- Home > News > Industry News
New Breakthrough in TCM Color Sorting: 2000-Herb Feature Database Secures Quality
2025-09-02The traditional Chinese medicine (TCM) industry has long struggled with inconsistent herb quality due to inefficient sorting. Now, a new breakthrough—backed by a 2000-herb feature database—is transforming the sector, with advanced color sorters at its core, ing a solid quality defense line.
Manual sorting of TCM herbs, such as ginseng, wolfberry, and astragalus, often fails to identify subtle flaws like mold, insect damage, or mixed inferior varieties. This is where herb-specific color sorting machines shine. Integrated with the 2000-herb feature database, these optical sorters store detailed visual and spectral data of 2000 common TCM herbs—including color gradients, texture patterns, and even near-infrared spectral fingerprints. When processing herbs, the automatic color sorters quickly match the scanned herb features with the database, accurately distinguishing high-quality herbs from defective ones or impurities.
Unlike basic color sorters for grains or beans, TCM-focused models boast enhanced precision. For example, they can tell apart wild and farmed astragalus by subtle color differences in their cross-sections, or detect trace mold on wolfberries that the human eye misses—all with a sorting accuracy of over 99.2%. A single industrial color sorter for TCM can process up to 800kg of herbs per hour, far outpacing manual sorting (which handles only 20-30kg/hour) and reducing labor costs by 60%.
The 2000-herb feature database also enables customized color sorting solutions. For rare herbs with unique characteristics, the database can be updated to include new entries, ensuring the color sorting equipment adapts to diverse TCM varieties. This breakthrough not only raises the overall quality of TCM products but also helps manufacturers meet strict global quality standards, boosting the export potential of TCM.
As consumers increasingly value TCM safety and efficacy, the demand for database-supported herb color sorters is surging. This innovation marks a key step in the modernization of the TCM industry.
Welcome to purchase color sorters from China. We are dedicated to serving you.URL:http://www.cn-color-sorter.com/
Get the latest price? We'll respond as soon as possible(within 12 hours)