Indoor gas alarm safety device

• Main Authors: XUAN KAIHENG, SHANG HUILIN, LIU HAI, YAO CHENG, MA XUEYAN, HE YUXUAN, JIANG HUIMIN, QIN BO, FENG JIALU, LIU ZHIQUN, DONG ZHANGHUI
• Format: Patent
• Language: Chinese; English
• Published: 21.12.2021
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PIPE-LINE SYSTEMS; PIPE-LINES; STORING OF DISTRIBUTING GASES OR LIQUIDS; WEAPONS

The utility model discloses an indoor gas alarm safety device, which comprises a controller module, and an intelligent detection module, a remote APP alarm module and a crisis relief feedback module which are electrically connected with the controller module respectively, the intelligent detection module is used for detecting the gas leakage condition in real time, converting detected analog signals into digital signals through a D/A converter and sending the digital signals to the controller module. The remote APP alarm module is used for performing remote alarm when indoor gas leakage occurs; the crisis relieving feedback module is used for feeding back the indoor gas concentration to a user and relieving the gas leakage crisis when the indoor gas concentration does not rise any more; the controller module is used for detecting the indoor gas leakage condition in real time through the intelligent detection module; when the indoor gas concentration continuously rises, remote alarm is carried out through the