Laser bird repelling device and laser bird repelling method

A bird repellent and laser technology, applied in animal repellent, application, animal husbandry, etc., can solve the problems of small effective range, easy adaptability of birds, and endangering flight safety
CN102499226AInactive Publication Date: 2012-06-20BEIJING YOTAISC SCI & TECH DEV
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
BEIJING YOTAISC SCI & TECH DEV
Publication Date
2012-06-20
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention provides a laser bird repelling device and a laser bird repelling method, wherein the laser bird repelling device comprises a box body (10), a rotating tower (20) capable of being arranged on the box body in pivot rotation mode, a laser emitting unit arranged in the box body (10) and a controller. A transparent window (21) is arranged on the rotating tower (20), the laser emitting unit generates laser scanning beams through a laser source and emits the laser scanning beams from the transparent window for scanning, and the laser scanning beams scan toward downside of the horizontal plane. The controller is used for controlling the laser source. The laser bird repelling device fills the blank in bird repelling measures under low light and low altitude conditions, and can effectively repel birds on a runway and / or a grass land. Simultaneously, the laser scanning beams scan toward the downside of the level, so that visual lines of a pilot cannot be hampered, and flying safety can be guaranteed.
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Description

technical field

[0001] The invention relates to the technical field of laser bird repellent, in particular to a laser bird repellent device and a laser bird repellent method. Background technique

[0002] From 1990 to 2010, the direct economic loss caused by bird strikes in China's civil aviation was about 850 million yuan, and the average annual loss was about 40 million yuan, of which the direct economic loss in 2010 was about 140 million yuan. Indirect losses caused by attacks, such as flight delays or cancellations, personnel safety, etc.

[0003] The current bird repelling methods are divided into hearing (such as gas cannons, bird repelling vehicles, firecracker launchers, etc.), vision (such as scarecrows, colorful wind wheels, horror eyes, laser bird repelling, etc.), smell (such as bird repellents, ammonia water, etc.) , pesticides, etc.), hunting (such as shotguns, sticky bird nets, etc.), ecology (mowing, insecticide), and bird detection radar systems for early w...

Claims

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