Ice machine water cooling circulation system of p-phenylphenol production device

A water ring vacuum pump of an ice machine water cooling circulation system of a p-phenylphenol production device is characterized in that a p-phenylphenol slicer and a condensing coil are connected in parallel through an ice machine water pipeline, and the water ring vacuum pump, the p-phenylphenol slicer and the condensing coil are respectively connected with an ice machine through an ice machine water pipeline to form a closed loop; the middle upper part of the packaging workshop wall body is fixedly connected with the condensing coil; the explosion-proof fan is positioned in a gap betweenthe packaging workshop wall body fixedly connected with the condensing coil and the condensing coil; the packaging machine is located in the space, away from the condensing coil and the anti-explosionfan, in the packaging workshop and connected with the p-phenylphenol slicer through the transmission mechanism. The structure of the water ring vacuum pump can improve the solidification efficiency of p-phenylphenol, reduce t