High-permeability metal explosion-proof structure

The utility model discloses a high-permeability metal explosion-proof structure which comprises an explosion-proof element, the explosion-proof element is composed of a metal powder element, an upper metal net element and a lower metal net element, a protection assembly is arranged outside the explo...

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Bibliographic Details
Main Authors YU XINCHEN, YIN FENGXIA, CAO YUJIE, YU PEILIANG
Format Patent
LanguageChinese
English
Published 19.04.2024
Subjects
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
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Summary:The utility model discloses a high-permeability metal explosion-proof structure which comprises an explosion-proof element, the explosion-proof element is composed of a metal powder element, an upper metal net element and a lower metal net element, a protection assembly is arranged outside the explosion-proof element and used for compressing and stabilizing the structure of the explosion-proof element, and the protection assembly comprises an upper gland and a lower gland. Through holes are formed in the middle positions of the upper gland and the lower gland, an annular groove is formed in the inner surface of the upper gland, and an annular boss is arranged on the annular surface of the inner groove of the lower gland. According to the high-permeability metal explosion-proof structure, the upper gland and the lower gland are arranged outside the explosion-proof element and used for pressing the structure of the explosion-proof element, and the shape of the explosion-proof element is matched with the shapes
Bibliography:Application Number: CN202322437593U