一种具有余热回收功能的中药饮片隧道干燥机
By designing a tunnel dryer for Chinese herbal medicine slices with waste heat recovery function, the waste heat of the tunnel dryer is recovered by using a fan and heat exchange tube system, which solves the problem of waste heat waste in tunnel dryers and achieves efficient energy utilization.
CN224517299UActive Publication Date: 2026-07-17FUJIAN HAICHENG PHARM CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN HAICHENG PHARM CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
During operation, the air discharged from the outlet of the existing tunnel dryer contains a large amount of residual heat, resulting in energy waste.
Method used
A tunnel dryer for Chinese herbal medicine slices with waste heat recovery function was designed. The first fan heats the airflow and blows the Chinese herbal medicine slices through nozzles. The second fan draws the airflow for heat exchange and recovery. The heat exchange tubes are used to exchange heat with water in the water tank to realize the recovery of waste heat.
Benefits of technology
It effectively reduced resource waste, improved the drying efficiency of the tunnel dryer, and realized the recovery and utilization of waste heat.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224517299U_ABST
Abstract
本实用新型公开了一种具有余热回收功能的中药饮片隧道干燥机，包括底板，所述底板上方一侧设有支撑架，所述支撑架上方设有传输组件，所述传输组件上方设有壳体，所述壳体上方一侧设有第一风机，所述壳体位于第一风机一侧设有电热箱，所述U型出气管内侧设有多个等距排布的喷头，所述底板远离支撑架一侧设有水箱，所述水箱上方设有第二风机，所述壳体靠近水箱一侧两端均设有集流槽，所述第二风机进风口通过出气导管与集流槽相连通，所述第二风机输出端与换热管相连通。该种隧道干燥机结构简单，烘干效果好，烘干过程中的余热可有效的进行回收，有效的降低了资源的浪费。
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