The invention relates to a rotary type flow-adjustable blanking valve structure and a fluoride salt charging vehicle applying the blanking valve, belongs to the technical field of metallurgical machinery, and in particular relates to a rotary type flow-adjustable blanking valve structure applied to a fluoride salt charging vehicle and a fluoride salt charging vehicle applying the blanking valve. The invention provides a blanking valve structure of a fluoride salt charging vehicle with simple structure, strong reliability and convenience in flow adjustment. The blanking valve structure comprises a spindle and is characterized in that a core body is arranged on the spindle, the core body comprises supporting plates which are vertical to the spindle and are arranged at the two sides of the spindle, and arc-shaped plates are arranged at the outer edges of the supporting plates at the two sides of the spindle.