Can experimental rotary furnaces be evacuated?

The experimental rotary furnace can be evacuated. As a multifunctional laboratory equipment, the experimental rotary furnace usually has the function of vacuuming to meet the needs of different experiments and processes. The vacuum pumping function enables experimental rotary furnaces to conduct experiments in low-pressure environments, which is particularly important for experiments that require avoiding oxidation, pollution, or precise control of reaction conditions.
In an experimental rotary furnace, the process of vacuuming may include two steps: vacuuming low and vacuuming high. Firstly, the air inside the furnace is extracted through mechanical pumps and other equipment to achieve a certain low vacuum degree. Then, as needed, molecular pumps and other equipment can be further used to increase the vacuum level to a higher level. During the vacuuming process, a vacuum gauge is usually used to monitor and display the vacuum level inside the furnace to ensure that the required experimental conditions are met.
The vacuum pumping function of experimental rotary furnaces is of great significance for their applications in multiple fields. For example, in the field of materials science and engineering, vacuum pumping can prevent materials from reacting with oxygen in the air at high temperatures, thereby protecting the properties of materials; In the chemical industry, vacuum pumping can ensure that chemical reactions occur in a pure and interference free environment, improving the accuracy of the reaction and the purity of the product.
In summary, the vacuum pumping function of the experimental rotary furnace is one of its important performance characteristics, providing researchers with more experimental choices and possibilities.