Portable SF6 gas cylinder storage and detection device and use method thereof

The invention provides a portable SF6 gas cylinder storage and detection device and a use method thereof. The portable SF6 gas cylinder storage and detection device comprises a cabinet body assembly, a metering assembly and an in-cabinet environment detection assembly, the metering assembly is installed at the bottom in the cabinet body of the cabinet body assembly. The cabinet body meets the requirements of fire prevention, moisture prevention, sun protection, flame prevention and the like, the waterproof and dustproof grade can reach IP55, the cabinet body can be placed outdoors when necessary, the cabinet body is not limited to a specific place for storing SF6 gas cylinders, and the cabinet body is simple, convenient, safe and practical. Environmental data in the cabinet body are detected through the environmental detection assembly, the exhaust fan and the constant-temperature dehumidifier are started or stopped according to the detection data, and environmental parameters in the cabinet are kept to meet