Steam separation device for separating 2, 3-dichloropyridine

The utility model relates to the technical field of steam separation devices, and discloses a steam separation device for separating 2, 3-dichloropyridine, which comprises a steam separation shell, the outer side of the steam separation shell is fixedly connected with mounting fixing legs through bolts, and a discharge pipe is fixed at the bottom of the steam separation shell; the device is provided with a connecting discharging device, a rubber connecting block at one end provided with a fixing pad intermittently beats the outer side of a discharging pipe to assist liquid remaining in the discharging pipe in falling, the situation that the liquid remaining in the discharging pipe drips on the ground after a period of time is avoided, the cleanliness of a production site is improved, and 2, 3-dichloropyridine separation is facilitated; the device is provided with the positioning device, so that quick positioning during assembly of the mounting fixing leg can be conveniently completed, assembly and fixation be