Oil and water content and profile fiber sensor
Title：
Oil and water content and profile fiber sensor
Application Number：
 200410030653
Application Date：
 2004/04/02
Announcement Date：
 2005/01/12
Pub. Date：
 2006/11/08
Publication Number：
 1563670
Announcement Number：
 1283981
Grant Date：
 2006-11-8
Granted Pub. Date：
 2006-11-8
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 G01D 5/353, G01N 21/27, E21B 49/08
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Gao Dewen, Liao Yanbiao, Yan Chunsheng
Key Words：
 Oil, water, content, profile, fiber sensor
Abstract：
 This is a water and oil content and distribution optical fibre sensor. It is composed with: The body contains: top cover, bottom cover and side wall, the cover body is separated three hollow parts by the fixed support to form the up, middle, and down vacant room. The middle vacant room is connected with the outside cover body is survey room. The sighting device array and photo electricity probe array are corresponded with the upside of surveying room and downside surveying room separately. The fibre bundle which be connected with fibre sighting device array and the signal line of photoelectric probe array are connected with the mixed electric cable which is located outside the cover body.
Claim：
Priority：
PCT：
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