Automatic temperature control device for eucommia leaf deactivating machine
By using an automatic temperature control device and a closed hot air circulation system, the problems of uneven temperature and manual intervention in the Eucommia ulmoides leaf blanching equipment have been solved, achieving uniform blanching and efficient enzyme inactivation of Eucommia ulmoides leaves.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN ZHONGYU EUCOMMIA BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-06-12
- Publication Date
- 2026-06-23
AI Technical Summary
Existing eucommia leaf blanching equipment cannot adapt to the temperature requirements of leaves at different maturity levels, resulting in over- or under-blanching. Furthermore, uneven hot air distribution leads to differences in leaf heating, affecting the retention of active ingredients and drying efficiency.
An automatic temperature control device is adopted, which dynamically adjusts the blanching temperature through temperature sensors and PLC controllers. Combined with a closed hot air circulation system and multi-dimensional dynamic heating mode, it ensures that the Eucommia ulmoides leaves are heated evenly and avoids manual intervention.
It achieves uniform blanching of Eucommia ulmoides leaves, significantly reduces the intensity of manual operation, improves production continuity, preserves the leaf morphology completely, and improves enzyme inactivation efficiency and active ingredient retention rate.
Smart Images
Figure CN224387798U_ABST