A high-efficiency natural medicine continuous extraction and concentration device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ANHUI JINQUAN BIOTECH CO LTD
- Publication Date
- 2021-09-21
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Abstract
Description
technical field
[0001] The invention relates to the technical field of pharmacy, in particular to a high-efficiency natural medicine continuous extraction and concentration device. Background technique
[0002] With the blessing of the existing technology, in order to facilitate the consumption and storage of the medicine by patients, pharmaceutical institutions will concentrate the medicine to make the medicine into liquid or paste, and most of the existing concentration methods use high-temperature evaporation way.
[0003] The existing patent number CN100457225C proposes a traditional Chinese medicine hot reflux extraction and concentration machine, which is not easy to block, can be used for extraction and concentration of materials with different characteristics, the flow of liquid medicine can be effectively controlled, and the filter screen is easy to install, disassemble, and clean. During the preparation process, the closer to the bottom of the concentrated solutio...