Process equipment for improving separation effect of DMMn product

The utility model relates to the field of fine chemical engineering converted from coal chemical engineering to petrochemical engineering, in particular to process equipment for improving the separation effect of DMMn products. The process equipment for improving the DMMn product separation effect comprises a thin film evaporator system, and the thin film evaporator system comprises a thin film evaporator, a thin film evaporator top liquid receiving tank, a thin film evaporator bottom material collecting tank and a water ring type vacuum pump. The film evaporator has the advantages that the evaporation effect of the film evaporator is effectively improved, the product yield is increased, and energy conservation and emission reduction are achieved. 本实用新型涉及煤化工向石油化工转化的精细化工领域，特别涉及一种提高DMMn产品分离效果的工艺设备。该提高DMMn产品分离效果的工艺设备，包括薄膜蒸发器系统，所述薄膜蒸发器系统包括薄膜蒸发器、薄膜蒸发器顶受液罐、薄膜蒸发器底物料收集罐和水环式真空泵。本实用新型的有益效果是：有效改善薄膜蒸发器蒸发效果，增加产品产量，节能减排。