Liquid medicine concentration device for traditional Chinese medicine preparation

Abstract

The invention relates to the technical field of traditional Chinese medicine preparation, and discloses a liquid medicine concentration device for traditional Chinese medicine preparation. The device comprises an outer-layer tank body, a top cover is mounted at the top end of the outer-layer tank body, symmetrical hydraulic assemblies are fixedly sleeved in the top cover, one end of the top cover is provided with an inserting groove, the top end of the inserting groove is fixedly connected with a reversing switch, the bottom end of the top cover is fixedly connected with two symmetrical limiting rods, and the middle part of the inner cavity of the outer-layer tank body is fixedly connected with a concentration tank. By designing the concentration tank, the heating chamber and the movable ring, when liquid medicine is input into the concentration device, the movable ring moves downwards through the gravity of the liquid medicine, so that the liquid medicine is boiled and heated in the heating chamber to evaporate water; and meanwhile, the liquid medicine overflows the heating chamber and flows on the inner wall of the boiling chamber in a thin-layer manner, so the heated area of the liquid medicine is increased, the heated volume of the liquid medicine in unit area is reduced, the evaporation speed of water in the liquid medicine is increased, and the concentration speed is increased.

Description

technical field [0001] The invention relates to the technical field of preparation of traditional Chinese medicines, in particular to a medicinal liquid concentration device for preparation of traditional Chinese medicines. Background technique [0002] In the preparation of traditional Chinese medicine, it is necessary to boil the Chinese medicinal materials to extract the active ingredients in the traditional Chinese medicinal materials. In order to enhance the efficacy of the medicine and the convenience of taking, carrying and storing, many Chinese medicines are now concentrated. The main method is to The boiled medicinal liquid is placed in a heating tank for continuous high-temperature heating, so that the water in the medicinal liquid evaporates, and the finished traditional Chinese medicine in the form of paste and solid is obtained. [0003] The existing traditional Chinese medicine is concentrated, and a large amount of medicinal liquid is placed in the heating tan...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing medicinal liquid concentration device proposed in the background technology, the present invention provides a medicinal liquid concentration device for preparation of traditional Chinese medicine, which is capable of heating and evaporating a large volume of medicinal liquid and spilling the medicinal liquid into the thin layer of the boiling chamber. Evaporation, thin layer of liquid medicine evaporates, evaporating liquid medicine circulates and evaporates, the weight of the liquid medicine decreases to lift the movable ring, the weight of the liquid medicine decreases to make the circulation invalid, thin layer evaporation fails, and the liquid medicine will not form in the thin layer evaporation stage The advantage of loss, solves the technical problem of the long time of heating and evaporating the liquid medicine proposed in the above background technology

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