Valve structure suitable for liquefied gas cylinder intelligent control

The utility model provides a valve structure suitable for liquefied gas cylinder intelligent control, relates to liquefied gas cylinder's valve technical field, and the intelligent valve security of solving current liquefied gas cylinder is poor, and the reliability is not enough, including the valve main part, is equipped with into air outlet channel in the valve main part, is equipped with control and enters the main valve mechanism that air outlet channel opened or closed in the valve main part, its characterized in that: advance still to be equipped with among the air outlet channel and be used for preventing illegal gas filled check valve open in usual, still be equipped with the solenoid valve that is used for preventing check valve open in usual action when legally aerifing in the valve main part, the solenoid valve electricity is connected with control module. Authentication is through the back, and check valve open in usual is by the solenoid valve locking, and later inflation equipment begins to aer