Application of the vacuum drying oven:
The vacuum dryer oven is a new product which produced by German technology at first. Then we improved and shaped it many times. All studios are made of stainless steel, and the box door is made of double-layer tempered glass. The door connection is equipped with a heat-resistant silicone rubber sealing ring. Cuboid studio, large effective area, microcomputer temperature control, high temperature control accuracy, beautiful appearance and durable. It is an important Drying Machine.
Why some customers choose vacuum drying oven? The reasons are as below:
1. Under the vacuum state, the boiling point of the sample is lowered, which can dry heat-sensitive material at low temperature, such as medicines, cosmetics, etc.;
2. Under vacuum, the oxygen content is extremely low, which can be used for drying oxygen-sensitive samples;
3. In the vacuum state, the gas is thin and will not form bubbles, which can be used for drying resin or semiconductor materials.
So some times, the vacuum drying oven is a suitable drying machine.
Principle of the Vacuum Dryer Oven Machine:
Vacuum drying means to heat the materials to be dried under vacuum conditions. If a vacuum pump is used for air evacuation and humidity removal, the drying speed will be increased. Noted: If a condenser is adopted, the solvent in the materials can be recovered through the condenser. If the SK series water loop vacuum pump is adopted, there is no need to use the condenser, so that energy is saved.
Technical features:
1.Under vacuum, the material solution boiling point decreases, and the heat transfer driving force increases, so that heat transfer area of the evaporator can be saved.
2.The heat source for evaporation can be low pressure steam or waste heat steam.
3.The evaporator heat loss is low.
4.The machine can carry out sterilization before drying, and does not have ay impurities during drying, conforming to GMP requirements.
5.The machine is a static vacuum dryer. Therefore, the shape of dried materials will not be damaged.
Drawing and technical parameters: 
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