Traditional Chinese medicine extraction solution efficient pyrolysis automatic control device

Abstract

The invention discloses an automatic control device for high-efficiency cracking of traditional Chinese medicine extracts, which comprises a liquid medicine tank, a supporting support and a temperature and pressure control device at the lower end of the medicine liquid tank; the liquid medicine tank is provided with a liquid inlet at the bottom, The liquid outlet and valve, the liquid medicine tank is also provided with a vacuum port, a respirator port and a tank sealing device; the liquid medicine tank is a jacketed heat preservation tank, and the jacket layer is respectively equipped with heating steam, refrigerant The inlet and outlet ports and valves of the liquid medicine tank; the upper end of the liquid medicine tank is equipped with a dynamic stirring device, and the stirring part is located in the middle and lower part of the liquid medicine tank body; the temperature and pressure control device includes: detecting the temperature and pressure sensors in the tank; receiving temperature- stress signal. The invention can solve the technical problems such as uneven temperature heating and unstable pressure when the medicinal liquid is thermally cracked; the effective components should be destroyed and decomposed.

Description

technical field [0001] The invention relates to the technical field of extraction and production of traditional Chinese medicines, in particular to an automatic control device for high-efficiency cracking of Chinese medicine extracts. Background technique [0002] In the extraction process of traditional Chinese medicine, a thermal cracking method is adopted to process the extract, and the extract is subjected to heat treatment under a certain high temperature and high pressure environment to change the corresponding components in the extract and produce the target compound. It is applied to the preparation of some ingredients with less content and not easy to separate, and the elimination of some ingredients whose content exceeds the quality standard requirements. However, there is no equipment suitable for this process on the market at present, which causes great inconvenience in operation. Contents of the invention [0003] The purpose of the present invention is to pr...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic control device for high-efficiency cracking of Chinese medicine extracts to solve the phenomenon of uneven temperature and unstable pressure during thermal cracking of the medicine liquid; its active ingredients should be destroyed, decomposed and other technical problems

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