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Artillery microwave ignition device

A technology for microwave ignition and artillery, which is applied in the direction of offensive equipment, fuzes, weapon accessories, etc., can solve the problems of shortening ignition time and long ignition delay of artillery, achieve convenient and quick assembly and debugging, improve ballistic performance, and realize engineering and modules the effect of

Pending Publication Date: 2021-06-11
UNIV OF ELECTRONIC SCI & TECH OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, igniting the gunpowder by microwave heating will cause a long delay in the ignition of the artillery
[0005] Since there is no relevant patented technology that uses microwaves to break down gunpowder to generate plasma for artillery ignition in the currently retrieved technical information, a microwave ignition device for artillery was designed, which took advantage of the excellent characteristics of microwave ignition and greatly shortened the ignition time. , to improve ignition performance

Method used

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Embodiment Construction

[0031] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The following examples or drawings are used to illustrate the present invention, but not to limit the scope of the present invention.

[0032] like figure 1 As shown, this embodiment provides an artillery microwave ignition device, including a microwave source (1), a microwave transmission section (2), and a microwave ignition cavity (3).

[0033] The microwave source (1) includes a high-power microwave source (101) and a microwave output waveguide (102), the high-power microwave source (101) is used to generate microwaves, and the output power of the high-power microwave source (101) is adjustable in the range of 0 to 4000W; the microwave output waveguide (102) is used to input microwaves into the microwave transmission section.

[0034] The microwave transmission section (2) includes a waveguide coaxial converter (201), a high-power...

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Abstract

The invention discloses an artillery microwave ignition device, and belongs to the technical field of artillery ignition. According to the artillery microwave ignition device, a coaxial resonant cavity is adopted as a microwave ignition cavity, the coaxial resonant cavity is filled with the gunpowder medium, through holes are evenly distributed in the outer conductor of the coaxial resonant cavity and used for enabling flames after gunpowder ignition to be evenly sprayed out from the through holes, and the purpose that propellant powder is ignited at multiple points at the same time is achieved. The structure is simple, the structure of an ignition emission part of a conventional artillery is slightly changed, and the structure can be conveniently applied to an artillery system. Compared with the prior art, the artillery microwave ignition device can be conveniently and rapidly assembled and debugged, the test efficiency is greatly improved, the trajectory performance of an artillery is effectively improved, and engineering and modularization of artillery microwave ignition are achieved.

Description

technical field [0001] The invention belongs to the technical field of artillery ignition, in particular to an artillery microwave ignition device. Background technique [0002] As a traditional military weapon, artillery plays a very important role in modern military warfare. The ammunition ignition system is a very important stage in artillery shooting. The quality of the ignition system directly determines the performance of the artillery. With the rapid development of science and technology, the performance of the ammunition ignition system has been significantly improved, which has important practical significance for improving the ballistic performance and safety performance of artillery. The traditional ignition method has been gradually improved in the development of science and technology, from single ignition powder to mixed ignition powder, from single-point ignition at the bottom to multi-point ignition in space, from impact ignition to plasma ignition, and cons...

Claims

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Application Information

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IPC IPC(8): F42C19/08
CPCF42C19/0811
Inventor 李天明郑良岑潘绪超
Owner UNIV OF ELECTRONIC SCI & TECH OF CHINA
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