High-temperature heat pump dryer for traditional Chinese medicinal materials

Abstract

The invention discloses a high-temperature heat pump dryer for traditional Chinese medicinal materials. The high-temperature heat pump dryer structurally comprises a drying box body, a built-in device, a sliding door, an air filling pipeline, a dryer body and a control panel. The high-temperature heat pump dryer has the beneficial effects that due to guide structures arranged on uniform heat diffusion mechanisms, after inclined frame plates make contact with the lower surfaces of medicinal material placing discs, the purpose that water drops formed and gathered on the lower surfaces of the medicinal material placing discs due to the high temperature are collected and reused in a centralized mode under the action of cooperation of guide rods and dropping of the water drops is achieved, and the phenomenon that the water drops fall into the medicinal material placing discs on the next layer, and therefore normal drying of the medicinal materials in the middle of the interior of the drying box body is affected can be avoided; and by means of the cooperation of shock insulator layers and concentrated vaporization and temperature rising of the recovered water drops at the high temperature, the drying effect of the contact positions of the medicinal material placing discs and the shock insulator layers is improved, and a large quantity of water drops are prevented from being generated at the positions.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicine processing, more precisely, a high-temperature heat pump dryer for Chinese medicinal materials. Background technique [0002] Traditional Chinese medicinal materials refer to famous and high-quality genuine medicinal materials with Chinese characteristics from specific production areas. They are mainly used as an important medicinal material in the treatment of diseases in traditional Chinese medicine. Due to the relatively concentrated production, cultivation techniques, harvesting and processing are also very particular. , and drying is an important step in the production process of Chinese medicinal materials. The quality of the drying effect often directly determines the efficacy of medicinal materials. At this stage, most of the drying of Chinese medicinal materials uses high-temperature heat pump drying for Chinese medicinal materials. machine to do it. [0003] When Chinese herb...

AI Technical Summary

Problems solved by technology

[0003] When laying Chinese herbal medicines flat on the tray and installing them in a drying box to dry the medicinal materials, because these medicinal materials are vertically spaced Therefore, during the long-term drying process, the bottom of the upper medicinal material storage tray will be affected by heat and slow air flow, and water droplets will collect at the bottom and drop to the lower medicinal material surface, thereby affecting the Normal drying of medicinal materials

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