A drying device for processing traditional Chinese medicine decoction pieces

CN224694907UActive Publication Date: 2026-08-28GUILIN DINGKANG HERBAL PIECES CO LTD
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Patent Information

Application Number
CN202522426304.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-14
Publication Date
2026-08-28
Estimated Expiration
2035-11-14

AI Technical Summary

Technical Problem

[0005]本实用新型提供一种中药饮片研磨处理用烘干装置,解决了背景技术中的热气流难以均匀作用于所有中药饮片,导致饮片受热不均,部分区域饮片烘干过度问题

Benefits of technology

[0014]其一,该种中药饮片研磨处理用烘干装置,驱动电机通过传动轴带动隔热盘及导气管旋转,导气管外侧在转换箱内通过密封轴承连接,转换箱内的电加热丝环绕导气管,风机将空气送入转换箱。这种结构设计使得空气在转换箱内被电加热丝加热后,能通过导气管上的条形孔进入导气管内部,再随导气管的旋转从出气口均匀喷向烘干罐内的中药饮片,实现了热气流的动态均匀分布,彻底改变了传统装置热气流分布不均的状况,既避免了因局部热气流过于集中导致饮片烘干过度而破坏有效成分,又防止了局部热气流不足造成饮片水分残留过多,进而有效保障了中药饮片的品质,同时为后续研磨作业的顺利开展提供了良好条件,提升了整体烘干作业的效率与可靠性。

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Abstract

The utility model discloses a drying device is ground with traditional chinese medicine decoction pieces, belongs to traditional chinese medicine decoction pieces processing technical field, including drying jar and frame, drying jar installs on the frame, the frame top surface is equipped with the mount, the mount top surface is equipped with the drive motor. The utility model makes air be heated after being heated in the conversion box by electric heating wire, can enter the air guide pipe inside through the strip -shaped hole on the air guide pipe, and then with the rotation of air guide pipe even from the air outlet spray to the traditional chinese medicine decoction pieces in drying jar, realized the dynamic even distribution of hot air flow, thoroughly changed the uneven distribution of traditional device hot air flow, avoided the damage of the active ingredient of the traditional chinese medicine decoction pieces because of the too concentrated local hot air flow and the excessive drying, also prevented the excessive moisture of the traditional chinese medicine decoction pieces caused by the insufficient local hot air flow, and then effectively guaranteed the quality of traditional chinese medicine decoction pieces, provided good conditions for the smooth development of subsequent grinding operation, improved the efficiency and reliability of the whole drying operation.
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