Combustion gas leakage alarm control system

The invention discloses a combustion gas leakage alarm control system comprising a central controller, a gas leakage monitoring mechanism disposed on a combustion gas pipeline, and a detection mechanism disposed on a combustion gas appliance. The gas leakage monitoring mechanism and the detection mechanism are connected with the central controller. The central controller is provided with an emergency protection mechanism and an alarm mechanism. The combustion gas leakage alarm control system ensures combustion gas safety by multiple protections, prevents living property losses caused by manual factors, combustion gas leakage, or aged pipelines, and is simple in structure, high in intellectualized degree, and worth applying and generalizing.