Vacuum exhaust dryer for corrugated pipe high-speed water cooling line

The utility model is suitable for the technical field of vacuum exhaust dryers, and provides a vacuum exhaust dryer for a corrugated pipe high-speed water cooling line. Comprising a device body, an exhaust pipe and a device supporting bottom, the device body comprises a body shell, an air inlet penetrates through the upper portion of the side face of the body shell, a cooling pipe is spirally arranged in the body shell and comprises a water inlet and a water outlet, the exhaust pipe penetrates through the top of the body shell, and a secondary filtering device is arranged in the exhaust pipe; the bottom of the body shell is fixedly connected with a device support bottom, a water outlet is formed in the bottom of the device support bottom, and a drainage valve is fixedly connected below the water outlet; therefore, by preliminarily performing efficient gas-liquid separation on the gas, the resistance acting on the filter medium is greatly reduced, the air filter can adapt to a gas filtering and drying scene wi