A device for destroying shell primer with yag solid laser
A technology of solid-state lasers and lasers, which is applied in blasting and other directions, can solve the problem of not being able to completely destroy the primer of shells, and achieve the effect of high laser firing efficiency and low noise
Active Publication Date: 2022-05-27
中国人民解放军93133部队
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Problems solved by technology
[0005] The object of the present invention is to provide a device for destroying the primer of shells with a YAG solid-state laser, so as to solve the problem that the existing mechanical striker percussion cannot completely destroy the primer of shells
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[0059] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0060] The present invention provides such as Figure 1-10 A device for destroying the primer of an artillery shell with a YAG solid-state laser shown in includes:
[0061] The laser trigger, the delivery system 9 for moving the artillery cartridge 51 into said laser trigger;
[0062] The laser trigger includes:
[0063] Laser 11, the laser 11 is used to amplify or oscillate light in the excited material; in this embodiment, the la...
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The invention discloses a device for destroying the primer of artillery shells by using a YAG solid-state laser, which belongs to the technical field of destroying the primer of artillery shells. The laser is used to amplify or oscillate light in excited substances; The follow-up laser head has intermittent light output and automatic focus to make the primer of the shell penetrate, and the follow-up laser head is connected to the laser; the moving device is used to make the follow-up laser head step by step, And the laser beam emitted by the laser head in the stepping motion is coaxially distributed with the center of the primer; the laser chiller, the laser chiller is used to provide constant temperature, constant current, and constant pressure cooling water when the shell primer breaks down; the shell box , This device uses YAG solid-state laser to destroy the primer of shells. Compared with mechanical striker firing, the laser firing efficiency is high, the noise is low, and there is no need to worry about the primer being misfired, and the primer can be guaranteed to be destroyed regardless of whether the primer powder is invalid.
Description
technical field [0001] The invention belongs to the technical field of destroying the primer of an artillery shell, in particular to a device for destroying the primer of an artillery shell with a YAG solid-state laser. Background technique [0002] In the process of destroying decommissioned and scrapped aviation artillery shells, it is necessary to destroy the primer of the shell. At present, there are two ways to destroy the primer of the shell, one is to burn the furnace, and the other is to destroy it by firing. At present, the firing of the primer used at home and abroad is The contact type is fired by a mechanical firing pin. The firing pin has a problem of blind fire, so that the primer cannot be completely destroyed. The primer of the blind fire needs to be sorted out and used for secondary destruction in a burning furnace, which is inefficient and has potential safety hazards; [0003] The existing laser processing equipment cannot be directly used as a primer firi...
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IPC IPC(8): F42D5/04
CPCF42D5/04
Inventor 张乃镇赵海乔治军王代进
Owner 中国人民解放军93133部队