High-pressure point cooling machine

The utility model provides a high-pressure point cooling machine which comprises a machine frame, a water storage tank is fixedly connected in the machine frame, one face of the water storage tank is fixedly connected with a circulating water inlet pipe used for conveying water to the water storage tank, and the surface of the top end of the water storage tank is respectively connected with a circulating water pump, a point cooling water pump and a mold cooling water pump. When used cooling water enters the water collecting tank, the cooling water flows into the plate heat exchanger through the hose and the hot water inlet pipe, and meanwhile, the circulating water pump is started, so that the cooling water flows into the plate heat exchanger through the hose and the hot water inlet pipe. Low-temperature cooling water in the water storage tank enters the plate heat exchanger through the circulating water pipe, so that the used cooling water is cooled, the treated cooling water flows into the water storage tan