Cooling water circulation mechanism of delivery pump

The utility model discloses a delivery pump cooling water circulation mechanism, which relates to the technical field of cooling water circulation systems, and comprises two cooling boxes, the two cooling boxes are distributed up and down, the two cooling boxes are both provided with box covers, the two box covers are both fixedly provided with water pumps, one of the two water pumps is communicated with a liquid inlet pipe, and the other of the two water pumps is communicated with a liquid outlet pipe. The side walls of the two cooling boxes communicate with liquid outlet pipes. According to the cooling water circulation mechanism of the conveying pump, the stirring blades on the two stirring rods are used for stirring condensate in the cooling box under the action of the driving assembly, so that the condensate generated by the conveying pump can be rapidly cooled, the cooling efficiency is improved, and the service life of the conveying pump is prolonged. Therefore, condensate generated by the delivery pum