What is the difference between the heating method of a single-layer glass reactor and a double-layer glass reactor?
The single-layer glass reactor itself has a heating device that is heated by a numerically controlled water/oil bath or electric heating jacket.
The heating principle of the numerical control water/oil bath is to directly heat the heat transfer medium (water, oil) in the tank through the heating coil, which is required to be heated when using the oil bath;
When using the electric heating sleeve, it is enough to directly heat the kettle body.
Regardless of the heating method, after heating, the heat transfer medium is used to transfer heat to the contents of the kettle through the kettle body for constant temperature heating, which also provides agitation. In addition, the heating device of the single-layer glass reactor itself, the water/oil bath, can also be equipped with a cooling coil in the heating tank to force the material in the kettle body to cool down to shorten the cooling time.
The heating mode of the single-layer glass reactor can be determined according to its own needs. If your experiment has a large amount of reaction, you can choose a water/oil bath for heat treatment. The heating method of the electric heating sleeve is suitable for the reaction of high temperature reaction and small experimental dose. If you choose the heating method of the electric heating jacket, you need to do the cooling treatment experiment. You can purchase the low temperature coolant circulation pump to carry out the experimental cooling treatment, and the effect of the reaction experiment has been achieved.
The double-layer glass reactor has a two-layer design. The heating of the double glazing reactor is carried out by heating/cooling the material in the kettle through the heating/cooling medium in the intermediate layer. However, when heating a double-glass reactor, it is necessary to equip a high-temperature circulating oil bath to connect the kettle body of the double-layered kettle. The principle is to add heat-conducting oil in the oil bath, after heating, enter the kettle body of the double-layer kettle, and heat the material in the kettle body. The high temperature circulating water oil bath is a circulating constant temperature heating device designed for heating jacketed glass reactors.
The above is a summary of the different methods by which glass reactor manufacturers heat single-layer kettles and double-layer kettles. In short, the biggest difference in the heating method of the single-layer glass reactor is that the single-layer glass reactor can be heated by the water-oil bath itself, and the double-layer glass reactor is connected to the high-temperature circulating water bath. heating.