Invention Publication
EP2645077A1 Sample collecting device for droplet and gas sampling in narrow ducts of a gas turbine or any other device with an oil breather
审中-公开
一种用于在燃气涡轮机或其他设备的窄通道液滴与气体取样的样本收集装置与油脱气
- Patent Title: Sample collecting device for droplet and gas sampling in narrow ducts of a gas turbine or any other device with an oil breather
- Patent Title (中): 一种用于在燃气涡轮机或其他设备的窄通道液滴与气体取样的样本收集装置与油脱气
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Application No.: EP12161508.2Application Date: 2012-03-27
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Publication No.: EP2645077A1Publication Date: 2013-10-02
- Inventor: Brown, Roger , Pearce, Robert
- Applicant: Siemens Aktiengesellschaft
- Applicant Address: Wittelsbacherplatz 2 80333 München DE
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: Wittelsbacherplatz 2 80333 München DE
- Main IPC: G01N1/20
- IPC: G01N1/20 ; G01N1/22 ; F01M13/04 ; G01N33/28
Abstract:
The present invention relates to an analysing arrangement (100) for analysing a composition of a fluid, such as oil mist, of an engine, e.g. a gas turbine. The analysing arrangement (100) comprises a breather pipe (130) which is coupleable to the gas turbine such that at least a part of the fluid is flowing through the breather pipe (130), a first collecting device (110) for collecting a first sample of the fluid, wherein the first collecting device (110) is configured for providing a first composition analysis of the first sample and a second collecting device (120) for collecting a second sample of the fluid, wherein the second collecting device (120) is configured for providing a second composition analysis of the second sample. The first collecting device (110) and the second collecting device (120) are arranged inside the breather pipe (130) such that the first collecting device (110) and the second collecting device (120) are exposed to a common flow characteristic of the fluid inside the breather pipe (130).
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