Heparin sodium concentration device

The utility model discloses a heparin sodium concentration device, which belongs to the technical field of concentration equipment and comprises a concentration equipment main body, bearings are embedded on the upper side and the lower side of the inner wall of the concentration equipment main body, a rotating shaft is rotatably connected between the two bearings, and the outer surface of the rotating shaft is in transmission connection with a heating and stirring assembly. And a cleaning assembly is arranged in the concentration equipment main body and is fixedly connected with the rotating shaft. According to the utility model, the heating and stirring assembly is arranged, and an included angle is formed between the spray pipe and the stirring blade, so that the stirring blade can rotate in the horizontal direction after the spray pipe sprays hot air, and meanwhile, the rotating shaft drives the stirring blade to rotate axially, so that a raw material solution can be stirred at multiple angles, and the mix