The five main characteristics of the scraper thin film evaporator are:

Short overcurrent time: The overcurrent time of the material in the evaporator is short, less than about 10 seconds, effectively preventing the decomposition, aggregation, or deterioration of the product during the evaporation process;

Low pressure loss: The material falls down along the inner wall of the evaporator, and the secondary steam emitted from the evaporation surface leaves the evaporator almost unobstructed from the central space of the cylinder;

High evaporation intensity: The decrease in boiling point of the material increases the temperature difference with the hot medium; The turbulent liquid film reduces thermal resistance; The total heat transfer coefficient of the rotating thin film evaporator can reach up to 8000KJ/h · ㎡;

Low temperature evaporation: Due to the high vacuum degree maintained inside the evaporation cylinder, the boiling point of the processed material is greatly reduced, making it particularly suitable for low-temperature evaporation of thermosensitive materials;

Easy to operate: The rotary thin film evaporator has high operating flexibility, stable operating conditions, and low maintenance workload, making maintenance convenient.

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