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    Tubular radiant syngas cooler
    1.
    发明授权
    Tubular radiant syngas cooler 有权
    管状辐射合成气冷却器

    公开(公告)号：US09404054B2

    公开(公告)日：2016-08-02

    申请号：US14136678

    申请日：2013-12-20

    Applicant: General Electric Company

    Inventor： Pallab Karmakar ,  Rajeshwar Sripada ,  Atul Kumar Vij ,  Naresh Amineni

    IPC: B01J7/00 ,  C10J3/84 ,  C10K1/04 ,  C10J3/74 ,  F28F13/08 ,  F28D7/16 ,  F28F9/02 ,  F28F19/00 ,  F23B90/06 ,  F28D21/00

    CPC classification number: C10J3/845 ,  C10J3/74 ,  C10J3/84 ,  C10J2300/0903 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/1678 ,  C10J2300/1846 ,  C10K1/04 ,  C10K1/046 ,  F23B90/06 ,  F28D7/1676 ,  F28D2021/0075 ,  F28F9/028 ,  F28F13/08 ,  F28F19/00 ,  Y02E20/18

    Abstract: A system includes a gasifier that may gasify a feedstock to produce a syngas and a syngas cooler that includes a cooling chamber having a tapered configuration. The cooling chamber includes a first section that may separate particulates from the syngas and includes a first opening and a second opening. The first opening has a smaller width than the second opening. The system also includes a second section in fluid communication with the first section that includes a plurality of tubes surrounding the first section. A first portion of the plurality of tubes is arranged parallel to a longitudinal axis of the cooling chamber and a second portion of the plurality of tubes is angled such that the second portion of the plurality of tubes forms the tapered configuration. The system further includes a passage to flow a seal gas between a shell of the radiant syngas cooler and the second section. The shell encloses the cooling chamber.

    Abstract translation: 系统包括气化器，其可气化原料以产生合成气和合成气冷却器，其包括具有锥形构型的冷却室。 冷却室包括第一部分，其可将微粒与合成气分离并且包括第一开口和第二开口。 第一开口具有比第二开口小的宽度。 该系统还包括与第一部分流体连通的第二部分，其包括围绕第一部分的多个管。 多个管的第一部分平行于冷却室的纵向轴线布置，并且多个管的第二部分成角度，使得多个管的第二部分形成锥形构型。 该系统还包括一个通道，用于使辐射式合成气冷却器的壳体与第二部分之间的密封气体流动。 壳体包围冷却室。

    SYNGAS COOLER
    3.
    发明申请
    SYNGAS COOLER 有权
    SYNGAS冷却器

    公开(公告)号：US20150175915A1

    公开(公告)日：2015-06-25

    申请号：US14136678

    申请日：2013-12-20

    Applicant: General Electric Company

    Inventor： Pallab Karmakar ,  Rajeshwar Sripada ,  Atul Kumar Vij ,  Naresh Amineni

    IPC: C10J3/84

    CPC classification number: C10J3/845 ,  C10J3/74 ,  C10J3/84 ,  C10J2300/0903 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/1678 ,  C10J2300/1846 ,  C10K1/04 ,  C10K1/046 ,  F23B90/06 ,  F28D7/1676 ,  F28D2021/0075 ,  F28F9/028 ,  F28F13/08 ,  F28F19/00 ,  Y02E20/18

    Abstract: A system includes a gasifier that may gasify a feedstock to produce a syngas and a syngas cooler that includes a cooling chamber having a tapered configuration. The cooling chamber includes a first section that may separate particulates from the syngas and includes a first opening and a second opening. The first opening has a smaller width than the second opening. The system also includes a second section in fluid communication with the first section that includes a plurality of tubes surrounding the first section. A first portion of the plurality of tubes is arranged parallel to a longitudinal axis of the cooling chamber and a second portion of the plurality of tubes is angled such that the second portion of the plurality of tubes forms the tapered configuration. The system further includes a passage to flow a seal gas between a shell of the radiant syngas cooler and the second section. The shell encloses the cooling chamber.

    Abstract translation: 系统包括气化器，其可气化原料以产生合成气和合成气冷却器，其包括具有锥形构型的冷却室。 冷却室包括第一部分，其可将微粒与合成气分离并且包括第一开口和第二开口。 第一开口具有比第二开口小的宽度。 该系统还包括与第一部分流体连通的第二部分，其包括围绕第一部分的多个管。 多个管的第一部分平行于冷却室的纵向轴线布置，并且多个管的第二部分成角度，使得多个管的第二部分形成锥形构型。 该系统还包括一个通道，用于使辐射式合成气冷却器的壳体与第二部分之间的密封气体流动。 壳体包围冷却室。

    QUENCH SYSTEM, SYSTEM HAVING QUENCH SYSTEM, AND METHOD OF SUPERHEATING STEAM
    4.
    发明申请
    QUENCH SYSTEM, SYSTEM HAVING QUENCH SYSTEM, AND METHOD OF SUPERHEATING STEAM 有权
    QU CH CH。。。。。。。。。。。。。。。。。。。。。。。

    公开(公告)号：US20170038060A1

    公开(公告)日：2017-02-09

    申请号：US14818805

    申请日：2015-08-05

    Applicant: General Electric Company

    Inventor： Rajeshwar Sripada ,  Paromita Bhattacharya ,  Pallab Karmakar ,  Atul Kumar Vij

    IPC: F22G1/14 ,  F22G1/16 ,  C10J3/86 ,  F22B1/18

    CPC classification number: F22G1/14 ,  C10J3/86 ,  F01K23/067 ,  F22B1/1838 ,  F22G1/16 ,  Y02E20/16 ,  Y02E20/18

    Abstract: A quench system includes a housing having a longitudinal axis, a gas path for a gas within the housing, a steam input and output, and a dip tube within the housing. The dip tube includes tubing arranged to form a wall. A steam path, separate from the gas path, is disposed within the tubing in a thickness of the wall. The dip tube is configured to allow passage of the gas along the gas path. The steam input is fluidically connected to the steam output by the tubing. The quench system is configured to cool the gas along the gas path and heat steam along the steam path within the tubing of the dip tube.

    Abstract translation: 骤冷系统包括具有纵向轴线的壳体，用于壳体内的气体的气体通道，蒸汽输入和输出以及壳体内的汲取管。 汲取管包括布置成形成壁的管。 与气体路径分离的蒸汽通道以管壁的厚度设置在管道内。 汲取管构造成允许气体沿着气体路径通过。 蒸汽输入通过管道流体连接到蒸汽输出。 骤冷系统被配置为沿着气体路径冷却气体并沿着浸入管的管道内的蒸汽路径加热蒸汽。

    SYNGAS COOLER
    6.
    发明申请
    SYNGAS COOLER 审中-公开

    公开(公告)号：US20180187108A1

    公开(公告)日：2018-07-05

    申请号：US15397981

    申请日：2017-01-04

    Applicant: General Electric Company

    Inventor： Lien-Yan Chen ,  Qiong Zhou ,  Rajeshwar Sripada

    IPC: C10J3/82 ,  C01B3/02

    CPC classification number: C01B3/02 ,  C10J3/86 ,  C10J2300/1659 ,  C10J2300/1662 ,  C10J2300/1884 ,  C10J2300/1892 ,  Y02E20/18

    Abstract: A syngas cooler is configured to cool a syngas. The syngas cooler includes a superheater heat exchanger, which further includes a first header configured to receive saturated steam, a second header configured to discharge superheated steam, and a first group of tubes directly coupled to and vertically extending between the first and second headers. Each tube of the first group of tubes includes an outer surface that interfaces with the syngas and a respective length between the first and second headers, and each tube of the first group of tubes does not contact another tube along the respective length to enable a flow of the syngas around each tube's outer surface along its respective length and between each tube.

    Syngas cooler
    8.
    发明授权
    Syngas cooler 有权

    公开(公告)号：US10221067B2

    公开(公告)日：2019-03-05

    申请号：US15397981

    申请日：2017-01-04

    Applicant: General Electric Company

    Inventor： Lien-Yan Chen ,  Qiong Zhou ,  Rajeshwar Sripada

    IPC: C01B3/02 ,  C10J3/86

    Abstract: A syngas cooler is configured to cool a syngas. The syngas cooler includes a superheater heat exchanger, which further includes a first header configured to receive saturated steam, a second header configured to discharge superheated steam, and a first group of tubes directly coupled to and vertically extending between the first and second headers. Each tube of the first group of tubes includes an outer surface that interfaces with the syngas and a respective length between the first and second headers, and each tube of the first group of tubes does not contact another tube along the respective length to enable a flow of the syngas around each tube's outer surface along its respective length and between each tube.

    RADIANT SYNGAS COOLER
    10.
    发明申请
    RADIANT SYNGAS COOLER 审中-公开
    辐射式SYNGAS冷却器

    公开(公告)号：US20160312701A1

    公开(公告)日：2016-10-27

    申请号：US14693513

    申请日：2015-04-22

    Applicant: General Electric Company

    Inventor： Rajeshwar Sripada ,  Asghar Ali Farooqui ,  Pallab Karmakar ,  Atul Kumar Vij

    IPC: F02C7/143 ,  F02C6/04

    CPC classification number: F02C7/143 ,  F02C6/04 ,  F05D2220/722 ,  F05D2260/221 ,  F28D7/0041 ,  F28D7/0066 ,  F28D2021/0075 ,  Y02E20/16 ,  Y02E20/18

    Abstract: A radiant syngas cooler is provided and includes a vessel shell defining an interior region for cooling of syngas. The cooler also includes a tube cage comprising a plurality of tubes, each having a first end and a second end. The cooler further includes a plurality of platen tubes located radially inwardly from the tube cage. The cooler yet further includes a pipe fluidly coupling the second end of the plurality of tubes with an inlet of the plurality of platen tubes. The cooler also includes an outlet pipe fluidly coupling an outlet of the plurality of platen tubes with a steam usage structure. The cooler further includes an inlet pipe fluidly coupling the steam usage structure to the first end of the plurality of tubes of the tube cage.

    Abstract translation: 提供了一种辐射式合成气冷却器，包括限定用于冷却合成气的内部区域的容器壳体。 该冷却器还包括一个包括多个管的管笼，每个管具有第一端和第二端。 冷却器还包括从管笼径向向内定位的多个压板管。 冷却器还包括将多个管的第二端与多个压板管的入口流体耦合的管。 冷却器还包括出口管，其与多个压板管的出口与蒸汽使用结构流体联接。 冷却器还包括将蒸汽使用结构流体耦合到管笼的多个管的第一端的入口管。

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