Gas alarm linkage method and linkage system

• Main Authors: HAN CHAOHUI, CHEN LE, LI YILIN, DING HAILONG, MIAO ZHUANG, DONG KANGMIN
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2023
• Subjects: ALARM SYSTEMS; MEASURING; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention relates to a gas alarm linkage method and system, and the method comprises the steps: replacing a dry battery in an existing gas meter with an intelligent battery, transmitting a signal to the intelligent battery when a gas alarm detects that the gas concentration reaches a set value, enabling the intelligent battery not to output voltage, and enabling a battery pack to be powered off, thereby achieving the alarm of the gas alarm. The purpose of automatically closing the gas meter valve is achieved. The transformation method is simple, easy to operate and low in transformation cost. 本发明涉及一种燃气报警联动方法及联动系统，其中燃气报警联动方法是将现有燃气表中的一节干电池替换为智能电池，当燃气报警器检测到燃气浓度达到设定值，则给智能电池发送信号，使智能电池不输出电压，利用电池组断电，达到自动关闭燃气表阀门的目的。本发明改造方法简单、易操作，改造成本低。