Scraper Vacuum Concentrator
The scraper type vacuum concentration tank is a specialized equipment used to obtain Chinese herbs extracts with high specific gravity. The final concentration and specific gravity of the extract can reach about 1.4 (thermal measurement). This set of equipment consists of a heating tank with stirring, a condenser, a cooler, a collection tank, a vapor-liquid separator, and other parts.
- The low-speed mechanical stirring drives the scraping type rotary scraper, which updates the heat transfer area of the concentration tank timely, ensuring that the ointment does not adhere to the transfer surface for a long time, avoiding local overheating of the ointment that may cause coking, paste, and carbonization, and maintaining a high heat transfer coefficient and high evaporation intensity of the equipment;
- The scraper type vacuum concentration tank has a reasonable structure, which not only has a large evaporation separation space, but also has a dedicated vapor-liquid separator to reduce the phenomenon of mist entrainment. The finished product yield is high, and the entire evaporation process is completed at low temperature. The color and quality of the ointment are good;
- The online cleaner is arranged reasonably at multiple points, making cleaning more convenient, fast, and thorough;
- The design of the large glass mirror allows clear observation of the concentration of the internal ointment, making operation more convenient.
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Chinese herbal ointment
