In the 1980s, my country imported a large number of fluidized bed granulation dryers from abroad. Based on these imports, China assimilated and improved upon existing products, designing new drying equipment commonly known domestically as one-step granulators.
Due to their ease of operation, superior performance, and excellent manufacturing, especially their ability to meet GMP requirements in the pharmaceutical and food industries, one-step granulators are highly popular among users in these sectors. Furthermore, the significant price advantage of Chinese products compared to those from developed countries has led to a surge in demand for this type of drying equipment among domestic and international food and feed producers.
One-step granulators are particularly suitable for drying and granulating Chinese and Western medicines, as well as food products. The resulting granules exhibit strong disintegration, good flowability, and good solubility, and can be directly used for tableting, capsule filling, and the production of granules and solid beverages.
However, it is worth noting that compared to developed countries, domestic products still lag behind in terms of quality and technological level. Therefore, my country's drying equipment manufacturers must continuously learn from advanced international technologies, combine them with practical experience, explore new processes, develop new technologies, and produce new products to participate in international competition, making due contributions to the further development of the domestic food and pharmaceutical industries.