Suzhou Pharma Machinery supplies you with the optimal Small Scale Ethanol Extraction Equipment!
Product Introduction
Small Scale Ethanol Extraction Equipment is mainly used in laboratories or small production, through ethanol as a solvent to extract the active ingredients in plants, food, drugs, etc. This kind of equipment has compact design, simple operation and high efficiency, which is suitable for fine extraction, purification experiment or small batch production. Rotary Evaporator is one of the most common types of Ethanol Extraction Equipment.
Working principle:
Under vacuum conditions, constant temperature heating, so that the rotating bottle rotates at a constant speed, the material forms a large area of film on the bottle wall, efficient evaporation. The solvent steam is cooled by the high-efficiency glass condenser and recycled in the collection bottle, which greatly improves the evaporation efficiency and is suitable for the concentration and purification of biological products that are easy to decompose and deform at high temperature.
Key components:
- Motor: Provides power to rotate the distilling flask.
- Distillation bottle: Usually round-bottomed or eggplant shaped, used to hold the solvent and sample mixture to be evaporated and connected to the system through a standard ground interface.
- Heating pot (water bath) : provides a constant source of heating to vaporize the solvent in the distillation flask.
- Condensing tube: Usually a highly reflow serpentine design, it is used to capture the evaporated solvent vapor and condense it back into liquid form, which then flows into the receiving bottle.
- Vacuum pump: Creates a negative pressure environment, reduces the boiling point of the solvent and accelerates the evaporation process.
- Control system: electronic control system, adjustable rotation speed, heating temperature and other parameters.
Product Parameter
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Product name |
Rotary Evaporator |
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Rotating bottle |
10L |
20L |
50L |
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Down flow Velocity |
5L |
10L |
20L |
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Main engine speed |
20-120r/min |
20-120r/min |
20-120r/min |
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Rotating machine |
350w |
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Heating pot |
Stainless steel oil bath |
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Tem. control |
Digital display temperature control |
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Heating power |
3KW |
3KW |
6KW/9KW |
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Power Supply |
220V 50/60Hz |
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Condenser |
Primary cooling+secondary cooling/high efficiency return condensing pipe |
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