Rotary evaporator use and demand

Precautions for use of vacuum rotary evaporator:

1. The glass parts of the vacuum rotary evaporator, such as rotating bottle and condenser, should be handled and handled lightly when installing. The glass parts should be rinsed and cleaned before installing, dried or dried.

2. Pay attention to applying a layer of vacuum seal grease to each grinding mouth of rotating evaporator, sealing ring and other joints before installation

3. Water or oil must be added in the heating tank before use of rotary steam. Dry burning is strictly prohibited.

4. The safety inside the flask safety hole must be tightened to avoid damaging the safety of the flask

5. If found not pumped vacuum rotary evaporator, interface, need to check the joint sealing ring is completely sealed, sealing surface is valid, spin steaming glass parts for cracks, fracture, the phenomenon of damage, whether between axis and seal ring vacuum grease coating good, whether the vacuum hose leak cannot be used.

The rotary evaporator's vacuum system can use a simple water pump immersed in a cold water bath or a mechanical vacuum pump with a cooling tube.Vaporizing and condensing glass components depend on the properties of distilled materials and the solvents to be distilled to choose simple or complex forms.Different commercial equipment will contain some basic features. Modern equipment is usually equipped with functions such as digital control vacuum pump, digital display heating temperature and steam temperature.

The above is a vacuum rotary evaporator manufacturer to bring about a vacuum rotary evaporator using the knowledge of the respect, if you want to get more knowledge about spin steaming can get more attention to our official website.