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Scraper film evaporator
Scraper film evaporator is an efficient evaporation and distillation equipment that uses high-speed rotating scraper to distribute liquid into a uniform film for evaporation or distillation, and can also carry out unit operations such as deodorization, defoaming reaction and heating and cooling.
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Product introduction
Scraper film evaporator is an efficient evaporation and distillation equipment that uses a high-speed rotating scraper to distribute liquid into a uniform film for evaporation or distillation, and can also carry out unit operations such as deodorization, defoaming reaction and heating, cooling, etc., which can be widely used in pharmaceutical, food, light industry, petroleum, chemical, environmental protection and other industries. Scraper forms include centrifugal scraper, articulated scraper, fixed scraper and so on.
Scope of application
Product characteristics
    1. High heat transfer coefficient value, large evaporation capacity, evaporation intensity can reach 200kg/m2•hr, high thermal efficiency.
    2. The material heating time is short, about 5 seconds to 10 seconds, and working under vacuum conditions, more favorable to heat-sensitive materials, keep various components do not produce any decomposition, to ensure product quality.
    3. A wide range of viscosity, high and low viscosity can be processed, the material viscosity can be up to 100,000 centipores (CP).
    4. Changing the rotation direction of the scraper groove can adjust the residence time of the material in the evaporator.
    5. Evaporation section cylinder inner wall after precision boring and polishing treatment, the surface is not easy to produce coking, scaling.
    6. Easy to operate, easy to adjust product indicators, under closed conditions, can be controlled for continuous production.
    7. The equipment covers a small area, simple structure, easy maintenance, easy cleaning.
Technical parameter
Patent certificate
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