Title:
SEA SURFACE OIL SPILLING MONITORING APPARATUS AND OPERATION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/232640
Kind Code:
A1
Abstract:
A sea surface oil spilling monitoring apparatus and an operation method. The sea surface oil spilling monitoring apparatus comprises an emission station and a receiving station; the emission station and the receiving station are both movably floated on a sea surface (4); two movable devices are respectively provided with the emission station and the receiving station, and a laser (3) emitted by the emission station is received by the receiving station after being reflected by the sea surface (4). According to the monitoring apparatus and the operation method, a purpose of detecting a pollution condition of the sea surface (4) can be achieved by using a condition that reflection losses of the laser (3) passing through an oil pollution surface are different from those of the laser passing through a water surface. The present invention can implement detection and monitoring of a large-range sea surface (4), has a wide coverage range and is simple in operation.
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Inventors:
LIU HAOYUAN (CN)
ZHENG RUIYUN (CN)
SUN LIJING (CN)
TIAN BINGQI (CN)
ZHENG YUJUN (CN)
ZHENG RUIYUN (CN)
SUN LIJING (CN)
TIAN BINGQI (CN)
ZHENG YUJUN (CN)
Application Number:
PCT/CN2019/087847
Publication Date:
November 26, 2020
Filing Date:
May 21, 2019
Export Citation:
Assignee:
TANGSHAN HARBIN SHIP TECH CO LTD (CN)
TANGSHAN HYDRIENCE MARINE TECH CO LTD (CN)
TANGSHAN HYDRIENCE MARINE TECH CO LTD (CN)
International Classes:
G01N21/47
Foreign References:
| CN109298410A | 2019-02-01 | |||
| CN204302178U | 2015-04-29 | |||
| CN106323179A | 2017-01-11 | |||
| CN106770087A | 2017-05-31 | |||
| JP2018169341A | 2018-11-01 |
Attorney, Agent or Firm:
IP MARCH (CN)
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