Solution «Industrial Evaporation Continuous»

Concentration of large sample volumes

You want to distill large volumes of solvent with a minimized effort. The «Industrial Evaporation Continuous» solution is the most efficient way to perform unattended distillations.

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Overview

Benefits

Unattended and safe

Continuous and unattended distillation of large volumes
Safe operation due to different monitoring sensors
Autonomous process with minimized need for surveillance

Efficient

Save time by minimum interaction during distillation
Lower investment compared to multiple stand-alone distillation systems
Space saving solution for large volumes

Easy to use

Centrally controlled Vacuum Pump and Recirculating Chiller
Integrated vacuum controller for reproducible results
Comfortable handling due to unique flask fixation and handling tool

Voice of the customer

“With the Rotavapor R-220 from BUCHI, it is very easy to purify slightly contaminated solvents. This considerable reduces the costs for solvents.”

Technical University, Germany

Scope

Applied products

Rotavapor® R-220 Pro

Vacuum Pump V-600

Recirculating Chiller F-325

Service & Support

Distillation Record Software
Qualification IQ/OQ
FDA compliant components
Workshops trainings
Minimize downtime thanks to service hotline
Preventive maintenance

Expert Advice

What is the performance of an industrial Rotavapor®?

Depending on the application and the settings, you achieve distillation rates up to 28 liter acetone per hour. With the Rotavapor R-220 SE continuous, large volumes of several hundred liters of solvents a day can be distilled or recycled in an unattended continuous way.

How can I optimize the distillation rate?

The distillation rate is mainly related to the amount of energy that is brought into the product. With a high temperature difference between the bath and the boiling point, the evaporation rate is higher. Helpful for a higher performance are also a fast rotation speed, larger evaporation flask and low cooling temperature.

What kind of customization is available?

BUCHI offers a wide range of accessories. Furthermore there are tailor-made modifications according to your needs. As we operate our own glass-blowing and machine shop we are able to fulfill almost any special request.

How safe is the industrial Rotavapor® from BUCHI?

Standard safety

All glass parts of Rotavapor® R-220 SE and R-250 apart from the evaporation flask are coated with a highly robust special plastic coating to ensure the maximum user protection
Safety cut-off in case of overtemperature to protect you and your product
Any failures will interrupt the system and set the Rotavapor in the safe mode

Recommended option

Manual flask handler for heavy, slippery and hot flasks

Prevention from flask falling in the bath
Allows safe transport of the flask
For a safe an stable parking of the evaporating flask

To protect the user and the evaporation flask, we offer an optional bath shield for every Rotavapor®.

Is additional automation possible?

With different accessories, different grades of automations are possible.Foam sensor, level sensors and other features will also help to reduce the observation time.

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