Liquid fire extinguishing agent conveying device for coal field fire extinguishment

The utility model discloses a liquid fire extinguishing agent transportation device for coal field fire extinguishment, which comprises a fixed base, a discharging mechanism and a mixing mechanism, afrequency conversion controller is arranged on the upper end face of the fixed base, a plurality of fixed columns are arranged on the upper end face of the fixed base, and a fixed frame is arranged atthe upper ends of the fixed columns. A storage tank is arranged on the fixing frame, a feeding pipe is arranged on the upper end face of the storage tank, a discharging pipe is arranged at the upperend of one side of the storage tank, the feeding pipe and the discharging pipe are both in threaded connection with a sealing cover, and a first mounting plate is arranged on the side, away from the discharging pipe, of the fixing frame. The liquid fire extinguishing agent spraying device is simple in structure and reasonable in design, the spraying distance and range of a liquid fire extinguishing agent can be effectively