一种中药材脱水用循环干燥设备及干燥工艺

By designing a circulating drying equipment for the dehydration of Chinese medicinal materials, and adopting a material control, feeding, conveying mechanism and an air circulation system, the problems of uneven drying of Chinese medicinal materials and large equipment footprint were solved, achieving efficient and space-saving dehydration treatment of Chinese medicinal materials.

CN116817575BActive Publication Date: 2026-07-17SHANDONG LUDIYUAN NATURAL MEDICINE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANDONG LUDIYUAN NATURAL MEDICINE CO LTD
Filing Date
2023-08-22
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional methods for dehydrating Chinese medicinal herbs are easily affected by the weather, resulting in uneven drying, large equipment footprint, inability to turn the herbs over, and inability of existing drying equipment to effectively solve the clogging problem caused by stacking of Chinese medicinal herbs.

Method used

A circulating drying device for dehydrating Chinese medicinal materials was designed, including a material control, feeding, and conveying mechanism. It adopts a conveyor belt and a flow guiding component, combined with electric heating wire heating and an air circulation system, to achieve uniform drying and turning of Chinese medicinal materials, avoiding stacking and clogging.

Benefits of technology

It achieves uniform drying of Chinese medicinal materials, improves drying efficiency, reduces equipment footprint, and enhances equipment efficiency and reliability through air circulation.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种中药材脱水用循环干燥设备及干燥工艺,涉及中药材技术领域。本发明包括箱体,箱体的内部设置有控料机构、下料机构以及输送机构,控料机构位于箱体内部靠上的位置,输送机构位于箱体内部靠下的位置,而下料机构位于箱体内部的控料机构与输送机构之间,中药材投入箱体内时,首先经过控料机构,由控料机构控制中药材每次通过的数量,且控料机构可实现间歇下料的目的,再由下料机构将中药材下至输送机构的上表面,下料机构工作时可进行振动,可使片状中药材表面的水分进行脱离,之后中药材即可在箱体的内部进行干燥处理。
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