鞭炮用微型脉冲爆震管

Miniature pulse detonation tube for firecrackers

  • Inventors: ZHU XINGFU
  • Assignees: 朱幸福
  • Publication Date: September 05, 2012
  • Publication Number: CN-202420308-U

Abstract

The utility model discloses a miniature pulse detonation tube for firecrackers. The miniature pulse detonation tube is used for replacing the conventional gunpowder firecrackers. The miniature pulse detonation tube comprises a detonation tube, a spark plug and a spark plug seat, wherein the detonation tube is connected with the spark plug seat; and an air inlet is formed at a position close to the spark plug seat on the detonation tube or in the spark plug seat. A combustible mixed gas is adopted as energy, detonation is realized by electric sparks, and the miniature pulse detonation tube is suitable to be matched with an electronic control circuit, and can be reused; and when used, the miniature pulse detonation tube is free from paper scrap and gunpowder smoke, less in environmental pollution and high in safety.
本实用新型公开了一种鞭炮用微型脉冲爆震管,用于替代传统火药鞭炮。它包括爆管、火花塞和火花塞座,爆管与火花塞座连接、爆管的靠近火花塞座位置或火花塞座上设有进气孔,本实用新型采用可燃混合气体为能源,以电火花引爆,适合与电子控制线路配合,可重复使用;本实用新型使用时,没有纸屑、硝烟,对环境污染少,安全性好。

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