100L explosion-proof three-layer glass reactor

three-layer glass reactor. The inner layer is connected to a temperature control circulation device, which adjusts the temperature of the materials inside the kettle through circulating liquid; The outer layer can be pulled to a negative pressure state to achieve vacuum insulation function, which can prevent frosting of the kettle body at low temperatures and facilitate observation of the reaction conditions inside the kettle.

The body of the three-layer glass reactor is a double layered structure. The inner layer is connected to a temperature control circulation device, which adjusts the temperature of the materials inside the kettle through circulating liquid; The outer layer can be pulled to a negative pressure state to achieve vacuum insulation function, which can prevent frosting of the kettle body at low temperatures and facilitate observation of the reaction conditions inside the kettle.


The three-layer glass reaction vessel is designed with three layers of glass. The inner layer is filled with reaction solvent for stirring reaction, and two sets of interlayer can be connected to different cold and heat sources (frozen liquid, hot water or hot oil) for circulating heating or cooling reaction. Under constant temperature conditions, stirring reactions can be carried out under normal or negative pressure conditions in a closed glass reaction vessel according to usage requirements, and reflux and distillation of reaction solutions can be performed. It is an ideal pilot and production equipment for modern fine chemicals, biopharmaceuticals, and new material synthesis.

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Characteristics of variable frequency speed regulation three-layer glass reaction kettle:

1. Using high borosilicate glass material (G3.3), it has high-quality physical and chemical properties.

2. Can be used in high temperature range of 200 ℃ to low temperature of -80 ℃.

3. Variable frequency speed regulation, variable frequency controller, internal components with vacuum coating protection, corrosion resistance, optional full explosion-proof, safe and reliable.

4. Three layer kettle body, the third layer is a vacuum interlayer kettle body for insulation, and the second interlayer reflects the satisfaction of providing heat and cooling. A fully transparent reaction bottle can make the reaction process clear at a glance.

5. PTFE component seal, specially designed, vacuum degree (around -0.098MPa), discharge valve can release concentrated liquid and trace solid materials.

6. The jacket pressure control device is a new technology developed by our company for protecting the kettle body, making work safer and more reliable.

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Technical parameters of laboratory jacket glass reactor:

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