5
1.2.7
Safety Measures
Please wear personal protective equipment when operating this instrument,
such as protective glasses, protective clothing and gloves.
Brief Introduction of the Instrument
1.3
REAC-NxxLE-3
Series Lifting type speed-regulation glass reactors are mainly used for
synthetic reaction, distillation and concentration of different types of materials. It can be
divided into three types according to structure: single-wall, double-wall and triple-wall
The reactor can be vaccumized to a negative pressure state according to some experimental
requirements. A constant pressure funnel or an adjusting valve on the feeding bottle allows
you to feed material into the vessel at a uniform and controlled speed. A condenser helps to
recover some materials which are distillated during reaction process.
Single-wall glass reactor has no jacket.
Double-wall glass reactor has two layers of glass wall: inner wall and outer wall. So there is
a jacket between inner wall and outer wall. Circulating liquid can be filled into the jacket to
heat or cool materials inside the reactor.
Triple-wall glass reactor has two jackets, the inner jacket is for circulating liquid, and the
outer jacket can be pumped to vacuum condition for thermal insulation purpose.
