内的多个竖琴20，使得加热的流体流22（例如，加热的气体或烟道气）穿过蒸发器10的每个连续的行20排。每个 竖琴20包括下集管24，多个下管26，中间均衡室28，多个上管30和上集管32.下管30与下集管24流体连通并延伸 从下部标题垂直向上。 下管26的上端与均衡室28流体连通。上管30与均衡室28流体连通，并从均衡室向上垂直延伸。 上管30的上端与上集管32流体连通。
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公开(公告)号：US1855716A
公开(公告)日：1932-04-26
申请号：US39035820
申请日：1920-06-21
申请人： BABCOCK & WILCOX CO
发明人： JACOBUS DAVID S
IPC分类号： F22B21/04
CPC分类号： F22B21/04
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公开(公告)号：US1772972A
公开(公告)日：1930-08-12
申请号：US342225
申请日：1925-01-19
申请人： ERNST VOLCKER
发明人： ERNST VOLCKER
IPC分类号： F22B21/04
CPC分类号： F22B21/04
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公开(公告)号：US1677969A
公开(公告)日：1928-07-24
申请号：US56506222
申请日：1922-06-01
申请人： BABCOCK & WILCOX CO
发明人： JACOBUS DAVID S
IPC分类号： F22B21/04
CPC分类号： F22B21/04
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