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。

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。