Overview
GR-30 variable frequency speed regulation double-decked Glass Reaction Kettle is an instrument produced by GREATWALL for material synthesis, distillation, condensing and other experiments. The kettle body has an inner and outer structure, which can adjust the material temperature in the kettle by injecting circulating liquid into the interlayer, and can work under normal or negative pressure conditions.
Features
1. Made of high borosilicate Glass, it has excellent physical and chemical performance.
It can be used in a wide temperature range from high temperature (200 ° C) to low temperature (-80 ° C).
3. It can work under normal and negative pressure conditions, and the Vacuum Level can reach 0.095 MPa.
4. The pressure range in the kettle is -0.1 MPa to 0 MPa.
5. Use Teflon + FV rubber cock or discharge valve, and "O" ring with TFE protective layer to enhance anti-corrosion and sealing.
6. Equipped with frequency conversion speed regulation stirring motor, Speed range is 50~ 500rpm.
7. Full anti-corrosion, wear-resistant stirring bearings and mechanical sealing.
8. Equipped with a side discharge valve without liquid accumulation, which is convenient for material discharge.
Principle
The double-decked Glass Reaction Kettle adjusts the temperature of the material in the kettle by injecting a circulating liquid at a certain temperature into the interlayer of the kettle body. The Rotation speed of the stirring motor is adjusted by the frequency converter to control the mixing of materials. The kettle can be pumped to a negative pressure state by a vacuum pump to meet specific experimental conditions. During the reaction process, the material can be evenly dropwise through a constant pressure funnel, and the condenser is used for heat exchange to recover the reaction product by distillation.
Applications
Material synthesis, distillation, condensing, etc
Standards
The information does not mention specific compliance criteria.
Steps
The data does not provide detailed operation steps.
Notice
The information does not list specific precautions.
