(抗战胜利80周年)56门礼炮,80响鸣放,阅兵现场的“内蒙古声音”|强伦人妻一区二区三区视频18

  中新网包头9月3日电 题:56门礼炮,80响鸣放,阅兵现场的“内蒙古声音”

  作者李爱平 刘佳慧 高丽

  9月3日上午,中国工业兵器集团内蒙古第一机械集团北方机械公司(简称内蒙古一机集团北方机械公司)项目总师裴卫栋早早就坐在电视机前,等待收看中央广播电视总台直播的纪念中国人民抗日战争暨世界反法西斯战争胜利80周年大会盛况。他凝视着电视中天安门广场上整齐肃立的56门礼炮,这些由他带队研制的“国家使者”,此刻已整装待“发”。

  9时整,大会开始,由内蒙古一机集团北方机械公司设计制造的迎宾礼炮,以80响轰鸣,拉开阅兵序幕。

  “每一声炮响都是科技与艺术的完美结合!”礼炮声中,裴卫栋神情振奋。他介绍,“我们的礼炮采用电击发鸣放,通过线缆与鸣放控制车连接,具备自动与手动两种模式。每枚炮弹重约3.5公斤,但装药量控制在极小范畴,内部仅设一层轻薄薄膜。”

  裴卫栋称,当火药燃尽时,膜片如花瓣般优雅裂开,既保证声响达标,又不会产生抛射物和烟雾,实现了“声响洪亮达标、污染近乎为零”的完美平衡。

  作为中国唯一研制生产迎宾礼炮的企业,内蒙古一机集团北方机械公司用百年火炮制造经验,打造出了国家仪式中的“声音符号”,意义非凡。

  “56门礼炮象征着56个民族心手相连,80响礼炮则是向中国人民抗日战争暨世界反法西斯战争胜利80周年的崇高致敬。”裴卫栋说。

  据介绍,此次亮相的礼炮,每门炮身自重超过750公斤,通电后,内部类似电底火的物质发热,引燃火药实现爆响。为确保阅兵时齐鸣共响,技术人员对每根线缆、每个炮弹电阻都进行逐一实测和精准标定,确保所有细节控制在统一标准内,最终实现阅兵现场的震撼效果。

  据了解,从新中国成立至今,中国已先后使用六代迎宾礼炮,从改装到完全自主研发,礼炮的演进见证了国家综合实力的增强。而内蒙古一机集团北方机械公司的礼炮始终活跃在国家重大庆典与外事活动的最前沿。(完)

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