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There are many kinds of traditional Chinese medicine extraction equipment for heat reflux extraction unit, each with its own merits
.
Due to different production processes, different companies have different combinations of equipment
.
Heat reflux extraction unit is a relatively fast extraction equipment popularized in recent years
.
The characteristics of the thermal reflux extraction unit: (1) The three principles of reflux extraction, percolation extraction and Soxhlet extraction of the existing extraction equipment are integrated, combined with the external thermal cycle concentration technology, and the two processes of extraction and concentration are concentrated into one unit (2) The secondary steam generated by the concentration is continuously sent into the extraction tank as a new heat source for extraction to maintain the extraction temperature in the extraction tank; (3) A large amount of steam in the extraction tank enters the refluxer and condenses into heat The condensate falls back into the extraction tank and is evenly added to the surface of the medicinal material as a new solvent.
The new solvent passes through the medicinal material layer from top to bottom, dissolving the soluble substances in the medicinal material to the bottom of the extraction tank, eliminating the cold pile of medicinal materials and extracting fully
.
The extraction liquid enters the concentration tank, continuously reduces the concentration difference of the liquid medicine in the extraction tank, and maximizes the yield of active ingredients; due to the small amount of solvent used, less liquid medicine needs to be concentrated, the extraction and concentration process time is short, and energy is saved
.
.
Due to different production processes, different companies have different combinations of equipment
.
Heat reflux extraction unit is a relatively fast extraction equipment popularized in recent years
.
The characteristics of the thermal reflux extraction unit: (1) The three principles of reflux extraction, percolation extraction and Soxhlet extraction of the existing extraction equipment are integrated, combined with the external thermal cycle concentration technology, and the two processes of extraction and concentration are concentrated into one unit (2) The secondary steam generated by the concentration is continuously sent into the extraction tank as a new heat source for extraction to maintain the extraction temperature in the extraction tank; (3) A large amount of steam in the extraction tank enters the refluxer and condenses into heat The condensate falls back into the extraction tank and is evenly added to the surface of the medicinal material as a new solvent.
The new solvent passes through the medicinal material layer from top to bottom, dissolving the soluble substances in the medicinal material to the bottom of the extraction tank, eliminating the cold pile of medicinal materials and extracting fully
.
The extraction liquid enters the concentration tank, continuously reduces the concentration difference of the liquid medicine in the extraction tank, and maximizes the yield of active ingredients; due to the small amount of solvent used, less liquid medicine needs to be concentrated, the extraction and concentration process time is short, and energy is saved
.
