公开(公告)号：US20150007571A1

公开(公告)日：2015-01-08

申请号：US14494984

申请日：2014-09-24

Applicant: ALSTOM Technology Ltd

Inventor： Ennio PASQUALOTTO ,  Jaan HELLAT ,  Pirmin SCHIESSEL

IPC: F23R3/28 ,  F02C7/24 ,  F23R3/34

CPC classification number: F23R3/286 ,  F02C7/24 ,  F23C2900/07002 ,  F23R3/283 ,  F23R3/34 ,  F23R2900/00017 ,  F23R2900/00018 ,  F23R2900/00019

Abstract: A combustor for a gas turbine that includes a front panel, an elongated sleeve with first end and second ends and a burner mounted in the sleeve. The second end of the sleeve seallessly mounted on the front panel. The sleeve and burner are configured to enable slidable mounted of the burner in the sleeve.

Abstract translation: 一种用于燃气轮机的燃烧器，其包括前面板，具有第一端和第二端的细长套筒和安装在套筒中的燃烧器。 套筒的第二端无缝地安装在前面板上。 套筒和燃烧器构造成能够使套筒中的燃烧器可滑动地安装。

公开(公告)号：US20140013761A1

公开(公告)日：2014-01-16

申请号：US13937574

申请日：2013-07-09

Applicant: ALSTOM Technology Ltd

Inventor： Ennio PASQUALOTTO ,  Pirmin SCHIESSEL ,  HELLAT Jaan

IPC: F23R3/28

CPC classification number: F23R3/286 ,  F23C5/06 ,  F23C7/002 ,  F23C2900/07002

Abstract: The invention relates to a combustor arrangement that includes a combustion chamber with a front panel, and a premix burner of the multi-cone type, which is connected to said front panel though an elongated mixing zone in an axially moveable fashion by means of a sealed sliding joint. A wide range of axial variation of the burner with a minimized influence of the leakage air flow on the oxidation process within the flame is achieved by positioning said sealed sliding joint upstream of said mixing zone.

Abstract translation: 本发明涉及一种燃烧器装置，其包括具有前面板的燃烧室和多锥型预混燃烧器，其通过可轴向移动的方式通过密封的方式连接到细长的混合区域 滑动接头 通过将所述密封的滑动接头定位在所述混合区域的上游，可实现燃烧器的宽范围的轴向变化，其中泄漏气流对火焰内的氧化过程的影响最小。