A traditional Chinese medicine extraction device that achieves screening and impurity removal through intermittent vibration

Abstract

A device for extracting traditional Chinese medicine through intermittent vibration to achieve screening and impurity removal, comprising a carrier, an extraction tank body, a screening box and a hopper, the upper end of the carrier frame is fixedly connected to the extraction tank body, and the extraction tank body is The feeding port of the side wall is fixedly connected with a feeding pipe, the middle part of the feeding pipe is provided with an electric valve, and the left side of the upper end of the feeding pipe is welded with a feeding pipe, and the left end of the feeding pipe is fixed by bolts It is connected to the discharge port on the right side wall of the screening box, and the middle part of the upper side wall of the screening box is fixedly connected with a hopper, and the outside of the screening box is fixedly connected to the upper end of the carrier. The Chinese medicine extracting device realizes screening and impurity removal through intermittent vibration, which improves the contact time between the material and the screen through intermittent vibration, facilitates the adsorption of metal powder in the raw material, and facilitates multiple screening of the material, improving the screening efficiency. The quality of impurity removal is excellent, and it is convenient for the disassembly and cleaning of the screen.

Description

technical field [0001] The invention relates to the relevant technical field of traditional Chinese medicine extraction, in particular to a traditional Chinese medicine extraction device which realizes sieving and impurity removal through intermittent vibration. Background technique [0002] Traditional Chinese medicine refers to the medicines used to treat or regulate human body functions under the guidance of traditional Chinese medicine theory. The extraction of traditional Chinese medicines mainly uses organic solvent extraction first, and then further purifies the medicinal components through separation techniques such as chromatography and recrystallization. [0003] When extracting traditional Chinese medicine, the metal powder in the raw material often needs to be sieved first to avoid the metal powder from affecting the quality of the traditional Chinese medicine. However, the traditional Chinese medicine extraction device used under the background of the prior art s...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a traditional Chinese medicine extracting device that achieves screening and impurity removal through intermittent vibration, so as to solve the problem of reducing the contact time between the material and the sieve, which is not convenient for absorbing the metal powder in the raw material, and does not It is convenient for multiple screening of materials, and it is not convenient for the disassembly and cleaning of the screen, which reduces the problem of practicality

Images