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    SUPERHEATED-STEAM HEATING NOZZLE
    2.
    发明申请
    SUPERHEATED-STEAM HEATING NOZZLE 有权
    超级蒸汽加热喷嘴

    公开(公告)号：US20130202276A1

    公开(公告)日：2013-08-08

    申请号：US13634459

    申请日：2010-12-24

    申请人： Fumiharu Masuda ,  Shuuichi Sanda ,  Takeshi Hayano ,  Tadashi Yamamoto ,  Masanori Arakawa

    发明人： Fumiharu Masuda ,  Shuuichi Sanda ,  Takeshi Hayano ,  Tadashi Yamamoto ,  Masanori Arakawa

    IPC分类号： F22G1/16 ,  F22G3/00

    CPC分类号： F22G1/165 ,  F22G3/00 ,  F22G3/005 ,  Y02P80/154

    摘要： A superheated-steam heating nozzle is provided that includes: first-fourth steam pipes concentrically disposed from inside to outside; an outlet connection is provided to the outlet side of the superheated-steam heating nozzle and receives steam from the first steam pipe; a blow-out nozzle is connected to the outlet connection; multiple electric heaters disposed in the gap between the second steam pipe and the third steam pipe and whose sealed sections at the tips traverse a temperature-rise-prevention section and protrude towards the superheated-steam heating nozzle; a first loop-back section on the outlet side connects the gap between the third steam pipe and the fourth steam pipe with the gap between the first steam pipe and the second steam pipe; and a second loop-back section on the inlet side connects the gap between the first steam pipe and the second steam pipe with the inside of the first steam pipe.

    摘要翻译： 提供一种过热蒸汽加热喷嘴，其包括：从内向外同心设置的第一至第四蒸汽管; 在过热蒸汽加热喷嘴的出口侧设置出口连接，并且从第一蒸汽管接收蒸汽; 吹出喷嘴连接到出口连接; 多个电加热器设置在第二蒸汽管和第三蒸汽管之间的间隙中，并且其尖端处的密封部分横穿温度升高部分并朝向过热蒸汽加热喷嘴突出; 出口侧的第一回环部分与第一蒸汽管和第二蒸汽管之间的间隙连接第三蒸汽管和第四蒸汽管之间的间隙; 入口侧的第二环回部分将第一蒸汽管和第二蒸汽管之间的间隙与第一蒸汽管的内部连接。

    Electric steam generator producing dry superheated steam for domestic use
    3.
    发明授权
    Electric steam generator producing dry superheated steam for domestic use 失效
    生产用于家用的干式过热蒸汽的电动蒸汽发生器

    公开(公告)号：US4532412A

    公开(公告)日：1985-07-30

    申请号：US506667

    申请日：1983-06-22

    申请人： Guido Birocchi

    发明人： Guido Birocchi

    IPC分类号： D06F75/12 ,  F22B1/28 ,  F22G3/00 ,  F22B27/00 ,  F22B37/26 ,  H05B3/02

    CPC分类号： D06F75/12 ,  F22B1/288 ,  F22G3/00

    摘要： An electric steam generator for generating superheated steam for domestic use includes a cylindrical body provided with a plurality of sector-shaped vaporization chambers closed at their top by a removable plate defining at its central region a first superheating chamber. An inverted cup-shaped body closed at its top by a plate and having a lateral wall defines, together with the removable plate, a second superheating chamber surrounding the first superheating chamber. The body is provided with an electric resistance heater for heating the vaporization and superheating chambers to operating temperature. Water is pumped into the vaporization chambers where it is instantaneously vaporized to steam which flows therefrom in series through the first and second superheating chambers to a steam delivery duct. The vaporization chambers and superheating chambers are connected by ducts of reduced diameter to subject the flowing steam alternately to acceleration in the ducts and to expansion in the chambers thereby assuring complete vaporization of the water and delivery of dry superheated steam.

    摘要翻译： 一种用于生产家用过热蒸汽的电动蒸汽发生器包括：一个圆柱形主体，设置有多个扇形蒸发室，其顶部由一个在其中心区域限定第一过热室的可移除板封闭。 倒置的杯状体在其顶部由板闭合并具有侧壁，与可移除板一起限定围绕第一过热室的第二过热室。 本体设有电加热器，用于将蒸发和过热室加热至工作温度。 水被泵送到蒸发室中，在那里它被瞬间汽化成从其通过第一和第二过热室串联流到蒸汽输送管道的蒸汽。 蒸发室和过热室通过直径较小的管道交替地使流动的蒸汽交替地流入管道中的加速和室中的膨胀，从而确保水的完全蒸发和干燥的过热蒸汽的输送。

    Industrial technique
    4.
    发明授权
    Industrial technique 失效
    工业技术

    公开(公告)号：US4026419A

    公开(公告)日：1977-05-31

    申请号：US626960

    申请日：1975-10-29

    申请人： Michael Charles Santucci

    发明人： Michael Charles Santucci

    IPC分类号： F22B37/24 ,  F22B37/00 ,  F22G3/00 ,  B65G7/00

    CPC分类号： F22B37/001 ,  F22G3/00

    摘要： An illustrative embodiment of the invention provides a cost effective reuseable erection system for use in the erection and handling of pendant superheater modules of a steam generating system. Sections of the modules are attached to and enclosed in a simple supporting and stabilizing framework which may be detachably connected to a lift beam disposed in spaced relation and aligned longitudinally above the module section in the lateral plane through the center of gravity of the module - framework structure. This disposition of the lift beam enables a single lift line, attached to the lift beam at the longitudinal plane of the center of gravity of the module-framework-lift beam structure, to lift the structure during handling and erection. Further, since the lift beam is detachable and therefore not part of the supporting framework a substantial savings in framing material and shipping and storing fees is established.

    摘要翻译： 本发明的说明性实施例提供了一种用于勃起和处理蒸汽发生系统的侧过热器模块的成本有效的可再利用的竖立系统。 模块的部分附接到并包围在简单的支撑和稳定框架中，其可以可拆卸地连接到以间隔开的关系布置的提升梁，并且通过模块的重心在横向平面中在模块部分上方纵向对齐 结构体。 提升梁的这种设置使得能够在模块 - 框架 - 提升梁结构的重心的纵向平面处附接到提升梁上的单个提升线在搬运和架设期间提升结构。 此外，由于提升梁是可拆卸的，因此不是支撑框架的一部分，因此建立了框架材料和运输和存储费用的显着节省。

    Solar Collector for Solar Heat Boiler, and Tower-Type Solar Heat Boiler Equipped with Same
    8.
    发明申请
    Solar Collector for Solar Heat Boiler, and Tower-Type Solar Heat Boiler Equipped with Same 有权
    太阳能热水锅炉太阳能集热器，塔式太阳能热水锅炉配套

    公开(公告)号：US20150192327A1

    公开(公告)日：2015-07-09

    申请号：US14418258

    申请日：2013-07-30

    申请人： Mitsubidhi Hitachi Power Systems, Ltd. ,  Babcock-Hitachi Kabushiki Kaisha

    发明人： Takahiro Marumoto ,  Tetsuo Shikata

    IPC分类号： F24J2/24 ,  F24J2/10 ,  F24J2/38 ,  F22G3/00 ,  F22G1/06

    CPC分类号： F24S10/70 ,  F22B1/006 ,  F22G1/06 ,  F22G3/00 ,  F24S10/753 ,  F24S20/20 ,  F24S23/70 ,  F24S40/80 ,  F24S50/20 ,  F24S80/30 ,  Y02E10/41 ,  Y02E10/44

    摘要： A deviation between an inlet-outlet temperature difference of a first superheater part and an inlet-outlet temperature difference of each of second superheater parts can be reduced so that a difference in thermal expansion between the first superheater part and the second superheater part can be reduced. It is therefore possible to avoid damage on heat transfer pipes. A solar collector for a solar heat boiler is provided with: cylindrical headers (1,3,5) which are connected to opposite end portions of heat transfer pipes; and a solar heat collection portion including the heat transfer pipes and membrane bars fixing the heat transfer pipes to one another; wherein: the cylindrical headers include an inlet header (1) into which a fluid to be heated flows, an intermediate header (3) which is disposed in a position opposed to the inlet header (1) with interposition of the heat transfer pipes, and two outlet headers (5,5) which are provided to extend on opposite end sides of the inlet header and through which the fluid from the intermediate header can be discharged to the outside; and the solar heat collection portion includes a first superheating portion (2) which has a group of the heat transfer pipes connected between the inlet header (1) and the intermediate header (3) so as to form a center region of the solar heat collection portion, and second superheating portions (4,4) which have groups of the heat transfer pipes connected between the intermediate header (3) and the two outlet headers (5) so as to be formed on opposite sides of the first superheating portion (2) respectively.

    摘要翻译： 可以减少第一过热器部分的入口 - 出口温差与每个第二过热器部分的入口 - 出口温度差之间的偏差，从而可以减少第一过热器部分和第二过热器部分之间的热膨胀差 。 因此，可以避免传热管的损坏。 一种用于太阳能热水锅炉的太阳能集热器设置有：连接到传热管的相对端部的圆柱形集管（1,3,5）; 以及包括传热管和将传热管彼此固定的膜条的太阳能热收集部分; 其中：圆柱形集管包括入口集管（1），待加热流体流入其中，中间集管（3），其设置在与入口集管（1）相对的位置，插入传热管，以及 两个出口集管（5,5），其设置成在入口集管的相对端侧上延伸，来自中间集管的流体可以通过该出口集管排出到外部; 并且所述太阳能热收集部包括第一过热部（2），所述第一过热部（2）具有连接在所述入口集管（1）和所述中间集管（3）之间的一组所述传热管，以形成所述太阳热采集的中心区域 部分和第二过热部分（4,4），其具有连接在中间集管（3）和两个出口集管（5）之间的传热管的组，以便形成在第一过热部分（2）的相对侧上 ） 分别。

    End Support Configuration for Steam Tubes of a Superheater or Reheater
    9.
    发明申请
    End Support Configuration for Steam Tubes of a Superheater or Reheater 有权
    过热器或再热器蒸汽管的端部支撑配置

    公开(公告)号：US20080264358A1

    公开(公告)日：2008-10-30

    申请号：US11740340

    申请日：2007-04-26

    申请人： George H. Harth

    发明人： George H. Harth

    IPC分类号： F22B37/20

    CPC分类号： F22G3/00

    摘要： End support for parallel tubes of a superheater or reheater with a bend tubular portion, a linear tubular portion extending away from each end of the bend tubular portion, and a supporting member formed on a curved section of the bend tubular portion. The tubular portions form a connection between two consecutive parts of a fluid passage. In a preferred embodiment, the tubular portions and the supporting member are integrally formed, molded or cast of a suitable material, such as carbon steel, stainless steel, chromium-nickel alloy, or other suitable alloys that have high temperature strength and oxidation resistance. The supporting member is configured to securely attach the end support configuration to the wall support brackets on the wall support tube. Preferably, the supporting member and the wall support bracket slide on one another to provide relative movement between the superheater tubes and the wall support or boiler tubes.

    摘要翻译： 对具有弯曲管状部分的过热器或再热器的平行管的端部支撑，从弯曲管状部分的每个端部延伸的线性管状部分和形成在弯曲管状部分的弯曲部分上的支撑构件。 管状部分形成流体通道的两个连续部分之间的连接。 在一个优选实施例中，管状部分和支撑部件一体地形成，模制或铸造合适的材料，例如碳钢，不锈钢，铬镍合金或其它具有高温强度和抗氧化性的合适的合金。 支撑构件被构造成将端部支撑结构牢固地附接到壁支撑管上的壁支撑托架上。 优选地，支撑构件和壁支撑托架彼此滑动以提供过热器管和壁支撑件或锅炉管之间的相对运动。

    Module-based oxy-fuel boiler
    10.
    发明申请
    Module-based oxy-fuel boiler 有权

    公开(公告)号：US20060207523A1

    公开(公告)日：2006-09-21

    申请号：US11070177

    申请日：2005-03-01

    申请人： Brian Patrick ,  Tom Ochs ,  Danylo Oryschyn ,  Cathy Summers

    发明人： Brian Patrick ,  Tom Ochs ,  Danylo Oryschyn ,  Cathy Summers

    IPC分类号： F23C10/00

    CPC分类号： F22B31/04 ,  F01K3/24 ,  F01K7/22 ,  F22G1/16 ,  F22G3/00 ,  F23C9/00 ,  F23L7/007 ,  Y02E20/344

    摘要： A boiler system for producing steam from water includes a plurality of serially arranged oxy fuel boilers. Each boiler has an inlet in flow communication with a plurality of tubes. The tubes of each boiler form at least one water wall. Each of the boilers is configured to substantially prevent the introduction of air. Each boiler includes an oxy fuel combustion system including an oxygen supply for supplying oxygen having a purity of greater than 21 percent, a carbon based fuel supply for supplying a carbon based fuel and at least one oxy-fuel burner system for feeding the oxygen and the carbon based fuel into its respective boiler in a near stoichiometric proportion. The oxy fuel system is configured to limit an excess of either the oxygen or the carbon based fuel to a predetermined tolerance. The boiler tubes of each boiler are configured for direct, radiant energy exposure for energy transfer. Each of the boilers is independent of each of the other boilers.