一种带扰流导风结构的药物原料烘干托盘
By installing turbulence blocks in the ventilation holes of the drug raw material drying tray and setting staggered air guide channels on the bottom plate surface, the problem of hot air not being able to form turbulence is solved, thereby improving the contact efficiency between hot air and drug raw materials and the drying uniformity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QUZHOU PEOPLES HOSPITAL (QUZHOU CENT HOSPITAL)
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-17
AI Technical Summary
Existing pharmaceutical raw material drying trays lack active turbulence guiding structures, which prevents hot air from forming turbulence or eddies on the trays, affecting the drying quality of pharmaceutical raw materials.
A turbulent block is installed in the ventilation hole of the tray bottom plate, and horizontal and vertical interlaced air guide channels are set on the surface of the bottom plate to form turbulent or vortex airflow, increase the contact time and contact area between hot air and drug raw materials, and distribute hot air evenly through the air guide channels.
It improves the contact efficiency between hot air and drug raw materials, enhances the utilization rate of heat energy, and ensures the uniformity of drug drying, avoiding drying dead zones.
Smart Images
Figure CN224517334U_ABST