Characteristics of circular vacuum drying oven

Characteristics of circular vacuum drying ovenWorking Principle:
A vacuum drying oven is a method of heating and drying dry materials under vacuum conditions. It uses a vacuum pump to extract air and moisture, creating a vacuum state in the working chamber, reducing the boiling point of water, and accelerating the drying process.

Circular vacuum drying ovenProduct Application

Suitable for low-temperature drying of thermosensitive materials that are prone to decomposition, polymerization, and deterioration at high temperatures; Widely used in pharmaceuticals, chemicals, and food industriesIndustries such as products and electronics.

Characteristics of circular vacuum drying ovenProduct Features:
Vacuum drying machines can achieve higher drying rates at lower temperatures, fully utilize heat, and are suitable for drying heat sensitive materials, materials containing solvents and solvents that need to be recovered. Disinfection treatment can be carried out before drying, and no impurities are mixed in during the drying process. This dryer belongs to a static vacuum dryer, so the shape of the dried material will not be damaged. Heating methods include steam, hot water, electric heating, and thermal oil.

Characteristics of low-temperature vacuum drying oven:
1. The boiling point of the material solution decreases under vacuum, which increases the heat transfer driving force of the evaporator. Therefore, for a certain amount of heat transfer, the heat transfer area of the evaporator can be saved;
2 . The heat source for evaporation operation can be low-pressure steam or waste heat steam: (If the user has special requirements for water or oil heating, the factory can design it specifically for you.);
3 . The heat loss of the evaporator can be reduced;
4. Suitable for drying thermosensitive materials that are prone to decomposition, polymerization, and deterioration at high temperatures;
5. Disinfection treatment can be carried out before drying, and no impurities are mixed in during the drying process;

Introduction to Low Temperature Vacuum Drying Oven:
The so-called vacuum drying refers to heating and drying the material to be dried under vacuum conditions. It uses a vacuum pump to extract air and moisture, creating a vacuum state in the working chamber and accelerating the drying speed.

Instructions:
When the heating temperature is constant and the vacuum degree is increased, the drying rate can be accelerated.
When the vacuum degree is constant, increasing the heating temperature can accelerate the drying rate.
By increasing both the vacuum degree and heating temperature, the drying rate is greatly accelerated.
If a condenser is used, the evaporated solvent is recovered through the condenser, which is a commonly used drying equipment. If a water circulation vacuum pump unit is used, there is no need for a condenser, which saves energy and investment.