Traditional Chinese medicine decoction piece with regular shape, and preparation method thereof

Abstract

The embodiment of the invention discloses a traditional Chinese medicine decoction piece with a regular shape, and a preparation method thereof. According to the preparation method, the preparation isperformed by using a traditional Chinese medicine decoction piece processing apparatus. The traditional Chinese medicine decoction piece processing apparatus comprises a crushing mechanism and a feeding forming mechanism, and one side of the feeding forming mechanism is provided with a decoction piece pushing mechanism. Through the cooperative setting of crushing knife groups and a filtering screening assembly, the processed Chinese medicinal materials are pre-screened on the basis of better crushing, so that the shape of the Chinese medicinal materials in the obtained traditional Chinese medicine decoction piece is basically consistent, and the problem of low extracting efficiency of the traditional Chinese medicine decoction piece is solved. The design of cooperative pressing of a template and a pressing assembly is used, the pressure is uniformly controlled, and thereby the control of the density of the decoction piece during the entire pressing process is improved. Further, the decoction piece is pushed and collected by the decoction piece pushing mechanism. Safety and controllability of the entire operation process are improved, at the same time, the uniformity of the obtained traditional Chinese medicine piece is reliably controlled, and further the extraction rate of the traditional Chinese medicine piece is improved.

Description

technical field [0001] The embodiment of the present invention relates to the field of production and manufacture of decoction pieces of traditional Chinese medicine, in particular to a decoction piece of traditional Chinese medicine with a regular shape and a preparation method thereof. Background technique [0002] Chinese herbal decoction pieces are traditional Chinese medicines that are obtained by processing Chinese medicinal materials according to the theory of traditional Chinese medicine and processed by traditional Chinese medicine processing methods, which can be used for clinical use of traditional Chinese medicine. [0003] Most of the existing Chinese medicine decoction pieces are used after slicing the processed Chinese medicinal materials. However, because the Chinese medicine decoction pieces are mainly made for the convenience of taking, most of them are taken by brewing or steaming. Therefore, , In many cases, there is a problem of insufficient brewing or s...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing Chinese medicine decoction pieces are used after slicing the processed Chinese medicinal materials. However, because the Chinese medicine decoction pieces are mainly made for the convenience of taking, most of them are taken by brewing or steaming. Therefore, , in many cases, there is a problem of insufficient brewing or steaming of the active ingredients in the decoction pieces, which makes it difficult to completely soak out the active ingredients in the decoction pieces, which will have a certain difference from the actual demand of the medicinal materials prescribed by the doctor

[0004] Although in the prior art, there is a method of crushing Chinese herbal medicine pieces for use, however, in many cases, due to the different crushing techniques, it is necessary to weigh each time the powder of Chinese herbal medicine pieces is grabbed, which brings difficulties to the grasping. Great inconvenience, and, because the powder is easy to fly, it is also easy to cause the problem of difficult access

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