The rotary evaporator with hand lift is an important instrument widely used in the industrial world for various kinds of experimental and production purposes. There are 2 different ways of lifting the rotary evaporator.
One is the motor lift and the other one is hand lift. The hand lift option means that you have to lift with your hands. You do not have to rely on any other device or technique to lift it except by your barehand. You can do that in a lot of settings such as chemical industry, medicine, institutions of learning and most importantly, in the world of scientific research. The process of hand lift is widespread in schools and research laboratories. Hand lifting is easier here because it does not involve heavy-duty applications.
Though any size of the rotary evaporator can be hand lifted, it is more common in the lower capacity.
You can use the same process to carry out production as well as analyzing your experiments. It comes with everything that facilitates its operation process. This can be used in concentration and extraction research. Because the lift is done by the hands and not by the machine, the lifting mechanism has to be simple and very easy to implement. For the safety of the user, the rotary evaporator must become an extreme airtight. It should be a break and should not spill.
Moreover, the process involves using a high-quality borosilicate brand which does not spoil easily. The speed regulation will depend on the caliber of the motor. The hand lifting process can be automatic and it cannot be automated. It depends on the type of product you want to use. The hand lifting mechanism can control the ascending and descending of water or oil or any other reactants that are used in the heating and evaporating process.
The Specifications of WKIE Lab Rotary Evaporators
|Bath Lift||Motor Lift||Hand Lift|
|Condenser||Glassware: Vertical with dual-spiral glass tubing|
|Flask Rotation Speed||0-120rpm||0-110rpm|
|Vacuum Degree(Ultimate Pressure)||20mbar|
|Temp. Control||PID from main heater, ON/OFF Control|
|Safety||Over-temp and fuse protections|
|Glass Material||High borosilicate glass 3.3|
|Power Source||220V 1ph, 50HZ(Customized: 110V)|
The Features of The Rotary Evaporator With Hand Lift
The features are the same; the only difference might be the lifting method. Moreover, there could be differences in the way of operation, but that depends on the models. Just like other evaporator products, this uses a motor, and the motor capacity is not the same. It depends on the size of the evaporator you want to use.
There are mini evaporators which are below 5L. The motor for this kind of product could be small. The engine is most cases works on speed regulation, which may involve a step-less speed regulation. The lifting mechanism can be easy and quick to complete.
Furthermore, the evaporator with hand lift can occur horizontally, and the temperature range of that varies from the least. The variation can occur arbitrarily. It depends on the models you are using.
There are differences in operations when it comes to the rotary evaporator with a hand lift. Vertical condensation can also occur, and that could be at a high evaporation rate. The system has to be well sealed so that it is safe and easy to do the hand lifting process. Point to note here is that it should not endanger the user.
Rotary evaporator with hand lift is famous for its high vacuum performance. Some of them are more advanced such that they can easily display the rotation speed as well as the digital temperature. And besides, they don’t have complicated designs, so that it should not be difficult to assemble.
In some models, it is easier to improve the condenser by having a double-layered cooling coil. The glass is durable, and this is because it is designed with borosilicate glass. It can work through different volumes.