Small Multi-functional Extraction & Concentration Unit
This unit is the pilot equipment for research and development of new drugs, and can be used for the extraction and concentration of precious and fine herbs, poisonous and numbing herbs, animal organs, and also can be used for the small batch production of common herbs. It is suitable for the scientific research units, universities and colleges, pharmaceutical enterprises of Chinese medicine or raw materials and preparation rooms of Chinese medicine hospitals. Structural composition The unit consists of extraction tank, sedimentation tank, storage tank, evaporator, condenser, oil-water separator, vacuum pump, material pump, electronic control box through various valves and pipelines, assembled by stainless steel bracket or platform. It has compact layout, reasonable structure, complete function and convenient operation. Unit type According to the operation mode can be divided into manual type and automatic type, according to the heating mode can be divided into steam heating and electric heating.
- This unit is suitable for a variety of solvents, the solvent can be water, but also can be ethanol, ether, acetone and other organic solvents.
- A variety of unit operations makes in one: Sub-extraction, hot reflux extraction and concentration, impregnation, percolation, volatile oil extraction and separation, concentration of extracts, alcohol precipitation, water precipitation, different concentrations of solvents preparation, recovery of organic solvents.

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Precious and fine herbs, poisonous herbs, animal organs, commonly used botanicals
