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    Fluidized Bed Heat Exchanger for a Circulating Fluidized Bed Boiler and a Circulating Fluidized Bed Boiler with a Fluidized Bed Heat Exchanger
    1.
    发明申请
    Fluidized Bed Heat Exchanger for a Circulating Fluidized Bed Boiler and a Circulating Fluidized Bed Boiler with a Fluidized Bed Heat Exchanger 有权
    用于循环流化床锅炉的流化床热交换器和具有流化床热交换器的循环流化床锅炉

    公开(公告)号：US20090293818A1

    公开(公告)日：2009-12-03

    申请号：US12299982

    申请日：2007-05-09

    申请人： Kari Kauppinen

    发明人： Kari Kauppinen

    IPC分类号： F22B27/14 ,  F23J3/00 ,  F23C10/04 ,  F22B31/08

    CPC分类号： F23C10/04 ,  F22B31/0092 ,  F23C10/32 ,  F23C2206/103

    摘要： A heat exchanger and a circulating fluidized bed boiler with a heat exchanger including a first fluidized bed heat exchange chamber and a second fluidized bed heat exchange chamber, arranged in connection with a furnace of the circulating fluidized bed boiler, a first inlet channel for introducing hot solids from a particle separator of the external circulation of the circulating fluidized bed boiler into the first heat exchange chamber, a second inlet channel for introducing solids to the second heat exchange chamber, a first discharge for removing a first portion of the cooled solids from the first heat exchange chamber to the second inlet channel and a second discharge for removing cooled solids from the second heat exchange chamber to the furnace, the heat exchange chamber including an inlet for introducing hot solids directly from the internal circulation of the furnace to the second heat exchange chamber. The heat exchanger also preferably includes a third discharge for removing a second portion of the cooled solids from the first heat exchange chamber directly to the furnace.

    摘要翻译： 一种具有热交换器的热交换器和循环流化床锅炉，其包括与循环流化床锅炉的炉相连接设置的第一流化床热交换室和第二流化床热交换室，用于引入热的第一入口通道 固体从循环流化床锅炉的外部循环的颗粒分离器进入第一热交换室，用于将固体引入第二热交换室的第二入口通道，用于从第一热交换室中除去第一部分冷却的固体的第一排出物 第一热交换室到第二入口通道，以及第二排出物，用于从第二热交换室向炉中除去冷却的固体，热交换室包括用于将热固体直接从炉的内部循环引入第二热量的入口 交换室。 热交换器还优选地包括用于将第二部分冷却的固体从第一热交换室直接排到炉子的第三排出物。

    Vapor generating manifold and control system
    3.
    发明授权
    Vapor generating manifold and control system 失效
    蒸汽发生器和控制系统

    公开(公告)号：US3704590A

    公开(公告)日：1972-12-05

    申请号：US3704590D

    申请日：1969-11-17

    申请人： JOHN O VAN DERBECK

    发明人： DERBECK JOHN O VAN

    IPC分类号： F22B27/14 ,  F01K11/00 ,  F01K11/02

    CPC分类号： F22B27/14

    摘要： A novel vapor generating manifold is employed in combination with a vapor engine. Exhaust from the engine is recycled in a closed Rankine cycle system. The vapor generating manifold includes a narrow arc-shaped passageway with burners on both sides of the passageway. The entire structure is so designed as to constitute a substantially composite structure thus enhancing its desirability. The narrow arc-shaped passageway of the vapor generating manifold allows the manifold to be quickly and efficiently heated to thereby facilitate its vaporizing function.

    摘要翻译： 一种新颖的蒸汽发生歧管与蒸汽发动机结合使用。 发动机的排气在封闭的兰金循环系统中循环使用。 蒸汽发生歧管包括在通道两侧具有燃烧器的窄弧形通道。 整个结构被设计成构成基本上复合的结构，从而增强了其可取性。 蒸汽发生歧管的窄弧形通道允许快速有效地加热歧管，从而有助于其蒸发功能。

    Superheated Steam Generators
    4.
    发明申请
    Superheated Steam Generators 有权
    过热蒸汽发生器

    公开(公告)号：US20130136433A1

    公开(公告)日：2013-05-30

    申请号：US13682167

    申请日：2012-11-20

    申请人： Trimeteor Oil and Gas Corporation

    发明人： Richard B. Graibus ,  Jimmy L. Turner ,  Charles T. McCullough ,  Dennis K. Williams ,  Edward L. Sulitis

    IPC分类号： F22B1/28 ,  F22D5/26 ,  F22B27/14 ,  F22G5/20

    CPC分类号： F22B1/285 ,  F22B1/287 ,  F22B27/04 ,  F22B27/14 ,  F22B35/005 ,  F22B35/104 ,  F22D1/003 ,  F22D5/26 ,  F22G1/06 ,  F22G5/00 ,  F22G5/20

    摘要： Modularized, superheated steam generators comprise a steam module (46), a thermocouple module (41), and an electrode module (45) assembled within a containment enclosure (66). The multi-stage steam module (46) comprises a plurality of first stage pressure vessels (77) surrounding and feeding a second stage pressure vessel (78). The steam module (46) is coaxially surrounded by insulation (48) disposed within a cylindrical shroud (72). The electrode module (45) radiantly heats the steam module with resistive heating elements (119). The thermocouple module (41) includes thermocouples monitoring first stage temperatures within and between pressure vessels (77). PLC computer SCADA software (600) operates the generators. Thermocouple data is analyzed to control heater temperatures, the water feeding system (340), and outputted steam temperature. PLC software (600) provides operating logic (602) establishing a start up subroutine (602), a ramp up subroutine (603), a steady state subroutine (605), and a shut down subroutine (606).

    摘要翻译： 模块化的过热蒸汽发生器包括蒸汽模块（46），热电偶模块（41）和组装在容纳外壳（66）内的电极模块（45）。 多级蒸汽模块（46）包括围绕并供给第二级压力容器（78）的多个第一级压力容器（77）。 蒸汽模块（46）由布置在圆柱形护罩（72）内的绝缘体（48）同轴地包围。 电极模块（45）用电阻加热元件（119）辐射加热蒸汽模块。 热电偶模块（41）包括监测压力容器（77）内和之间的第一级温度的热电偶。 PLC电脑SCADA软件（600）运行发电机。 分析热电偶数据以控制加热器温度，给水系统（340）和输出的蒸汽温度。 PLC软件（600）提供建立启动子程序（602），斜坡上升子程序（603），稳态子程序（605）和关闭子程序（606）的操作逻辑（602）。

    Flash boiler
    10.
    发明授权
    Flash boiler 有权

    公开(公告)号：US10928058B2

    公开(公告)日：2021-02-23

    申请号：US16268246

    申请日：2019-02-05

    申请人： Vytis, Ltd.

    发明人： Guy Louis Letourneau ,  Richard E Asherman

    IPC分类号： F22B27/08 ,  F22B1/28 ,  F22B31/08 ,  F22G3/00 ,  F22B37/10 ,  F22B27/10 ,  F22B11/02 ,  F22B27/14 ,  F22B1/18

    摘要： A flash boiler has a water jacket and a vertically oriented interior passage which includes water tubes or superheating tubes, or both. The interior passage is a hyperboloid surface to induce draft. Water tubes and superheating tubes can be staggered so as to create a helical path for flue gas passing through the boiler. Water tubes and superheating tubes may include, internally or externally or both, heat transfer aids such as pins, fins or vanes, which may also be helices.