Cooling mechanism for PVC pipe production

The utility model relates to a cooling mechanism for PVC (polyvinyl chloride) pipe production, which comprises a base, a spraying and filtering assembly and a rotating assembly are mounted on the base, the spraying and filtering assembly comprises a cooling box fixedly mounted at the top of the base, and a water tank is fixedly mounted at the bottom of the cooling box. A semiconductor chilling plate is fixedly mounted on the left side of the water tank, a water level monitor is fixedly mounted on the left side of the inner wall of the water tank, and a water suction pump is fixedly mounted at the top of the cooling tank. According to the cooling mechanism for PVC pipe production, the spraying and filtering assembly is installed, sprayed water can be filtered, collected and secondarily used, water resource waste is reduced, when water in the water tank is used up, people are prompted to irrigate water in time, the cooling efficiency of PVC pipe production is improved, the rotating assembly is installed, a PVC