Vacuum drying ovens are very versatile pieces of equipment with applications in laboratory research, engineering, and industry. A vacuum drying oven is most often used for delicate drying processes, such as drying tiny parts or removing flammable solvents. The low pressure environment also minimizes oxidation during drying. A standard vacuum oven can operate at temperatures as high as 200C to 250C. A rugged, high quality pressure chamber, gasket seals, and pump are features to look for, as well as convenient, programmable controls and a computer interface. Vacuum drying ovens are also available with specialized features such as solvent recovery or residual gas analysis to prevent over drying.
Many samples are susceptible and tend to be damaged by the drying process. The drying process in the vacuum drying chamber reduces this risk to a minimum. This method aims to gently dry a high-grade product that contains water or a solvent without altering its properties in the process. When drying under a vacuum, the pressure in the drying chamber is reduced so that water or solvents evaporate even at low temperatures.
Vacuum drying oven is designed specially for drying material which is thermo-sensitive or decompounded and oxidative easily. It can be filled with inert gases, which is especially for a rapid drying of some compound material.DZF series vacuum drying oven is widely used in universities and colleges, scientific research, factories and mines, under the condition of vacuum to drying, heat treatment. Reduces the drying temperature, avoid some items heating oxidation, clean grain of destruction.