A water surface oil spill tracking buoy and its operation method
A technology of oil spills and buoys, which is applied in the direction of buoys, special-purpose ships, warships, etc., can solve the problems of being unable to effectively track oil spills for a long time, and achieve the effects of improving course stability, stability, and adaptability
Inactive Publication Date: 2012-02-08
DALIAN MARITIME UNIVERSITY
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Problems solved by technology
However, once the design of the existing oil spill tracking buoy is determined, its wind coefficient is a fixed value. Such buoys cannot meet the needs of tracking oil spills with different wind coefficients, so they cannot effectively track oil spills for a long time.
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[0019] The present invention will be further described below in conjunction with the accompanying drawings. Such as Figure 1-3 As shown, a water surface oil spill tracking buoy includes a watertight casing 1, a geographic location signal receiving device and a transmitting device, the geographic location signal receiving device and the transmitting device are installed in the watertight casing 1, and the bottom of the watertight casing 1 There are vertical hydrofoils 2, vertical wind wings 5 are installed on the top, and horizontal wind wings 4 are installed on the vertical wind wings 5; Can rotate around axis 3. The vertical hydrofoil 2 and the vertical wind wing 5 are installed on the axial centerline of the watertight casing 1, the vertical wind flap 5 is installed on the bow of the watertight casing 1, and the vertical hydrofoil 2 is installed on the watertight casing 1 tail. The cross-sectional shapes of the vertical hydrofoil 2, the vertical wind blade 5 and the ho...
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The invention discloses a water surface oil spill tracking buoy and an operation method thereof. The buoy includes a watertight casing, a geographic location signal receiving device and a transmitting device, and the geographic location signal receiving device and the transmitting device are installed in the watertight casing. The bottom of the watertight casing is equipped with vertical hydrofoils, the top is equipped with vertical wind wings, and the vertical wind wings are equipped with horizontal wind wings; the horizontal wind wings are connected with the vertical wind wings through a horizontal shaft, and the horizontal wind wings can be Rotate around the axis. The method includes determining the oil spill wind coefficient; and rotating the horizontal wind blade. Because the present invention is provided with the horizontal wind wing that can rotate around the horizontal rotating shaft on the vertical wind wing, the actual oil spill wind coefficient at the oil spill accident site can be adjusted by adjusting the horizontal wind wing without opening the watertight casing of the oil spill tracking buoy. Changing the windward area of the horizontal wing, so that the buoys can obtain different wind coefficients.
Description
technical field [0001] The invention relates to a water surface oil spill tracking device, in particular to a water surface oil spill tracking buoy and an operating method thereof. Background technique [0002] When an oil spill accident occurs on the water surface, the use of oil spill tracking buoys can realize cheap, real-time, all-weather tracking of oil spills. The closeness of the wind coefficient between the oil spill tracking buoy and the oil spill film is the main factor that determines the accuracy of the oil spill tracking buoy tracking the oil spill oil film, and the random influence of marine environmental factors on the drift of the oil spill buoy on the water surface is the main factor that determines the accuracy of the oil spill tracking buoy. An important factor in how accurately you can track oil spills. The wind coefficient of the oil spill is affected by the variety of oil spilled, geographical location, environment and other factors. Usually, the wind ...
Claims
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IPC IPC(8): B63B22/18
Inventor 王天霖刘寅东
Owner DALIAN MARITIME UNIVERSITY