The difference between blast drying oven, dry heat oven and vacuum drying oven

The high temperature effect box has an oven
.

Oven, also known as drying oven, can be divided into vacuum drying oven and blast drying oven due to different heating methods
.

The oven we often say refers to the blast drying oven, because it is only a tool for drying products with high temperature, so the temperature is very high
.

However, high temperature can easily destroy the performance of the sample, and the user should choose an appropriate box according to the specific needs of the experiment
.

The vacuum drying oven is specially designed for drying heat-sensitive substances that are easily decomposed and easily oxidized
.

The drying principle of the blast drying oven is to increase the temperature in the oven through resistance heating, coupled with the forced convection air duct, so that the moisture can be quickly evaporated, so as to achieve the purpose of drying
.

The high temperature dry heat box has an oxidative effect on microorganisms, denatures proteins, and causes death due to dielectric concentration
.

Among them, the protoplasm of the cell is mainly destroyed by oxidation, so that the microorganisms die, so the microorganisms can be destroyed within the heating time
.