Device and method for extracting ginkgo flavones from ginkgo leaves
By designing a ginkgo leaf extraction device with a vessel body, a closed chamber, and a collection chamber, the problems of insufficient extraction and ginkgo leaf adhesion in existing technologies have been solved, and efficient extraction of ginkgo leaf flavonoids has been achieved.
Patent Information
- Application Number
- CN202610505123.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-16
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the structure of the ginkgo leaf extraction device is too compact, which is not conducive to the full extraction of flavonoids. The chopped ginkgo leaves are easy to stick to the inner wall of the vessel, resulting in a reduction in the extraction yield.
A ginkgo leaf extraction device was designed, including a vessel, a sealed chamber, and a collection chamber. Ginkgo leaves are chopped by a shredding blade, conveyed to the collection chamber by a conveyor belt, crushed by a crushing component, and mixed by a stirring mechanism to prevent ginkgo leaves from sticking together and improve extraction efficiency.
This method achieves full extraction of ginkgo leaf flavonoids, avoids ginkgo leaf adhesion, ensures extraction yield, simplifies the operation process, and improves extraction efficiency.
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Abstract
Citation Information
Patent Citations
Extraction device for extracting ginkgo leaf total flavonoids
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