Safe remote wireless natural gas leakproof alarming device

The invention discloses a safe remote wireless natural gas leakproof alarming device. The safe remote wireless natural gas leakproof alarming device comprises a safe device, a remote information transfer device and an emergency ventilation device; the safe device comprises a gas inlet end safe valve mechanism and a gas outlet end safe valve mechanism which are arranged at the gas inlet end and thegas outlet end of a gas meter respectively, and an atomization mechanism is arranged on a natural gas pipeline; and the remote information transfer device comprises an information display middle-endmechanism, a warning mechanism, an alarming mechanism, a temperature sensing mechanism and a natural gas concentration sensing mechanism. According to the safe remote wireless natural gas leakproof alarming device, the natural gas using amount and the pressure state in the pipeline can be displayed in real time, a supply pipeline can be cut off in time after it is found that natural gas is leaked,the emergency ventilation