Pressurizing Apparatus for Pressure Explosion Proof and the System with automatic Pressure Adjustment

The present invention relates to a pressure explosion-proof pressurization device and system that provide a pressure explosion-proof function. Specifically, the present invention relates to the pressure explosion-proof pressurization device capable of automatic pressure compensation and the system thereof that can reduce an amount of air consumption and remove an operational instability of the pressure explosion-proof part while maintaining a pressure of an internal space of the pressure explosion-proof part comprising an electronic device that requires a pressure explosion-proof function at a certain level. The present invention comprises: an automatic flow rate adjustment part; a measurement part; a fuzzy controller part; and a switching part. 본 발명은, 압력방폭기능을 제공하는 압력방폭가압장치와 시스템에 관한 것으로, 특히 압력방폭기능을 필요로 하는 전자기기를 포함하는 압력방폭부의 내부공간의 압력을 일정 수준으로 유지하면서도 에어 소모량을 절감하고 압력방폭부의 운영 불안정성을 제거할 수 있는 자동압력보정이 가능한 압력방폭가압장치 및 그 시스템에 관한 것이다.