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Permanent magnet air cannon

A technology of air cannon and permanent magnet, which is applied in application, animal repellent, animal husbandry, etc. It can solve problems such as trouble entering the airport and hidden dangers of flight safety, and achieves the effect of compact structure

Pending Publication Date: 2021-01-15
大连迪瑞泰克科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the airport is a place with the highest level of security requirements. Combustible gas entering the airport will cause safety hazards to the flight, and it is also troublesome to enter the airport through security channels.

Method used

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Embodiment Construction

[0032] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only some embodiments of the present invention, but not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordina...

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Abstract

The invention provides a permanent magnet air cannon. The permanent magnet air cannon comprises an air reservoir and a gas release device, and the tail end of the air reservoir is provided with an airinlet valve for compressed air to enter; the gas release device is arranged at the head end of the air reservoir and comprises a gun muzzle valve, a permanent magnet and a control coil, and the top end of the gun muzzle valve is hinged to the outer wall of the head end of the air reservoir through a hinge device; the permanent magnet is installed on the outer wall of the head end of the air reservoir and used for attracting the gun muzzle valve; and the control coil is wound on the outer wall of the head end of the air reservoir, and after the control coil is electrified, magnetic force opposite to the direction of attraction force of the permanent magnet to the gun muzzle valve is generated. Compressed air is adopted as power, combustible gas is not used, and the worry about the safety of the combustible gas in the aspect of airports is fundamentally solved.

Description

technical field [0001] The invention relates to the technical field of bird repelling, in particular to the technical field of bird repelling at airports, and in particular to a permanent magnet air cannon. Background technique [0002] At present, in the field of low-altitude bird repellents at airports, gas cannons are often used to drive birds away, because the gas cannon uses liquefied petroleum gas mixed with air, and the spark plug is ignited by the high-pressure ignition system. The gas burns and expands, and the horn at the end of the barrel produces Burst sound, so as to achieve the purpose of repelling birds. [0003] However, the airport is a place with the highest level of security requirements. Combustible gas entering the airport will cause safety hazards to flights, and it is also troublesome to enter the airport through security channels. Contents of the invention [0004] According to the above technical problems, a permanent magnet air cannon is provided...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M29/20
CPCA01M29/20
Inventor 杨茜史波微王庸凯魏学山
Owner 大连迪瑞泰克科技有限公司
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